1550838925.229 * [misc]progress:  [Phase 1 of 3] Setting up.
1550838925.229 * * * [misc]progress:  [1/2] Preparing points
1550838925.388 * * * [misc]progress:  [2/2] Setting up program.
1550838925.392 * [misc]progress:  [Phase 2 of 3] Improving.
1550838925.392 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))>
1550838925.392 * [enter]simplify:  Simplifying (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))
1550838925.392 * * [misc]simplify:  iters left: 6 (17 enodes)
1550838925.397 * * [misc]simplify:  iters left: 5 (67 enodes)
1550838925.417 * * [misc]simplify:  iters left: 4 (115 enodes)
1550838925.477 * * [misc]simplify:  iters left: 3 (248 enodes)
1550838925.551 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838925.551 * * [misc]simplify:  Extracting #1: cost 16 inf + 0
1550838925.551 * * [misc]simplify:  Extracting #2: cost 28 inf + 2
1550838925.552 * * [misc]simplify:  Extracting #3: cost 32 inf + 86
1550838925.552 * * [misc]simplify:  Extracting #4: cost 91 inf + 173
1550838925.552 * * [misc]simplify:  Extracting #5: cost 177 inf + 930
1550838925.556 * * [misc]simplify:  Extracting #6: cost 84 inf + 19774
1550838925.568 * * [misc]simplify:  Extracting #7: cost 8 inf + 38861
1550838925.586 * * [misc]simplify:  Extracting #8: cost 0 inf + 41015
1550838925.598 * [exit]simplify:  Simplified to (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))
1550838925.598 * [misc]simplify:  Simplified (2) to (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))
1550838925.605 * * [misc]progress:  iteration 1 / 4
1550838925.606 * * * [misc]progress:  picking best candidate
1550838925.609 * * * * [misc]pick:  Picked  #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838925.609 * * * [misc]progress:  localizing error
1550838925.645 * * * [misc]progress:  generating rewritten candidates
1550838925.646 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1550838925.670 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2)
1550838925.723 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1)
1550838925.748 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1 2)
1550838925.756 * * * [misc]progress:  generating series expansions
1550838925.756 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1550838925.756 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) into (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))
1550838925.756 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in (U K J) around 0
1550838925.756 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in J
1550838925.756 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in J
1550838925.756 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1550838925.756 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838925.757 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.757 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1550838925.757 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838925.757 * [misc]taylor:  Taking taylor expansion of U in J
1550838925.757 * [misc]backup-simplify:  Simplify U into U
1550838925.757 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1550838925.757 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1550838925.757 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550838925.757 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550838925.757 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838925.757 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.757 * [misc]taylor:  Taking taylor expansion of K in J
1550838925.757 * [misc]backup-simplify:  Simplify K into K
1550838925.757 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838925.757 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838925.757 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838925.757 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838925.757 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838925.758 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.758 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838925.758 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838925.758 * [misc]taylor:  Taking taylor expansion of J in J
1550838925.758 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.758 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.758 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838925.758 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838925.758 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838925.758 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1550838925.758 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1550838925.758 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838925.758 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.758 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))) into (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))
1550838925.759 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))) 0) into (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))
1550838925.759 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into (* 1/2 (/ U (cos (* 1/2 K))))
1550838925.759 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838925.759 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838925.759 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838925.759 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550838925.759 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550838925.760 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838925.760 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550838925.760 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.761 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.761 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550838925.761 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 1)) into 0
1550838925.761 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1550838925.762 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into 0
1550838925.762 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.762 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))))) into 0
1550838925.762 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in K
1550838925.762 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in K
1550838925.762 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1550838925.762 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838925.762 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.763 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1550838925.763 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838925.763 * [misc]taylor:  Taking taylor expansion of U in K
1550838925.763 * [misc]backup-simplify:  Simplify U into U
1550838925.763 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1550838925.763 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1550838925.763 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838925.763 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838925.763 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838925.763 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.763 * [misc]taylor:  Taking taylor expansion of K in K
1550838925.763 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.763 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.763 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838925.763 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838925.763 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838925.763 * [misc]taylor:  Taking taylor expansion of J in K
1550838925.763 * [misc]backup-simplify:  Simplify J into J
1550838925.763 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838925.764 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838925.764 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838925.764 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1550838925.764 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow J 2)) into (/ (pow U 2) (pow J 2))
1550838925.764 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838925.764 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.764 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow J 2))) into (* 1/4 (/ (pow U 2) (pow J 2)))
1550838925.764 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1) into (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)
1550838925.765 * [misc]backup-simplify:  Simplify (sqrt (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)) into (sqrt (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1))
1550838925.765 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838925.765 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838925.765 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838925.765 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838925.765 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 2))) into 0
1550838925.766 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ (pow U 2) (pow J 2)) (/ 0 (pow J 2))))) into 0
1550838925.766 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow J 2)))) into 0
1550838925.766 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.767 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)))) into 0
1550838925.767 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1550838925.767 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1550838925.767 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550838925.767 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838925.767 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.767 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550838925.767 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838925.767 * [misc]taylor:  Taking taylor expansion of U in U
1550838925.767 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.767 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.767 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550838925.767 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550838925.767 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838925.767 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838925.767 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838925.767 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.767 * [misc]taylor:  Taking taylor expansion of K in U
1550838925.767 * [misc]backup-simplify:  Simplify K into K
1550838925.767 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838925.767 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838925.767 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838925.767 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838925.767 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838925.768 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.768 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838925.768 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838925.768 * [misc]taylor:  Taking taylor expansion of J in U
1550838925.768 * [misc]backup-simplify:  Simplify J into J
1550838925.768 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838925.768 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838925.768 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838925.768 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550838925.769 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838925.769 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838925.769 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.769 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838925.769 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838925.769 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.769 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838925.769 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1550838925.769 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1550838925.769 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550838925.770 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838925.770 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.770 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550838925.770 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838925.770 * [misc]taylor:  Taking taylor expansion of U in U
1550838925.770 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.770 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.770 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550838925.770 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550838925.770 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838925.770 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838925.770 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838925.770 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.770 * [misc]taylor:  Taking taylor expansion of K in U
1550838925.770 * [misc]backup-simplify:  Simplify K into K
1550838925.770 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838925.770 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838925.770 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838925.770 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838925.770 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838925.770 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.770 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838925.770 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838925.770 * [misc]taylor:  Taking taylor expansion of J in U
1550838925.770 * [misc]backup-simplify:  Simplify J into J
1550838925.770 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838925.771 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838925.771 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838925.771 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550838925.771 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838925.771 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838925.771 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.771 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838925.772 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838925.772 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.772 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838925.772 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838925.772 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.772 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838925.772 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.772 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838925.772 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.772 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.772 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.772 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.772 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.772 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.773 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) into (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838925.773 * [misc]backup-simplify:  Simplify (+ (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) 0) into (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1550838925.774 * [misc]backup-simplify:  Simplify (/ (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (pow 0 2) (+)) (* 2 1)) into (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838925.774 * [misc]taylor:  Taking taylor expansion of (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1550838925.774 * [misc]taylor:  Taking taylor expansion of 1/8 in K
1550838925.774 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1550838925.774 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1550838925.774 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1550838925.774 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838925.774 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838925.774 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838925.774 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.774 * [misc]taylor:  Taking taylor expansion of K in K
1550838925.774 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.774 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.775 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838925.775 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838925.775 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838925.775 * [misc]taylor:  Taking taylor expansion of J in K
1550838925.775 * [misc]backup-simplify:  Simplify J into J
1550838925.775 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838925.775 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838925.775 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1550838925.775 * [misc]backup-simplify:  Simplify (/ 1/8 (pow J 2)) into (/ 1/8 (pow J 2))
1550838925.775 * [misc]taylor:  Taking taylor expansion of (/ 1/8 (pow J 2)) in J
1550838925.775 * [misc]taylor:  Taking taylor expansion of 1/8 in J
1550838925.775 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1550838925.775 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838925.775 * [misc]taylor:  Taking taylor expansion of J in J
1550838925.776 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.776 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.776 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838925.776 * [misc]backup-simplify:  Simplify (/ 1/8 1) into 1/8
1550838925.776 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838925.776 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)))) into 0
1550838925.776 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.776 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.777 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.777 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.777 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.777 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.777 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.777 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.777 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838925.777 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838925.777 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838925.777 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550838925.778 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550838925.779 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838925.779 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550838925.779 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.779 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.779 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550838925.780 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 (pow J 2))) into 0
1550838925.780 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (+ (* (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550838925.781 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) into 0
1550838925.781 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.781 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) (* 2 1)) into 0
1550838925.781 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838925.781 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.781 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.781 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.782 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838925.782 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838925.782 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838925.782 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 2))) into 0
1550838925.782 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ 1/8 (pow J 2)) (/ 0 (pow J 2))))) into 0
1550838925.782 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.782 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.783 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.783 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.783 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.783 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.783 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838925.783 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1550838925.783 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.783 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.783 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.784 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J))))) 1)) into (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))
1550838925.784 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in (U K J) around 0
1550838925.784 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in J
1550838925.784 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in J
1550838925.784 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1550838925.784 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838925.784 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.784 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1550838925.784 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838925.784 * [misc]taylor:  Taking taylor expansion of J in J
1550838925.784 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.784 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.784 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1550838925.784 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838925.785 * [misc]taylor:  Taking taylor expansion of U in J
1550838925.785 * [misc]backup-simplify:  Simplify U into U
1550838925.785 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1550838925.785 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838925.785 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838925.785 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838925.785 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.785 * [misc]taylor:  Taking taylor expansion of K in J
1550838925.785 * [misc]backup-simplify:  Simplify K into K
1550838925.785 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838925.785 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838925.785 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838925.785 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838925.785 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838925.785 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.785 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838925.786 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838925.786 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838925.786 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838925.786 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550838925.786 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550838925.786 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838925.786 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.786 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838925.787 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838925.787 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.787 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838925.787 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in K
1550838925.787 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in K
1550838925.787 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in K
1550838925.787 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838925.787 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.787 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in K
1550838925.787 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838925.787 * [misc]taylor:  Taking taylor expansion of J in K
1550838925.787 * [misc]backup-simplify:  Simplify J into J
1550838925.787 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in K
1550838925.787 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838925.787 * [misc]taylor:  Taking taylor expansion of U in K
1550838925.787 * [misc]backup-simplify:  Simplify U into U
1550838925.787 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1550838925.787 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838925.787 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838925.788 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838925.788 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.788 * [misc]taylor:  Taking taylor expansion of K in K
1550838925.788 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.788 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.788 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838925.788 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838925.788 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838925.788 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838925.788 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838925.788 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550838925.789 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550838925.789 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838925.789 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.789 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))
1550838925.789 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) into (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)
1550838925.790 * [misc]backup-simplify:  Simplify (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) into (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))
1550838925.790 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838925.790 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838925.790 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838925.790 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838925.791 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) (+ (* (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) (/ 0 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550838925.791 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1550838925.792 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.792 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) into 0
1550838925.792 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1550838925.792 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1550838925.792 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550838925.792 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838925.792 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.792 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550838925.792 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838925.792 * [misc]taylor:  Taking taylor expansion of J in U
1550838925.792 * [misc]backup-simplify:  Simplify J into J
1550838925.792 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550838925.792 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838925.792 * [misc]taylor:  Taking taylor expansion of U in U
1550838925.792 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.792 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.793 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550838925.793 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838925.793 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838925.793 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838925.793 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.793 * [misc]taylor:  Taking taylor expansion of K in U
1550838925.793 * [misc]backup-simplify:  Simplify K into K
1550838925.793 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838925.793 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838925.793 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838925.793 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838925.793 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838925.793 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.793 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838925.793 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838925.794 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838925.794 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838925.794 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550838925.794 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550838925.794 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838925.794 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.795 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838925.795 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 0) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838925.795 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1550838925.795 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838925.795 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838925.796 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838925.796 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838925.797 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838925.797 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838925.797 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.798 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.798 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838925.798 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838925.798 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838925.799 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838925.799 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1550838925.799 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.799 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550838925.799 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1550838925.800 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1550838925.800 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550838925.800 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838925.800 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.800 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550838925.800 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838925.800 * [misc]taylor:  Taking taylor expansion of J in U
1550838925.800 * [misc]backup-simplify:  Simplify J into J
1550838925.800 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550838925.800 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838925.800 * [misc]taylor:  Taking taylor expansion of U in U
1550838925.800 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.800 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.800 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550838925.800 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838925.800 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838925.800 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838925.800 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.800 * [misc]taylor:  Taking taylor expansion of K in U
1550838925.800 * [misc]backup-simplify:  Simplify K into K
1550838925.800 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838925.800 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838925.800 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838925.800 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838925.801 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838925.801 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.801 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838925.801 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838925.801 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838925.801 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838925.801 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550838925.801 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550838925.801 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838925.802 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.802 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838925.802 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 0) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838925.802 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1550838925.802 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838925.803 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838925.803 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838925.803 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838925.804 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838925.805 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838925.805 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.805 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.805 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838925.805 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838925.806 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838925.806 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838925.807 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1550838925.807 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.807 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550838925.807 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ 1/2 K)))) in K
1550838925.807 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838925.807 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.807 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ 1/2 K))) in K
1550838925.807 * [misc]taylor:  Taking taylor expansion of J in K
1550838925.807 * [misc]backup-simplify:  Simplify J into J
1550838925.807 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838925.807 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838925.807 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838925.807 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.807 * [misc]taylor:  Taking taylor expansion of K in K
1550838925.807 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.808 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.808 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838925.808 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838925.808 * [misc]backup-simplify:  Simplify (/ J (cos (/ 1/2 K))) into (/ J (cos (/ 1/2 K)))
1550838925.808 * [misc]backup-simplify:  Simplify (* 1/2 (/ J (cos (/ 1/2 K)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1550838925.808 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ 1/2 K)))) in J
1550838925.808 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838925.808 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.808 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ 1/2 K))) in J
1550838925.808 * [misc]taylor:  Taking taylor expansion of J in J
1550838925.808 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.808 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.808 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838925.808 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838925.808 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838925.808 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.808 * [misc]taylor:  Taking taylor expansion of K in J
1550838925.808 * [misc]backup-simplify:  Simplify K into K
1550838925.808 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838925.809 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838925.809 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838925.809 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838925.809 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838925.809 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.809 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838925.809 * [misc]backup-simplify:  Simplify (/ 1 (cos (/ 1/2 K))) into (/ 1 (cos (/ 1/2 K)))
1550838925.809 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838925.809 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.809 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.809 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.809 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.810 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ J (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))))) into 0
1550838925.810 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ J (cos (/ 1/2 K))))) into 0
1550838925.810 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.810 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.810 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.810 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (cos (/ 1/2 K)))) into (/ 1/2 (cos (/ 1/2 K)))
1550838925.810 * [misc]backup-simplify:  Simplify (/ 1/2 (cos (/ 1/2 K))) into (/ 1/2 (cos (/ 1/2 K)))
1550838925.811 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838925.812 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838925.812 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838925.812 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838925.814 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838925.814 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838925.814 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.814 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.814 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550838925.815 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838925.815 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550838925.816 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838925.816 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1550838925.816 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838925.817 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* 1/2 (/ J (cos (/ 1/2 K)))))) into (/ (cos (/ 1/2 K)) J)
1550838925.817 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in K
1550838925.817 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838925.818 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838925.818 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838925.818 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.818 * [misc]taylor:  Taking taylor expansion of K in K
1550838925.818 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.818 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.818 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838925.818 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838925.818 * [misc]taylor:  Taking taylor expansion of J in K
1550838925.818 * [misc]backup-simplify:  Simplify J into J
1550838925.818 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) J) into (/ (cos (/ 1/2 K)) J)
1550838925.818 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in J
1550838925.818 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838925.818 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838925.818 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838925.818 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.818 * [misc]taylor:  Taking taylor expansion of K in J
1550838925.818 * [misc]backup-simplify:  Simplify K into K
1550838925.818 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838925.818 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838925.819 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838925.819 * [misc]taylor:  Taking taylor expansion of J in J
1550838925.819 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.819 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.819 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838925.819 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838925.819 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.819 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838925.819 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838925.819 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838925.820 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838925.820 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838925.821 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838925.821 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838925.821 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.821 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.822 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 K)) (/ 0 1)))) into 0
1550838925.822 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.822 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.822 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.822 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.822 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ J (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))) (* 0 (/ 0 (cos (/ 1/2 K)))))) into 0
1550838925.823 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ J (cos (/ 1/2 K)))))) into 0
1550838925.823 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.823 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.823 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.823 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.823 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.823 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838925.823 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838925.823 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838925.825 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838925.825 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838925.825 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.825 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.825 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ 1 (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))))) into 0
1550838925.826 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (cos (/ 1/2 K))))) into 0
1550838925.826 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.826 * [misc]backup-simplify:  Simplify (* (/ 1/2 (cos (/ 1/2 (/ 1 K)))) (* (/ 1 J) (* 1 (/ 1 (/ 1 U))))) into (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1550838925.827 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J)))))) 1)) into (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))
1550838925.827 * [misc]approximate:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in (U K J) around 0
1550838925.827 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in J
1550838925.827 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1550838925.827 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838925.827 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.827 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1550838925.827 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838925.827 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.827 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1550838925.827 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838925.827 * [misc]taylor:  Taking taylor expansion of J in J
1550838925.827 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.827 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.827 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1550838925.827 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1550838925.827 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838925.828 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838925.828 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838925.828 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838925.828 * [misc]taylor:  Taking taylor expansion of K in J
1550838925.828 * [misc]backup-simplify:  Simplify K into K
1550838925.828 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838925.828 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838925.828 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838925.828 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838925.828 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838925.828 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.828 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838925.828 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838925.828 * [misc]taylor:  Taking taylor expansion of U in J
1550838925.828 * [misc]backup-simplify:  Simplify U into U
1550838925.829 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838925.829 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838925.829 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838925.829 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550838925.829 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550838925.829 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550838925.830 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838925.830 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.830 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838925.830 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in K
1550838925.830 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in K
1550838925.830 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838925.830 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.830 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in K
1550838925.830 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838925.830 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.830 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in K
1550838925.830 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838925.830 * [misc]taylor:  Taking taylor expansion of J in K
1550838925.830 * [misc]backup-simplify:  Simplify J into J
1550838925.830 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in K
1550838925.830 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1550838925.830 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838925.831 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838925.831 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838925.831 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838925.831 * [misc]taylor:  Taking taylor expansion of K in K
1550838925.831 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.831 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.831 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838925.831 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838925.831 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838925.831 * [misc]taylor:  Taking taylor expansion of U in K
1550838925.831 * [misc]backup-simplify:  Simplify U into U
1550838925.831 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838925.831 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838925.831 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838925.831 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550838925.832 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550838925.832 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) into (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))
1550838925.832 * [misc]backup-simplify:  Simplify (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))
1550838925.833 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))
1550838925.833 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838925.833 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838925.833 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838925.833 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow U 2))) into 0
1550838925.834 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) (+ (* (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) (/ 0 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into 0
1550838925.835 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into 0
1550838925.835 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.835 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) into 0
1550838925.835 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1550838925.835 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1550838925.835 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838925.835 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.835 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550838925.836 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838925.836 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.836 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550838925.836 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838925.836 * [misc]taylor:  Taking taylor expansion of J in U
1550838925.836 * [misc]backup-simplify:  Simplify J into J
1550838925.836 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550838925.836 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550838925.836 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838925.836 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838925.836 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838925.836 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838925.836 * [misc]taylor:  Taking taylor expansion of K in U
1550838925.836 * [misc]backup-simplify:  Simplify K into K
1550838925.836 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838925.836 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838925.836 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838925.836 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838925.836 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838925.837 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.837 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838925.837 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838925.837 * [misc]taylor:  Taking taylor expansion of U in U
1550838925.837 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.837 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.837 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838925.837 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838925.837 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838925.837 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550838925.838 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550838925.838 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838925.838 * [misc]backup-simplify:  Simplify (+ 0 (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838925.838 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1550838925.838 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838925.839 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838925.839 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838925.839 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838925.839 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838925.841 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838925.841 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838925.841 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.841 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.841 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838925.842 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1550838925.842 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838925.842 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1550838925.843 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.843 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1550838925.843 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1550838925.843 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1550838925.843 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838925.843 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.843 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550838925.843 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838925.843 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.843 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550838925.843 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838925.843 * [misc]taylor:  Taking taylor expansion of J in U
1550838925.843 * [misc]backup-simplify:  Simplify J into J
1550838925.843 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550838925.843 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550838925.843 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838925.843 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838925.843 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838925.843 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838925.843 * [misc]taylor:  Taking taylor expansion of K in U
1550838925.843 * [misc]backup-simplify:  Simplify K into K
1550838925.843 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838925.844 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838925.844 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838925.844 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838925.844 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838925.844 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.844 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838925.844 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838925.844 * [misc]taylor:  Taking taylor expansion of U in U
1550838925.844 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.844 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.844 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838925.844 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838925.845 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838925.845 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550838925.845 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550838925.845 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838925.845 * [misc]backup-simplify:  Simplify (+ 0 (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838925.846 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1550838925.846 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838925.846 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838925.846 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838925.846 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838925.847 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838925.848 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838925.848 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838925.848 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.848 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.848 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838925.849 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1550838925.849 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838925.850 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1550838925.850 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.850 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1550838925.850 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ -1/2 K)))) in K
1550838925.850 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838925.850 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.850 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ -1/2 K))) in K
1550838925.850 * [misc]taylor:  Taking taylor expansion of J in K
1550838925.850 * [misc]backup-simplify:  Simplify J into J
1550838925.850 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838925.850 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838925.850 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838925.850 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838925.850 * [misc]taylor:  Taking taylor expansion of K in K
1550838925.850 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.850 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.851 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838925.851 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838925.851 * [misc]backup-simplify:  Simplify (/ J (cos (/ -1/2 K))) into (/ J (cos (/ -1/2 K)))
1550838925.851 * [misc]backup-simplify:  Simplify (* 1/2 (/ J (cos (/ -1/2 K)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1550838925.851 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ -1/2 K)))) in J
1550838925.851 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838925.851 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.851 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ -1/2 K))) in J
1550838925.851 * [misc]taylor:  Taking taylor expansion of J in J
1550838925.851 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.851 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.851 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838925.851 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838925.851 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838925.851 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838925.851 * [misc]taylor:  Taking taylor expansion of K in J
1550838925.851 * [misc]backup-simplify:  Simplify K into K
1550838925.851 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838925.852 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838925.852 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838925.852 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838925.852 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838925.852 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.852 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838925.852 * [misc]backup-simplify:  Simplify (/ 1 (cos (/ -1/2 K))) into (/ 1 (cos (/ -1/2 K)))
1550838925.852 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838925.852 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.852 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.852 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.852 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.853 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ J (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))))) into 0
1550838925.853 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ J (cos (/ -1/2 K))))) into 0
1550838925.853 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.853 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.853 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.853 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (cos (/ -1/2 K)))) into (/ 1/2 (cos (/ -1/2 K)))
1550838925.854 * [misc]backup-simplify:  Simplify (/ 1/2 (cos (/ -1/2 K))) into (/ 1/2 (cos (/ -1/2 K)))
1550838925.854 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838925.854 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838925.856 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838925.856 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838925.856 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838925.857 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838925.858 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838925.858 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.858 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.858 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550838925.859 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1550838925.859 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838925.860 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into 0
1550838925.860 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550838925.861 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* 1/2 (/ J (cos (/ -1/2 K)))))) into (/ (cos (/ -1/2 K)) J)
1550838925.861 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in K
1550838925.861 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838925.861 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838925.861 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838925.861 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838925.861 * [misc]taylor:  Taking taylor expansion of K in K
1550838925.861 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.861 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.861 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838925.861 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838925.861 * [misc]taylor:  Taking taylor expansion of J in K
1550838925.861 * [misc]backup-simplify:  Simplify J into J
1550838925.861 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) J) into (/ (cos (/ -1/2 K)) J)
1550838925.861 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in J
1550838925.861 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838925.861 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838925.862 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838925.862 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838925.862 * [misc]taylor:  Taking taylor expansion of K in J
1550838925.862 * [misc]backup-simplify:  Simplify K into K
1550838925.862 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838925.862 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838925.862 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838925.862 * [misc]taylor:  Taking taylor expansion of J in J
1550838925.862 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.862 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.862 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838925.862 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838925.862 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.862 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838925.862 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838925.863 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838925.863 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838925.863 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838925.864 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838925.864 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838925.865 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.865 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.865 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 K)) (/ 0 1)))) into 0
1550838925.865 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.865 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.865 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.865 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.866 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ J (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))) (* 0 (/ 0 (cos (/ -1/2 K)))))) into 0
1550838925.866 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ J (cos (/ -1/2 K)))))) into 0
1550838925.866 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.866 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.866 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.866 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.866 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.867 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838925.867 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838925.867 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838925.868 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838925.868 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838925.868 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.869 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.869 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ 1 (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))))) into 0
1550838925.869 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (cos (/ -1/2 K))))) into 0
1550838925.869 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.869 * [misc]backup-simplify:  Simplify (* (/ 1/2 (cos (/ -1/2 (/ 1 (- K))))) (* (/ 1 (- J)) (* 1 (/ 1 (/ 1 (- U)))))) into (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1550838925.870 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2)
1550838925.870 * [misc]backup-simplify:  Simplify (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))) into (* -2 (* (* (cos (* 1/2 K)) J) (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))))
1550838925.870 * [misc]approximate:  Taking taylor expansion of (* -2 (* (* (cos (* 1/2 K)) J) (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in (U K J) around 0
1550838925.870 * [misc]taylor:  Taking taylor expansion of (* -2 (* (* (cos (* 1/2 K)) J) (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in J
1550838925.870 * [misc]taylor:  Taking taylor expansion of -2 in J
1550838925.870 * [misc]backup-simplify:  Simplify -2 into -2
1550838925.870 * [misc]taylor:  Taking taylor expansion of (* (* (cos (* 1/2 K)) J) (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in J
1550838925.870 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in J
1550838925.870 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550838925.870 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550838925.871 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838925.871 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.871 * [misc]taylor:  Taking taylor expansion of K in J
1550838925.871 * [misc]backup-simplify:  Simplify K into K
1550838925.871 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838925.871 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838925.871 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838925.871 * [misc]taylor:  Taking taylor expansion of J in J
1550838925.871 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.871 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.871 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in J
1550838925.871 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in J
1550838925.871 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1550838925.871 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838925.871 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.871 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1550838925.871 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838925.871 * [misc]taylor:  Taking taylor expansion of U in J
1550838925.871 * [misc]backup-simplify:  Simplify U into U
1550838925.871 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1550838925.871 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1550838925.871 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550838925.871 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550838925.871 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838925.871 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.871 * [misc]taylor:  Taking taylor expansion of K in J
1550838925.871 * [misc]backup-simplify:  Simplify K into K
1550838925.871 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838925.872 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838925.872 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838925.872 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838925.872 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838925.872 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.872 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838925.872 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838925.872 * [misc]taylor:  Taking taylor expansion of J in J
1550838925.872 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.872 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.872 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838925.872 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838925.873 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838925.873 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1550838925.873 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1550838925.873 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838925.873 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.873 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))) into (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))
1550838925.873 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))) 0) into (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))
1550838925.874 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into (* 1/2 (/ U (cos (* 1/2 K))))
1550838925.874 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838925.874 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838925.874 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838925.874 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550838925.875 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550838925.876 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838925.876 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550838925.876 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.876 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.877 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550838925.877 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 1)) into 0
1550838925.877 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1550838925.878 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into 0
1550838925.878 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.878 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))))) into 0
1550838925.878 * [misc]taylor:  Taking taylor expansion of (* -2 (* (* (cos (* 1/2 K)) J) (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in K
1550838925.878 * [misc]taylor:  Taking taylor expansion of -2 in K
1550838925.878 * [misc]backup-simplify:  Simplify -2 into -2
1550838925.878 * [misc]taylor:  Taking taylor expansion of (* (* (cos (* 1/2 K)) J) (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in K
1550838925.878 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in K
1550838925.878 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838925.878 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838925.878 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838925.878 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.878 * [misc]taylor:  Taking taylor expansion of K in K
1550838925.878 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.879 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.879 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838925.879 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838925.879 * [misc]taylor:  Taking taylor expansion of J in K
1550838925.879 * [misc]backup-simplify:  Simplify J into J
1550838925.879 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in K
1550838925.879 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in K
1550838925.879 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1550838925.879 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838925.879 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.879 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1550838925.879 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838925.879 * [misc]taylor:  Taking taylor expansion of U in K
1550838925.879 * [misc]backup-simplify:  Simplify U into U
1550838925.879 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1550838925.879 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1550838925.879 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838925.879 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838925.879 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838925.879 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.879 * [misc]taylor:  Taking taylor expansion of K in K
1550838925.879 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.880 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.880 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838925.880 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838925.880 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838925.880 * [misc]taylor:  Taking taylor expansion of J in K
1550838925.880 * [misc]backup-simplify:  Simplify J into J
1550838925.880 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838925.880 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838925.880 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838925.880 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1550838925.881 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow J 2)) into (/ (pow U 2) (pow J 2))
1550838925.881 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838925.881 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.881 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow J 2))) into (* 1/4 (/ (pow U 2) (pow J 2)))
1550838925.881 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1) into (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)
1550838925.881 * [misc]backup-simplify:  Simplify (sqrt (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)) into (sqrt (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1))
1550838925.881 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838925.881 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838925.882 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838925.882 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838925.882 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 2))) into 0
1550838925.882 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ (pow U 2) (pow J 2)) (/ 0 (pow J 2))))) into 0
1550838925.883 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow J 2)))) into 0
1550838925.883 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.883 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)))) into 0
1550838925.883 * [misc]taylor:  Taking taylor expansion of (* -2 (* (* (cos (* 1/2 K)) J) (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in U
1550838925.883 * [misc]taylor:  Taking taylor expansion of -2 in U
1550838925.883 * [misc]backup-simplify:  Simplify -2 into -2
1550838925.883 * [misc]taylor:  Taking taylor expansion of (* (* (cos (* 1/2 K)) J) (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in U
1550838925.883 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in U
1550838925.883 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838925.883 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838925.883 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838925.883 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.884 * [misc]taylor:  Taking taylor expansion of K in U
1550838925.884 * [misc]backup-simplify:  Simplify K into K
1550838925.884 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838925.884 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838925.884 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838925.884 * [misc]taylor:  Taking taylor expansion of J in U
1550838925.884 * [misc]backup-simplify:  Simplify J into J
1550838925.884 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1550838925.884 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1550838925.884 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550838925.884 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838925.884 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.884 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550838925.884 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838925.884 * [misc]taylor:  Taking taylor expansion of U in U
1550838925.884 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.884 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.884 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550838925.884 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550838925.884 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838925.884 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838925.884 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838925.884 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.884 * [misc]taylor:  Taking taylor expansion of K in U
1550838925.884 * [misc]backup-simplify:  Simplify K into K
1550838925.884 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838925.884 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838925.885 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838925.885 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838925.885 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838925.885 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.885 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838925.885 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838925.885 * [misc]taylor:  Taking taylor expansion of J in U
1550838925.885 * [misc]backup-simplify:  Simplify J into J
1550838925.885 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838925.885 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838925.885 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838925.886 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550838925.886 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838925.886 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838925.886 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.886 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838925.886 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838925.886 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.887 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838925.887 * [misc]taylor:  Taking taylor expansion of (* -2 (* (* (cos (* 1/2 K)) J) (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in U
1550838925.887 * [misc]taylor:  Taking taylor expansion of -2 in U
1550838925.887 * [misc]backup-simplify:  Simplify -2 into -2
1550838925.887 * [misc]taylor:  Taking taylor expansion of (* (* (cos (* 1/2 K)) J) (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in U
1550838925.887 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in U
1550838925.887 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838925.887 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838925.887 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838925.887 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.887 * [misc]taylor:  Taking taylor expansion of K in U
1550838925.887 * [misc]backup-simplify:  Simplify K into K
1550838925.887 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838925.887 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838925.887 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838925.887 * [misc]taylor:  Taking taylor expansion of J in U
1550838925.887 * [misc]backup-simplify:  Simplify J into J
1550838925.887 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1550838925.887 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1550838925.887 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550838925.887 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838925.887 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.887 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550838925.887 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838925.888 * [misc]taylor:  Taking taylor expansion of U in U
1550838925.888 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.888 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.888 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550838925.888 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550838925.888 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838925.888 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838925.888 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838925.888 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.888 * [misc]taylor:  Taking taylor expansion of K in U
1550838925.888 * [misc]backup-simplify:  Simplify K into K
1550838925.888 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838925.888 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838925.888 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838925.888 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838925.888 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838925.888 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.888 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838925.888 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838925.888 * [misc]taylor:  Taking taylor expansion of J in U
1550838925.888 * [misc]backup-simplify:  Simplify J into J
1550838925.889 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838925.889 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838925.889 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838925.889 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550838925.889 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838925.889 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838925.889 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.889 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838925.889 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838925.889 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.889 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838925.889 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838925.889 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838925.890 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.890 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838925.890 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) J) into (* (cos (* 1/2 K)) J)
1550838925.890 * [misc]backup-simplify:  Simplify (* (* (cos (* 1/2 K)) J) 1) into (* (cos (* 1/2 K)) J)
1550838925.890 * [misc]backup-simplify:  Simplify (* -2 (* (cos (* 1/2 K)) J)) into (* -2 (* (cos (* 1/2 K)) J))
1550838925.890 * [misc]taylor:  Taking taylor expansion of (* -2 (* (cos (* 1/2 K)) J)) in K
1550838925.890 * [misc]taylor:  Taking taylor expansion of -2 in K
1550838925.890 * [misc]backup-simplify:  Simplify -2 into -2
1550838925.890 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in K
1550838925.890 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838925.890 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838925.890 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838925.890 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.890 * [misc]taylor:  Taking taylor expansion of K in K
1550838925.890 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.890 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.890 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838925.890 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838925.890 * [misc]taylor:  Taking taylor expansion of J in K
1550838925.890 * [misc]backup-simplify:  Simplify J into J
1550838925.890 * [misc]backup-simplify:  Simplify (* 1 J) into J
1550838925.890 * [misc]backup-simplify:  Simplify (* -2 J) into (* -2 J)
1550838925.890 * [misc]taylor:  Taking taylor expansion of (* -2 J) in J
1550838925.890 * [misc]taylor:  Taking taylor expansion of -2 in J
1550838925.890 * [misc]backup-simplify:  Simplify -2 into -2
1550838925.890 * [misc]taylor:  Taking taylor expansion of J in J
1550838925.890 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.890 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.891 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838925.891 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550838925.891 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550838925.892 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838925.892 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550838925.892 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.892 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.892 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 J)) into 0
1550838925.892 * [misc]backup-simplify:  Simplify (+ (* (* (cos (* 1/2 K)) J) 0) (* 0 1)) into 0
1550838925.892 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 (* (cos (* 1/2 K)) J))) into 0
1550838925.892 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838925.892 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.892 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.892 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.893 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838925.893 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 J)) into 0
1550838925.893 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 J)) into 0
1550838925.893 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.893 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.893 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1550838925.893 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.893 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) into (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838925.893 * [misc]backup-simplify:  Simplify (+ (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) 0) into (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1550838925.894 * [misc]backup-simplify:  Simplify (/ (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (pow 0 2) (+)) (* 2 1)) into (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838925.894 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838925.895 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838925.895 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1550838925.895 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838925.896 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838925.896 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.896 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.896 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 J))) into 0
1550838925.896 * [misc]backup-simplify:  Simplify (+ (* (* (cos (* 1/2 K)) J) (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 1))) into (* 1/8 (/ 1 (* (cos (* 1/2 K)) J)))
1550838925.896 * [misc]backup-simplify:  Simplify (+ (* -2 (* 1/8 (/ 1 (* (cos (* 1/2 K)) J)))) (+ (* 0 0) (* 0 (* (cos (* 1/2 K)) J)))) into (- (* 1/4 (/ 1 (* (cos (* 1/2 K)) J))))
1550838925.897 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ 1 (* (cos (* 1/2 K)) J)))) in K
1550838925.897 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 (* (cos (* 1/2 K)) J))) in K
1550838925.897 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838925.897 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.897 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (cos (* 1/2 K)) J)) in K
1550838925.897 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in K
1550838925.897 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838925.897 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838925.897 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838925.897 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.897 * [misc]taylor:  Taking taylor expansion of K in K
1550838925.897 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.897 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.897 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838925.897 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838925.897 * [misc]taylor:  Taking taylor expansion of J in K
1550838925.897 * [misc]backup-simplify:  Simplify J into J
1550838925.897 * [misc]backup-simplify:  Simplify (* 1 J) into J
1550838925.897 * [misc]backup-simplify:  Simplify (/ 1 J) into (/ 1 J)
1550838925.897 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 J)) into (/ 1/4 J)
1550838925.897 * [misc]backup-simplify:  Simplify (- (/ 1/4 J)) into (- (* 1/4 (/ 1 J)))
1550838925.897 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ 1 J))) in J
1550838925.897 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 J)) in J
1550838925.897 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838925.897 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.897 * [misc]taylor:  Taking taylor expansion of (/ 1 J) in J
1550838925.897 * [misc]taylor:  Taking taylor expansion of J in J
1550838925.897 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.897 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.897 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550838925.897 * [misc]backup-simplify:  Simplify (* 1/4 1) into 1/4
1550838925.898 * [misc]backup-simplify:  Simplify (- 1/4) into -1/4
1550838925.898 * [misc]backup-simplify:  Simplify -1/4 into -1/4
1550838925.898 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.898 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.898 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8)
1550838925.899 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* (- 1/8) J))) into (- (* 1/8 J))
1550838925.899 * [misc]backup-simplify:  Simplify (+ (* -2 (- (* 1/8 J))) (+ (* 0 0) (* 0 J))) into (* 1/4 J)
1550838925.899 * [misc]taylor:  Taking taylor expansion of (* 1/4 J) in J
1550838925.899 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838925.899 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.899 * [misc]taylor:  Taking taylor expansion of J in J
1550838925.899 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.899 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.899 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.899 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.899 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1550838925.899 * [misc]backup-simplify:  Simplify -2 into -2
1550838925.899 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838925.899 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838925.900 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838925.900 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550838925.900 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550838925.900 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838925.901 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550838925.901 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.901 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.901 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550838925.901 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 (pow J 2))) into 0
1550838925.901 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (+ (* (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550838925.902 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) into 0
1550838925.902 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.902 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) (* 2 1)) into 0
1550838925.903 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838925.903 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838925.903 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 K)))) into 0
1550838925.904 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838925.905 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550838925.905 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.905 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.905 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1550838925.906 * [misc]backup-simplify:  Simplify (+ (* (* (cos (* 1/2 K)) J) 0) (+ (* 0 (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 1)))) into 0
1550838925.906 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 (* 1/8 (/ 1 (* (cos (* 1/2 K)) J)))) (+ (* 0 0) (* 0 (* (cos (* 1/2 K)) J))))) into 0
1550838925.906 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838925.906 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.906 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.906 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.906 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838925.906 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 J)) into 0
1550838925.906 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 J) (/ 0 J)))) into 0
1550838925.906 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 J))) into 0
1550838925.907 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.907 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.907 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.907 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.907 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.907 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
1550838925.908 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838925.908 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (- 1/8) 0) (* 0 J)))) into 0
1550838925.908 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 (- (* 1/8 J))) (+ (* 0 0) (* 0 J)))) into 0
1550838925.908 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.908 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.909 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1550838925.909 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 1)) into 0
1550838925.909 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.909 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.909 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.909 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1550838925.909 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.909 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.909 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.910 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1550838925.910 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.910 * [misc]backup-simplify:  Simplify (+ (* -2 (* J (* 1 1))) (* -1/4 (* (/ 1 J) (* 1 (pow U 2))))) into (- (+ (* 2 J) (* 1/4 (/ (pow U 2) J))))
1550838925.911 * [misc]backup-simplify:  Simplify (* (sqrt (+ (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J))))) 1)) (* -2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) into (* -2 (* (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) (/ (cos (/ 1/2 K)) J)))
1550838925.911 * [misc]approximate:  Taking taylor expansion of (* -2 (* (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) (/ (cos (/ 1/2 K)) J))) in (U K J) around 0
1550838925.911 * [misc]taylor:  Taking taylor expansion of (* -2 (* (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) (/ (cos (/ 1/2 K)) J))) in J
1550838925.911 * [misc]taylor:  Taking taylor expansion of -2 in J
1550838925.911 * [misc]backup-simplify:  Simplify -2 into -2
1550838925.911 * [misc]taylor:  Taking taylor expansion of (* (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) (/ (cos (/ 1/2 K)) J)) in J
1550838925.911 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in J
1550838925.911 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in J
1550838925.911 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1550838925.911 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838925.911 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.911 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1550838925.911 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838925.911 * [misc]taylor:  Taking taylor expansion of J in J
1550838925.911 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.911 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.911 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1550838925.911 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838925.911 * [misc]taylor:  Taking taylor expansion of U in J
1550838925.911 * [misc]backup-simplify:  Simplify U into U
1550838925.911 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1550838925.911 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838925.912 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838925.912 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838925.912 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.912 * [misc]taylor:  Taking taylor expansion of K in J
1550838925.912 * [misc]backup-simplify:  Simplify K into K
1550838925.912 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838925.912 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838925.912 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838925.912 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838925.912 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838925.912 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.912 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838925.912 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838925.912 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838925.913 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838925.913 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550838925.913 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550838925.913 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838925.913 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.913 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838925.913 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838925.913 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.914 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838925.914 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in J
1550838925.914 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838925.914 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838925.914 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838925.914 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.914 * [misc]taylor:  Taking taylor expansion of K in J
1550838925.914 * [misc]backup-simplify:  Simplify K into K
1550838925.914 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838925.914 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838925.914 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838925.914 * [misc]taylor:  Taking taylor expansion of J in J
1550838925.914 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.914 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.914 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838925.914 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838925.914 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.915 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838925.915 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838925.915 * [misc]taylor:  Taking taylor expansion of (* -2 (* (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) (/ (cos (/ 1/2 K)) J))) in K
1550838925.915 * [misc]taylor:  Taking taylor expansion of -2 in K
1550838925.915 * [misc]backup-simplify:  Simplify -2 into -2
1550838925.915 * [misc]taylor:  Taking taylor expansion of (* (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) (/ (cos (/ 1/2 K)) J)) in K
1550838925.915 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in K
1550838925.915 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in K
1550838925.915 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in K
1550838925.915 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838925.915 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.915 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in K
1550838925.915 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838925.915 * [misc]taylor:  Taking taylor expansion of J in K
1550838925.915 * [misc]backup-simplify:  Simplify J into J
1550838925.915 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in K
1550838925.915 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838925.915 * [misc]taylor:  Taking taylor expansion of U in K
1550838925.915 * [misc]backup-simplify:  Simplify U into U
1550838925.915 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1550838925.915 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838925.915 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838925.915 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838925.915 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.915 * [misc]taylor:  Taking taylor expansion of K in K
1550838925.915 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.915 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.915 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838925.916 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838925.916 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838925.916 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838925.916 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838925.916 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550838925.916 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550838925.916 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838925.916 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.916 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))
1550838925.917 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) into (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)
1550838925.917 * [misc]backup-simplify:  Simplify (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) into (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))
1550838925.917 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838925.917 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838925.918 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838925.918 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838925.918 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) (+ (* (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) (/ 0 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550838925.919 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1550838925.919 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.920 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) into 0
1550838925.920 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in K
1550838925.920 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838925.921 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838925.921 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838925.921 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.921 * [misc]taylor:  Taking taylor expansion of K in K
1550838925.921 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.921 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.921 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838925.921 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838925.921 * [misc]taylor:  Taking taylor expansion of J in K
1550838925.921 * [misc]backup-simplify:  Simplify J into J
1550838925.921 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) J) into (/ (cos (/ 1/2 K)) J)
1550838925.921 * [misc]taylor:  Taking taylor expansion of (* -2 (* (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) (/ (cos (/ 1/2 K)) J))) in U
1550838925.921 * [misc]taylor:  Taking taylor expansion of -2 in U
1550838925.921 * [misc]backup-simplify:  Simplify -2 into -2
1550838925.921 * [misc]taylor:  Taking taylor expansion of (* (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) (/ (cos (/ 1/2 K)) J)) in U
1550838925.921 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1550838925.921 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1550838925.921 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550838925.921 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838925.921 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.921 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550838925.921 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838925.921 * [misc]taylor:  Taking taylor expansion of J in U
1550838925.921 * [misc]backup-simplify:  Simplify J into J
1550838925.922 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550838925.922 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838925.922 * [misc]taylor:  Taking taylor expansion of U in U
1550838925.922 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.922 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.922 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550838925.922 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838925.922 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838925.922 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838925.922 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.922 * [misc]taylor:  Taking taylor expansion of K in U
1550838925.922 * [misc]backup-simplify:  Simplify K into K
1550838925.922 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838925.922 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838925.922 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838925.922 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838925.922 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838925.922 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.922 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838925.922 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838925.923 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838925.923 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838925.923 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550838925.923 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550838925.923 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838925.923 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.923 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838925.924 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 0) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838925.924 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1550838925.924 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838925.924 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838925.924 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838925.924 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838925.926 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838925.926 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838925.926 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.926 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.926 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838925.926 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838925.927 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838925.927 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838925.927 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1550838925.928 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.928 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550838925.928 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in U
1550838925.928 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838925.928 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838925.928 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838925.928 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.928 * [misc]taylor:  Taking taylor expansion of K in U
1550838925.928 * [misc]backup-simplify:  Simplify K into K
1550838925.928 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838925.928 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838925.928 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838925.928 * [misc]taylor:  Taking taylor expansion of J in U
1550838925.928 * [misc]backup-simplify:  Simplify J into J
1550838925.928 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838925.929 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838925.929 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.929 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838925.929 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) J) into (/ (cos (/ 1/2 K)) J)
1550838925.929 * [misc]taylor:  Taking taylor expansion of (* -2 (* (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) (/ (cos (/ 1/2 K)) J))) in U
1550838925.929 * [misc]taylor:  Taking taylor expansion of -2 in U
1550838925.929 * [misc]backup-simplify:  Simplify -2 into -2
1550838925.929 * [misc]taylor:  Taking taylor expansion of (* (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) (/ (cos (/ 1/2 K)) J)) in U
1550838925.929 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1550838925.929 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1550838925.929 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550838925.929 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838925.929 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.929 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550838925.929 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838925.929 * [misc]taylor:  Taking taylor expansion of J in U
1550838925.929 * [misc]backup-simplify:  Simplify J into J
1550838925.929 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550838925.929 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838925.929 * [misc]taylor:  Taking taylor expansion of U in U
1550838925.930 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.930 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.930 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550838925.930 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838925.930 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838925.930 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838925.930 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.930 * [misc]taylor:  Taking taylor expansion of K in U
1550838925.930 * [misc]backup-simplify:  Simplify K into K
1550838925.930 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838925.930 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838925.930 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838925.930 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838925.930 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838925.930 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.930 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838925.930 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838925.931 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838925.931 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838925.931 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550838925.931 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550838925.931 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838925.931 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.931 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838925.931 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 0) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838925.932 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1550838925.932 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838925.932 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838925.932 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838925.932 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838925.933 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838925.934 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838925.934 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.934 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.934 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838925.934 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838925.935 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838925.935 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838925.935 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1550838925.936 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.936 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550838925.936 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in U
1550838925.936 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838925.936 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838925.936 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838925.936 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.936 * [misc]taylor:  Taking taylor expansion of K in U
1550838925.936 * [misc]backup-simplify:  Simplify K into K
1550838925.936 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838925.936 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838925.936 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838925.936 * [misc]taylor:  Taking taylor expansion of J in U
1550838925.936 * [misc]backup-simplify:  Simplify J into J
1550838925.936 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838925.936 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838925.937 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.937 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838925.937 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) J) into (/ (cos (/ 1/2 K)) J)
1550838925.937 * [misc]backup-simplify:  Simplify (* (* 1/2 (/ J (cos (/ 1/2 K)))) (/ (cos (/ 1/2 K)) J)) into 1/2
1550838925.937 * [misc]backup-simplify:  Simplify (* -2 1/2) into -1
1550838925.937 * [misc]taylor:  Taking taylor expansion of -1 in K
1550838925.937 * [misc]backup-simplify:  Simplify -1 into -1
1550838925.937 * [misc]taylor:  Taking taylor expansion of -1 in J
1550838925.937 * [misc]backup-simplify:  Simplify -1 into -1
1550838925.937 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838925.938 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838925.938 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838925.939 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838925.939 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838925.939 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.939 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.940 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ (cos (/ 1/2 K)) J) (/ 0 J)))) into 0
1550838925.940 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ J (cos (/ 1/2 K)))) 0) (* 0 (/ (cos (/ 1/2 K)) J))) into 0
1550838925.940 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 1/2)) into 0
1550838925.940 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838925.940 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.940 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.940 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.940 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.940 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.940 * [misc]backup-simplify:  Simplify -1 into -1
1550838925.941 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838925.942 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838925.942 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838925.943 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838925.943 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838925.943 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.943 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.944 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ (cos (/ 1/2 K)) J) (/ 0 J)) (* 0 (/ 0 J)))) into 0
1550838925.944 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838925.945 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838925.945 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838925.945 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838925.946 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838925.947 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838925.947 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.947 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.947 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550838925.948 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838925.948 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550838925.949 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838925.949 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1550838925.949 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838925.950 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* 1/2 (/ J (cos (/ 1/2 K)))))) into (/ (cos (/ 1/2 K)) J)
1550838925.951 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ J (cos (/ 1/2 K)))) 0) (+ (* 0 0) (* (/ (cos (/ 1/2 K)) J) (/ (cos (/ 1/2 K)) J)))) into (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))
1550838925.951 * [misc]backup-simplify:  Simplify (+ (* -2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))) (+ (* 0 0) (* 0 1/2))) into (- (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))))
1550838925.951 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))) in K
1550838925.951 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))) in K
1550838925.951 * [misc]taylor:  Taking taylor expansion of 2 in K
1550838925.951 * [misc]backup-simplify:  Simplify 2 into 2
1550838925.951 * [misc]taylor:  Taking taylor expansion of (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)) in K
1550838925.951 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1550838925.951 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838925.951 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838925.951 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838925.951 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.952 * [misc]taylor:  Taking taylor expansion of K in K
1550838925.952 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.952 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.952 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838925.952 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838925.952 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838925.952 * [misc]taylor:  Taking taylor expansion of J in K
1550838925.952 * [misc]backup-simplify:  Simplify J into J
1550838925.952 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838925.952 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838925.952 * [misc]backup-simplify:  Simplify (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)) into (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))
1550838925.952 * [misc]backup-simplify:  Simplify (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))) into (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))
1550838925.953 * [misc]backup-simplify:  Simplify (- (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))) into (- (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))))
1550838925.953 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))) in J
1550838925.953 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))) in J
1550838925.953 * [misc]taylor:  Taking taylor expansion of 2 in J
1550838925.953 * [misc]backup-simplify:  Simplify 2 into 2
1550838925.953 * [misc]taylor:  Taking taylor expansion of (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)) in J
1550838925.953 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1550838925.953 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838925.953 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838925.953 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838925.953 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838925.953 * [misc]taylor:  Taking taylor expansion of K in J
1550838925.953 * [misc]backup-simplify:  Simplify K into K
1550838925.953 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838925.953 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838925.953 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838925.953 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838925.953 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838925.954 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.954 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838925.954 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838925.954 * [misc]taylor:  Taking taylor expansion of J in J
1550838925.954 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.954 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.954 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838925.954 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838925.954 * [misc]backup-simplify:  Simplify (/ (pow (cos (/ 1/2 K)) 2) 1) into (pow (cos (/ 1/2 K)) 2)
1550838925.954 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838925.955 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838925.955 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838925.956 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838925.957 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838925.957 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.957 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.957 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838925.957 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838925.958 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow (cos (/ 1/2 K)) 2) (/ 0 1)))) into 0
1550838925.958 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838925.958 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.958 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.958 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.958 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.958 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.958 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.958 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.958 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.958 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.960 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838925.960 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838925.960 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838925.962 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838925.962 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550838925.963 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.963 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.963 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ (cos (/ 1/2 K)) J) (/ 0 J)) (* 0 (/ 0 J)) (* 0 (/ 0 J)))) into 0
1550838925.963 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1550838925.965 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838925.965 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838925.965 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838925.967 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838925.967 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550838925.968 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.968 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.968 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K)))))) into 0
1550838925.968 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838925.969 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838925.970 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838925.970 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550838925.970 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.971 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ (cos (/ 1/2 K)) J))))) (* 2 (* 1/2 (/ J (cos (/ 1/2 K)))))) into 0
1550838925.971 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ J (cos (/ 1/2 K)))) 0) (+ (* 0 0) (+ (* (/ (cos (/ 1/2 K)) J) 0) (* 0 (/ (cos (/ 1/2 K)) J))))) into 0
1550838925.972 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))) (+ (* 0 0) (* 0 1/2)))) into 0
1550838925.972 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838925.972 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.972 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.972 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.972 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838925.972 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838925.972 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)) (/ 0 (pow J 2))))) into 0
1550838925.973 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))) into 0
1550838925.973 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.973 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.973 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.973 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.973 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.973 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838925.973 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.974 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838925.975 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838925.975 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838925.976 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838925.976 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838925.976 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.976 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.977 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550838925.977 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838925.978 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow (cos (/ 1/2 K)) 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1550838925.978 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550838925.978 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.978 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.978 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.978 * [misc]backup-simplify:  Simplify (* -1 (* 1 (* 1 (/ 1 (/ 1 U))))) into (* -1 U)
1550838925.979 * [misc]backup-simplify:  Simplify (* (sqrt (+ (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J)))))) 1)) (* -2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) into (* 2 (* (/ (cos (/ -1/2 K)) J) (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))))
1550838925.979 * [misc]approximate:  Taking taylor expansion of (* 2 (* (/ (cos (/ -1/2 K)) J) (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in (U K J) around 0
1550838925.979 * [misc]taylor:  Taking taylor expansion of (* 2 (* (/ (cos (/ -1/2 K)) J) (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in J
1550838925.979 * [misc]taylor:  Taking taylor expansion of 2 in J
1550838925.979 * [misc]backup-simplify:  Simplify 2 into 2
1550838925.979 * [misc]taylor:  Taking taylor expansion of (* (/ (cos (/ -1/2 K)) J) (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in J
1550838925.979 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in J
1550838925.979 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838925.980 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838925.980 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838925.980 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838925.980 * [misc]taylor:  Taking taylor expansion of K in J
1550838925.980 * [misc]backup-simplify:  Simplify K into K
1550838925.980 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838925.980 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838925.980 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838925.980 * [misc]taylor:  Taking taylor expansion of J in J
1550838925.980 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.980 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.980 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838925.980 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838925.980 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.980 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838925.980 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838925.981 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in J
1550838925.981 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1550838925.981 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838925.981 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.981 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1550838925.981 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838925.981 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.981 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1550838925.981 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838925.981 * [misc]taylor:  Taking taylor expansion of J in J
1550838925.981 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.981 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.981 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1550838925.981 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1550838925.981 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838925.981 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838925.981 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838925.981 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838925.981 * [misc]taylor:  Taking taylor expansion of K in J
1550838925.981 * [misc]backup-simplify:  Simplify K into K
1550838925.981 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838925.981 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838925.981 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838925.981 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838925.981 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838925.982 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.982 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838925.982 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838925.982 * [misc]taylor:  Taking taylor expansion of U in J
1550838925.982 * [misc]backup-simplify:  Simplify U into U
1550838925.982 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838925.982 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838925.982 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838925.982 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550838925.983 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550838925.983 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550838925.983 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838925.983 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.983 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838925.983 * [misc]taylor:  Taking taylor expansion of (* 2 (* (/ (cos (/ -1/2 K)) J) (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in K
1550838925.983 * [misc]taylor:  Taking taylor expansion of 2 in K
1550838925.983 * [misc]backup-simplify:  Simplify 2 into 2
1550838925.984 * [misc]taylor:  Taking taylor expansion of (* (/ (cos (/ -1/2 K)) J) (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in K
1550838925.984 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in K
1550838925.984 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838925.984 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838925.984 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838925.984 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838925.984 * [misc]taylor:  Taking taylor expansion of K in K
1550838925.984 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.984 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.984 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838925.984 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838925.984 * [misc]taylor:  Taking taylor expansion of J in K
1550838925.984 * [misc]backup-simplify:  Simplify J into J
1550838925.984 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) J) into (/ (cos (/ -1/2 K)) J)
1550838925.984 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in K
1550838925.984 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in K
1550838925.984 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838925.984 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.984 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in K
1550838925.984 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838925.984 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.984 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in K
1550838925.984 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838925.984 * [misc]taylor:  Taking taylor expansion of J in K
1550838925.984 * [misc]backup-simplify:  Simplify J into J
1550838925.984 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in K
1550838925.985 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1550838925.985 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838925.985 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838925.985 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838925.985 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838925.985 * [misc]taylor:  Taking taylor expansion of K in K
1550838925.985 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.985 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.985 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838925.985 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838925.985 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838925.985 * [misc]taylor:  Taking taylor expansion of U in K
1550838925.985 * [misc]backup-simplify:  Simplify U into U
1550838925.985 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838925.985 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838925.985 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838925.985 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550838925.986 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550838925.986 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) into (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))
1550838925.986 * [misc]backup-simplify:  Simplify (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))
1550838925.987 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))
1550838925.987 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838925.987 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838925.987 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838925.987 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow U 2))) into 0
1550838925.988 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) (+ (* (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) (/ 0 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into 0
1550838925.988 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into 0
1550838925.988 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.989 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) into 0
1550838925.989 * [misc]taylor:  Taking taylor expansion of (* 2 (* (/ (cos (/ -1/2 K)) J) (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in U
1550838925.989 * [misc]taylor:  Taking taylor expansion of 2 in U
1550838925.989 * [misc]backup-simplify:  Simplify 2 into 2
1550838925.989 * [misc]taylor:  Taking taylor expansion of (* (/ (cos (/ -1/2 K)) J) (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in U
1550838925.989 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in U
1550838925.989 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838925.989 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838925.989 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838925.989 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838925.989 * [misc]taylor:  Taking taylor expansion of K in U
1550838925.989 * [misc]backup-simplify:  Simplify K into K
1550838925.989 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838925.989 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838925.989 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838925.989 * [misc]taylor:  Taking taylor expansion of J in U
1550838925.989 * [misc]backup-simplify:  Simplify J into J
1550838925.989 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838925.989 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838925.989 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.989 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838925.989 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) J) into (/ (cos (/ -1/2 K)) J)
1550838925.989 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1550838925.989 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1550838925.989 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838925.989 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.989 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550838925.989 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838925.989 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.989 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550838925.989 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838925.990 * [misc]taylor:  Taking taylor expansion of J in U
1550838925.990 * [misc]backup-simplify:  Simplify J into J
1550838925.990 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550838925.990 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550838925.990 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838925.990 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838925.990 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838925.990 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838925.990 * [misc]taylor:  Taking taylor expansion of K in U
1550838925.990 * [misc]backup-simplify:  Simplify K into K
1550838925.990 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838925.990 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838925.990 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838925.990 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838925.990 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838925.990 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.990 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838925.990 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838925.990 * [misc]taylor:  Taking taylor expansion of U in U
1550838925.990 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.990 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.990 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838925.990 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838925.990 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838925.990 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550838925.990 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550838925.991 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838925.991 * [misc]backup-simplify:  Simplify (+ 0 (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838925.991 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1550838925.991 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838925.991 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838925.991 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838925.991 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838925.991 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838925.992 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838925.992 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838925.992 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.993 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.993 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838925.993 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1550838925.993 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838925.993 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1550838925.993 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.993 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1550838925.993 * [misc]taylor:  Taking taylor expansion of (* 2 (* (/ (cos (/ -1/2 K)) J) (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in U
1550838925.994 * [misc]taylor:  Taking taylor expansion of 2 in U
1550838925.994 * [misc]backup-simplify:  Simplify 2 into 2
1550838925.994 * [misc]taylor:  Taking taylor expansion of (* (/ (cos (/ -1/2 K)) J) (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in U
1550838925.994 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in U
1550838925.994 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838925.994 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838925.994 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838925.994 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838925.994 * [misc]taylor:  Taking taylor expansion of K in U
1550838925.994 * [misc]backup-simplify:  Simplify K into K
1550838925.994 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838925.994 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838925.994 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838925.994 * [misc]taylor:  Taking taylor expansion of J in U
1550838925.994 * [misc]backup-simplify:  Simplify J into J
1550838925.994 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838925.994 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838925.994 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.994 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838925.994 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) J) into (/ (cos (/ -1/2 K)) J)
1550838925.994 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1550838925.994 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1550838925.994 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838925.994 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.994 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550838925.994 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838925.994 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838925.994 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550838925.994 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838925.994 * [misc]taylor:  Taking taylor expansion of J in U
1550838925.994 * [misc]backup-simplify:  Simplify J into J
1550838925.994 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550838925.994 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550838925.994 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838925.994 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838925.994 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838925.994 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838925.994 * [misc]taylor:  Taking taylor expansion of K in U
1550838925.994 * [misc]backup-simplify:  Simplify K into K
1550838925.994 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838925.995 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838925.995 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838925.995 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838925.995 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838925.995 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.995 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838925.995 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838925.995 * [misc]taylor:  Taking taylor expansion of U in U
1550838925.995 * [misc]backup-simplify:  Simplify 0 into 0
1550838925.995 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.995 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838925.995 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838925.995 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838925.995 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550838925.995 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550838925.995 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838925.996 * [misc]backup-simplify:  Simplify (+ 0 (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838925.996 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1550838925.996 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838925.996 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838925.996 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838925.996 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838925.996 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838925.997 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838925.997 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838925.997 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838925.997 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.997 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838925.998 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1550838925.998 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838925.998 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1550838925.998 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838925.998 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1550838925.998 * [misc]backup-simplify:  Simplify (* (/ (cos (/ -1/2 K)) J) (* 1/2 (/ J (cos (/ -1/2 K))))) into 1/2
1550838925.999 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1550838925.999 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838925.999 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.999 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838925.999 * [misc]backup-simplify:  Simplify 1 into 1
1550838925.999 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838925.999 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838925.999 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838926.000 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838926.000 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838926.000 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.000 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.000 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ (cos (/ -1/2 K)) J) (/ 0 J)))) into 0
1550838926.000 * [misc]backup-simplify:  Simplify (+ (* (/ (cos (/ -1/2 K)) J) 0) (* 0 (* 1/2 (/ J (cos (/ -1/2 K)))))) into 0
1550838926.001 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1/2)) into 0
1550838926.001 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838926.001 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.001 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.001 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.001 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.001 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.001 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.001 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838926.001 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838926.002 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838926.002 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838926.002 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838926.003 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838926.003 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838926.003 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.003 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.003 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550838926.003 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1550838926.004 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838926.004 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into 0
1550838926.004 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550838926.005 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* 1/2 (/ J (cos (/ -1/2 K)))))) into (/ (cos (/ -1/2 K)) J)
1550838926.005 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838926.006 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838926.006 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838926.007 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838926.007 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838926.007 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.007 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.007 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ (cos (/ -1/2 K)) J) (/ 0 J)) (* 0 (/ 0 J)))) into 0
1550838926.007 * [misc]backup-simplify:  Simplify (+ (* (/ (cos (/ -1/2 K)) J) (/ (cos (/ -1/2 K)) J)) (+ (* 0 0) (* 0 (* 1/2 (/ J (cos (/ -1/2 K))))))) into (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))
1550838926.008 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))) (+ (* 0 0) (* 0 1/2))) into (* 2 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))
1550838926.008 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))) in K
1550838926.008 * [misc]taylor:  Taking taylor expansion of 2 in K
1550838926.008 * [misc]backup-simplify:  Simplify 2 into 2
1550838926.008 * [misc]taylor:  Taking taylor expansion of (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)) in K
1550838926.008 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1550838926.008 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838926.008 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838926.008 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838926.008 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838926.008 * [misc]taylor:  Taking taylor expansion of K in K
1550838926.008 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.008 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.008 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838926.008 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838926.008 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838926.008 * [misc]taylor:  Taking taylor expansion of J in K
1550838926.008 * [misc]backup-simplify:  Simplify J into J
1550838926.008 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838926.008 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838926.008 * [misc]backup-simplify:  Simplify (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)) into (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))
1550838926.008 * [misc]backup-simplify:  Simplify (* 2 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))) into (* 2 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))
1550838926.008 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))) in J
1550838926.008 * [misc]taylor:  Taking taylor expansion of 2 in J
1550838926.008 * [misc]backup-simplify:  Simplify 2 into 2
1550838926.008 * [misc]taylor:  Taking taylor expansion of (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)) in J
1550838926.008 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1550838926.008 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838926.009 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838926.009 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838926.009 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838926.009 * [misc]taylor:  Taking taylor expansion of K in J
1550838926.009 * [misc]backup-simplify:  Simplify K into K
1550838926.009 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838926.009 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838926.009 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838926.009 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838926.009 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838926.009 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.009 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838926.009 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838926.009 * [misc]taylor:  Taking taylor expansion of J in J
1550838926.009 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.009 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.009 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838926.009 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838926.009 * [misc]backup-simplify:  Simplify (/ (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550838926.009 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838926.010 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838926.010 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838926.010 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838926.010 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838926.011 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.011 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.011 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838926.011 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838926.011 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow (cos (/ -1/2 K)) 2) (/ 0 1)))) into 0
1550838926.011 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550838926.011 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.011 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.011 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.011 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.011 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.011 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.011 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.012 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.012 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1550838926.012 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838926.013 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838926.013 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838926.013 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838926.014 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838926.015 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550838926.015 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.015 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.015 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K)))))) into 0
1550838926.015 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838926.016 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838926.016 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1550838926.016 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.016 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ (cos (/ -1/2 K)) J))))) (* 2 (* 1/2 (/ J (cos (/ -1/2 K)))))) into 0
1550838926.017 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838926.017 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838926.018 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838926.019 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838926.019 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550838926.019 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.019 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.020 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ (cos (/ -1/2 K)) J) (/ 0 J)) (* 0 (/ 0 J)) (* 0 (/ 0 J)))) into 0
1550838926.020 * [misc]backup-simplify:  Simplify (+ (* (/ (cos (/ -1/2 K)) J) 0) (+ (* 0 (/ (cos (/ -1/2 K)) J)) (+ (* 0 0) (* 0 (* 1/2 (/ J (cos (/ -1/2 K)))))))) into 0
1550838926.020 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))) (+ (* 0 0) (* 0 1/2)))) into 0
1550838926.020 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838926.020 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.020 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.020 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.020 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838926.020 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838926.021 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)) (/ 0 (pow J 2))))) into 0
1550838926.021 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))) into 0
1550838926.021 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.021 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.021 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.021 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.021 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.021 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.022 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838926.022 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838926.022 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838926.023 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838926.023 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838926.023 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.023 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.023 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550838926.023 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838926.024 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow (cos (/ -1/2 K)) 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1550838926.024 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 2)))) into 0
1550838926.024 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.024 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.024 * [misc]backup-simplify:  Simplify (* 1 (* 1 (* 1 (/ 1 (/ 1 (- U)))))) into (* -1 U)
1550838926.024 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1)
1550838926.024 * [misc]backup-simplify:  Simplify (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) into (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1550838926.024 * [misc]approximate:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in (U K J) around 0
1550838926.024 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1550838926.024 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838926.024 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838926.024 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1550838926.024 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838926.024 * [misc]taylor:  Taking taylor expansion of U in J
1550838926.024 * [misc]backup-simplify:  Simplify U into U
1550838926.024 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1550838926.024 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1550838926.024 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550838926.024 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550838926.024 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838926.024 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.025 * [misc]taylor:  Taking taylor expansion of K in J
1550838926.025 * [misc]backup-simplify:  Simplify K into K
1550838926.025 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838926.025 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838926.025 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838926.025 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838926.025 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838926.025 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.025 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838926.025 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838926.025 * [misc]taylor:  Taking taylor expansion of J in J
1550838926.025 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.025 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.025 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838926.025 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838926.025 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838926.025 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1550838926.025 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1550838926.025 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1550838926.025 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838926.025 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838926.025 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1550838926.025 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838926.025 * [misc]taylor:  Taking taylor expansion of U in K
1550838926.025 * [misc]backup-simplify:  Simplify U into U
1550838926.025 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1550838926.026 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1550838926.026 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838926.026 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838926.026 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838926.026 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.026 * [misc]taylor:  Taking taylor expansion of K in K
1550838926.026 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.026 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.026 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838926.026 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838926.026 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838926.026 * [misc]taylor:  Taking taylor expansion of J in K
1550838926.026 * [misc]backup-simplify:  Simplify J into J
1550838926.026 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838926.026 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838926.026 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838926.026 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1550838926.026 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow J 2)) into (/ (pow U 2) (pow J 2))
1550838926.026 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550838926.026 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838926.026 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838926.026 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550838926.026 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838926.026 * [misc]taylor:  Taking taylor expansion of U in U
1550838926.026 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.026 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.026 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550838926.026 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550838926.026 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838926.026 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838926.026 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838926.026 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.026 * [misc]taylor:  Taking taylor expansion of K in U
1550838926.026 * [misc]backup-simplify:  Simplify K into K
1550838926.026 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838926.027 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838926.027 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838926.027 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838926.027 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838926.027 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.027 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838926.027 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838926.027 * [misc]taylor:  Taking taylor expansion of J in U
1550838926.027 * [misc]backup-simplify:  Simplify J into J
1550838926.027 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838926.027 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838926.027 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838926.027 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550838926.027 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838926.027 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550838926.027 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838926.027 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838926.027 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550838926.027 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838926.027 * [misc]taylor:  Taking taylor expansion of U in U
1550838926.027 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.027 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.027 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550838926.027 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550838926.027 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838926.027 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838926.027 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838926.028 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.028 * [misc]taylor:  Taking taylor expansion of K in U
1550838926.028 * [misc]backup-simplify:  Simplify K into K
1550838926.028 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838926.028 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838926.028 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838926.028 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838926.028 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838926.028 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.028 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838926.028 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838926.028 * [misc]taylor:  Taking taylor expansion of J in U
1550838926.028 * [misc]backup-simplify:  Simplify J into J
1550838926.028 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838926.028 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838926.028 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838926.028 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550838926.029 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838926.029 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) into (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838926.029 * [misc]taylor:  Taking taylor expansion of (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1550838926.029 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838926.029 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838926.029 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1550838926.029 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1550838926.029 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838926.029 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838926.029 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838926.029 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.029 * [misc]taylor:  Taking taylor expansion of K in K
1550838926.029 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.029 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.029 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838926.030 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838926.030 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838926.030 * [misc]taylor:  Taking taylor expansion of J in K
1550838926.030 * [misc]backup-simplify:  Simplify J into J
1550838926.030 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838926.030 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838926.030 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1550838926.030 * [misc]backup-simplify:  Simplify (/ 1/4 (pow J 2)) into (/ 1/4 (pow J 2))
1550838926.030 * [misc]taylor:  Taking taylor expansion of (/ 1/4 (pow J 2)) in J
1550838926.030 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838926.030 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838926.030 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838926.030 * [misc]taylor:  Taking taylor expansion of J in J
1550838926.030 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.030 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.030 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838926.031 * [misc]backup-simplify:  Simplify (/ 1/4 1) into 1/4
1550838926.031 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838926.031 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838926.031 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838926.031 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838926.031 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550838926.032 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550838926.033 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838926.033 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550838926.033 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.033 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.033 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550838926.034 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 (pow J 2))) into 0
1550838926.034 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (+ (* (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550838926.035 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) into 0
1550838926.035 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838926.035 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.035 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.035 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.035 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838926.035 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838926.035 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838926.035 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 2))) into 0
1550838926.036 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ 1/4 (pow J 2)) (/ 0 (pow J 2))))) into 0
1550838926.036 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.036 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.036 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838926.036 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/4 (/ 0 1)))) into 0
1550838926.036 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.037 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838926.037 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838926.038 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838926.038 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838926.039 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1550838926.040 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838926.040 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838926.040 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.040 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.040 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (* 1/2 K))))) into 0
1550838926.041 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550838926.041 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (+ (* (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (* 0 (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550838926.042 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550838926.042 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838926.042 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.042 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.042 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.042 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.042 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.042 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838926.044 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8)
1550838926.044 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/8)) (+ (* 0 0) (* (- 1/8) 1))) into -1/4
1550838926.044 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* -1/4 (pow J 2)))) into (- (* 1/4 (pow J 2)))
1550838926.045 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ 1/4 (pow J 2)) (/ (- (* 1/4 (pow J 2))) (pow J 2))) (* 0 (/ 0 (pow J 2))))) into (* 1/16 (/ 1 (pow J 2)))
1550838926.045 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ 1 (pow J 2))) in J
1550838926.045 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550838926.045 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838926.045 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow J 2)) in J
1550838926.045 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838926.045 * [misc]taylor:  Taking taylor expansion of J in J
1550838926.045 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.045 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.045 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838926.046 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550838926.046 * [misc]backup-simplify:  Simplify (* 1/16 1) into 1/16
1550838926.046 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838926.046 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838926.046 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/4 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1550838926.046 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.047 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838926.047 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1550838926.049 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838926.049 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838926.050 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 K)))) into 0
1550838926.051 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838926.052 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550838926.052 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.052 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.052 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (* 1/2 K)))))) into 0
1550838926.053 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow J 2))))) into 0
1550838926.053 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (+ (* (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (* 0 (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (* 0 (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550838926.054 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) into 0
1550838926.054 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838926.054 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.054 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.054 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.054 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.054 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.054 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.054 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.054 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1550838926.054 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
1550838926.055 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838926.055 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 (- 1/8)) (+ (* (- 1/8) 0) (* 0 1)))) into 0
1550838926.056 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* -1/4 0) (* 0 (pow J 2))))) into 0
1550838926.056 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ 1/4 (pow J 2)) (/ 0 (pow J 2))) (* 0 (/ (- (* 1/4 (pow J 2))) (pow J 2))) (* (* 1/16 (/ 1 (pow J 2))) (/ 0 (pow J 2))))) into 0
1550838926.056 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.056 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.056 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838926.057 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1550838926.057 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 1)) into 0
1550838926.057 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.057 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.057 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.057 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838926.057 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1550838926.057 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.057 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1550838926.059 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 J))))) into 0
1550838926.061 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838926.061 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1550838926.061 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 K))))) into 0
1550838926.063 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838926.063 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1550838926.063 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.063 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.064 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (* 1/2 K))))))) into 0
1550838926.064 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow J 2)))))) into 0
1550838926.064 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (+ (* (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (* 0 (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (* 0 (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (* 0 (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550838926.065 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))))) into 0
1550838926.065 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838926.065 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.065 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.065 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.065 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.065 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.065 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.065 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.065 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.065 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.066 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 J))))) into 0
1550838926.066 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1550838926.068 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1/2 4) 24)) 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/384
1550838926.068 * [misc]backup-simplify:  Simplify (+ (* 1 1/384) (+ (* 0 0) (+ (* (- 1/8) (- 1/8)) (+ (* 0 0) (* 1/384 1))))) into 1/48
1550838926.069 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* -1/4 0) (+ (* 0 0) (* 1/48 (pow J 2)))))) into (* 1/48 (pow J 2))
1550838926.069 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ 1/4 (pow J 2)) (/ (* 1/48 (pow J 2)) (pow J 2))) (* 0 (/ 0 (pow J 2))) (* (* 1/16 (/ 1 (pow J 2))) (/ (- (* 1/4 (pow J 2))) (pow J 2))) (* 0 (/ 0 (pow J 2))))) into (* 1/96 (/ 1 (pow J 2)))
1550838926.069 * [misc]taylor:  Taking taylor expansion of (* 1/96 (/ 1 (pow J 2))) in J
1550838926.069 * [misc]taylor:  Taking taylor expansion of 1/96 in J
1550838926.069 * [misc]backup-simplify:  Simplify 1/96 into 1/96
1550838926.069 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow J 2)) in J
1550838926.069 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838926.069 * [misc]taylor:  Taking taylor expansion of J in J
1550838926.069 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.069 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.069 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838926.070 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550838926.070 * [misc]backup-simplify:  Simplify (* 1/96 1) into 1/96
1550838926.070 * [misc]backup-simplify:  Simplify 1/96 into 1/96
1550838926.071 * [misc]backup-simplify:  Simplify (+ (* 1/96 (pow (* (/ 1 J) (* (pow K 2) U)) 2)) (+ (* 1/16 (pow (* (/ 1 J) (* K U)) 2)) (* 1/4 (pow (* (/ 1 J) (* 1 U)) 2)))) into (+ (* 1/16 (/ (* (pow K 2) (pow U 2)) (pow J 2))) (+ (* 1/4 (/ (pow U 2) (pow J 2))) (* 1/96 (/ (* (pow K 4) (pow U 2)) (pow J 2)))))
1550838926.071 * [misc]backup-simplify:  Simplify (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J))))) into (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))
1550838926.071 * [misc]approximate:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in (U K J) around 0
1550838926.071 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1550838926.071 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838926.071 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838926.071 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1550838926.071 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838926.071 * [misc]taylor:  Taking taylor expansion of J in J
1550838926.071 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.071 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.071 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1550838926.071 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838926.071 * [misc]taylor:  Taking taylor expansion of U in J
1550838926.071 * [misc]backup-simplify:  Simplify U into U
1550838926.071 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1550838926.071 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838926.071 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838926.071 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838926.071 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.071 * [misc]taylor:  Taking taylor expansion of K in J
1550838926.071 * [misc]backup-simplify:  Simplify K into K
1550838926.071 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838926.071 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838926.071 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838926.071 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838926.072 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838926.072 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.072 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838926.072 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838926.072 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838926.072 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838926.072 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550838926.072 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550838926.072 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in K
1550838926.072 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838926.072 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838926.072 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in K
1550838926.072 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838926.072 * [misc]taylor:  Taking taylor expansion of J in K
1550838926.072 * [misc]backup-simplify:  Simplify J into J
1550838926.072 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in K
1550838926.072 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838926.072 * [misc]taylor:  Taking taylor expansion of U in K
1550838926.072 * [misc]backup-simplify:  Simplify U into U
1550838926.072 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1550838926.072 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838926.072 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838926.072 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838926.072 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.072 * [misc]taylor:  Taking taylor expansion of K in K
1550838926.073 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.073 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.073 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838926.073 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838926.073 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838926.073 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838926.073 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838926.073 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550838926.073 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550838926.073 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550838926.073 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838926.073 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838926.073 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550838926.073 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838926.073 * [misc]taylor:  Taking taylor expansion of J in U
1550838926.073 * [misc]backup-simplify:  Simplify J into J
1550838926.073 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550838926.073 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838926.073 * [misc]taylor:  Taking taylor expansion of U in U
1550838926.073 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.073 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.073 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550838926.073 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838926.073 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838926.073 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838926.073 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.073 * [misc]taylor:  Taking taylor expansion of K in U
1550838926.073 * [misc]backup-simplify:  Simplify K into K
1550838926.073 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838926.073 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838926.074 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838926.074 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838926.074 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838926.074 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.074 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838926.074 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838926.074 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838926.074 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838926.074 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550838926.074 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550838926.074 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550838926.074 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838926.074 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838926.074 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550838926.074 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838926.074 * [misc]taylor:  Taking taylor expansion of J in U
1550838926.074 * [misc]backup-simplify:  Simplify J into J
1550838926.074 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550838926.075 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838926.075 * [misc]taylor:  Taking taylor expansion of U in U
1550838926.075 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.075 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.075 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550838926.075 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838926.075 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838926.075 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838926.075 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.075 * [misc]taylor:  Taking taylor expansion of K in U
1550838926.075 * [misc]backup-simplify:  Simplify K into K
1550838926.075 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838926.075 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838926.075 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838926.075 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838926.075 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838926.075 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.075 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838926.075 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838926.075 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838926.075 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838926.075 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550838926.076 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550838926.076 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838926.076 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) in K
1550838926.076 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838926.076 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838926.076 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) in K
1550838926.076 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838926.076 * [misc]taylor:  Taking taylor expansion of J in K
1550838926.076 * [misc]backup-simplify:  Simplify J into J
1550838926.076 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1550838926.076 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838926.076 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838926.076 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838926.076 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.076 * [misc]taylor:  Taking taylor expansion of K in K
1550838926.076 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.076 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.076 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838926.076 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838926.076 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838926.076 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838926.076 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550838926.076 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838926.077 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) in J
1550838926.077 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838926.077 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838926.077 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) in J
1550838926.077 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838926.077 * [misc]taylor:  Taking taylor expansion of J in J
1550838926.077 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.077 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.077 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1550838926.077 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838926.077 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838926.077 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838926.077 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.077 * [misc]taylor:  Taking taylor expansion of K in J
1550838926.077 * [misc]backup-simplify:  Simplify K into K
1550838926.077 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838926.077 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838926.077 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838926.077 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838926.077 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838926.077 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.077 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838926.077 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838926.077 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838926.077 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ 1/2 K)) 2)) into (/ 1 (pow (cos (/ 1/2 K)) 2))
1550838926.077 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ 1/2 K)) 2))) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1550838926.078 * [misc]backup-simplify:  Simplify (/ 1/4 (pow (cos (/ 1/2 K)) 2)) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1550838926.078 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838926.078 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838926.078 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838926.078 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838926.079 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838926.079 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838926.079 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.079 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.079 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838926.079 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838926.079 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838926.080 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838926.080 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1550838926.080 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838926.080 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.080 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.080 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.080 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.080 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838926.080 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838926.081 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838926.081 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1550838926.081 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.081 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.081 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.081 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838926.081 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838926.082 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838926.082 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838926.083 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838926.083 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838926.083 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.083 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.084 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838926.084 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ 1 (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838926.084 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2)))) into 0
1550838926.084 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.085 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838926.086 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838926.086 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838926.086 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838926.087 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838926.088 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838926.088 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.088 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.088 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550838926.089 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838926.089 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550838926.089 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838926.090 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1550838926.090 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838926.090 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.090 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.090 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.090 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.090 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.090 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.090 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.091 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838926.091 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550838926.091 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838926.092 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1550838926.092 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.092 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.092 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.092 * [misc]backup-simplify:  Simplify (* (/ 1/4 (pow (cos (/ 1/2 (/ 1 K))) 2)) (pow (* (/ 1 J) (* 1 (/ 1 (/ 1 U)))) 2)) into (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1550838926.093 * [misc]backup-simplify:  Simplify (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J)))))) into (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))
1550838926.093 * [misc]approximate:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in (U K J) around 0
1550838926.093 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1550838926.093 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838926.093 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838926.093 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1550838926.093 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838926.093 * [misc]taylor:  Taking taylor expansion of J in J
1550838926.093 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.093 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.093 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1550838926.093 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1550838926.093 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838926.093 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838926.093 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838926.093 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838926.093 * [misc]taylor:  Taking taylor expansion of K in J
1550838926.093 * [misc]backup-simplify:  Simplify K into K
1550838926.094 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838926.094 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838926.094 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838926.094 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838926.094 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838926.094 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.094 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838926.094 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838926.094 * [misc]taylor:  Taking taylor expansion of U in J
1550838926.094 * [misc]backup-simplify:  Simplify U into U
1550838926.094 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838926.095 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838926.095 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838926.095 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550838926.095 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550838926.095 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in K
1550838926.095 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838926.095 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838926.095 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in K
1550838926.095 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838926.095 * [misc]taylor:  Taking taylor expansion of J in K
1550838926.095 * [misc]backup-simplify:  Simplify J into J
1550838926.095 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in K
1550838926.095 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1550838926.095 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838926.095 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838926.095 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838926.095 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838926.095 * [misc]taylor:  Taking taylor expansion of K in K
1550838926.095 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.095 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.096 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838926.096 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838926.096 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838926.096 * [misc]taylor:  Taking taylor expansion of U in K
1550838926.096 * [misc]backup-simplify:  Simplify U into U
1550838926.096 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838926.096 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838926.096 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838926.096 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550838926.097 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550838926.097 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550838926.097 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838926.097 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838926.097 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550838926.097 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838926.097 * [misc]taylor:  Taking taylor expansion of J in U
1550838926.097 * [misc]backup-simplify:  Simplify J into J
1550838926.097 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550838926.097 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550838926.097 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838926.097 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838926.097 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838926.097 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838926.097 * [misc]taylor:  Taking taylor expansion of K in U
1550838926.097 * [misc]backup-simplify:  Simplify K into K
1550838926.097 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838926.097 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838926.097 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838926.097 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838926.097 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838926.097 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.098 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838926.098 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838926.098 * [misc]taylor:  Taking taylor expansion of U in U
1550838926.098 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.098 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.098 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838926.098 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838926.098 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838926.098 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550838926.098 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550838926.098 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550838926.098 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838926.098 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838926.098 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550838926.098 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838926.099 * [misc]taylor:  Taking taylor expansion of J in U
1550838926.099 * [misc]backup-simplify:  Simplify J into J
1550838926.099 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550838926.099 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550838926.099 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838926.099 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838926.099 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838926.099 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838926.099 * [misc]taylor:  Taking taylor expansion of K in U
1550838926.099 * [misc]backup-simplify:  Simplify K into K
1550838926.099 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838926.099 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838926.099 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838926.099 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838926.099 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838926.099 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.099 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838926.099 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838926.099 * [misc]taylor:  Taking taylor expansion of U in U
1550838926.099 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.099 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.100 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838926.100 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838926.100 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838926.100 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550838926.100 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550838926.100 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838926.100 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) in K
1550838926.100 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838926.100 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838926.101 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) in K
1550838926.101 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838926.101 * [misc]taylor:  Taking taylor expansion of J in K
1550838926.101 * [misc]backup-simplify:  Simplify J into J
1550838926.101 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1550838926.101 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838926.101 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838926.101 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838926.101 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838926.101 * [misc]taylor:  Taking taylor expansion of K in K
1550838926.101 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.101 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.101 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838926.101 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838926.101 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838926.101 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838926.101 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550838926.102 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838926.102 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) in J
1550838926.102 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838926.102 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838926.102 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) in J
1550838926.102 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838926.102 * [misc]taylor:  Taking taylor expansion of J in J
1550838926.102 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.102 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.102 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1550838926.102 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838926.102 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838926.102 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838926.102 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838926.102 * [misc]taylor:  Taking taylor expansion of K in J
1550838926.102 * [misc]backup-simplify:  Simplify K into K
1550838926.102 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838926.102 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838926.102 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838926.102 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838926.102 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838926.103 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.103 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838926.103 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838926.103 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838926.103 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ -1/2 K)) 2)) into (/ 1 (pow (cos (/ -1/2 K)) 2))
1550838926.103 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ -1/2 K)) 2))) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1550838926.103 * [misc]backup-simplify:  Simplify (/ 1/4 (pow (cos (/ -1/2 K)) 2)) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1550838926.103 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838926.104 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838926.104 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838926.104 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838926.104 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838926.105 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838926.106 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838926.106 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.106 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.106 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838926.107 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1550838926.107 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838926.107 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1550838926.107 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838926.107 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.107 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.107 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.107 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.108 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838926.108 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838926.108 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838926.108 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1550838926.109 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.109 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.109 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.109 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838926.109 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838926.109 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838926.109 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838926.110 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838926.111 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838926.111 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.111 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.111 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838926.112 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ 1 (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838926.112 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2)))) into 0
1550838926.112 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.112 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838926.112 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838926.114 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838926.114 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838926.114 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838926.115 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838926.115 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838926.115 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.116 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.116 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550838926.116 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1550838926.117 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838926.117 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into 0
1550838926.117 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838926.117 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.117 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.117 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.117 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.118 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.118 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.118 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.118 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838926.118 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550838926.119 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838926.119 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into 0
1550838926.119 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.119 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.119 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.120 * [misc]backup-simplify:  Simplify (* (/ 1/4 (pow (cos (/ -1/2 (/ 1 (- K)))) 2)) (pow (* (/ 1 (- J)) (* 1 (/ 1 (/ 1 (- U))))) 2)) into (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1550838926.120 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1 2)
1550838926.120 * [misc]backup-simplify:  Simplify (/ U (* 2 (* (cos (/ K 2)) J))) into (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1550838926.120 * [misc]approximate:  Taking taylor expansion of (* 1/2 (/ U (* (cos (* 1/2 K)) J))) in (U K J) around 0
1550838926.120 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ U (* (cos (* 1/2 K)) J))) in J
1550838926.120 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838926.120 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.120 * [misc]taylor:  Taking taylor expansion of (/ U (* (cos (* 1/2 K)) J)) in J
1550838926.120 * [misc]taylor:  Taking taylor expansion of U in J
1550838926.120 * [misc]backup-simplify:  Simplify U into U
1550838926.120 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in J
1550838926.120 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550838926.120 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550838926.120 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838926.120 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.120 * [misc]taylor:  Taking taylor expansion of K in J
1550838926.120 * [misc]backup-simplify:  Simplify K into K
1550838926.120 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838926.121 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838926.121 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838926.121 * [misc]taylor:  Taking taylor expansion of J in J
1550838926.121 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.121 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.121 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838926.121 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838926.121 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.121 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838926.121 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 0) into 0
1550838926.121 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838926.122 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550838926.122 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550838926.123 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838926.123 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550838926.123 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.123 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.124 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 1) (* 0 0)) into (cos (* 1/2 K))
1550838926.124 * [misc]backup-simplify:  Simplify (/ U (cos (* 1/2 K))) into (/ U (cos (* 1/2 K)))
1550838926.124 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ U (* (cos (* 1/2 K)) J))) in K
1550838926.124 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838926.124 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.124 * [misc]taylor:  Taking taylor expansion of (/ U (* (cos (* 1/2 K)) J)) in K
1550838926.124 * [misc]taylor:  Taking taylor expansion of U in K
1550838926.124 * [misc]backup-simplify:  Simplify U into U
1550838926.124 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in K
1550838926.124 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838926.124 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838926.124 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838926.124 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.124 * [misc]taylor:  Taking taylor expansion of K in K
1550838926.124 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.124 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.125 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838926.125 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838926.125 * [misc]taylor:  Taking taylor expansion of J in K
1550838926.125 * [misc]backup-simplify:  Simplify J into J
1550838926.125 * [misc]backup-simplify:  Simplify (* 1 J) into J
1550838926.125 * [misc]backup-simplify:  Simplify (/ U J) into (/ U J)
1550838926.125 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ U (* (cos (* 1/2 K)) J))) in U
1550838926.125 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838926.125 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.125 * [misc]taylor:  Taking taylor expansion of (/ U (* (cos (* 1/2 K)) J)) in U
1550838926.125 * [misc]taylor:  Taking taylor expansion of U in U
1550838926.125 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.125 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.125 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in U
1550838926.125 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838926.125 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838926.125 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838926.125 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.125 * [misc]taylor:  Taking taylor expansion of K in U
1550838926.125 * [misc]backup-simplify:  Simplify K into K
1550838926.125 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838926.126 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838926.126 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838926.126 * [misc]taylor:  Taking taylor expansion of J in U
1550838926.126 * [misc]backup-simplify:  Simplify J into J
1550838926.126 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838926.126 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838926.126 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.126 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838926.126 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) J) into (* (cos (* 1/2 K)) J)
1550838926.126 * [misc]backup-simplify:  Simplify (/ 1 (* (cos (* 1/2 K)) J)) into (/ 1 (* (cos (* 1/2 K)) J))
1550838926.126 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ U (* (cos (* 1/2 K)) J))) in U
1550838926.126 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838926.126 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.126 * [misc]taylor:  Taking taylor expansion of (/ U (* (cos (* 1/2 K)) J)) in U
1550838926.126 * [misc]taylor:  Taking taylor expansion of U in U
1550838926.126 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.126 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.127 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in U
1550838926.127 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838926.127 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838926.127 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838926.127 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.127 * [misc]taylor:  Taking taylor expansion of K in U
1550838926.127 * [misc]backup-simplify:  Simplify K into K
1550838926.127 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838926.127 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838926.127 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838926.127 * [misc]taylor:  Taking taylor expansion of J in U
1550838926.127 * [misc]backup-simplify:  Simplify J into J
1550838926.127 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838926.127 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838926.127 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.127 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838926.127 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) J) into (* (cos (* 1/2 K)) J)
1550838926.128 * [misc]backup-simplify:  Simplify (/ 1 (* (cos (* 1/2 K)) J)) into (/ 1 (* (cos (* 1/2 K)) J))
1550838926.128 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (* (cos (* 1/2 K)) J))) into (/ 1/2 (* (cos (* 1/2 K)) J))
1550838926.128 * [misc]taylor:  Taking taylor expansion of (/ 1/2 (* (cos (* 1/2 K)) J)) in K
1550838926.128 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838926.128 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.128 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in K
1550838926.128 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838926.128 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838926.128 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838926.128 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.128 * [misc]taylor:  Taking taylor expansion of K in K
1550838926.128 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.128 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.128 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838926.129 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838926.129 * [misc]taylor:  Taking taylor expansion of J in K
1550838926.129 * [misc]backup-simplify:  Simplify J into J
1550838926.129 * [misc]backup-simplify:  Simplify (* 1 J) into J
1550838926.129 * [misc]backup-simplify:  Simplify (/ 1/2 J) into (/ 1/2 J)
1550838926.129 * [misc]taylor:  Taking taylor expansion of (/ 1/2 J) in J
1550838926.129 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838926.129 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.129 * [misc]taylor:  Taking taylor expansion of J in J
1550838926.129 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.129 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.129 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838926.129 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.129 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838926.130 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550838926.130 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550838926.131 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838926.131 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550838926.131 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.132 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.132 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 J)) into 0
1550838926.132 * [misc]backup-simplify:  Simplify (- (/ 0 (* (cos (* 1/2 K)) J)) (+ (* (/ 1 (* (cos (* 1/2 K)) J)) (/ 0 (* (cos (* 1/2 K)) J))))) into 0
1550838926.132 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (* (cos (* 1/2 K)) J)))) into 0
1550838926.132 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838926.132 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.132 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.132 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.133 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838926.133 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 J)) into 0
1550838926.133 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ 1/2 J) (/ 0 J)))) into 0
1550838926.133 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.133 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.133 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
1550838926.133 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.134 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838926.135 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838926.135 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1550838926.136 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838926.136 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838926.136 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.137 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.137 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 J))) into 0
1550838926.137 * [misc]backup-simplify:  Simplify (- (/ 0 (* (cos (* 1/2 K)) J)) (+ (* (/ 1 (* (cos (* 1/2 K)) J)) (/ 0 (* (cos (* 1/2 K)) J))) (* 0 (/ 0 (* (cos (* 1/2 K)) J))))) into 0
1550838926.138 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 (* (cos (* 1/2 K)) J))))) into 0
1550838926.138 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838926.138 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.138 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.138 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.138 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.138 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.139 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8)
1550838926.140 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* (- 1/8) J))) into (- (* 1/8 J))
1550838926.140 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ 1/2 J) (/ (- (* 1/8 J)) J)) (* 0 (/ 0 J)))) into (* 1/16 (/ 1 J))
1550838926.140 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ 1 J)) in J
1550838926.140 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550838926.140 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838926.140 * [misc]taylor:  Taking taylor expansion of (/ 1 J) in J
1550838926.140 * [misc]taylor:  Taking taylor expansion of J in J
1550838926.140 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.140 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.140 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550838926.140 * [misc]backup-simplify:  Simplify (* 1/16 1) into 1/16
1550838926.140 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838926.141 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.141 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.141 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1550838926.141 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.143 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838926.143 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838926.144 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 K)))) into 0
1550838926.145 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838926.146 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550838926.146 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.146 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.146 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1550838926.147 * [misc]backup-simplify:  Simplify (- (/ 0 (* (cos (* 1/2 K)) J)) (+ (* (/ 1 (* (cos (* 1/2 K)) J)) (/ 0 (* (cos (* 1/2 K)) J))) (* 0 (/ 0 (* (cos (* 1/2 K)) J))) (* 0 (/ 0 (* (cos (* 1/2 K)) J))))) into 0
1550838926.147 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* (cos (* 1/2 K)) J)))))) into 0
1550838926.148 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838926.148 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.148 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.148 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.148 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.148 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.148 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.148 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.148 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
1550838926.150 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838926.150 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (- 1/8) 0) (* 0 J)))) into 0
1550838926.151 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ 1/2 J) (/ 0 J)) (* 0 (/ (- (* 1/8 J)) J)) (* (* 1/16 (/ 1 J)) (/ 0 J)))) into 0
1550838926.151 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.151 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.151 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.151 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.151 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1550838926.151 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 1)) into 0
1550838926.151 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.152 * [misc]backup-simplify:  Simplify (+ (* 1/16 (* (/ 1 J) (* (pow K 2) U))) (* 1/2 (* (/ 1 J) (* 1 U)))) into (+ (* 1/16 (/ (* (pow K 2) U) J)) (* 1/2 (/ U J)))
1550838926.152 * [misc]backup-simplify:  Simplify (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) into (* 1/2 (/ J (* U (cos (/ 1/2 K)))))
1550838926.152 * [misc]approximate:  Taking taylor expansion of (* 1/2 (/ J (* U (cos (/ 1/2 K))))) in (U K J) around 0
1550838926.152 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (* U (cos (/ 1/2 K))))) in J
1550838926.152 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838926.152 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.152 * [misc]taylor:  Taking taylor expansion of (/ J (* U (cos (/ 1/2 K)))) in J
1550838926.152 * [misc]taylor:  Taking taylor expansion of J in J
1550838926.152 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.152 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.152 * [misc]taylor:  Taking taylor expansion of (* U (cos (/ 1/2 K))) in J
1550838926.152 * [misc]taylor:  Taking taylor expansion of U in J
1550838926.152 * [misc]backup-simplify:  Simplify U into U
1550838926.152 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838926.152 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838926.152 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838926.152 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.152 * [misc]taylor:  Taking taylor expansion of K in J
1550838926.152 * [misc]backup-simplify:  Simplify K into K
1550838926.152 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838926.153 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838926.153 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838926.153 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838926.153 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838926.153 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.153 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838926.153 * [misc]backup-simplify:  Simplify (* U (cos (/ 1/2 K))) into (* U (cos (/ 1/2 K)))
1550838926.153 * [misc]backup-simplify:  Simplify (/ 1 (* U (cos (/ 1/2 K)))) into (/ 1 (* U (cos (/ 1/2 K))))
1550838926.153 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (* U (cos (/ 1/2 K))))) in K
1550838926.153 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838926.153 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.153 * [misc]taylor:  Taking taylor expansion of (/ J (* U (cos (/ 1/2 K)))) in K
1550838926.153 * [misc]taylor:  Taking taylor expansion of J in K
1550838926.153 * [misc]backup-simplify:  Simplify J into J
1550838926.153 * [misc]taylor:  Taking taylor expansion of (* U (cos (/ 1/2 K))) in K
1550838926.154 * [misc]taylor:  Taking taylor expansion of U in K
1550838926.154 * [misc]backup-simplify:  Simplify U into U
1550838926.154 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838926.154 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838926.154 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838926.154 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.154 * [misc]taylor:  Taking taylor expansion of K in K
1550838926.154 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.154 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.154 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838926.154 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838926.154 * [misc]backup-simplify:  Simplify (* U (cos (/ 1/2 K))) into (* U (cos (/ 1/2 K)))
1550838926.154 * [misc]backup-simplify:  Simplify (/ J (* U (cos (/ 1/2 K)))) into (/ J (* U (cos (/ 1/2 K))))
1550838926.154 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (* U (cos (/ 1/2 K))))) in U
1550838926.154 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838926.154 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.154 * [misc]taylor:  Taking taylor expansion of (/ J (* U (cos (/ 1/2 K)))) in U
1550838926.154 * [misc]taylor:  Taking taylor expansion of J in U
1550838926.154 * [misc]backup-simplify:  Simplify J into J
1550838926.155 * [misc]taylor:  Taking taylor expansion of (* U (cos (/ 1/2 K))) in U
1550838926.155 * [misc]taylor:  Taking taylor expansion of U in U
1550838926.155 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.155 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.155 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838926.155 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838926.155 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838926.155 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.155 * [misc]taylor:  Taking taylor expansion of K in U
1550838926.155 * [misc]backup-simplify:  Simplify K into K
1550838926.155 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838926.155 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838926.155 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838926.155 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838926.155 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838926.155 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.156 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838926.156 * [misc]backup-simplify:  Simplify (* 0 (cos (/ 1/2 K))) into 0
1550838926.156 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838926.156 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838926.156 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838926.158 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838926.158 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838926.158 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.158 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.158 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (cos (/ 1/2 K)))) into (cos (/ 1/2 K))
1550838926.158 * [misc]backup-simplify:  Simplify (/ J (cos (/ 1/2 K))) into (/ J (cos (/ 1/2 K)))
1550838926.158 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (* U (cos (/ 1/2 K))))) in U
1550838926.159 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838926.159 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.159 * [misc]taylor:  Taking taylor expansion of (/ J (* U (cos (/ 1/2 K)))) in U
1550838926.159 * [misc]taylor:  Taking taylor expansion of J in U
1550838926.159 * [misc]backup-simplify:  Simplify J into J
1550838926.159 * [misc]taylor:  Taking taylor expansion of (* U (cos (/ 1/2 K))) in U
1550838926.159 * [misc]taylor:  Taking taylor expansion of U in U
1550838926.159 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.159 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.159 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838926.159 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838926.159 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838926.159 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.159 * [misc]taylor:  Taking taylor expansion of K in U
1550838926.159 * [misc]backup-simplify:  Simplify K into K
1550838926.159 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838926.159 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838926.159 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838926.159 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838926.159 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838926.159 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.160 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838926.160 * [misc]backup-simplify:  Simplify (* 0 (cos (/ 1/2 K))) into 0
1550838926.160 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838926.160 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838926.160 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838926.161 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838926.162 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838926.162 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.162 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.162 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (cos (/ 1/2 K)))) into (cos (/ 1/2 K))
1550838926.162 * [misc]backup-simplify:  Simplify (/ J (cos (/ 1/2 K))) into (/ J (cos (/ 1/2 K)))
1550838926.162 * [misc]backup-simplify:  Simplify (* 1/2 (/ J (cos (/ 1/2 K)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1550838926.162 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ 1/2 K)))) in K
1550838926.162 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838926.162 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.162 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ 1/2 K))) in K
1550838926.162 * [misc]taylor:  Taking taylor expansion of J in K
1550838926.163 * [misc]backup-simplify:  Simplify J into J
1550838926.163 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838926.163 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838926.163 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838926.163 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.163 * [misc]taylor:  Taking taylor expansion of K in K
1550838926.163 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.163 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.163 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838926.163 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838926.163 * [misc]backup-simplify:  Simplify (/ J (cos (/ 1/2 K))) into (/ J (cos (/ 1/2 K)))
1550838926.163 * [misc]backup-simplify:  Simplify (* 1/2 (/ J (cos (/ 1/2 K)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1550838926.163 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ 1/2 K)))) in J
1550838926.163 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838926.163 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.163 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ 1/2 K))) in J
1550838926.163 * [misc]taylor:  Taking taylor expansion of J in J
1550838926.163 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.163 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.163 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838926.163 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838926.163 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838926.163 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.163 * [misc]taylor:  Taking taylor expansion of K in J
1550838926.164 * [misc]backup-simplify:  Simplify K into K
1550838926.164 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838926.164 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838926.164 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838926.164 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838926.164 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838926.164 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.164 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838926.164 * [misc]backup-simplify:  Simplify (/ 1 (cos (/ 1/2 K))) into (/ 1 (cos (/ 1/2 K)))
1550838926.164 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (cos (/ 1/2 K)))) into (/ 1/2 (cos (/ 1/2 K)))
1550838926.164 * [misc]backup-simplify:  Simplify (/ 1/2 (cos (/ 1/2 K))) into (/ 1/2 (cos (/ 1/2 K)))
1550838926.166 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838926.166 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838926.166 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838926.167 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838926.167 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838926.168 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.168 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.168 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (cos (/ 1/2 K))))) into 0
1550838926.168 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ J (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))))) into 0
1550838926.169 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ J (cos (/ 1/2 K))))) into 0
1550838926.169 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838926.169 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.169 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.169 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.169 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.169 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ J (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))))) into 0
1550838926.169 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ J (cos (/ 1/2 K))))) into 0
1550838926.169 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.169 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.169 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.170 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838926.170 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838926.170 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838926.171 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838926.171 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838926.171 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.171 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.172 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ 1 (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))))) into 0
1550838926.172 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (cos (/ 1/2 K))))) into 0
1550838926.172 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.174 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838926.174 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838926.174 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838926.176 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838926.176 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550838926.177 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.177 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.177 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K)))))) into 0
1550838926.177 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ J (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))) (* 0 (/ 0 (cos (/ 1/2 K)))))) into 0
1550838926.178 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ J (cos (/ 1/2 K)))))) into 0
1550838926.178 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838926.178 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.178 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.178 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.178 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.178 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.178 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.178 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.178 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ J (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))) (* 0 (/ 0 (cos (/ 1/2 K)))))) into 0
1550838926.179 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ J (cos (/ 1/2 K)))))) into 0
1550838926.179 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.179 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.179 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.179 * [misc]backup-simplify:  Simplify (* (/ 1/2 (cos (/ 1/2 (/ 1 K)))) (* (/ 1 J) (* 1 (/ 1 (/ 1 U))))) into (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1550838926.179 * [misc]backup-simplify:  Simplify (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) into (* 1/2 (/ J (* (cos (/ -1/2 K)) U)))
1550838926.180 * [misc]approximate:  Taking taylor expansion of (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) in (U K J) around 0
1550838926.180 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) in J
1550838926.180 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838926.180 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.180 * [misc]taylor:  Taking taylor expansion of (/ J (* (cos (/ -1/2 K)) U)) in J
1550838926.180 * [misc]taylor:  Taking taylor expansion of J in J
1550838926.180 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.180 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.180 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1/2 K)) U) in J
1550838926.180 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838926.180 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838926.180 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838926.180 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838926.180 * [misc]taylor:  Taking taylor expansion of K in J
1550838926.180 * [misc]backup-simplify:  Simplify K into K
1550838926.180 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838926.180 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838926.180 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838926.180 * [misc]taylor:  Taking taylor expansion of U in J
1550838926.180 * [misc]backup-simplify:  Simplify U into U
1550838926.180 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838926.180 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838926.181 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.181 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838926.181 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) U) into (* (cos (/ -1/2 K)) U)
1550838926.181 * [misc]backup-simplify:  Simplify (/ 1 (* (cos (/ -1/2 K)) U)) into (/ 1 (* (cos (/ -1/2 K)) U))
1550838926.181 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) in K
1550838926.181 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838926.181 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.181 * [misc]taylor:  Taking taylor expansion of (/ J (* (cos (/ -1/2 K)) U)) in K
1550838926.181 * [misc]taylor:  Taking taylor expansion of J in K
1550838926.181 * [misc]backup-simplify:  Simplify J into J
1550838926.181 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1/2 K)) U) in K
1550838926.181 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838926.181 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838926.181 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838926.181 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838926.181 * [misc]taylor:  Taking taylor expansion of K in K
1550838926.181 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.181 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.181 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838926.181 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838926.182 * [misc]taylor:  Taking taylor expansion of U in K
1550838926.182 * [misc]backup-simplify:  Simplify U into U
1550838926.182 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) U) into (* (cos (/ -1/2 K)) U)
1550838926.182 * [misc]backup-simplify:  Simplify (/ J (* (cos (/ -1/2 K)) U)) into (/ J (* (cos (/ -1/2 K)) U))
1550838926.182 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) in U
1550838926.182 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838926.182 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.182 * [misc]taylor:  Taking taylor expansion of (/ J (* (cos (/ -1/2 K)) U)) in U
1550838926.182 * [misc]taylor:  Taking taylor expansion of J in U
1550838926.182 * [misc]backup-simplify:  Simplify J into J
1550838926.182 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1/2 K)) U) in U
1550838926.182 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838926.182 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838926.182 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838926.182 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838926.182 * [misc]taylor:  Taking taylor expansion of K in U
1550838926.182 * [misc]backup-simplify:  Simplify K into K
1550838926.182 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838926.182 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838926.182 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838926.182 * [misc]taylor:  Taking taylor expansion of U in U
1550838926.182 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.182 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.183 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838926.183 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838926.183 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.183 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838926.183 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 0) into 0
1550838926.183 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838926.183 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838926.183 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838926.185 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838926.185 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838926.185 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.185 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.185 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 1) (* 0 0)) into (cos (/ -1/2 K))
1550838926.185 * [misc]backup-simplify:  Simplify (/ J (cos (/ -1/2 K))) into (/ J (cos (/ -1/2 K)))
1550838926.186 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) in U
1550838926.186 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838926.186 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.186 * [misc]taylor:  Taking taylor expansion of (/ J (* (cos (/ -1/2 K)) U)) in U
1550838926.186 * [misc]taylor:  Taking taylor expansion of J in U
1550838926.186 * [misc]backup-simplify:  Simplify J into J
1550838926.186 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1/2 K)) U) in U
1550838926.186 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838926.186 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838926.186 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838926.186 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838926.186 * [misc]taylor:  Taking taylor expansion of K in U
1550838926.186 * [misc]backup-simplify:  Simplify K into K
1550838926.186 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838926.186 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838926.186 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838926.186 * [misc]taylor:  Taking taylor expansion of U in U
1550838926.186 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.186 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.186 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838926.186 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838926.187 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.187 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838926.187 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 0) into 0
1550838926.187 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838926.187 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838926.187 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838926.189 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838926.189 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838926.189 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.189 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.190 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 1) (* 0 0)) into (cos (/ -1/2 K))
1550838926.190 * [misc]backup-simplify:  Simplify (/ J (cos (/ -1/2 K))) into (/ J (cos (/ -1/2 K)))
1550838926.190 * [misc]backup-simplify:  Simplify (* 1/2 (/ J (cos (/ -1/2 K)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1550838926.190 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ -1/2 K)))) in K
1550838926.190 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838926.190 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.190 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ -1/2 K))) in K
1550838926.190 * [misc]taylor:  Taking taylor expansion of J in K
1550838926.190 * [misc]backup-simplify:  Simplify J into J
1550838926.190 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838926.190 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838926.190 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838926.190 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838926.190 * [misc]taylor:  Taking taylor expansion of K in K
1550838926.190 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.190 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.191 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838926.191 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838926.191 * [misc]backup-simplify:  Simplify (/ J (cos (/ -1/2 K))) into (/ J (cos (/ -1/2 K)))
1550838926.191 * [misc]backup-simplify:  Simplify (* 1/2 (/ J (cos (/ -1/2 K)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1550838926.191 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ -1/2 K)))) in J
1550838926.191 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838926.191 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838926.191 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ -1/2 K))) in J
1550838926.191 * [misc]taylor:  Taking taylor expansion of J in J
1550838926.191 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.191 * [misc]backup-simplify:  Simplify 1 into 1
1550838926.191 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838926.191 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838926.191 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838926.191 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838926.191 * [misc]taylor:  Taking taylor expansion of K in J
1550838926.191 * [misc]backup-simplify:  Simplify K into K
1550838926.191 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838926.192 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838926.192 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838926.192 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838926.192 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838926.192 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.192 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838926.192 * [misc]backup-simplify:  Simplify (/ 1 (cos (/ -1/2 K))) into (/ 1 (cos (/ -1/2 K)))
1550838926.192 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (cos (/ -1/2 K)))) into (/ 1/2 (cos (/ -1/2 K)))
1550838926.192 * [misc]backup-simplify:  Simplify (/ 1/2 (cos (/ -1/2 K))) into (/ 1/2 (cos (/ -1/2 K)))
1550838926.194 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838926.194 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838926.194 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838926.195 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838926.195 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838926.196 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.196 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.196 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 1) (* 0 0))) into 0
1550838926.196 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ J (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))))) into 0
1550838926.197 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ J (cos (/ -1/2 K))))) into 0
1550838926.197 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838926.197 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.197 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.197 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.197 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.197 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ J (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))))) into 0
1550838926.197 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ J (cos (/ -1/2 K))))) into 0
1550838926.197 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.197 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.197 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.198 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838926.198 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838926.198 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838926.199 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838926.199 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838926.199 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.200 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.200 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ 1 (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))))) into 0
1550838926.200 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (cos (/ -1/2 K))))) into 0
1550838926.200 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.202 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838926.202 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838926.202 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838926.204 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838926.205 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550838926.205 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838926.205 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838926.205 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1550838926.206 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ J (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))) (* 0 (/ 0 (cos (/ -1/2 K)))))) into 0
1550838926.206 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ J (cos (/ -1/2 K)))))) into 0
1550838926.206 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838926.206 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.206 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.206 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.206 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.206 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.206 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.206 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.207 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ J (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))) (* 0 (/ 0 (cos (/ -1/2 K)))))) into 0
1550838926.207 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ J (cos (/ -1/2 K)))))) into 0
1550838926.208 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838926.208 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.208 * [misc]backup-simplify:  Simplify 0 into 0
1550838926.208 * [misc]backup-simplify:  Simplify (* (/ 1/2 (cos (/ -1/2 (/ 1 (- K))))) (* (/ 1 (- J)) (* 1 (/ 1 (/ 1 (- U)))))) into (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1550838926.208 * * * [misc]progress:  simplifying candidates
1550838926.208 * * * * [misc]progress:  [ 1 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (pow (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 1/2) (* -2 (* (cos (/ K 2)) J))))>
1550838926.208 * * * * [misc]progress:  [ 2 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (pow (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) 1) (* -2 (* (cos (/ K 2)) J))))>
1550838926.208 * * * * [misc]progress:  [ 3 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (exp (log (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))>
1550838926.208 * * * * [misc]progress:  [ 4 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (log (exp (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))>
1550838926.208 * * * * [misc]progress:  [ 5 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (cbrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (cbrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))>
1550838926.208 * * * * [misc]progress:  [ 6 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (cbrt (* (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))>
1550838926.208 * * * * [misc]progress:  [ 7 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (* (sqrt (* (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (sqrt (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))>
1550838926.209 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838926.209 * * [misc]simplify:  iters left: 6 (15 enodes)
1550838926.216 * * [misc]simplify:  iters left: 5 (59 enodes)
1550838926.236 * * [misc]simplify:  iters left: 4 (112 enodes)
1550838926.264 * * [misc]simplify:  iters left: 3 (365 enodes)
1550838926.504 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838926.504 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838926.504 * * [misc]simplify:  Extracting #2: cost 7 inf + 0
1550838926.504 * * [misc]simplify:  Extracting #3: cost 10 inf + 0
1550838926.504 * * [misc]simplify:  Extracting #4: cost 122 inf + 1
1550838926.506 * * [misc]simplify:  Extracting #5: cost 241 inf + 89
1550838926.509 * * [misc]simplify:  Extracting #6: cost 204 inf + 3502
1550838926.516 * * [misc]simplify:  Extracting #7: cost 141 inf + 15380
1550838926.540 * * [misc]simplify:  Extracting #8: cost 9 inf + 47194
1550838926.573 * * [misc]simplify:  Extracting #9: cost 0 inf + 48877
1550838926.603 * * [misc]simplify:  Extracting #10: cost 0 inf + 48837
1550838926.627 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))
1550838926.627 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (fabs (cbrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (sqrt (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))
1550838926.627 * * * * [misc]progress:  [ 8 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (* (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))>
1550838926.627 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550838926.628 * * [misc]simplify:  iters left: 6 (14 enodes)
1550838926.631 * * [misc]simplify:  iters left: 5 (55 enodes)
1550838926.640 * * [misc]simplify:  iters left: 4 (108 enodes)
1550838926.683 * * [misc]simplify:  iters left: 3 (363 enodes)
1550838926.965 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838926.965 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838926.965 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550838926.965 * * [misc]simplify:  Extracting #3: cost 8 inf + 0
1550838926.965 * * [misc]simplify:  Extracting #4: cost 123 inf + 1
1550838926.966 * * [misc]simplify:  Extracting #5: cost 236 inf + 172
1550838926.968 * * [misc]simplify:  Extracting #6: cost 203 inf + 2930
1550838926.972 * * [misc]simplify:  Extracting #7: cost 124 inf + 19214
1550838926.986 * * [misc]simplify:  Extracting #8: cost 5 inf + 47708
1550838927.000 * * [misc]simplify:  Extracting #9: cost 0 inf + 48150
1550838927.019 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))
1550838927.019 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (sqrt (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))
1550838927.019 * * * * [misc]progress:  [ 9 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (* (sqrt 1) (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J))))>
1550838927.019 * [enter]simplify:  Simplifying (sqrt 1)
1550838927.019 * * [misc]simplify:  iters left: 1 (2 enodes)
1550838927.023 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838927.023 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550838927.023 * [exit]simplify:  Simplified to 1
1550838927.023 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* 1 (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J))))
1550838927.023 * * * * [misc]progress:  [ 10 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ (pow (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 3) (pow 1 3))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* -2 (* (cos (/ K 2)) J))))>
1550838927.024 * [enter]simplify:  Simplifying (sqrt (+ (pow (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 3) (pow 1 3)))
1550838927.024 * * [misc]simplify:  iters left: 6 (16 enodes)
1550838927.036 * * [misc]simplify:  iters left: 5 (66 enodes)
1550838927.053 * * [misc]simplify:  iters left: 4 (153 enodes)
1550838927.130 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838927.130 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838927.130 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550838927.130 * * [misc]simplify:  Extracting #3: cost 91 inf + 1
1550838927.131 * * [misc]simplify:  Extracting #4: cost 282 inf + 5
1550838927.132 * * [misc]simplify:  Extracting #5: cost 302 inf + 1841
1550838927.136 * * [misc]simplify:  Extracting #6: cost 203 inf + 27954
1550838927.172 * * [misc]simplify:  Extracting #7: cost 10 inf + 94207
1550838927.217 * * [misc]simplify:  Extracting #8: cost 0 inf + 97706
1550838927.263 * * [misc]simplify:  Extracting #9: cost 0 inf + 97626
1550838927.307 * [exit]simplify:  Simplified to (sqrt (+ 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))))
1550838927.307 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* -2 (* (cos (/ K 2)) J))))
1550838927.307 * * * * [misc]progress:  [ 11 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1))) (sqrt (- (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J))))>
1550838927.308 * [enter]simplify:  Simplifying (sqrt (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1)))
1550838927.308 * * [misc]simplify:  iters left: 6 (15 enodes)
1550838927.315 * * [misc]simplify:  iters left: 5 (62 enodes)
1550838927.327 * * [misc]simplify:  iters left: 4 (150 enodes)
1550838927.424 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838927.424 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838927.424 * * [misc]simplify:  Extracting #2: cost 9 inf + 0
1550838927.424 * * [misc]simplify:  Extracting #3: cost 97 inf + 2
1550838927.425 * * [misc]simplify:  Extracting #4: cost 278 inf + 6
1550838927.426 * * [misc]simplify:  Extracting #5: cost 275 inf + 1504
1550838927.431 * * [misc]simplify:  Extracting #6: cost 182 inf + 25558
1550838927.452 * * [misc]simplify:  Extracting #7: cost 11 inf + 79382
1550838927.476 * * [misc]simplify:  Extracting #8: cost 0 inf + 82871
1550838927.494 * [exit]simplify:  Simplified to (sqrt (- (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) 1))
1550838927.494 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (/ (sqrt (- (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) 1)) (sqrt (- (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J))))
1550838927.494 * * * * [misc]progress:  [ 12 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (* (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))>
1550838927.494 * * * * [misc]progress:  [ 13 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (fabs (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J))))>
1550838927.494 * [enter]simplify:  Simplifying (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))
1550838927.495 * * [misc]simplify:  iters left: 6 (13 enodes)
1550838927.499 * * [misc]simplify:  iters left: 5 (52 enodes)
1550838927.508 * * [misc]simplify:  iters left: 4 (105 enodes)
1550838927.536 * * [misc]simplify:  iters left: 3 (359 enodes)
1550838927.794 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838927.794 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838927.794 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550838927.795 * * [misc]simplify:  Extracting #3: cost 118 inf + 1
1550838927.797 * * [misc]simplify:  Extracting #4: cost 232 inf + 665
1550838927.800 * * [misc]simplify:  Extracting #5: cost 198 inf + 3950
1550838927.809 * * [misc]simplify:  Extracting #6: cost 122 inf + 18924
1550838927.835 * * [misc]simplify:  Extracting #7: cost 5 inf + 46291
1550838927.864 * * [misc]simplify:  Extracting #8: cost 0 inf + 47528
1550838927.889 * * [misc]simplify:  Extracting #9: cost 0 inf + 47488
1550838927.903 * [exit]simplify:  Simplified to (sqrt (+ 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))
1550838927.903 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (fabs (sqrt (+ 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* -2 (* (cos (/ K 2)) J))))
1550838927.903 * * * * [misc]progress:  [ 14 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (* 1 (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J))))>
1550838927.904 * * * * [misc]progress:  [ 15 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (posit16->real (real->posit16 (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))>
1550838927.904 * * * * [misc]progress:  [ 16 / 86 ] simplifiying candidate #<alt (λ (J K U) (pow (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))) 1))>
1550838927.904 * [enter]simplify:  Simplifying (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))
1550838927.904 * * [misc]simplify:  iters left: 6 (16 enodes)
1550838927.910 * * [misc]simplify:  iters left: 5 (67 enodes)
1550838927.923 * * [misc]simplify:  iters left: 4 (144 enodes)
1550838927.990 * * [misc]simplify:  iters left: 3 (434 enodes)
1550838928.273 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838928.273 * * [misc]simplify:  Extracting #1: cost 16 inf + 0
1550838928.274 * * [misc]simplify:  Extracting #2: cost 28 inf + 2
1550838928.274 * * [misc]simplify:  Extracting #3: cost 32 inf + 86
1550838928.274 * * [misc]simplify:  Extracting #4: cost 142 inf + 89
1550838928.276 * * [misc]simplify:  Extracting #5: cost 237 inf + 3492
1550838928.289 * * [misc]simplify:  Extracting #6: cost 68 inf + 38458
1550838928.321 * * [misc]simplify:  Extracting #7: cost 0 inf + 54516
1550838928.345 * * [misc]simplify:  Extracting #8: cost 0 inf + 54356
1550838928.362 * [exit]simplify:  Simplified to (* (sqrt (+ 1 (* (/ U (* J (* 2 (cos (/ K 2))))) (/ U (* J (* 2 (cos (/ K 2)))))))) (* (* J -2) (cos (/ K 2))))
1550838928.362 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (pow (* (sqrt (+ 1 (* (/ U (* J (* 2 (cos (/ K 2))))) (/ U (* J (* 2 (cos (/ K 2)))))))) (* (* J -2) (cos (/ K 2)))) 1))
1550838928.365 * * * * [misc]progress:  [ 17 / 86 ] simplifiying candidate #<alt (λ (J K U) (pow (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))) 1))>
1550838928.365 * * * * [misc]progress:  [ 18 / 86 ] simplifiying candidate #<alt (λ (J K U) (exp (+ (log (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (log (* -2 (* (cos (/ K 2)) J))))))>
1550838928.365 * [enter]simplify:  Simplifying (+ (log (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (log (* -2 (* (cos (/ K 2)) J))))
1550838928.366 * * [misc]simplify:  iters left: 6 (18 enodes)
1550838928.374 * * [misc]simplify:  iters left: 5 (74 enodes)
1550838928.396 * * [misc]simplify:  iters left: 4 (150 enodes)
1550838928.441 * * [misc]simplify:  iters left: 3 (442 enodes)
1550838928.780 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838928.780 * * [misc]simplify:  Extracting #1: cost 18 inf + 0
1550838928.781 * * [misc]simplify:  Extracting #2: cost 40 inf + 0
1550838928.781 * * [misc]simplify:  Extracting #3: cost 44 inf + 144
1550838928.781 * * [misc]simplify:  Extracting #4: cost 48 inf + 369
1550838928.782 * * [misc]simplify:  Extracting #5: cost 154 inf + 667
1550838928.785 * * [misc]simplify:  Extracting #6: cost 244 inf + 4743
1550838928.803 * * [misc]simplify:  Extracting #7: cost 80 inf + 38787
1550838928.829 * * [misc]simplify:  Extracting #8: cost 5 inf + 58041
1550838928.852 * * [misc]simplify:  Extracting #9: cost 0 inf + 60779
1550838928.881 * [exit]simplify:  Simplified to (+ (log (sqrt (+ 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))))) (log (* J (* -2 (cos (/ K 2))))))
1550838928.881 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (exp (+ (log (sqrt (+ 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))))) (log (* J (* -2 (cos (/ K 2))))))))
1550838928.882 * * * * [misc]progress:  [ 19 / 86 ] simplifiying candidate #<alt (λ (J K U) (exp (log (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838928.882 * * * * [misc]progress:  [ 20 / 86 ] simplifiying candidate #<alt (λ (J K U) (log (exp (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838928.882 * * * * [misc]progress:  [ 21 / 86 ] simplifiying candidate #<alt (λ (J K U) (cbrt (* (* (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* -2 (* (cos (/ K 2)) J)) (* -2 (* (cos (/ K 2)) J))) (* -2 (* (cos (/ K 2)) J))))))>
1550838928.882 * [enter]simplify:  Simplifying (* (* (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* -2 (* (cos (/ K 2)) J)) (* -2 (* (cos (/ K 2)) J))) (* -2 (* (cos (/ K 2)) J))))
1550838928.882 * * [misc]simplify:  iters left: 6 (20 enodes)
1550838928.888 * * [misc]simplify:  iters left: 5 (87 enodes)
1550838928.905 * * [misc]simplify:  iters left: 4 (251 enodes)
1550838929.028 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838929.029 * * [misc]simplify:  Extracting #1: cost 51 inf + 0
1550838929.029 * * [misc]simplify:  Extracting #2: cost 214 inf + 44
1550838929.030 * * [misc]simplify:  Extracting #3: cost 295 inf + 377
1550838929.033 * * [misc]simplify:  Extracting #4: cost 306 inf + 8394
1550838929.044 * * [misc]simplify:  Extracting #5: cost 176 inf + 40580
1550838929.059 * * [misc]simplify:  Extracting #6: cost 94 inf + 73250
1550838929.093 * * [misc]simplify:  Extracting #7: cost 8 inf + 115231
1550838929.153 * * [misc]simplify:  Extracting #8: cost 0 inf + 119358
1550838929.218 * [exit]simplify:  Simplified to (* (sqrt (+ 1 (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))) (* (* (* -2 (* (cos (/ K 2)) J)) (* (* -2 (* (cos (/ K 2)) J)) (* -2 (* (cos (/ K 2)) J)))) (+ 1 (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))
1550838929.218 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (cbrt (* (sqrt (+ 1 (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))) (* (* (* -2 (* (cos (/ K 2)) J)) (* (* -2 (* (cos (/ K 2)) J)) (* -2 (* (cos (/ K 2)) J)))) (+ 1 (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))
1550838929.218 * * * * [misc]progress:  [ 22 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838929.218 * * * * [misc]progress:  [ 23 / 86 ] simplifiying candidate #<alt (λ (J K U) (cbrt (* (* (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838929.218 * * * * [misc]progress:  [ 24 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (sqrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838929.218 * * * * [misc]progress:  [ 25 / 86 ] simplifiying candidate #<alt (λ (J K U) (* 1 (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))))>
1550838929.218 * * * * [misc]progress:  [ 26 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) -2) (* (cos (/ K 2)) J)))>
1550838929.219 * [enter]simplify:  Simplifying (* (cos (/ K 2)) J)
1550838929.219 * * [misc]simplify:  iters left: 5 (6 enodes)
1550838929.222 * * [misc]simplify:  iters left: 4 (19 enodes)
1550838929.227 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838929.227 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838929.227 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550838929.227 * * [misc]simplify:  Extracting #3: cost 8 inf + 1
1550838929.227 * * [misc]simplify:  Extracting #4: cost 6 inf + 3
1550838929.228 * * [misc]simplify:  Extracting #5: cost 0 inf + 577
1550838929.228 * [exit]simplify:  Simplified to (* (cos (/ K 2)) J)
1550838929.228 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) -2) (* (cos (/ K 2)) J)))
1550838929.228 * * * * [misc]progress:  [ 27 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (cbrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* (cbrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J)))))>
1550838929.228 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (cbrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838929.229 * * [misc]simplify:  iters left: 6 (15 enodes)
1550838929.236 * * [misc]simplify:  iters left: 5 (58 enodes)
1550838929.254 * * [misc]simplify:  iters left: 4 (111 enodes)
1550838929.307 * * [misc]simplify:  iters left: 3 (365 enodes)
1550838929.603 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838929.603 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838929.603 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550838929.603 * * [misc]simplify:  Extracting #3: cost 7 inf + 0
1550838929.603 * * [misc]simplify:  Extracting #4: cost 10 inf + 0
1550838929.603 * * [misc]simplify:  Extracting #5: cost 127 inf + 1
1550838929.605 * * [misc]simplify:  Extracting #6: cost 239 inf + 335
1550838929.609 * * [misc]simplify:  Extracting #7: cost 206 inf + 3379
1550838929.616 * * [misc]simplify:  Extracting #8: cost 129 inf + 18949
1550838929.642 * * [misc]simplify:  Extracting #9: cost 15 inf + 46614
1550838929.671 * * [misc]simplify:  Extracting #10: cost 0 inf + 49893
1550838929.700 * * [misc]simplify:  Extracting #11: cost 0 inf + 49889
1550838929.729 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (cbrt (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))
1550838929.729 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (* (cbrt (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (cbrt (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))) (* (cbrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J)))))
1550838929.730 * * * * [misc]progress:  [ 28 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (* (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* (sqrt (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J)))))>
1550838929.730 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838929.730 * * [misc]simplify:  iters left: 6 (15 enodes)
1550838929.740 * * [misc]simplify:  iters left: 5 (59 enodes)
1550838929.759 * * [misc]simplify:  iters left: 4 (112 enodes)
1550838929.808 * * [misc]simplify:  iters left: 3 (365 enodes)
1550838930.035 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838930.035 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838930.035 * * [misc]simplify:  Extracting #2: cost 7 inf + 0
1550838930.035 * * [misc]simplify:  Extracting #3: cost 10 inf + 0
1550838930.035 * * [misc]simplify:  Extracting #4: cost 122 inf + 1
1550838930.036 * * [misc]simplify:  Extracting #5: cost 241 inf + 89
1550838930.038 * * [misc]simplify:  Extracting #6: cost 204 inf + 3502
1550838930.045 * * [misc]simplify:  Extracting #7: cost 141 inf + 15380
1550838930.066 * * [misc]simplify:  Extracting #8: cost 9 inf + 47194
1550838930.084 * * [misc]simplify:  Extracting #9: cost 0 inf + 48877
1550838930.099 * * [misc]simplify:  Extracting #10: cost 0 inf + 48837
1550838930.128 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))
1550838930.128 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (fabs (cbrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (* (sqrt (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J)))))
1550838930.129 * * * * [misc]progress:  [ 29 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J)))))>
1550838930.129 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550838930.129 * * [misc]simplify:  iters left: 6 (14 enodes)
1550838930.133 * * [misc]simplify:  iters left: 5 (55 enodes)
1550838930.142 * * [misc]simplify:  iters left: 4 (108 enodes)
1550838930.176 * * [misc]simplify:  iters left: 3 (363 enodes)
1550838930.387 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838930.388 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838930.388 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550838930.388 * * [misc]simplify:  Extracting #3: cost 8 inf + 0
1550838930.388 * * [misc]simplify:  Extracting #4: cost 123 inf + 1
1550838930.389 * * [misc]simplify:  Extracting #5: cost 236 inf + 172
1550838930.391 * * [misc]simplify:  Extracting #6: cost 203 inf + 2930
1550838930.395 * * [misc]simplify:  Extracting #7: cost 124 inf + 19214
1550838930.413 * * [misc]simplify:  Extracting #8: cost 5 inf + 47708
1550838930.438 * * [misc]simplify:  Extracting #9: cost 0 inf + 48150
1550838930.453 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))
1550838930.453 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (sqrt (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (* (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J)))))
1550838930.453 * * * * [misc]progress:  [ 30 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt 1) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))))>
1550838930.453 * [enter]simplify:  Simplifying (sqrt 1)
1550838930.453 * * [misc]simplify:  iters left: 1 (2 enodes)
1550838930.459 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838930.459 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550838930.459 * [exit]simplify:  Simplified to 1
1550838930.459 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* 1 (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))))
1550838930.459 * * * * [misc]progress:  [ 31 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J)))))>
1550838930.460 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550838930.460 * * [misc]simplify:  iters left: 6 (14 enodes)
1550838930.464 * * [misc]simplify:  iters left: 5 (55 enodes)
1550838930.482 * * [misc]simplify:  iters left: 4 (108 enodes)
1550838930.532 * * [misc]simplify:  iters left: 3 (363 enodes)
1550838930.769 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838930.770 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838930.770 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550838930.770 * * [misc]simplify:  Extracting #3: cost 8 inf + 0
1550838930.770 * * [misc]simplify:  Extracting #4: cost 123 inf + 1
1550838930.771 * * [misc]simplify:  Extracting #5: cost 236 inf + 172
1550838930.773 * * [misc]simplify:  Extracting #6: cost 203 inf + 2930
1550838930.777 * * [misc]simplify:  Extracting #7: cost 124 inf + 19214
1550838930.799 * * [misc]simplify:  Extracting #8: cost 5 inf + 47708
1550838930.829 * * [misc]simplify:  Extracting #9: cost 0 inf + 48150
1550838930.843 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))
1550838930.843 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (sqrt (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (* (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J)))))
1550838930.843 * * * * [misc]progress:  [ 32 / 86 ] simplifiying candidate #<alt (λ (J K U) (* 1 (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))))>
1550838930.843 * * * * [misc]progress:  [ 33 / 86 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ (pow (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 3) (pow 1 3))) (* -2 (* (cos (/ K 2)) J))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550838930.844 * [enter]simplify:  Simplifying (* (sqrt (+ (pow (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 3) (pow 1 3))) (* -2 (* (cos (/ K 2)) J)))
1550838930.844 * * [misc]simplify:  iters left: 6 (19 enodes)
1550838930.854 * * [misc]simplify:  iters left: 5 (81 enodes)
1550838930.883 * * [misc]simplify:  iters left: 4 (196 enodes)
1550838931.000 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838931.000 * * [misc]simplify:  Extracting #1: cost 16 inf + 0
1550838931.000 * * [misc]simplify:  Extracting #2: cost 28 inf + 2
1550838931.000 * * [misc]simplify:  Extracting #3: cost 33 inf + 44
1550838931.000 * * [misc]simplify:  Extracting #4: cost 116 inf + 89
1550838931.001 * * [misc]simplify:  Extracting #5: cost 309 inf + 815
1550838931.006 * * [misc]simplify:  Extracting #6: cost 263 inf + 23777
1550838931.034 * * [misc]simplify:  Extracting #7: cost 20 inf + 106416
1550838931.073 * * [misc]simplify:  Extracting #8: cost 0 inf + 113295
1550838931.116 * * [misc]simplify:  Extracting #9: cost 0 inf + 113033
1550838931.163 * [exit]simplify:  Simplified to (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2))))
1550838931.163 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838931.163 * * * * [misc]progress:  [ 34 / 86 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1))) (* -2 (* (cos (/ K 2)) J))) (sqrt (- (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))>
1550838931.163 * [enter]simplify:  Simplifying (* (sqrt (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1))) (* -2 (* (cos (/ K 2)) J)))
1550838931.163 * * [misc]simplify:  iters left: 6 (18 enodes)
1550838931.169 * * [misc]simplify:  iters left: 5 (77 enodes)
1550838931.183 * * [misc]simplify:  iters left: 4 (191 enodes)
1550838931.293 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838931.293 * * [misc]simplify:  Extracting #1: cost 16 inf + 0
1550838931.293 * * [misc]simplify:  Extracting #2: cost 28 inf + 2
1550838931.293 * * [misc]simplify:  Extracting #3: cost 35 inf + 86
1550838931.293 * * [misc]simplify:  Extracting #4: cost 115 inf + 90
1550838931.294 * * [misc]simplify:  Extracting #5: cost 287 inf + 1952
1550838931.304 * * [misc]simplify:  Extracting #6: cost 114 inf + 55517
1550838931.334 * * [misc]simplify:  Extracting #7: cost 3 inf + 91169
1550838931.374 * * [misc]simplify:  Extracting #8: cost 0 inf + 92567
1550838931.394 * [exit]simplify:  Simplified to (* (sqrt (- (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))
1550838931.394 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (/ (* (sqrt (- (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))) (sqrt (- (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838931.395 * * * * [misc]progress:  [ 35 / 86 ] simplifiying candidate #<alt (λ (J K U) (posit16->real (real->posit16 (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838931.395 * * * * [misc]progress:  [ 36 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 (* (cos (/ K 2)) J)) (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))>
1550838931.395 * * * * [misc]progress:  [ 37 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (pow (/ U (* 2 (* (cos (/ K 2)) J))) (+ 1 1)) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838931.395 * [enter]simplify:  Simplifying (/ U (* 2 (* (cos (/ K 2)) J)))
1550838931.395 * * [misc]simplify:  iters left: 6 (9 enodes)
1550838931.398 * * [misc]simplify:  iters left: 5 (33 enodes)
1550838931.403 * * [misc]simplify:  iters left: 4 (51 enodes)
1550838931.417 * * [misc]simplify:  iters left: 3 (68 enodes)
1550838931.434 * * [misc]simplify:  iters left: 2 (73 enodes)
1550838931.450 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838931.450 * * [misc]simplify:  Extracting #1: cost 12 inf + 0
1550838931.450 * * [misc]simplify:  Extracting #2: cost 21 inf + 3
1550838931.451 * * [misc]simplify:  Extracting #3: cost 21 inf + 337
1550838931.451 * * [misc]simplify:  Extracting #4: cost 12 inf + 1158
1550838931.452 * * [misc]simplify:  Extracting #5: cost 0 inf + 3114
1550838931.453 * [exit]simplify:  Simplified to (/ (/ U (* J 2)) (cos (/ K 2)))
1550838931.454 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (J K U) (* (sqrt (+ (pow (/ (/ U (* J 2)) (cos (/ K 2))) (+ 1 1)) 1)) (* -2 (* (cos (/ K 2)) J))))
1550838931.454 * [enter]simplify:  Simplifying (+ 1 1)
1550838931.454 * * [misc]simplify:  iters left: 2 (2 enodes)
1550838931.456 * * [misc]simplify:  iters left: 1 (9 enodes)
1550838931.459 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838931.460 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550838931.460 * [exit]simplify:  Simplified to 2
1550838931.460 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (J K U) (* (sqrt (+ (pow (/ U (* 2 (* (cos (/ K 2)) J))) 2) 1)) (* -2 (* (cos (/ K 2)) J))))
1550838931.460 * * * * [misc]progress:  [ 38 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (pow (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838931.460 * [enter]simplify:  Simplifying (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))
1550838931.460 * * [misc]simplify:  iters left: 6 (10 enodes)
1550838931.465 * * [misc]simplify:  iters left: 5 (40 enodes)
1550838931.481 * * [misc]simplify:  iters left: 4 (91 enodes)
1550838931.511 * * [misc]simplify:  iters left: 3 (345 enodes)
1550838931.737 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838931.737 * * [misc]simplify:  Extracting #1: cost 119 inf + 0
1550838931.738 * * [misc]simplify:  Extracting #2: cost 235 inf + 45
1550838931.740 * * [misc]simplify:  Extracting #3: cost 205 inf + 2677
1550838931.749 * * [misc]simplify:  Extracting #4: cost 113 inf + 20802
1550838931.775 * * [misc]simplify:  Extracting #5: cost 5 inf + 45673
1550838931.789 * * [misc]simplify:  Extracting #6: cost 0 inf + 46705
1550838931.806 * [exit]simplify:  Simplified to (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))
1550838931.806 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (J K U) (* (sqrt (+ (pow (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) 1) 1)) (* -2 (* (cos (/ K 2)) J))))
1550838931.806 * * * * [misc]progress:  [ 39 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (pow (/ U (* 2 (* (cos (/ K 2)) J))) 2) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838931.806 * * * * [misc]progress:  [ 40 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (pow (/ U (* 2 (* (cos (/ K 2)) J))) (+ 1 1)) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838931.806 * [enter]simplify:  Simplifying (/ U (* 2 (* (cos (/ K 2)) J)))
1550838931.806 * * [misc]simplify:  iters left: 6 (9 enodes)
1550838931.809 * * [misc]simplify:  iters left: 5 (33 enodes)
1550838931.818 * * [misc]simplify:  iters left: 4 (51 enodes)
1550838931.832 * * [misc]simplify:  iters left: 3 (68 enodes)
1550838931.848 * * [misc]simplify:  iters left: 2 (73 enodes)
1550838931.865 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838931.865 * * [misc]simplify:  Extracting #1: cost 12 inf + 0
1550838931.865 * * [misc]simplify:  Extracting #2: cost 21 inf + 3
1550838931.865 * * [misc]simplify:  Extracting #3: cost 21 inf + 337
1550838931.866 * * [misc]simplify:  Extracting #4: cost 12 inf + 1158
1550838931.867 * * [misc]simplify:  Extracting #5: cost 0 inf + 3114
1550838931.868 * [exit]simplify:  Simplified to (/ (/ U (* J 2)) (cos (/ K 2)))
1550838931.868 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (J K U) (* (sqrt (+ (pow (/ (/ U (* J 2)) (cos (/ K 2))) (+ 1 1)) 1)) (* -2 (* (cos (/ K 2)) J))))
1550838931.868 * * * * [misc]progress:  [ 41 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (pow (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838931.868 * * * * [misc]progress:  [ 42 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (exp (+ (log (/ U (* 2 (* (cos (/ K 2)) J)))) (log (/ U (* 2 (* (cos (/ K 2)) J)))))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838931.869 * [enter]simplify:  Simplifying (+ (log (/ U (* 2 (* (cos (/ K 2)) J)))) (log (/ U (* 2 (* (cos (/ K 2)) J)))))
1550838931.869 * * [misc]simplify:  iters left: 6 (11 enodes)
1550838931.874 * * [misc]simplify:  iters left: 5 (42 enodes)
1550838931.887 * * [misc]simplify:  iters left: 4 (79 enodes)
1550838931.913 * * [misc]simplify:  iters left: 3 (176 enodes)
1550838931.954 * * [misc]simplify:  iters left: 2 (491 enodes)
1550838932.417 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838932.418 * * [misc]simplify:  Extracting #1: cost 79 inf + 0
1550838932.419 * * [misc]simplify:  Extracting #2: cost 424 inf + 0
1550838932.422 * * [misc]simplify:  Extracting #3: cost 434 inf + 1374
1550838932.425 * * [misc]simplify:  Extracting #4: cost 365 inf + 15165
1550838932.440 * * [misc]simplify:  Extracting #5: cost 222 inf + 60738
1550838932.471 * * [misc]simplify:  Extracting #6: cost 20 inf + 142135
1550838932.540 * * [misc]simplify:  Extracting #7: cost 0 inf + 147485
1550838932.611 * * [misc]simplify:  Extracting #8: cost 0 inf + 147405
1550838932.677 * [exit]simplify:  Simplified to (+ (log (/ (/ U 2) (* (cos (/ K 2)) J))) (log (/ (/ U 2) (* (cos (/ K 2)) J))))
1550838932.677 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (J K U) (* (sqrt (+ (exp (+ (log (/ (/ U 2) (* (cos (/ K 2)) J))) (log (/ (/ U 2) (* (cos (/ K 2)) J))))) 1)) (* -2 (* (cos (/ K 2)) J))))
1550838932.678 * * * * [misc]progress:  [ 43 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (exp (log (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838932.678 * * * * [misc]progress:  [ 44 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (log (exp (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838932.678 * * * * [misc]progress:  [ 45 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (cbrt (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (/ U (* 2 (* (cos (/ K 2)) J)))))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838932.678 * [enter]simplify:  Simplifying (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (/ U (* 2 (* (cos (/ K 2)) J)))))
1550838932.678 * * [misc]simplify:  iters left: 6 (12 enodes)
1550838932.685 * * [misc]simplify:  iters left: 5 (53 enodes)
1550838932.706 * * [misc]simplify:  iters left: 4 (168 enodes)
1550838932.931 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838932.932 * * [misc]simplify:  Extracting #1: cost 100 inf + 0
1550838932.933 * * [misc]simplify:  Extracting #2: cost 444 inf + 3
1550838932.935 * * [misc]simplify:  Extracting #3: cost 458 inf + 968
1550838932.947 * * [misc]simplify:  Extracting #4: cost 229 inf + 69619
1550838932.992 * * [misc]simplify:  Extracting #5: cost 9 inf + 148773
1550838933.039 * * [misc]simplify:  Extracting #6: cost 0 inf + 150649
1550838933.097 * * [misc]simplify:  Extracting #7: cost 0 inf + 150610
1550838933.147 * [exit]simplify:  Simplified to (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))
1550838933.147 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (J K U) (* (sqrt (+ (cbrt (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))) 1)) (* -2 (* (cos (/ K 2)) J))))
1550838933.147 * * * * [misc]progress:  [ 46 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* (* (cbrt (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (cbrt (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (cbrt (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.148 * * * * [misc]progress:  [ 47 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (cbrt (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.148 * * * * [misc]progress:  [ 48 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* (sqrt (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (sqrt (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.148 * * * * [misc]progress:  [ 49 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (/ (* U U) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.148 * [enter]simplify:  Simplifying (* U U)
1550838933.148 * * [misc]simplify:  iters left: 2 (2 enodes)
1550838933.149 * * [misc]simplify:  iters left: 1 (6 enodes)
1550838933.149 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838933.149 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838933.149 * * [misc]simplify:  Extracting #2: cost 2 inf + 1
1550838933.150 * * [misc]simplify:  Extracting #3: cost 0 inf + 83
1550838933.150 * [exit]simplify:  Simplified to (* U U)
1550838933.150 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (J K U) (* (sqrt (+ (/ (* U U) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))
1550838933.150 * [enter]simplify:  Simplifying (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))
1550838933.150 * * [misc]simplify:  iters left: 6 (8 enodes)
1550838933.152 * * [misc]simplify:  iters left: 5 (32 enodes)
1550838933.158 * * [misc]simplify:  iters left: 4 (67 enodes)
1550838933.172 * * [misc]simplify:  iters left: 3 (152 enodes)
1550838933.209 * * [misc]simplify:  iters left: 2 (280 enodes)
1550838933.292 * * [misc]simplify:  iters left: 1 (329 enodes)
1550838933.349 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838933.349 * * [misc]simplify:  Extracting #1: cost 27 inf + 0
1550838933.349 * * [misc]simplify:  Extracting #2: cost 45 inf + 86
1550838933.349 * * [misc]simplify:  Extracting #3: cost 40 inf + 499
1550838933.350 * * [misc]simplify:  Extracting #4: cost 38 inf + 582
1550838933.351 * * [misc]simplify:  Extracting #5: cost 17 inf + 4283
1550838933.353 * * [misc]simplify:  Extracting #6: cost 0 inf + 7287
1550838933.355 * * [misc]simplify:  Extracting #7: cost 0 inf + 7246
1550838933.358 * [exit]simplify:  Simplified to (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))
1550838933.358 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (J K U) (* (sqrt (+ (/ (* U U) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) 1)) (* -2 (* (cos (/ K 2)) J))))
1550838933.358 * * * * [misc]progress:  [ 50 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* 1 (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.358 * * * * [misc]progress:  [ 51 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (* (cbrt (/ U (* 2 (* (cos (/ K 2)) J)))) (cbrt (/ U (* 2 (* (cos (/ K 2)) J)))))) (cbrt (/ U (* 2 (* (cos (/ K 2)) J))))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.358 * [enter]simplify:  Simplifying (cbrt (/ U (* 2 (* (cos (/ K 2)) J))))
1550838933.358 * * [misc]simplify:  iters left: 6 (10 enodes)
1550838933.361 * * [misc]simplify:  iters left: 5 (36 enodes)
1550838933.367 * * [misc]simplify:  iters left: 4 (54 enodes)
1550838933.374 * * [misc]simplify:  iters left: 3 (71 enodes)
1550838933.382 * * [misc]simplify:  iters left: 2 (76 enodes)
1550838933.391 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838933.391 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838933.391 * * [misc]simplify:  Extracting #2: cost 14 inf + 0
1550838933.391 * * [misc]simplify:  Extracting #3: cost 23 inf + 3
1550838933.391 * * [misc]simplify:  Extracting #4: cost 24 inf + 295
1550838933.392 * * [misc]simplify:  Extracting #5: cost 9 inf + 2499
1550838933.392 * * [misc]simplify:  Extracting #6: cost 0 inf + 3722
1550838933.393 * [exit]simplify:  Simplified to (cbrt (/ (/ U (* J 2)) (cos (/ K 2))))
1550838933.393 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (J K U) (* (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (* (cbrt (/ U (* 2 (* (cos (/ K 2)) J)))) (cbrt (/ U (* 2 (* (cos (/ K 2)) J)))))) (cbrt (/ (/ U (* J 2)) (cos (/ K 2))))) 1)) (* -2 (* (cos (/ K 2)) J))))
1550838933.393 * * * * [misc]progress:  [ 52 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (sqrt (/ U (* 2 (* (cos (/ K 2)) J))))) (sqrt (/ U (* 2 (* (cos (/ K 2)) J))))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.393 * [enter]simplify:  Simplifying (sqrt (/ U (* 2 (* (cos (/ K 2)) J))))
1550838933.393 * * [misc]simplify:  iters left: 6 (10 enodes)
1550838933.396 * * [misc]simplify:  iters left: 5 (36 enodes)
1550838933.403 * * [misc]simplify:  iters left: 4 (54 enodes)
1550838933.411 * * [misc]simplify:  iters left: 3 (71 enodes)
1550838933.419 * * [misc]simplify:  iters left: 2 (76 enodes)
1550838933.428 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838933.428 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838933.428 * * [misc]simplify:  Extracting #2: cost 14 inf + 0
1550838933.428 * * [misc]simplify:  Extracting #3: cost 23 inf + 3
1550838933.428 * * [misc]simplify:  Extracting #4: cost 24 inf + 295
1550838933.428 * * [misc]simplify:  Extracting #5: cost 9 inf + 2419
1550838933.429 * * [misc]simplify:  Extracting #6: cost 0 inf + 3642
1550838933.430 * [exit]simplify:  Simplified to (sqrt (/ (/ U (* J 2)) (cos (/ K 2))))
1550838933.430 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (J K U) (* (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (sqrt (/ U (* 2 (* (cos (/ K 2)) J))))) (sqrt (/ (/ U (* J 2)) (cos (/ K 2))))) 1)) (* -2 (* (cos (/ K 2)) J))))
1550838933.430 * * * * [misc]progress:  [ 53 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) 1) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.430 * [enter]simplify:  Simplifying (/ U (* 2 (* (cos (/ K 2)) J)))
1550838933.430 * * [misc]simplify:  iters left: 6 (9 enodes)
1550838933.432 * * [misc]simplify:  iters left: 5 (33 enodes)
1550838933.437 * * [misc]simplify:  iters left: 4 (51 enodes)
1550838933.444 * * [misc]simplify:  iters left: 3 (68 enodes)
1550838933.453 * * [misc]simplify:  iters left: 2 (73 enodes)
1550838933.461 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838933.461 * * [misc]simplify:  Extracting #1: cost 12 inf + 0
1550838933.461 * * [misc]simplify:  Extracting #2: cost 21 inf + 3
1550838933.461 * * [misc]simplify:  Extracting #3: cost 21 inf + 337
1550838933.462 * * [misc]simplify:  Extracting #4: cost 12 inf + 1158
1550838933.462 * * [misc]simplify:  Extracting #5: cost 0 inf + 3114
1550838933.463 * [exit]simplify:  Simplified to (/ (/ U (* J 2)) (cos (/ K 2)))
1550838933.463 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (J K U) (* (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) 1) (/ (/ U (* J 2)) (cos (/ K 2)))) 1)) (* -2 (* (cos (/ K 2)) J))))
1550838933.463 * * * * [misc]progress:  [ 54 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (/ 1 (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.463 * [enter]simplify:  Simplifying (/ 1 (* 2 (* (cos (/ K 2)) J)))
1550838933.463 * * [misc]simplify:  iters left: 6 (9 enodes)
1550838933.466 * * [misc]simplify:  iters left: 5 (36 enodes)
1550838933.472 * * [misc]simplify:  iters left: 4 (56 enodes)
1550838933.482 * * [misc]simplify:  iters left: 3 (72 enodes)
1550838933.491 * * [misc]simplify:  iters left: 2 (76 enodes)
1550838933.507 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838933.507 * * [misc]simplify:  Extracting #1: cost 12 inf + 0
1550838933.507 * * [misc]simplify:  Extracting #2: cost 18 inf + 46
1550838933.508 * * [misc]simplify:  Extracting #3: cost 21 inf + 172
1550838933.508 * * [misc]simplify:  Extracting #4: cost 12 inf + 1055
1550838933.509 * * [misc]simplify:  Extracting #5: cost 2 inf + 2464
1550838933.510 * * [misc]simplify:  Extracting #6: cost 0 inf + 2789
1550838933.511 * [exit]simplify:  Simplified to (/ (/ 1/2 J) (cos (/ K 2)))
1550838933.511 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (J K U) (* (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (/ (/ 1/2 J) (cos (/ K 2)))) 1)) (* -2 (* (cos (/ K 2)) J))))
1550838933.511 * * * * [misc]progress:  [ 55 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* (* (cbrt (/ U (* 2 (* (cos (/ K 2)) J)))) (cbrt (/ U (* 2 (* (cos (/ K 2)) J))))) (* (cbrt (/ U (* 2 (* (cos (/ K 2)) J)))) (/ U (* 2 (* (cos (/ K 2)) J))))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.512 * [enter]simplify:  Simplifying (* (cbrt (/ U (* 2 (* (cos (/ K 2)) J)))) (cbrt (/ U (* 2 (* (cos (/ K 2)) J)))))
1550838933.512 * * [misc]simplify:  iters left: 6 (11 enodes)
1550838933.517 * * [misc]simplify:  iters left: 5 (39 enodes)
1550838933.528 * * [misc]simplify:  iters left: 4 (57 enodes)
1550838933.543 * * [misc]simplify:  iters left: 3 (74 enodes)
1550838933.561 * * [misc]simplify:  iters left: 2 (79 enodes)
1550838933.579 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838933.579 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838933.579 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550838933.580 * * [misc]simplify:  Extracting #3: cost 16 inf + 0
1550838933.580 * * [misc]simplify:  Extracting #4: cost 25 inf + 3
1550838933.580 * * [misc]simplify:  Extracting #5: cost 28 inf + 129
1550838933.580 * * [misc]simplify:  Extracting #6: cost 13 inf + 1889
1550838933.582 * * [misc]simplify:  Extracting #7: cost 3 inf + 3901
1550838933.583 * * [misc]simplify:  Extracting #8: cost 0 inf + 4410
1550838933.585 * [exit]simplify:  Simplified to (* (cbrt (/ (/ U (* J 2)) (cos (/ K 2)))) (cbrt (/ (/ U (* J 2)) (cos (/ K 2)))))
1550838933.585 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (J K U) (* (sqrt (+ (* (* (cbrt (/ (/ U (* J 2)) (cos (/ K 2)))) (cbrt (/ (/ U (* J 2)) (cos (/ K 2))))) (* (cbrt (/ U (* 2 (* (cos (/ K 2)) J)))) (/ U (* 2 (* (cos (/ K 2)) J))))) 1)) (* -2 (* (cos (/ K 2)) J))))
1550838933.585 * * * * [misc]progress:  [ 56 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* (sqrt (/ U (* 2 (* (cos (/ K 2)) J)))) (* (sqrt (/ U (* 2 (* (cos (/ K 2)) J)))) (/ U (* 2 (* (cos (/ K 2)) J))))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.585 * [enter]simplify:  Simplifying (sqrt (/ U (* 2 (* (cos (/ K 2)) J))))
1550838933.585 * * [misc]simplify:  iters left: 6 (10 enodes)
1550838933.590 * * [misc]simplify:  iters left: 5 (36 enodes)
1550838933.601 * * [misc]simplify:  iters left: 4 (54 enodes)
1550838933.618 * * [misc]simplify:  iters left: 3 (71 enodes)
1550838933.635 * * [misc]simplify:  iters left: 2 (76 enodes)
1550838933.653 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838933.653 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838933.653 * * [misc]simplify:  Extracting #2: cost 14 inf + 0
1550838933.653 * * [misc]simplify:  Extracting #3: cost 23 inf + 3
1550838933.653 * * [misc]simplify:  Extracting #4: cost 24 inf + 295
1550838933.654 * * [misc]simplify:  Extracting #5: cost 9 inf + 2419
1550838933.655 * * [misc]simplify:  Extracting #6: cost 0 inf + 3642
1550838933.656 * [exit]simplify:  Simplified to (sqrt (/ (/ U (* J 2)) (cos (/ K 2))))
1550838933.656 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (J K U) (* (sqrt (+ (* (sqrt (/ (/ U (* J 2)) (cos (/ K 2)))) (* (sqrt (/ U (* 2 (* (cos (/ K 2)) J)))) (/ U (* 2 (* (cos (/ K 2)) J))))) 1)) (* -2 (* (cos (/ K 2)) J))))
1550838933.657 * * * * [misc]progress:  [ 57 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* 1 (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.657 * * * * [misc]progress:  [ 58 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* U (* (/ 1 (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.657 * * * * [misc]progress:  [ 59 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (/ (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* 2 (* (cos (/ K 2)) J))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.657 * [enter]simplify:  Simplifying (* 2 (* (cos (/ K 2)) J))
1550838933.657 * * [misc]simplify:  iters left: 6 (7 enodes)
1550838933.661 * * [misc]simplify:  iters left: 5 (25 enodes)
1550838933.668 * * [misc]simplify:  iters left: 4 (33 enodes)
1550838933.677 * * [misc]simplify:  iters left: 3 (39 enodes)
1550838933.686 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838933.686 * * [misc]simplify:  Extracting #1: cost 8 inf + 0
1550838933.686 * * [misc]simplify:  Extracting #2: cost 11 inf + 2
1550838933.686 * * [misc]simplify:  Extracting #3: cost 12 inf + 44
1550838933.686 * * [misc]simplify:  Extracting #4: cost 10 inf + 87
1550838933.687 * * [misc]simplify:  Extracting #5: cost 4 inf + 660
1550838933.687 * * [misc]simplify:  Extracting #6: cost 1 inf + 1128
1550838933.688 * * [misc]simplify:  Extracting #7: cost 0 inf + 1311
1550838933.688 * [exit]simplify:  Simplified to (* (cos (/ K 2)) (* J 2))
1550838933.688 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (J K U) (* (sqrt (+ (/ (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (cos (/ K 2)) (* J 2))) 1)) (* -2 (* (cos (/ K 2)) J))))
1550838933.688 * * * * [misc]progress:  [ 60 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (/ (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* 2 (* (cos (/ K 2)) J))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.689 * [enter]simplify:  Simplifying (* U (/ U (* 2 (* (cos (/ K 2)) J))))
1550838933.689 * * [misc]simplify:  iters left: 6 (10 enodes)
1550838933.693 * * [misc]simplify:  iters left: 5 (39 enodes)
1550838933.705 * * [misc]simplify:  iters left: 4 (75 enodes)
1550838933.731 * * [misc]simplify:  iters left: 3 (155 enodes)
1550838933.783 * * [misc]simplify:  iters left: 2 (223 enodes)
1550838933.837 * * [misc]simplify:  iters left: 1 (275 enodes)
1550838933.904 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838933.904 * * [misc]simplify:  Extracting #1: cost 34 inf + 0
1550838933.905 * * [misc]simplify:  Extracting #2: cost 56 inf + 128
1550838933.905 * * [misc]simplify:  Extracting #3: cost 42 inf + 1204
1550838933.908 * * [misc]simplify:  Extracting #4: cost 19 inf + 4613
1550838933.912 * * [misc]simplify:  Extracting #5: cost 0 inf + 8215
1550838933.916 * [exit]simplify:  Simplified to (/ (/ U (cos (/ K 2))) (* (/ 2 U) J))
1550838933.916 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (J K U) (* (sqrt (+ (/ (/ (/ U (cos (/ K 2))) (* (/ 2 U) J)) (* 2 (* (cos (/ K 2)) J))) 1)) (* -2 (* (cos (/ K 2)) J))))
1550838933.916 * * * * [misc]progress:  [ 61 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (posit16->real (real->posit16 (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.916 * * * * [misc]progress:  [ 62 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.916 * * * * [misc]progress:  [ 63 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (pow (/ U (* 2 (* (cos (/ K 2)) J))) 1)) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.916 * * * * [misc]progress:  [ 64 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (exp (log (/ U (* 2 (* (cos (/ K 2)) J)))))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.917 * * * * [misc]progress:  [ 65 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (log (exp (/ U (* 2 (* (cos (/ K 2)) J)))))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.917 * * * * [misc]progress:  [ 66 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (* (* (cbrt (/ U (* 2 (* (cos (/ K 2)) J)))) (cbrt (/ U (* 2 (* (cos (/ K 2)) J))))) (cbrt (/ U (* 2 (* (cos (/ K 2)) J)))))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.917 * * * * [misc]progress:  [ 67 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (cbrt (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (/ U (* 2 (* (cos (/ K 2)) J)))))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.917 * * * * [misc]progress:  [ 68 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (* (sqrt (/ U (* 2 (* (cos (/ K 2)) J)))) (sqrt (/ U (* 2 (* (cos (/ K 2)) J)))))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.917 * * * * [misc]progress:  [ 69 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ (- U) (- (* 2 (* (cos (/ K 2)) J))))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.917 * * * * [misc]progress:  [ 70 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (* 1 (/ U (* 2 (* (cos (/ K 2)) J))))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.917 * * * * [misc]progress:  [ 71 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (* U (/ 1 (* 2 (* (cos (/ K 2)) J))))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.917 * * * * [misc]progress:  [ 72 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ 1 (/ (* 2 (* (cos (/ K 2)) J)) U))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.917 * * * * [misc]progress:  [ 73 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.917 * [enter]simplify:  Simplifying (* (cos (/ K 2)) J)
1550838933.917 * * [misc]simplify:  iters left: 5 (6 enodes)
1550838933.920 * * [misc]simplify:  iters left: 4 (19 enodes)
1550838933.926 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838933.926 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838933.926 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550838933.926 * * [misc]simplify:  Extracting #3: cost 8 inf + 1
1550838933.926 * * [misc]simplify:  Extracting #4: cost 6 inf + 3
1550838933.926 * * [misc]simplify:  Extracting #5: cost 0 inf + 577
1550838933.927 * [exit]simplify:  Simplified to (* (cos (/ K 2)) J)
1550838933.927 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) 1)) (* -2 (* (cos (/ K 2)) J))))
1550838933.927 * * * * [misc]progress:  [ 74 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (posit16->real (real->posit16 (/ U (* 2 (* (cos (/ K 2)) J)))))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838933.927 * * * * [misc]progress:  [ 75 / 86 ] simplifiying candidate #<alt (λ (J K U) (* 1 (* -2 (* (cos (/ K 2)) J))))>
1550838933.927 * [enter]simplify:  Simplifying 1
1550838933.927 * * [misc]simplify:  iters left: 0 (1 enodes)
1550838933.928 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838933.928 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550838933.928 * [exit]simplify:  Simplified to 1
1550838933.929 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* 1 (* -2 (* (cos (/ K 2)) J))))
1550838933.929 * * * * [misc]progress:  [ 76 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (* 1/2 (/ U (* (cos (* 1/2 K)) J))) (* -2 (* (cos (/ K 2)) J))))>
1550838933.929 * [enter]simplify:  Simplifying (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1550838933.929 * * [misc]simplify:  iters left: 6 (9 enodes)
1550838933.933 * * [misc]simplify:  iters left: 5 (34 enodes)
1550838933.943 * * [misc]simplify:  iters left: 4 (56 enodes)
1550838933.960 * * [misc]simplify:  iters left: 3 (90 enodes)
1550838933.973 * * [misc]simplify:  iters left: 2 (114 enodes)
1550838933.999 * * [misc]simplify:  iters left: 1 (131 enodes)
1550838934.034 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838934.034 * * [misc]simplify:  Extracting #1: cost 22 inf + 0
1550838934.034 * * [misc]simplify:  Extracting #2: cost 37 inf + 3
1550838934.034 * * [misc]simplify:  Extracting #3: cost 31 inf + 380
1550838934.035 * * [misc]simplify:  Extracting #4: cost 17 inf + 1834
1550838934.037 * * [misc]simplify:  Extracting #5: cost 3 inf + 4117
1550838934.039 * * [misc]simplify:  Extracting #6: cost 0 inf + 4586
1550838934.041 * [exit]simplify:  Simplified to (/ (/ U (/ J 1/2)) (cos (* 1/2 K)))
1550838934.041 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (/ U (/ J 1/2)) (cos (* 1/2 K))) (* -2 (* (cos (/ K 2)) J))))
1550838934.041 * * * * [misc]progress:  [ 77 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (* 1/2 (/ U (* (cos (* 1/2 K)) J))) (* -2 (* (cos (/ K 2)) J))))>
1550838934.041 * [enter]simplify:  Simplifying (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1550838934.041 * * [misc]simplify:  iters left: 6 (9 enodes)
1550838934.044 * * [misc]simplify:  iters left: 5 (34 enodes)
1550838934.049 * * [misc]simplify:  iters left: 4 (56 enodes)
1550838934.057 * * [misc]simplify:  iters left: 3 (90 enodes)
1550838934.074 * * [misc]simplify:  iters left: 2 (114 enodes)
1550838934.103 * * [misc]simplify:  iters left: 1 (131 enodes)
1550838934.121 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838934.121 * * [misc]simplify:  Extracting #1: cost 22 inf + 0
1550838934.122 * * [misc]simplify:  Extracting #2: cost 37 inf + 3
1550838934.122 * * [misc]simplify:  Extracting #3: cost 31 inf + 380
1550838934.122 * * [misc]simplify:  Extracting #4: cost 17 inf + 1834
1550838934.123 * * [misc]simplify:  Extracting #5: cost 3 inf + 4117
1550838934.124 * * [misc]simplify:  Extracting #6: cost 0 inf + 4586
1550838934.127 * [exit]simplify:  Simplified to (/ (/ U (/ J 1/2)) (cos (* 1/2 K)))
1550838934.127 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (/ U (/ J 1/2)) (cos (* 1/2 K))) (* -2 (* (cos (/ K 2)) J))))
1550838934.127 * * * * [misc]progress:  [ 78 / 86 ] simplifiying candidate #<alt (λ (J K U) (- (+ (* 2 J) (* 1/4 (/ (pow U 2) J)))))>
1550838934.127 * [enter]simplify:  Simplifying (- (+ (* 2 J) (* 1/4 (/ (pow U 2) J))))
1550838934.127 * * [misc]simplify:  iters left: 6 (10 enodes)
1550838934.132 * * [misc]simplify:  iters left: 5 (39 enodes)
1550838934.145 * * [misc]simplify:  iters left: 4 (71 enodes)
1550838934.166 * * [misc]simplify:  iters left: 3 (108 enodes)
1550838934.199 * * [misc]simplify:  iters left: 2 (161 enodes)
1550838934.252 * * [misc]simplify:  iters left: 1 (232 enodes)
1550838934.305 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838934.305 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1550838934.305 * * [misc]simplify:  Extracting #2: cost 41 inf + 0
1550838934.306 * * [misc]simplify:  Extracting #3: cost 52 inf + 541
1550838934.308 * * [misc]simplify:  Extracting #4: cost 12 inf + 3672
1550838934.311 * * [misc]simplify:  Extracting #5: cost 0 inf + 4698
1550838934.313 * [exit]simplify:  Simplified to (+ (* U (/ -1/4 (/ J U))) (* J -2))
1550838934.314 * [misc]simplify:  Simplified (2) to (λ (J K U) (+ (* U (/ -1/4 (/ J U))) (* J -2)))
1550838934.314 * * * * [misc]progress:  [ 79 / 86 ] simplifiying candidate #<alt (λ (J K U) (* -1 U))>
1550838934.314 * [enter]simplify:  Simplifying (* -1 U)
1550838934.314 * * [misc]simplify:  iters left: 2 (3 enodes)
1550838934.316 * * [misc]simplify:  iters left: 1 (11 enodes)
1550838934.319 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838934.319 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838934.319 * * [misc]simplify:  Extracting #2: cost 0 inf + 84
1550838934.319 * [exit]simplify:  Simplified to (- U)
1550838934.319 * [misc]simplify:  Simplified (2) to (λ (J K U) (- U))
1550838934.319 * * * * [misc]progress:  [ 80 / 86 ] simplifiying candidate #<alt (λ (J K U) (* -1 U))>
1550838934.320 * [enter]simplify:  Simplifying (* -1 U)
1550838934.320 * * [misc]simplify:  iters left: 2 (3 enodes)
1550838934.321 * * [misc]simplify:  iters left: 1 (11 enodes)
1550838934.325 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838934.325 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838934.325 * * [misc]simplify:  Extracting #2: cost 0 inf + 84
1550838934.325 * [exit]simplify:  Simplified to (- U)
1550838934.325 * [misc]simplify:  Simplified (2) to (λ (J K U) (- U))
1550838934.325 * * * * [misc]progress:  [ 81 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (+ (* 1/16 (/ (* (pow K 2) (pow U 2)) (pow J 2))) (+ (* 1/4 (/ (pow U 2) (pow J 2))) (* 1/96 (/ (* (pow K 4) (pow U 2)) (pow J 2))))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838934.326 * [enter]simplify:  Simplifying (+ (* 1/16 (/ (* (pow K 2) (pow U 2)) (pow J 2))) (+ (* 1/4 (/ (pow U 2) (pow J 2))) (* 1/96 (/ (* (pow K 4) (pow U 2)) (pow J 2)))))
1550838934.326 * * [misc]simplify:  iters left: 6 (22 enodes)
1550838934.336 * * [misc]simplify:  iters left: 5 (87 enodes)
1550838934.364 * * [misc]simplify:  iters left: 4 (184 enodes)
1550838934.419 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838934.419 * * [misc]simplify:  Extracting #1: cost 8 inf + 0
1550838934.419 * * [misc]simplify:  Extracting #2: cost 99 inf + 0
1550838934.420 * * [misc]simplify:  Extracting #3: cost 187 inf + 129
1550838934.424 * * [misc]simplify:  Extracting #4: cost 109 inf + 7890
1550838934.429 * * [misc]simplify:  Extracting #5: cost 55 inf + 14872
1550838934.434 * * [misc]simplify:  Extracting #6: cost 18 inf + 26538
1550838934.440 * * [misc]simplify:  Extracting #7: cost 0 inf + 33320
1550838934.446 * [exit]simplify:  Simplified to (+ (+ (/ (/ 1/4 (/ J U)) (/ J U)) (* (* (/ K (/ J U)) (/ K (/ J U))) 1/16)) (* (/ 1/96 (/ J U)) (/ (pow K 4) (/ J U))))
1550838934.446 * [misc]simplify:  Simplified (2 1 1 1) to (λ (J K U) (* (sqrt (+ (+ (+ (/ (/ 1/4 (/ J U)) (/ J U)) (* (* (/ K (/ J U)) (/ K (/ J U))) 1/16)) (* (/ 1/96 (/ J U)) (/ (pow K 4) (/ J U)))) 1)) (* -2 (* (cos (/ K 2)) J))))
1550838934.446 * * * * [misc]progress:  [ 82 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838934.446 * [enter]simplify:  Simplifying (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1550838934.446 * * [misc]simplify:  iters left: 6 (14 enodes)
1550838934.450 * * [misc]simplify:  iters left: 5 (52 enodes)
1550838934.459 * * [misc]simplify:  iters left: 4 (98 enodes)
1550838934.487 * * [misc]simplify:  iters left: 3 (320 enodes)
1550838934.673 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838934.674 * * [misc]simplify:  Extracting #1: cost 131 inf + 0
1550838934.674 * * [misc]simplify:  Extracting #2: cost 242 inf + 86
1550838934.676 * * [misc]simplify:  Extracting #3: cost 211 inf + 2847
1550838934.678 * * [misc]simplify:  Extracting #4: cost 184 inf + 5353
1550838934.681 * * [misc]simplify:  Extracting #5: cost 125 inf + 18162
1550838934.699 * * [misc]simplify:  Extracting #6: cost 14 inf + 43233
1550838934.714 * * [misc]simplify:  Extracting #7: cost 0 inf + 46134
1550838934.726 * [exit]simplify:  Simplified to (* (* (/ U (* J (cos (* 1/2 K)))) (/ U (* J (cos (* 1/2 K))))) 1/4)
1550838934.727 * [misc]simplify:  Simplified (2 1 1 1) to (λ (J K U) (* (sqrt (+ (* (* (/ U (* J (cos (* 1/2 K)))) (/ U (* J (cos (* 1/2 K))))) 1/4) 1)) (* -2 (* (cos (/ K 2)) J))))
1550838934.727 * * * * [misc]progress:  [ 83 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838934.727 * [enter]simplify:  Simplifying (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1550838934.727 * * [misc]simplify:  iters left: 6 (14 enodes)
1550838934.731 * * [misc]simplify:  iters left: 5 (52 enodes)
1550838934.741 * * [misc]simplify:  iters left: 4 (98 enodes)
1550838934.787 * * [misc]simplify:  iters left: 3 (320 enodes)
1550838934.963 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838934.963 * * [misc]simplify:  Extracting #1: cost 131 inf + 0
1550838934.964 * * [misc]simplify:  Extracting #2: cost 242 inf + 86
1550838934.965 * * [misc]simplify:  Extracting #3: cost 211 inf + 2847
1550838934.967 * * [misc]simplify:  Extracting #4: cost 184 inf + 5353
1550838934.971 * * [misc]simplify:  Extracting #5: cost 125 inf + 18162
1550838934.982 * * [misc]simplify:  Extracting #6: cost 14 inf + 43233
1550838934.999 * * [misc]simplify:  Extracting #7: cost 0 inf + 46134
1550838935.012 * [exit]simplify:  Simplified to (* (* (/ U (* J (cos (* 1/2 K)))) (/ U (* J (cos (* 1/2 K))))) 1/4)
1550838935.012 * [misc]simplify:  Simplified (2 1 1 1) to (λ (J K U) (* (sqrt (+ (* (* (/ U (* J (cos (* 1/2 K)))) (/ U (* J (cos (* 1/2 K))))) 1/4) 1)) (* -2 (* (cos (/ K 2)) J))))
1550838935.012 * * * * [misc]progress:  [ 84 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (+ (* 1/16 (/ (* (pow K 2) U) J)) (* 1/2 (/ U J)))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838935.012 * [enter]simplify:  Simplifying (+ (* 1/16 (/ (* (pow K 2) U) J)) (* 1/2 (/ U J)))
1550838935.012 * * [misc]simplify:  iters left: 6 (13 enodes)
1550838935.016 * * [misc]simplify:  iters left: 5 (50 enodes)
1550838935.024 * * [misc]simplify:  iters left: 4 (80 enodes)
1550838935.045 * * [misc]simplify:  iters left: 3 (141 enodes)
1550838935.088 * * [misc]simplify:  iters left: 2 (222 enodes)
1550838935.157 * * [misc]simplify:  iters left: 1 (336 enodes)
1550838935.307 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838935.307 * * [misc]simplify:  Extracting #1: cost 9 inf + 0
1550838935.307 * * [misc]simplify:  Extracting #2: cost 47 inf + 1
1550838935.308 * * [misc]simplify:  Extracting #3: cost 73 inf + 47
1550838935.310 * * [misc]simplify:  Extracting #4: cost 28 inf + 3234
1550838935.314 * * [misc]simplify:  Extracting #5: cost 2 inf + 5914
1550838935.317 * * [misc]simplify:  Extracting #6: cost 0 inf + 6322
1550838935.322 * [exit]simplify:  Simplified to (* (/ U J) (+ 1/2 (* (* K K) 1/16)))
1550838935.322 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (* (/ U J) (+ 1/2 (* (* K K) 1/16)))) 1)) (* -2 (* (cos (/ K 2)) J))))
1550838935.322 * * * * [misc]progress:  [ 85 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (* 1/2 (/ U (* (cos (* 1/2 K)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838935.322 * [enter]simplify:  Simplifying (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1550838935.322 * * [misc]simplify:  iters left: 6 (9 enodes)
1550838935.327 * * [misc]simplify:  iters left: 5 (34 enodes)
1550838935.337 * * [misc]simplify:  iters left: 4 (56 enodes)
1550838935.354 * * [misc]simplify:  iters left: 3 (90 enodes)
1550838935.381 * * [misc]simplify:  iters left: 2 (114 enodes)
1550838935.409 * * [misc]simplify:  iters left: 1 (131 enodes)
1550838935.427 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838935.427 * * [misc]simplify:  Extracting #1: cost 22 inf + 0
1550838935.427 * * [misc]simplify:  Extracting #2: cost 37 inf + 3
1550838935.428 * * [misc]simplify:  Extracting #3: cost 31 inf + 380
1550838935.428 * * [misc]simplify:  Extracting #4: cost 17 inf + 1834
1550838935.429 * * [misc]simplify:  Extracting #5: cost 3 inf + 4117
1550838935.430 * * [misc]simplify:  Extracting #6: cost 0 inf + 4586
1550838935.431 * [exit]simplify:  Simplified to (/ (/ U (/ J 1/2)) (cos (* 1/2 K)))
1550838935.431 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ (/ U (/ J 1/2)) (cos (* 1/2 K)))) 1)) (* -2 (* (cos (/ K 2)) J))))
1550838935.431 * * * * [misc]progress:  [ 86 / 86 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (* 1/2 (/ U (* (cos (* 1/2 K)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))>
1550838935.431 * [enter]simplify:  Simplifying (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1550838935.431 * * [misc]simplify:  iters left: 6 (9 enodes)
1550838935.434 * * [misc]simplify:  iters left: 5 (34 enodes)
1550838935.441 * * [misc]simplify:  iters left: 4 (56 enodes)
1550838935.453 * * [misc]simplify:  iters left: 3 (90 enodes)
1550838935.466 * * [misc]simplify:  iters left: 2 (114 enodes)
1550838935.484 * * [misc]simplify:  iters left: 1 (131 enodes)
1550838935.519 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838935.519 * * [misc]simplify:  Extracting #1: cost 22 inf + 0
1550838935.519 * * [misc]simplify:  Extracting #2: cost 37 inf + 3
1550838935.520 * * [misc]simplify:  Extracting #3: cost 31 inf + 380
1550838935.520 * * [misc]simplify:  Extracting #4: cost 17 inf + 1834
1550838935.522 * * [misc]simplify:  Extracting #5: cost 3 inf + 4117
1550838935.525 * * [misc]simplify:  Extracting #6: cost 0 inf + 4586
1550838935.527 * [exit]simplify:  Simplified to (/ (/ U (/ J 1/2)) (cos (* 1/2 K)))
1550838935.527 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ (/ U (/ J 1/2)) (cos (* 1/2 K)))) 1)) (* -2 (* (cos (/ K 2)) J))))
1550838935.527 * * * [misc]progress:  adding candidates to table
1550838936.555 * * [misc]progress:  iteration 2 / 4
1550838936.555 * * * [misc]progress:  picking best candidate
1550838936.587 * * * * [misc]pick:  Picked  #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838936.587 * * * [misc]progress:  localizing error
1550838936.602 * * * [misc]progress:  generating rewritten candidates
1550838936.602 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 1)
1550838936.629 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2 1 1)
1550838936.646 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1 1)
1550838936.659 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1)
1550838936.701 * * * [misc]progress:  generating series expansions
1550838936.701 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 1)
1550838936.701 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) into (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))
1550838936.701 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in (U K J) around 0
1550838936.701 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in J
1550838936.701 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in J
1550838936.701 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1550838936.701 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838936.701 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.701 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1550838936.701 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838936.701 * [misc]taylor:  Taking taylor expansion of U in J
1550838936.701 * [misc]backup-simplify:  Simplify U into U
1550838936.701 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1550838936.701 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1550838936.701 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550838936.701 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550838936.701 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838936.701 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.701 * [misc]taylor:  Taking taylor expansion of K in J
1550838936.701 * [misc]backup-simplify:  Simplify K into K
1550838936.701 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838936.701 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838936.702 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838936.702 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838936.702 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838936.702 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.702 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838936.702 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838936.702 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.702 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.702 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.702 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838936.702 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838936.702 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.702 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1550838936.702 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1550838936.702 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838936.703 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.703 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))) into (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))
1550838936.703 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))) 0) into (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))
1550838936.703 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into (* 1/2 (/ U (cos (* 1/2 K))))
1550838936.703 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838936.703 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.703 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.703 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550838936.704 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550838936.704 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.704 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550838936.705 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.705 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.705 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550838936.705 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 1)) into 0
1550838936.705 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1550838936.705 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into 0
1550838936.705 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.706 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))))) into 0
1550838936.706 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in K
1550838936.706 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in K
1550838936.706 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1550838936.706 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838936.706 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.706 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1550838936.706 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838936.706 * [misc]taylor:  Taking taylor expansion of U in K
1550838936.706 * [misc]backup-simplify:  Simplify U into U
1550838936.706 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1550838936.706 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1550838936.706 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838936.706 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838936.706 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838936.706 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.706 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.706 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.706 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.706 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838936.706 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838936.706 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838936.706 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.706 * [misc]backup-simplify:  Simplify J into J
1550838936.706 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838936.706 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.706 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.706 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1550838936.706 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow J 2)) into (/ (pow U 2) (pow J 2))
1550838936.706 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838936.706 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.707 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow J 2))) into (* 1/4 (/ (pow U 2) (pow J 2)))
1550838936.707 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1) into (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)
1550838936.707 * [misc]backup-simplify:  Simplify (sqrt (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)) into (sqrt (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1))
1550838936.707 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838936.707 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.707 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.707 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.707 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 2))) into 0
1550838936.707 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ (pow U 2) (pow J 2)) (/ 0 (pow J 2))))) into 0
1550838936.708 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow J 2)))) into 0
1550838936.708 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.708 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)))) into 0
1550838936.708 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1550838936.708 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1550838936.708 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550838936.708 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838936.708 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.708 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550838936.708 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838936.708 * [misc]taylor:  Taking taylor expansion of U in U
1550838936.708 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.708 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.708 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550838936.708 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550838936.708 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838936.708 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838936.708 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838936.708 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.708 * [misc]taylor:  Taking taylor expansion of K in U
1550838936.708 * [misc]backup-simplify:  Simplify K into K
1550838936.708 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838936.708 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838936.708 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838936.708 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838936.708 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838936.709 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.709 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838936.709 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838936.709 * [misc]taylor:  Taking taylor expansion of J in U
1550838936.709 * [misc]backup-simplify:  Simplify J into J
1550838936.709 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.709 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838936.709 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.709 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550838936.709 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838936.709 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838936.709 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.709 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838936.709 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838936.709 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.710 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838936.710 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1550838936.710 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1550838936.710 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550838936.710 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838936.710 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.710 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550838936.710 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838936.710 * [misc]taylor:  Taking taylor expansion of U in U
1550838936.710 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.710 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.710 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550838936.710 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550838936.710 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838936.710 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838936.710 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838936.710 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.710 * [misc]taylor:  Taking taylor expansion of K in U
1550838936.710 * [misc]backup-simplify:  Simplify K into K
1550838936.710 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838936.710 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838936.710 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838936.710 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838936.710 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838936.710 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.710 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838936.710 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838936.710 * [misc]taylor:  Taking taylor expansion of J in U
1550838936.710 * [misc]backup-simplify:  Simplify J into J
1550838936.710 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.710 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838936.711 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.711 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550838936.711 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838936.711 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838936.711 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.711 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838936.711 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838936.711 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.711 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838936.711 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838936.711 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.711 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838936.711 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.711 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838936.711 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.711 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.711 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.711 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.711 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.711 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.712 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) into (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838936.712 * [misc]backup-simplify:  Simplify (+ (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) 0) into (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1550838936.712 * [misc]backup-simplify:  Simplify (/ (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (pow 0 2) (+)) (* 2 1)) into (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838936.712 * [misc]taylor:  Taking taylor expansion of (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1550838936.712 * [misc]taylor:  Taking taylor expansion of 1/8 in K
1550838936.712 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1550838936.712 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1550838936.712 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1550838936.712 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838936.712 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838936.713 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838936.713 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.713 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.713 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.713 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.713 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838936.713 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838936.713 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838936.713 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.713 * [misc]backup-simplify:  Simplify J into J
1550838936.713 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.713 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.713 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1550838936.713 * [misc]backup-simplify:  Simplify (/ 1/8 (pow J 2)) into (/ 1/8 (pow J 2))
1550838936.713 * [misc]taylor:  Taking taylor expansion of (/ 1/8 (pow J 2)) in J
1550838936.713 * [misc]taylor:  Taking taylor expansion of 1/8 in J
1550838936.713 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1550838936.713 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838936.713 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.713 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.713 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.713 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.713 * [misc]backup-simplify:  Simplify (/ 1/8 1) into 1/8
1550838936.714 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.714 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)))) into 0
1550838936.714 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.714 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.714 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.714 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.714 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.714 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.714 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.714 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.714 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.714 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.714 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.714 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550838936.714 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550838936.715 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.715 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550838936.715 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.715 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.716 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550838936.716 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 (pow J 2))) into 0
1550838936.716 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (+ (* (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550838936.716 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) into 0
1550838936.716 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.717 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) (* 2 1)) into 0
1550838936.717 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838936.717 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.717 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.717 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.717 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.717 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.717 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.718 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 2))) into 0
1550838936.718 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ 1/8 (pow J 2)) (/ 0 (pow J 2))))) into 0
1550838936.718 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.718 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.718 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.718 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.718 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.718 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.718 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838936.719 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1550838936.719 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.719 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.719 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.719 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J))))) 1)) into (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))
1550838936.720 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in (U K J) around 0
1550838936.720 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in J
1550838936.720 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in J
1550838936.720 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1550838936.720 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838936.720 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.720 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1550838936.720 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838936.720 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.720 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.720 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.720 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1550838936.720 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838936.720 * [misc]taylor:  Taking taylor expansion of U in J
1550838936.720 * [misc]backup-simplify:  Simplify U into U
1550838936.720 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1550838936.720 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838936.720 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838936.720 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838936.720 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.720 * [misc]taylor:  Taking taylor expansion of K in J
1550838936.720 * [misc]backup-simplify:  Simplify K into K
1550838936.720 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838936.720 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838936.720 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838936.721 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838936.721 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838936.721 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.721 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838936.721 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.721 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838936.722 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838936.722 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550838936.722 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550838936.722 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838936.722 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.722 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838936.722 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838936.723 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.723 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838936.723 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in K
1550838936.723 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in K
1550838936.723 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in K
1550838936.723 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838936.723 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.723 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in K
1550838936.723 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838936.723 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.723 * [misc]backup-simplify:  Simplify J into J
1550838936.723 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in K
1550838936.723 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838936.723 * [misc]taylor:  Taking taylor expansion of U in K
1550838936.723 * [misc]backup-simplify:  Simplify U into U
1550838936.723 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1550838936.723 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838936.723 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838936.723 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838936.723 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.723 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.723 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.723 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.724 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838936.724 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838936.724 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.724 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838936.724 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838936.724 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550838936.724 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550838936.724 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838936.724 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.725 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))
1550838936.725 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) into (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)
1550838936.726 * [misc]backup-simplify:  Simplify (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) into (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))
1550838936.726 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.726 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838936.726 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838936.726 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838936.727 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) (+ (* (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) (/ 0 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550838936.729 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1550838936.729 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.730 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) into 0
1550838936.730 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1550838936.730 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1550838936.730 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550838936.730 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838936.730 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.730 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550838936.730 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838936.730 * [misc]taylor:  Taking taylor expansion of J in U
1550838936.730 * [misc]backup-simplify:  Simplify J into J
1550838936.730 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550838936.730 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838936.730 * [misc]taylor:  Taking taylor expansion of U in U
1550838936.730 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.730 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.730 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550838936.730 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838936.730 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838936.730 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838936.730 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.730 * [misc]taylor:  Taking taylor expansion of K in U
1550838936.730 * [misc]backup-simplify:  Simplify K into K
1550838936.730 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838936.730 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838936.731 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838936.731 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838936.731 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838936.731 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.731 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838936.731 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.731 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.731 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838936.732 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550838936.732 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550838936.732 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838936.732 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.732 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838936.732 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 0) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838936.732 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1550838936.733 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.733 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.733 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838936.733 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838936.734 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.735 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838936.735 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.735 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.735 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838936.735 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.736 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838936.736 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838936.736 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1550838936.737 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.737 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550838936.737 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1550838936.737 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1550838936.737 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550838936.737 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838936.737 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.737 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550838936.737 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838936.737 * [misc]taylor:  Taking taylor expansion of J in U
1550838936.737 * [misc]backup-simplify:  Simplify J into J
1550838936.737 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550838936.737 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838936.737 * [misc]taylor:  Taking taylor expansion of U in U
1550838936.737 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.737 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.737 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550838936.737 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838936.737 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838936.737 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838936.737 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.738 * [misc]taylor:  Taking taylor expansion of K in U
1550838936.738 * [misc]backup-simplify:  Simplify K into K
1550838936.738 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838936.738 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838936.738 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838936.738 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838936.738 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838936.738 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.738 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838936.738 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.738 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.739 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838936.739 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550838936.739 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550838936.739 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838936.739 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.739 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838936.739 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 0) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838936.740 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1550838936.740 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.740 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.741 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838936.741 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838936.742 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.742 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838936.742 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.742 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.743 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838936.743 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.743 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838936.743 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838936.744 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1550838936.744 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.744 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550838936.744 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ 1/2 K)))) in K
1550838936.744 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838936.744 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.744 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ 1/2 K))) in K
1550838936.745 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.745 * [misc]backup-simplify:  Simplify J into J
1550838936.745 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838936.745 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838936.745 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838936.745 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.745 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.745 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.745 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.745 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838936.745 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838936.745 * [misc]backup-simplify:  Simplify (/ J (cos (/ 1/2 K))) into (/ J (cos (/ 1/2 K)))
1550838936.745 * [misc]backup-simplify:  Simplify (* 1/2 (/ J (cos (/ 1/2 K)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1550838936.745 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ 1/2 K)))) in J
1550838936.745 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838936.745 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.745 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ 1/2 K))) in J
1550838936.745 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.745 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.745 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.745 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838936.745 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838936.745 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838936.745 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.746 * [misc]taylor:  Taking taylor expansion of K in J
1550838936.746 * [misc]backup-simplify:  Simplify K into K
1550838936.746 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838936.746 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838936.746 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838936.746 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838936.746 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838936.746 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.746 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838936.746 * [misc]backup-simplify:  Simplify (/ 1 (cos (/ 1/2 K))) into (/ 1 (cos (/ 1/2 K)))
1550838936.746 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838936.746 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.746 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.746 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.746 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.747 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ J (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))))) into 0
1550838936.747 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ J (cos (/ 1/2 K))))) into 0
1550838936.747 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.747 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.747 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.747 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (cos (/ 1/2 K)))) into (/ 1/2 (cos (/ 1/2 K)))
1550838936.747 * [misc]backup-simplify:  Simplify (/ 1/2 (cos (/ 1/2 K))) into (/ 1/2 (cos (/ 1/2 K)))
1550838936.748 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838936.749 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838936.749 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838936.750 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838936.751 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838936.751 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838936.751 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.751 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.751 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550838936.752 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838936.752 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550838936.753 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838936.753 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1550838936.753 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838936.754 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* 1/2 (/ J (cos (/ 1/2 K)))))) into (/ (cos (/ 1/2 K)) J)
1550838936.754 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in K
1550838936.754 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838936.754 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838936.754 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838936.754 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.754 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.755 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.755 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.755 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838936.755 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838936.755 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.755 * [misc]backup-simplify:  Simplify J into J
1550838936.755 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) J) into (/ (cos (/ 1/2 K)) J)
1550838936.755 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in J
1550838936.755 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838936.755 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838936.755 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838936.755 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.755 * [misc]taylor:  Taking taylor expansion of K in J
1550838936.755 * [misc]backup-simplify:  Simplify K into K
1550838936.755 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838936.755 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838936.755 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838936.755 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.755 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.755 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.756 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838936.756 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838936.756 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.756 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838936.756 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838936.756 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.756 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838936.757 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838936.758 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.758 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838936.758 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.758 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.758 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 K)) (/ 0 1)))) into 0
1550838936.759 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.759 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.759 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.759 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.759 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ J (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))) (* 0 (/ 0 (cos (/ 1/2 K)))))) into 0
1550838936.759 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ J (cos (/ 1/2 K)))))) into 0
1550838936.759 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.759 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.759 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.760 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.760 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.760 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.760 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838936.760 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838936.761 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.761 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838936.762 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.762 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.762 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ 1 (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))))) into 0
1550838936.762 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (cos (/ 1/2 K))))) into 0
1550838936.762 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.762 * [misc]backup-simplify:  Simplify (* (/ 1/2 (cos (/ 1/2 (/ 1 K)))) (* (/ 1 J) (* 1 (/ 1 (/ 1 U))))) into (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1550838936.763 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J)))))) 1)) into (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))
1550838936.763 * [misc]approximate:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in (U K J) around 0
1550838936.763 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in J
1550838936.763 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1550838936.763 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838936.763 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.763 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1550838936.763 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838936.763 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.763 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1550838936.764 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838936.764 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.764 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.764 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.764 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1550838936.764 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1550838936.764 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838936.764 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838936.764 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838936.764 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838936.764 * [misc]taylor:  Taking taylor expansion of K in J
1550838936.764 * [misc]backup-simplify:  Simplify K into K
1550838936.764 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838936.764 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838936.764 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838936.764 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838936.764 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838936.764 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.764 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838936.765 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838936.765 * [misc]taylor:  Taking taylor expansion of U in J
1550838936.765 * [misc]backup-simplify:  Simplify U into U
1550838936.765 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.765 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838936.765 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838936.765 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550838936.765 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550838936.766 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550838936.766 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838936.766 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.766 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838936.766 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in K
1550838936.766 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in K
1550838936.766 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838936.766 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.766 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in K
1550838936.766 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838936.766 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.766 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in K
1550838936.766 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838936.766 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.766 * [misc]backup-simplify:  Simplify J into J
1550838936.766 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in K
1550838936.766 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1550838936.766 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838936.767 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838936.767 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838936.767 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838936.767 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.767 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.767 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.767 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838936.767 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838936.767 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838936.767 * [misc]taylor:  Taking taylor expansion of U in K
1550838936.767 * [misc]backup-simplify:  Simplify U into U
1550838936.767 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.767 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838936.767 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838936.767 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550838936.768 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550838936.768 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) into (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))
1550838936.768 * [misc]backup-simplify:  Simplify (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))
1550838936.769 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))
1550838936.769 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.769 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838936.769 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838936.769 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow U 2))) into 0
1550838936.770 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) (+ (* (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) (/ 0 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into 0
1550838936.770 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into 0
1550838936.771 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.771 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) into 0
1550838936.771 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1550838936.771 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1550838936.771 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838936.771 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.771 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550838936.771 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838936.771 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.771 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550838936.771 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838936.771 * [misc]taylor:  Taking taylor expansion of J in U
1550838936.771 * [misc]backup-simplify:  Simplify J into J
1550838936.771 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550838936.771 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550838936.771 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838936.771 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838936.771 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838936.772 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838936.772 * [misc]taylor:  Taking taylor expansion of K in U
1550838936.772 * [misc]backup-simplify:  Simplify K into K
1550838936.772 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838936.772 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838936.772 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838936.772 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838936.772 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838936.772 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.772 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838936.772 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838936.772 * [misc]taylor:  Taking taylor expansion of U in U
1550838936.772 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.772 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.772 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.773 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838936.773 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.773 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550838936.773 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550838936.773 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838936.774 * [misc]backup-simplify:  Simplify (+ 0 (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838936.774 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1550838936.774 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.774 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.774 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.774 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838936.775 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838936.776 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.776 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838936.776 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.776 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.777 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838936.777 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1550838936.777 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838936.778 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1550838936.778 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.778 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1550838936.778 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1550838936.778 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1550838936.778 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838936.778 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.778 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550838936.778 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838936.778 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.778 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550838936.778 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838936.778 * [misc]taylor:  Taking taylor expansion of J in U
1550838936.778 * [misc]backup-simplify:  Simplify J into J
1550838936.778 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550838936.778 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550838936.778 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838936.778 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838936.778 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838936.778 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838936.778 * [misc]taylor:  Taking taylor expansion of K in U
1550838936.779 * [misc]backup-simplify:  Simplify K into K
1550838936.779 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838936.779 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838936.779 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838936.779 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838936.779 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838936.779 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.779 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838936.779 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838936.779 * [misc]taylor:  Taking taylor expansion of U in U
1550838936.779 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.779 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.779 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.779 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838936.780 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.780 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550838936.780 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550838936.780 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838936.780 * [misc]backup-simplify:  Simplify (+ 0 (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838936.780 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1550838936.781 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.781 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.781 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.781 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838936.781 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838936.782 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.782 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838936.782 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.782 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.782 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838936.782 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1550838936.783 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838936.783 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1550838936.783 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.783 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1550838936.783 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ -1/2 K)))) in K
1550838936.783 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838936.783 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.783 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ -1/2 K))) in K
1550838936.783 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.783 * [misc]backup-simplify:  Simplify J into J
1550838936.783 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838936.783 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838936.783 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838936.783 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838936.783 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.783 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.783 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.783 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838936.783 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838936.783 * [misc]backup-simplify:  Simplify (/ J (cos (/ -1/2 K))) into (/ J (cos (/ -1/2 K)))
1550838936.784 * [misc]backup-simplify:  Simplify (* 1/2 (/ J (cos (/ -1/2 K)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1550838936.784 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ -1/2 K)))) in J
1550838936.784 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838936.784 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.784 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ -1/2 K))) in J
1550838936.784 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.784 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.784 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.784 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838936.784 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838936.784 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838936.784 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838936.784 * [misc]taylor:  Taking taylor expansion of K in J
1550838936.784 * [misc]backup-simplify:  Simplify K into K
1550838936.784 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838936.784 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838936.784 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838936.784 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838936.784 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838936.784 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.784 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838936.784 * [misc]backup-simplify:  Simplify (/ 1 (cos (/ -1/2 K))) into (/ 1 (cos (/ -1/2 K)))
1550838936.784 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838936.784 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.784 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.784 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.784 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.784 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ J (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))))) into 0
1550838936.785 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ J (cos (/ -1/2 K))))) into 0
1550838936.785 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.785 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.785 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.785 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (cos (/ -1/2 K)))) into (/ 1/2 (cos (/ -1/2 K)))
1550838936.785 * [misc]backup-simplify:  Simplify (/ 1/2 (cos (/ -1/2 K))) into (/ 1/2 (cos (/ -1/2 K)))
1550838936.785 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838936.785 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838936.786 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838936.786 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838936.786 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838936.787 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838936.787 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838936.787 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.787 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.787 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550838936.787 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1550838936.788 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838936.788 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into 0
1550838936.788 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550838936.789 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* 1/2 (/ J (cos (/ -1/2 K)))))) into (/ (cos (/ -1/2 K)) J)
1550838936.789 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in K
1550838936.789 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838936.789 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838936.789 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838936.789 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838936.789 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.789 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.789 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.789 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838936.789 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838936.789 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.789 * [misc]backup-simplify:  Simplify J into J
1550838936.789 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) J) into (/ (cos (/ -1/2 K)) J)
1550838936.789 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in J
1550838936.789 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838936.789 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838936.789 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838936.789 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838936.789 * [misc]taylor:  Taking taylor expansion of K in J
1550838936.789 * [misc]backup-simplify:  Simplify K into K
1550838936.789 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838936.789 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838936.789 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838936.789 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.789 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.789 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.789 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838936.790 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838936.790 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.790 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838936.790 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838936.790 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.790 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838936.790 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838936.791 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.791 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838936.791 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.791 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.791 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 K)) (/ 0 1)))) into 0
1550838936.791 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.791 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.791 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.791 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.792 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ J (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))) (* 0 (/ 0 (cos (/ -1/2 K)))))) into 0
1550838936.792 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ J (cos (/ -1/2 K)))))) into 0
1550838936.792 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.792 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.792 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.792 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.792 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.792 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.792 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838936.792 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838936.793 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.793 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838936.793 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.793 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.793 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ 1 (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))))) into 0
1550838936.793 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (cos (/ -1/2 K))))) into 0
1550838936.794 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.794 * [misc]backup-simplify:  Simplify (* (/ 1/2 (cos (/ -1/2 (/ 1 (- K))))) (* (/ 1 (- J)) (* 1 (/ 1 (/ 1 (- U)))))) into (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1550838936.794 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2 1 1)
1550838936.794 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) into (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))
1550838936.794 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in (U K J) around 0
1550838936.794 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in J
1550838936.794 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in J
1550838936.794 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1550838936.794 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838936.794 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.794 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1550838936.794 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838936.794 * [misc]taylor:  Taking taylor expansion of U in J
1550838936.794 * [misc]backup-simplify:  Simplify U into U
1550838936.794 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1550838936.794 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1550838936.794 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550838936.794 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550838936.794 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838936.794 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.794 * [misc]taylor:  Taking taylor expansion of K in J
1550838936.794 * [misc]backup-simplify:  Simplify K into K
1550838936.794 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838936.794 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838936.794 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838936.794 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838936.795 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838936.795 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.795 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838936.795 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838936.795 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.795 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.795 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.795 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838936.795 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838936.795 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.795 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1550838936.795 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1550838936.795 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838936.795 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.795 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))) into (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))
1550838936.795 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))) 0) into (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))
1550838936.796 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into (* 1/2 (/ U (cos (* 1/2 K))))
1550838936.796 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838936.796 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.796 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.796 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550838936.796 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550838936.797 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.797 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550838936.797 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.797 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.797 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550838936.797 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 1)) into 0
1550838936.798 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1550838936.798 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into 0
1550838936.798 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.798 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))))) into 0
1550838936.798 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in K
1550838936.798 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in K
1550838936.798 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1550838936.798 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838936.798 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.798 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1550838936.798 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838936.798 * [misc]taylor:  Taking taylor expansion of U in K
1550838936.798 * [misc]backup-simplify:  Simplify U into U
1550838936.798 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1550838936.798 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1550838936.798 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838936.798 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838936.798 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838936.798 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.798 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.798 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.798 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.799 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838936.799 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838936.799 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838936.799 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.799 * [misc]backup-simplify:  Simplify J into J
1550838936.799 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838936.799 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.799 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.799 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1550838936.799 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow J 2)) into (/ (pow U 2) (pow J 2))
1550838936.799 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838936.799 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.799 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow J 2))) into (* 1/4 (/ (pow U 2) (pow J 2)))
1550838936.799 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1) into (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)
1550838936.799 * [misc]backup-simplify:  Simplify (sqrt (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)) into (sqrt (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1))
1550838936.799 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838936.800 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.800 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.800 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.800 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 2))) into 0
1550838936.800 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ (pow U 2) (pow J 2)) (/ 0 (pow J 2))))) into 0
1550838936.800 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow J 2)))) into 0
1550838936.801 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.801 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)))) into 0
1550838936.801 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1550838936.801 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1550838936.801 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550838936.801 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838936.801 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.801 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550838936.801 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838936.801 * [misc]taylor:  Taking taylor expansion of U in U
1550838936.801 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.801 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.801 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550838936.801 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550838936.801 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838936.801 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838936.801 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838936.801 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.801 * [misc]taylor:  Taking taylor expansion of K in U
1550838936.801 * [misc]backup-simplify:  Simplify K into K
1550838936.801 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838936.801 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838936.801 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838936.801 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838936.801 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838936.801 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.801 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838936.801 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838936.801 * [misc]taylor:  Taking taylor expansion of J in U
1550838936.801 * [misc]backup-simplify:  Simplify J into J
1550838936.802 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.802 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838936.802 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.802 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550838936.802 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838936.802 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838936.802 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.802 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838936.802 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838936.802 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.802 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838936.802 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1550838936.802 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1550838936.802 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550838936.802 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838936.802 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.802 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550838936.802 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838936.803 * [misc]taylor:  Taking taylor expansion of U in U
1550838936.803 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.803 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.803 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550838936.803 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550838936.803 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838936.803 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838936.803 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838936.803 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.803 * [misc]taylor:  Taking taylor expansion of K in U
1550838936.803 * [misc]backup-simplify:  Simplify K into K
1550838936.803 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838936.803 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838936.803 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838936.803 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838936.803 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838936.803 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.803 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838936.803 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838936.803 * [misc]taylor:  Taking taylor expansion of J in U
1550838936.803 * [misc]backup-simplify:  Simplify J into J
1550838936.803 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.803 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838936.803 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.803 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550838936.803 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838936.804 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838936.804 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.804 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838936.804 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838936.804 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.804 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838936.804 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838936.804 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.804 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838936.804 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.804 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838936.804 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.804 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.804 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.804 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.804 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.804 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.804 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) into (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838936.805 * [misc]backup-simplify:  Simplify (+ (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) 0) into (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1550838936.805 * [misc]backup-simplify:  Simplify (/ (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (pow 0 2) (+)) (* 2 1)) into (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838936.805 * [misc]taylor:  Taking taylor expansion of (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1550838936.805 * [misc]taylor:  Taking taylor expansion of 1/8 in K
1550838936.805 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1550838936.805 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1550838936.805 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1550838936.805 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838936.805 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838936.805 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838936.805 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.805 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.805 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.805 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.806 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838936.806 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838936.806 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838936.806 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.806 * [misc]backup-simplify:  Simplify J into J
1550838936.806 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.806 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.806 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1550838936.806 * [misc]backup-simplify:  Simplify (/ 1/8 (pow J 2)) into (/ 1/8 (pow J 2))
1550838936.806 * [misc]taylor:  Taking taylor expansion of (/ 1/8 (pow J 2)) in J
1550838936.806 * [misc]taylor:  Taking taylor expansion of 1/8 in J
1550838936.806 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1550838936.806 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838936.806 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.806 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.806 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.806 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.806 * [misc]backup-simplify:  Simplify (/ 1/8 1) into 1/8
1550838936.806 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.807 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)))) into 0
1550838936.807 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.807 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.807 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.807 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.807 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.807 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.807 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.807 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.807 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.807 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.807 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.807 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550838936.808 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550838936.808 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.809 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550838936.809 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.809 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.809 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550838936.809 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 (pow J 2))) into 0
1550838936.810 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (+ (* (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550838936.810 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) into 0
1550838936.811 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.811 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) (* 2 1)) into 0
1550838936.811 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838936.811 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.811 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.811 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.811 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.811 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.812 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.812 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 2))) into 0
1550838936.812 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ 1/8 (pow J 2)) (/ 0 (pow J 2))))) into 0
1550838936.812 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.812 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.812 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.812 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.812 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.812 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.812 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838936.813 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1550838936.813 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.813 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.813 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.814 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J))))) 1)) into (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))
1550838936.814 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in (U K J) around 0
1550838936.814 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in J
1550838936.814 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in J
1550838936.814 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1550838936.814 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838936.814 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.814 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1550838936.814 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838936.814 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.814 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.814 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.814 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1550838936.814 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838936.814 * [misc]taylor:  Taking taylor expansion of U in J
1550838936.814 * [misc]backup-simplify:  Simplify U into U
1550838936.814 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1550838936.814 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838936.814 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838936.814 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838936.814 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.814 * [misc]taylor:  Taking taylor expansion of K in J
1550838936.814 * [misc]backup-simplify:  Simplify K into K
1550838936.814 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838936.814 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838936.814 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838936.815 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838936.815 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838936.815 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.815 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838936.815 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.815 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838936.815 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838936.815 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550838936.816 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550838936.816 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838936.816 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.816 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838936.816 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838936.816 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.816 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838936.816 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in K
1550838936.816 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in K
1550838936.816 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in K
1550838936.817 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838936.817 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.817 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in K
1550838936.817 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838936.817 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.817 * [misc]backup-simplify:  Simplify J into J
1550838936.817 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in K
1550838936.817 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838936.817 * [misc]taylor:  Taking taylor expansion of U in K
1550838936.817 * [misc]backup-simplify:  Simplify U into U
1550838936.817 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1550838936.817 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838936.817 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838936.817 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838936.817 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.817 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.817 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.817 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.817 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838936.817 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838936.817 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.817 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838936.818 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838936.818 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550838936.818 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550838936.818 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838936.818 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.818 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))
1550838936.819 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) into (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)
1550838936.819 * [misc]backup-simplify:  Simplify (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) into (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))
1550838936.819 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.819 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838936.819 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838936.820 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838936.820 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) (+ (* (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) (/ 0 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550838936.821 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1550838936.821 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.821 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) into 0
1550838936.822 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1550838936.822 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1550838936.822 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550838936.822 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838936.822 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.822 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550838936.822 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838936.822 * [misc]taylor:  Taking taylor expansion of J in U
1550838936.822 * [misc]backup-simplify:  Simplify J into J
1550838936.822 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550838936.822 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838936.822 * [misc]taylor:  Taking taylor expansion of U in U
1550838936.822 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.822 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.822 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550838936.822 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838936.822 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838936.822 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838936.822 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.822 * [misc]taylor:  Taking taylor expansion of K in U
1550838936.822 * [misc]backup-simplify:  Simplify K into K
1550838936.822 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838936.822 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838936.822 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838936.822 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838936.822 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838936.823 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.823 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838936.823 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.823 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.823 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838936.823 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550838936.824 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550838936.824 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838936.824 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.824 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838936.824 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 0) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838936.824 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1550838936.825 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.825 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.825 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838936.825 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838936.826 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.827 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838936.827 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.827 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.827 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838936.827 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.828 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838936.828 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838936.828 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1550838936.828 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.829 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550838936.829 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1550838936.829 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1550838936.829 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550838936.829 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838936.829 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.829 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550838936.829 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838936.829 * [misc]taylor:  Taking taylor expansion of J in U
1550838936.829 * [misc]backup-simplify:  Simplify J into J
1550838936.829 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550838936.829 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838936.829 * [misc]taylor:  Taking taylor expansion of U in U
1550838936.829 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.829 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.829 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550838936.829 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838936.829 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838936.829 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838936.829 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.829 * [misc]taylor:  Taking taylor expansion of K in U
1550838936.829 * [misc]backup-simplify:  Simplify K into K
1550838936.829 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838936.829 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838936.830 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838936.830 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838936.830 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838936.830 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.830 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838936.830 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.830 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.830 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838936.830 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550838936.831 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550838936.831 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838936.831 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.831 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838936.831 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 0) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838936.831 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1550838936.831 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.832 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.832 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838936.832 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838936.833 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.833 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838936.834 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.834 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.834 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838936.834 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.834 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838936.835 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838936.835 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1550838936.835 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.836 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550838936.836 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ 1/2 K)))) in K
1550838936.836 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838936.836 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.836 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ 1/2 K))) in K
1550838936.836 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.836 * [misc]backup-simplify:  Simplify J into J
1550838936.836 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838936.836 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838936.836 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838936.836 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.836 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.836 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.836 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.836 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838936.836 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838936.836 * [misc]backup-simplify:  Simplify (/ J (cos (/ 1/2 K))) into (/ J (cos (/ 1/2 K)))
1550838936.836 * [misc]backup-simplify:  Simplify (* 1/2 (/ J (cos (/ 1/2 K)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1550838936.836 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ 1/2 K)))) in J
1550838936.837 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838936.837 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.837 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ 1/2 K))) in J
1550838936.837 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.837 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.837 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.837 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838936.837 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838936.837 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838936.837 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.837 * [misc]taylor:  Taking taylor expansion of K in J
1550838936.837 * [misc]backup-simplify:  Simplify K into K
1550838936.837 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838936.837 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838936.837 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838936.837 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838936.837 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838936.837 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.837 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838936.838 * [misc]backup-simplify:  Simplify (/ 1 (cos (/ 1/2 K))) into (/ 1 (cos (/ 1/2 K)))
1550838936.838 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838936.838 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.838 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.838 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.838 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.838 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ J (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))))) into 0
1550838936.838 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ J (cos (/ 1/2 K))))) into 0
1550838936.838 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.838 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.838 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.839 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (cos (/ 1/2 K)))) into (/ 1/2 (cos (/ 1/2 K)))
1550838936.839 * [misc]backup-simplify:  Simplify (/ 1/2 (cos (/ 1/2 K))) into (/ 1/2 (cos (/ 1/2 K)))
1550838936.839 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838936.841 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838936.841 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838936.841 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838936.842 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838936.842 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838936.842 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.843 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.843 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550838936.843 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838936.844 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550838936.844 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838936.844 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1550838936.845 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838936.845 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* 1/2 (/ J (cos (/ 1/2 K)))))) into (/ (cos (/ 1/2 K)) J)
1550838936.845 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in K
1550838936.845 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838936.845 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838936.845 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838936.845 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.845 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.845 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.845 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.845 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838936.845 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838936.845 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.845 * [misc]backup-simplify:  Simplify J into J
1550838936.846 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) J) into (/ (cos (/ 1/2 K)) J)
1550838936.846 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in J
1550838936.846 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838936.846 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838936.846 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838936.846 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.846 * [misc]taylor:  Taking taylor expansion of K in J
1550838936.846 * [misc]backup-simplify:  Simplify K into K
1550838936.846 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838936.846 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838936.846 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838936.846 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.846 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.846 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.846 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838936.846 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838936.846 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.846 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838936.846 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838936.846 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.846 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838936.846 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838936.847 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.847 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838936.847 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.847 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.848 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 K)) (/ 0 1)))) into 0
1550838936.848 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.848 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.848 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.848 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.848 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ J (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))) (* 0 (/ 0 (cos (/ 1/2 K)))))) into 0
1550838936.848 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ J (cos (/ 1/2 K)))))) into 0
1550838936.848 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.848 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.848 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.848 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.848 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.848 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.849 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838936.849 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838936.849 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.849 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838936.849 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.850 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.850 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ 1 (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))))) into 0
1550838936.850 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (cos (/ 1/2 K))))) into 0
1550838936.850 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.850 * [misc]backup-simplify:  Simplify (* (/ 1/2 (cos (/ 1/2 (/ 1 K)))) (* (/ 1 J) (* 1 (/ 1 (/ 1 U))))) into (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1550838936.851 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J)))))) 1)) into (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))
1550838936.851 * [misc]approximate:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in (U K J) around 0
1550838936.851 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in J
1550838936.851 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1550838936.851 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838936.851 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.851 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1550838936.851 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838936.851 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.851 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1550838936.851 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838936.851 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.851 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.851 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.851 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1550838936.851 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1550838936.851 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838936.851 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838936.851 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838936.851 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838936.851 * [misc]taylor:  Taking taylor expansion of K in J
1550838936.851 * [misc]backup-simplify:  Simplify K into K
1550838936.851 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838936.851 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838936.851 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838936.851 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838936.851 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838936.851 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.851 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838936.851 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838936.851 * [misc]taylor:  Taking taylor expansion of U in J
1550838936.851 * [misc]backup-simplify:  Simplify U into U
1550838936.851 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.851 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838936.852 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838936.852 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550838936.852 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550838936.852 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550838936.852 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838936.852 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.852 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838936.852 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in K
1550838936.852 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in K
1550838936.852 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838936.852 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.852 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in K
1550838936.852 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838936.852 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.852 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in K
1550838936.852 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838936.852 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.852 * [misc]backup-simplify:  Simplify J into J
1550838936.852 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in K
1550838936.852 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1550838936.852 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838936.852 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838936.852 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838936.852 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838936.852 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.852 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.853 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.853 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838936.853 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838936.853 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838936.853 * [misc]taylor:  Taking taylor expansion of U in K
1550838936.853 * [misc]backup-simplify:  Simplify U into U
1550838936.853 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.853 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838936.853 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838936.853 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550838936.853 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550838936.853 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) into (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))
1550838936.853 * [misc]backup-simplify:  Simplify (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))
1550838936.854 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))
1550838936.854 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.854 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838936.854 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838936.854 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow U 2))) into 0
1550838936.854 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) (+ (* (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) (/ 0 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into 0
1550838936.855 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into 0
1550838936.855 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.855 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) into 0
1550838936.855 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1550838936.855 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1550838936.855 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838936.855 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.855 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550838936.855 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838936.855 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.855 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550838936.855 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838936.855 * [misc]taylor:  Taking taylor expansion of J in U
1550838936.855 * [misc]backup-simplify:  Simplify J into J
1550838936.855 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550838936.855 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550838936.855 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838936.855 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838936.855 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838936.855 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838936.855 * [misc]taylor:  Taking taylor expansion of K in U
1550838936.855 * [misc]backup-simplify:  Simplify K into K
1550838936.855 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838936.855 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838936.855 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838936.855 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838936.855 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838936.856 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.856 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838936.856 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838936.856 * [misc]taylor:  Taking taylor expansion of U in U
1550838936.856 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.856 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.856 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.856 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838936.856 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.856 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550838936.856 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550838936.856 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838936.856 * [misc]backup-simplify:  Simplify (+ 0 (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838936.856 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1550838936.857 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.857 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.857 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.857 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838936.857 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838936.858 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.858 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838936.858 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.858 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.858 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838936.858 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1550838936.859 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838936.859 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1550838936.859 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.859 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1550838936.859 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1550838936.859 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1550838936.859 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838936.859 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.859 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550838936.859 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838936.859 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.859 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550838936.859 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838936.859 * [misc]taylor:  Taking taylor expansion of J in U
1550838936.859 * [misc]backup-simplify:  Simplify J into J
1550838936.859 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550838936.859 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550838936.859 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838936.859 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838936.859 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838936.859 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838936.859 * [misc]taylor:  Taking taylor expansion of K in U
1550838936.859 * [misc]backup-simplify:  Simplify K into K
1550838936.859 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838936.859 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838936.859 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838936.860 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838936.860 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838936.860 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.860 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838936.860 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838936.860 * [misc]taylor:  Taking taylor expansion of U in U
1550838936.860 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.860 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.860 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.860 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838936.860 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.860 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550838936.860 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550838936.860 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838936.861 * [misc]backup-simplify:  Simplify (+ 0 (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838936.861 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1550838936.861 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.861 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.861 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.861 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838936.861 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838936.862 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.862 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838936.862 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.862 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.862 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838936.862 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1550838936.863 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838936.863 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1550838936.863 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.863 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1550838936.863 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ -1/2 K)))) in K
1550838936.863 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838936.863 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.863 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ -1/2 K))) in K
1550838936.863 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.863 * [misc]backup-simplify:  Simplify J into J
1550838936.863 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838936.863 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838936.863 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838936.863 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838936.863 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.863 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.863 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.864 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838936.864 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838936.864 * [misc]backup-simplify:  Simplify (/ J (cos (/ -1/2 K))) into (/ J (cos (/ -1/2 K)))
1550838936.864 * [misc]backup-simplify:  Simplify (* 1/2 (/ J (cos (/ -1/2 K)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1550838936.864 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ -1/2 K)))) in J
1550838936.864 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838936.864 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.864 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ -1/2 K))) in J
1550838936.864 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.864 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.864 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.864 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838936.864 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838936.864 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838936.864 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838936.864 * [misc]taylor:  Taking taylor expansion of K in J
1550838936.864 * [misc]backup-simplify:  Simplify K into K
1550838936.864 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838936.864 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838936.864 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838936.864 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838936.864 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838936.864 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.864 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838936.864 * [misc]backup-simplify:  Simplify (/ 1 (cos (/ -1/2 K))) into (/ 1 (cos (/ -1/2 K)))
1550838936.864 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838936.864 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.864 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.864 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.864 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.865 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ J (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))))) into 0
1550838936.865 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ J (cos (/ -1/2 K))))) into 0
1550838936.865 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.865 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.865 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.865 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (cos (/ -1/2 K)))) into (/ 1/2 (cos (/ -1/2 K)))
1550838936.865 * [misc]backup-simplify:  Simplify (/ 1/2 (cos (/ -1/2 K))) into (/ 1/2 (cos (/ -1/2 K)))
1550838936.865 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838936.865 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838936.866 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838936.866 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838936.866 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838936.867 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838936.867 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838936.867 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.867 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.867 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550838936.868 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1550838936.868 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838936.868 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into 0
1550838936.868 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550838936.869 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* 1/2 (/ J (cos (/ -1/2 K)))))) into (/ (cos (/ -1/2 K)) J)
1550838936.869 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in K
1550838936.869 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838936.869 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838936.869 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838936.869 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838936.869 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.869 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.869 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.869 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838936.869 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838936.869 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.869 * [misc]backup-simplify:  Simplify J into J
1550838936.869 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) J) into (/ (cos (/ -1/2 K)) J)
1550838936.869 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in J
1550838936.869 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838936.869 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838936.869 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838936.869 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838936.869 * [misc]taylor:  Taking taylor expansion of K in J
1550838936.869 * [misc]backup-simplify:  Simplify K into K
1550838936.869 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838936.869 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838936.869 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838936.869 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.869 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.870 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.870 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838936.870 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838936.870 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.870 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838936.870 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838936.870 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.870 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838936.870 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838936.871 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.872 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838936.872 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.872 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.872 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 K)) (/ 0 1)))) into 0
1550838936.872 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.872 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.872 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.872 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.873 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ J (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))) (* 0 (/ 0 (cos (/ -1/2 K)))))) into 0
1550838936.873 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ J (cos (/ -1/2 K)))))) into 0
1550838936.873 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.873 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.873 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.873 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.873 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.873 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.874 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838936.874 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838936.875 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.875 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838936.875 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.875 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.875 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ 1 (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))))) into 0
1550838936.876 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (cos (/ -1/2 K))))) into 0
1550838936.876 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.876 * [misc]backup-simplify:  Simplify (* (/ 1/2 (cos (/ -1/2 (/ 1 (- K))))) (* (/ 1 (- J)) (* 1 (/ 1 (/ 1 (- U)))))) into (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1550838936.876 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1 1)
1550838936.877 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) into (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))
1550838936.877 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in (U K J) around 0
1550838936.877 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in J
1550838936.877 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in J
1550838936.877 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1550838936.877 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838936.877 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.877 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1550838936.877 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838936.877 * [misc]taylor:  Taking taylor expansion of U in J
1550838936.877 * [misc]backup-simplify:  Simplify U into U
1550838936.877 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1550838936.877 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1550838936.877 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550838936.877 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550838936.877 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838936.877 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.877 * [misc]taylor:  Taking taylor expansion of K in J
1550838936.877 * [misc]backup-simplify:  Simplify K into K
1550838936.877 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838936.877 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838936.877 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838936.877 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838936.878 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838936.878 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.878 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838936.878 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838936.878 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.878 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.878 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.878 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838936.878 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838936.878 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.878 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1550838936.879 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1550838936.879 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838936.879 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.879 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))) into (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))
1550838936.879 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))) 0) into (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))
1550838936.879 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into (* 1/2 (/ U (cos (* 1/2 K))))
1550838936.879 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838936.880 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.880 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.880 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550838936.881 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550838936.882 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.882 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550838936.882 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.882 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.882 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550838936.883 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 1)) into 0
1550838936.883 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1550838936.883 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into 0
1550838936.884 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.884 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))))) into 0
1550838936.884 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in K
1550838936.884 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in K
1550838936.884 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1550838936.884 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838936.884 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.884 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1550838936.884 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838936.884 * [misc]taylor:  Taking taylor expansion of U in K
1550838936.884 * [misc]backup-simplify:  Simplify U into U
1550838936.884 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1550838936.884 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1550838936.884 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838936.884 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838936.884 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838936.884 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.884 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.885 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.885 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.885 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838936.885 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838936.885 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838936.885 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.885 * [misc]backup-simplify:  Simplify J into J
1550838936.885 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838936.885 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.885 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.885 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1550838936.886 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow J 2)) into (/ (pow U 2) (pow J 2))
1550838936.886 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838936.886 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.886 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow J 2))) into (* 1/4 (/ (pow U 2) (pow J 2)))
1550838936.886 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1) into (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)
1550838936.886 * [misc]backup-simplify:  Simplify (sqrt (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)) into (sqrt (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1))
1550838936.886 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838936.886 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.887 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.887 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.887 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 2))) into 0
1550838936.887 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ (pow U 2) (pow J 2)) (/ 0 (pow J 2))))) into 0
1550838936.888 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow J 2)))) into 0
1550838936.888 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.888 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)))) into 0
1550838936.888 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1550838936.888 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1550838936.888 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550838936.888 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838936.888 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.888 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550838936.888 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838936.888 * [misc]taylor:  Taking taylor expansion of U in U
1550838936.888 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.888 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.888 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550838936.888 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550838936.888 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838936.888 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838936.888 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838936.889 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.889 * [misc]taylor:  Taking taylor expansion of K in U
1550838936.889 * [misc]backup-simplify:  Simplify K into K
1550838936.889 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838936.889 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838936.889 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838936.889 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838936.889 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838936.889 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.889 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838936.889 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838936.889 * [misc]taylor:  Taking taylor expansion of J in U
1550838936.889 * [misc]backup-simplify:  Simplify J into J
1550838936.889 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.889 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838936.890 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.890 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550838936.890 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838936.890 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838936.890 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.890 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838936.890 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838936.891 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.891 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838936.891 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1550838936.891 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1550838936.891 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550838936.891 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838936.891 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.891 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550838936.891 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838936.891 * [misc]taylor:  Taking taylor expansion of U in U
1550838936.891 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.891 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.891 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550838936.891 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550838936.891 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838936.891 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838936.891 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838936.891 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.891 * [misc]taylor:  Taking taylor expansion of K in U
1550838936.891 * [misc]backup-simplify:  Simplify K into K
1550838936.891 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838936.891 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838936.891 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838936.892 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838936.892 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838936.892 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.892 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838936.892 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838936.892 * [misc]taylor:  Taking taylor expansion of J in U
1550838936.892 * [misc]backup-simplify:  Simplify J into J
1550838936.892 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.892 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838936.892 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.892 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550838936.893 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838936.893 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838936.893 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.893 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838936.893 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838936.893 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.893 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838936.894 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838936.894 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.894 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838936.894 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.894 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838936.894 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.894 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.894 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.894 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.894 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.894 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.894 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) into (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838936.894 * [misc]backup-simplify:  Simplify (+ (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) 0) into (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1550838936.895 * [misc]backup-simplify:  Simplify (/ (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (pow 0 2) (+)) (* 2 1)) into (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838936.895 * [misc]taylor:  Taking taylor expansion of (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1550838936.895 * [misc]taylor:  Taking taylor expansion of 1/8 in K
1550838936.895 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1550838936.895 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1550838936.895 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1550838936.896 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838936.896 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838936.896 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838936.896 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.896 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.896 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.896 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.896 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838936.896 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838936.896 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838936.896 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.896 * [misc]backup-simplify:  Simplify J into J
1550838936.896 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.897 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.897 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1550838936.897 * [misc]backup-simplify:  Simplify (/ 1/8 (pow J 2)) into (/ 1/8 (pow J 2))
1550838936.897 * [misc]taylor:  Taking taylor expansion of (/ 1/8 (pow J 2)) in J
1550838936.897 * [misc]taylor:  Taking taylor expansion of 1/8 in J
1550838936.897 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1550838936.897 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838936.897 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.897 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.897 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.897 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.897 * [misc]backup-simplify:  Simplify (/ 1/8 1) into 1/8
1550838936.897 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.898 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)))) into 0
1550838936.898 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.898 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.898 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.898 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.898 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.898 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.898 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.898 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.898 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.898 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.899 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.899 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550838936.899 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550838936.900 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.900 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550838936.900 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.901 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.901 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550838936.901 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 (pow J 2))) into 0
1550838936.902 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (+ (* (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550838936.902 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) into 0
1550838936.902 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.903 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) (* 2 1)) into 0
1550838936.903 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838936.903 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.903 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.903 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.903 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.903 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.903 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.904 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 2))) into 0
1550838936.904 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ 1/8 (pow J 2)) (/ 0 (pow J 2))))) into 0
1550838936.904 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.904 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.904 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.904 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.904 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.904 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.904 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838936.905 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1550838936.905 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.905 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.905 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.905 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J))))) 1)) into (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))
1550838936.905 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in (U K J) around 0
1550838936.905 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in J
1550838936.906 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in J
1550838936.906 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1550838936.906 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838936.906 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.906 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1550838936.906 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838936.906 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.906 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.906 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.906 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1550838936.906 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838936.906 * [misc]taylor:  Taking taylor expansion of U in J
1550838936.906 * [misc]backup-simplify:  Simplify U into U
1550838936.906 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1550838936.906 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838936.906 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838936.906 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838936.906 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.906 * [misc]taylor:  Taking taylor expansion of K in J
1550838936.906 * [misc]backup-simplify:  Simplify K into K
1550838936.906 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838936.906 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838936.906 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838936.906 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838936.906 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838936.907 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.907 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838936.907 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.907 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838936.907 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838936.907 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550838936.907 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550838936.907 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838936.907 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.908 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838936.908 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838936.908 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.908 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838936.908 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in K
1550838936.908 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in K
1550838936.908 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in K
1550838936.908 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838936.908 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.908 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in K
1550838936.908 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838936.908 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.908 * [misc]backup-simplify:  Simplify J into J
1550838936.908 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in K
1550838936.909 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838936.909 * [misc]taylor:  Taking taylor expansion of U in K
1550838936.909 * [misc]backup-simplify:  Simplify U into U
1550838936.909 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1550838936.909 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838936.909 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838936.909 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838936.909 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.909 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.909 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.909 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.909 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838936.909 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838936.909 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.909 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838936.909 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838936.909 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550838936.910 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550838936.910 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838936.910 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.910 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))
1550838936.910 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) into (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)
1550838936.911 * [misc]backup-simplify:  Simplify (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) into (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))
1550838936.911 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.911 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838936.911 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838936.911 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838936.912 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) (+ (* (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) (/ 0 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550838936.912 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1550838936.912 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.913 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) into 0
1550838936.913 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1550838936.913 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1550838936.913 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550838936.913 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838936.913 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.913 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550838936.913 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838936.913 * [misc]taylor:  Taking taylor expansion of J in U
1550838936.913 * [misc]backup-simplify:  Simplify J into J
1550838936.913 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550838936.913 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838936.913 * [misc]taylor:  Taking taylor expansion of U in U
1550838936.913 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.913 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.913 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550838936.913 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838936.913 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838936.913 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838936.913 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.913 * [misc]taylor:  Taking taylor expansion of K in U
1550838936.914 * [misc]backup-simplify:  Simplify K into K
1550838936.914 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838936.914 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838936.914 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838936.914 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838936.914 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838936.914 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.914 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838936.914 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.914 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.914 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838936.915 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550838936.915 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550838936.915 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838936.915 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.915 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838936.915 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 0) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838936.916 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1550838936.916 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.916 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.916 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838936.916 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838936.917 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.918 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838936.918 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.918 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.918 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838936.918 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.919 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838936.919 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838936.919 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1550838936.920 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.920 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550838936.920 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1550838936.920 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1550838936.920 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550838936.920 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838936.920 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.920 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550838936.920 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838936.920 * [misc]taylor:  Taking taylor expansion of J in U
1550838936.920 * [misc]backup-simplify:  Simplify J into J
1550838936.920 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550838936.920 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838936.920 * [misc]taylor:  Taking taylor expansion of U in U
1550838936.920 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.920 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.920 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550838936.920 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838936.920 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838936.920 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838936.920 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.920 * [misc]taylor:  Taking taylor expansion of K in U
1550838936.920 * [misc]backup-simplify:  Simplify K into K
1550838936.921 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838936.921 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838936.921 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838936.921 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838936.921 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838936.921 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.921 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838936.921 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.921 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.922 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838936.922 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550838936.922 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550838936.922 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838936.922 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.922 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838936.922 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 0) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838936.923 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1550838936.923 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.923 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.923 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838936.923 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838936.924 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.925 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838936.925 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.925 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.925 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838936.925 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.926 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838936.926 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838936.926 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1550838936.927 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.927 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550838936.927 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ 1/2 K)))) in K
1550838936.927 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838936.927 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.927 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ 1/2 K))) in K
1550838936.927 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.927 * [misc]backup-simplify:  Simplify J into J
1550838936.927 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838936.927 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838936.927 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838936.927 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.927 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.927 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.927 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.927 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838936.928 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838936.928 * [misc]backup-simplify:  Simplify (/ J (cos (/ 1/2 K))) into (/ J (cos (/ 1/2 K)))
1550838936.928 * [misc]backup-simplify:  Simplify (* 1/2 (/ J (cos (/ 1/2 K)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1550838936.928 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ 1/2 K)))) in J
1550838936.928 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838936.928 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.928 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ 1/2 K))) in J
1550838936.928 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.928 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.928 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.928 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838936.928 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838936.928 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838936.928 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.928 * [misc]taylor:  Taking taylor expansion of K in J
1550838936.928 * [misc]backup-simplify:  Simplify K into K
1550838936.928 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838936.928 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838936.928 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838936.928 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838936.929 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838936.929 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.929 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838936.929 * [misc]backup-simplify:  Simplify (/ 1 (cos (/ 1/2 K))) into (/ 1 (cos (/ 1/2 K)))
1550838936.929 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838936.929 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.929 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.929 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.929 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.929 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ J (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))))) into 0
1550838936.930 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ J (cos (/ 1/2 K))))) into 0
1550838936.930 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.930 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.930 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.930 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (cos (/ 1/2 K)))) into (/ 1/2 (cos (/ 1/2 K)))
1550838936.930 * [misc]backup-simplify:  Simplify (/ 1/2 (cos (/ 1/2 K))) into (/ 1/2 (cos (/ 1/2 K)))
1550838936.930 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838936.931 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838936.932 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838936.932 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838936.933 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838936.933 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838936.933 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.933 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.934 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550838936.934 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838936.934 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550838936.935 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838936.935 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1550838936.936 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838936.936 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* 1/2 (/ J (cos (/ 1/2 K)))))) into (/ (cos (/ 1/2 K)) J)
1550838936.936 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in K
1550838936.937 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838936.937 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838936.937 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838936.937 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.937 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.937 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.937 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.937 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838936.937 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838936.937 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.937 * [misc]backup-simplify:  Simplify J into J
1550838936.937 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) J) into (/ (cos (/ 1/2 K)) J)
1550838936.937 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in J
1550838936.937 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838936.937 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838936.937 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838936.937 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.937 * [misc]taylor:  Taking taylor expansion of K in J
1550838936.937 * [misc]backup-simplify:  Simplify K into K
1550838936.937 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838936.937 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838936.937 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838936.937 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.938 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.938 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.938 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838936.938 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838936.938 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.938 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838936.938 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838936.938 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.938 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838936.939 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838936.940 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.940 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838936.940 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.940 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.940 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 K)) (/ 0 1)))) into 0
1550838936.940 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.941 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.941 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.941 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.941 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ J (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))) (* 0 (/ 0 (cos (/ 1/2 K)))))) into 0
1550838936.941 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ J (cos (/ 1/2 K)))))) into 0
1550838936.941 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.941 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.941 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.942 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.942 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.942 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.942 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838936.942 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838936.943 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.943 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838936.943 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.944 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.944 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ 1 (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))))) into 0
1550838936.944 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (cos (/ 1/2 K))))) into 0
1550838936.944 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.944 * [misc]backup-simplify:  Simplify (* (/ 1/2 (cos (/ 1/2 (/ 1 K)))) (* (/ 1 J) (* 1 (/ 1 (/ 1 U))))) into (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1550838936.945 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J)))))) 1)) into (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))
1550838936.945 * [misc]approximate:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in (U K J) around 0
1550838936.945 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in J
1550838936.945 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1550838936.945 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838936.945 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.945 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1550838936.945 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838936.945 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.945 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1550838936.945 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838936.945 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.946 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.946 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.946 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1550838936.946 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1550838936.946 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838936.946 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838936.946 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838936.946 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838936.946 * [misc]taylor:  Taking taylor expansion of K in J
1550838936.946 * [misc]backup-simplify:  Simplify K into K
1550838936.946 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838936.946 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838936.946 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838936.946 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838936.946 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838936.946 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.947 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838936.947 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838936.947 * [misc]taylor:  Taking taylor expansion of U in J
1550838936.947 * [misc]backup-simplify:  Simplify U into U
1550838936.947 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.947 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838936.947 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838936.947 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550838936.947 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550838936.948 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550838936.948 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838936.948 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.948 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838936.948 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in K
1550838936.948 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in K
1550838936.948 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838936.948 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.948 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in K
1550838936.948 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838936.948 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.948 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in K
1550838936.948 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838936.948 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.949 * [misc]backup-simplify:  Simplify J into J
1550838936.949 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in K
1550838936.949 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1550838936.949 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838936.949 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838936.949 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838936.949 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838936.949 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.949 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.949 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.949 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838936.949 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838936.949 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838936.949 * [misc]taylor:  Taking taylor expansion of U in K
1550838936.949 * [misc]backup-simplify:  Simplify U into U
1550838936.949 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.949 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838936.949 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838936.949 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550838936.950 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550838936.950 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) into (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))
1550838936.950 * [misc]backup-simplify:  Simplify (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))
1550838936.951 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))
1550838936.951 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.951 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838936.951 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838936.951 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow U 2))) into 0
1550838936.952 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) (+ (* (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) (/ 0 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into 0
1550838936.952 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into 0
1550838936.952 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.953 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) into 0
1550838936.953 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1550838936.953 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1550838936.953 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838936.953 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.953 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550838936.953 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838936.953 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.953 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550838936.953 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838936.953 * [misc]taylor:  Taking taylor expansion of J in U
1550838936.953 * [misc]backup-simplify:  Simplify J into J
1550838936.953 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550838936.953 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550838936.953 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838936.953 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838936.953 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838936.953 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838936.953 * [misc]taylor:  Taking taylor expansion of K in U
1550838936.953 * [misc]backup-simplify:  Simplify K into K
1550838936.953 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838936.953 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838936.953 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838936.953 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838936.953 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838936.953 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.953 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838936.953 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838936.953 * [misc]taylor:  Taking taylor expansion of U in U
1550838936.953 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.953 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.953 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.954 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838936.954 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.954 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550838936.954 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550838936.954 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838936.954 * [misc]backup-simplify:  Simplify (+ 0 (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838936.954 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1550838936.954 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.954 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.955 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.955 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838936.955 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838936.955 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.956 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838936.956 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.956 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.956 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838936.956 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1550838936.956 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838936.957 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1550838936.957 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.957 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1550838936.957 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1550838936.957 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1550838936.957 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838936.957 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.957 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550838936.957 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838936.957 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.957 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550838936.957 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838936.957 * [misc]taylor:  Taking taylor expansion of J in U
1550838936.957 * [misc]backup-simplify:  Simplify J into J
1550838936.957 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550838936.957 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550838936.957 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838936.957 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838936.957 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838936.957 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838936.957 * [misc]taylor:  Taking taylor expansion of K in U
1550838936.957 * [misc]backup-simplify:  Simplify K into K
1550838936.957 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838936.957 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838936.957 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838936.957 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838936.957 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838936.957 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.957 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838936.957 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838936.958 * [misc]taylor:  Taking taylor expansion of U in U
1550838936.958 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.958 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.958 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.958 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838936.958 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.958 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550838936.958 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550838936.958 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838936.958 * [misc]backup-simplify:  Simplify (+ 0 (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838936.958 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1550838936.958 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.959 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.959 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.959 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838936.959 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838936.960 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.960 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838936.960 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.960 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.960 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838936.960 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1550838936.960 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838936.961 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1550838936.961 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.961 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1550838936.961 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ -1/2 K)))) in K
1550838936.961 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838936.961 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.961 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ -1/2 K))) in K
1550838936.961 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.961 * [misc]backup-simplify:  Simplify J into J
1550838936.961 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838936.961 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838936.961 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838936.961 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838936.961 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.961 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.961 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.961 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838936.961 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838936.962 * [misc]backup-simplify:  Simplify (/ J (cos (/ -1/2 K))) into (/ J (cos (/ -1/2 K)))
1550838936.962 * [misc]backup-simplify:  Simplify (* 1/2 (/ J (cos (/ -1/2 K)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1550838936.962 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ -1/2 K)))) in J
1550838936.962 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838936.962 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.962 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ -1/2 K))) in J
1550838936.962 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.962 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.962 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.962 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838936.962 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838936.962 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838936.962 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838936.962 * [misc]taylor:  Taking taylor expansion of K in J
1550838936.962 * [misc]backup-simplify:  Simplify K into K
1550838936.962 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838936.962 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838936.962 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838936.962 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838936.962 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838936.962 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.962 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838936.962 * [misc]backup-simplify:  Simplify (/ 1 (cos (/ -1/2 K))) into (/ 1 (cos (/ -1/2 K)))
1550838936.962 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838936.962 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.962 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.962 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.962 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.962 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ J (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))))) into 0
1550838936.963 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ J (cos (/ -1/2 K))))) into 0
1550838936.963 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.963 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.963 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.963 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (cos (/ -1/2 K)))) into (/ 1/2 (cos (/ -1/2 K)))
1550838936.963 * [misc]backup-simplify:  Simplify (/ 1/2 (cos (/ -1/2 K))) into (/ 1/2 (cos (/ -1/2 K)))
1550838936.963 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838936.963 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838936.964 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838936.964 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838936.964 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838936.965 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838936.965 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838936.965 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.965 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.965 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550838936.965 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1550838936.966 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838936.966 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into 0
1550838936.966 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550838936.967 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* 1/2 (/ J (cos (/ -1/2 K)))))) into (/ (cos (/ -1/2 K)) J)
1550838936.967 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in K
1550838936.967 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838936.967 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838936.967 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838936.967 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838936.967 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.967 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.967 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.967 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838936.967 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838936.967 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.967 * [misc]backup-simplify:  Simplify J into J
1550838936.967 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) J) into (/ (cos (/ -1/2 K)) J)
1550838936.967 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in J
1550838936.967 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838936.967 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838936.967 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838936.967 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838936.967 * [misc]taylor:  Taking taylor expansion of K in J
1550838936.967 * [misc]backup-simplify:  Simplify K into K
1550838936.967 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838936.967 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838936.967 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838936.967 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.967 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.967 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.967 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838936.967 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838936.968 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.968 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838936.968 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838936.968 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.968 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838936.968 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838936.969 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.969 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838936.969 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.969 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.969 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 K)) (/ 0 1)))) into 0
1550838936.969 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.969 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.969 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.969 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.969 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ J (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))) (* 0 (/ 0 (cos (/ -1/2 K)))))) into 0
1550838936.970 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ J (cos (/ -1/2 K)))))) into 0
1550838936.970 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.970 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.970 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.970 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.970 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.970 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.970 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838936.970 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838936.971 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.971 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838936.971 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.971 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.971 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ 1 (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))))) into 0
1550838936.971 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (cos (/ -1/2 K))))) into 0
1550838936.971 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.972 * [misc]backup-simplify:  Simplify (* (/ 1/2 (cos (/ -1/2 (/ 1 (- K))))) (* (/ 1 (- J)) (* 1 (/ 1 (/ 1 (- U)))))) into (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1550838936.972 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1)
1550838936.972 * [misc]backup-simplify:  Simplify (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))) into (* -2 (* (* (cos (* 1/2 K)) J) (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))))
1550838936.972 * [misc]approximate:  Taking taylor expansion of (* -2 (* (* (cos (* 1/2 K)) J) (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in (U K J) around 0
1550838936.972 * [misc]taylor:  Taking taylor expansion of (* -2 (* (* (cos (* 1/2 K)) J) (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in J
1550838936.972 * [misc]taylor:  Taking taylor expansion of -2 in J
1550838936.972 * [misc]backup-simplify:  Simplify -2 into -2
1550838936.972 * [misc]taylor:  Taking taylor expansion of (* (* (cos (* 1/2 K)) J) (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in J
1550838936.972 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in J
1550838936.972 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550838936.972 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550838936.972 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838936.972 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.972 * [misc]taylor:  Taking taylor expansion of K in J
1550838936.972 * [misc]backup-simplify:  Simplify K into K
1550838936.972 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838936.972 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838936.972 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838936.972 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.972 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.972 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.972 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in J
1550838936.972 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in J
1550838936.972 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1550838936.972 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838936.972 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.972 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1550838936.972 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838936.972 * [misc]taylor:  Taking taylor expansion of U in J
1550838936.972 * [misc]backup-simplify:  Simplify U into U
1550838936.973 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1550838936.973 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1550838936.973 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550838936.973 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550838936.973 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838936.973 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.973 * [misc]taylor:  Taking taylor expansion of K in J
1550838936.973 * [misc]backup-simplify:  Simplify K into K
1550838936.973 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838936.973 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838936.973 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838936.973 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838936.973 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838936.973 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.973 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838936.973 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838936.973 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.973 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.973 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.973 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838936.973 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838936.973 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.973 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1550838936.973 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1550838936.973 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838936.973 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.974 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))) into (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))
1550838936.974 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))) 0) into (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))
1550838936.974 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into (* 1/2 (/ U (cos (* 1/2 K))))
1550838936.974 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838936.974 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.974 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.974 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550838936.974 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550838936.975 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.975 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550838936.975 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.976 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.976 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550838936.976 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 1)) into 0
1550838936.976 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1550838936.976 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into 0
1550838936.976 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.977 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))))) into 0
1550838936.977 * [misc]taylor:  Taking taylor expansion of (* -2 (* (* (cos (* 1/2 K)) J) (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in K
1550838936.977 * [misc]taylor:  Taking taylor expansion of -2 in K
1550838936.977 * [misc]backup-simplify:  Simplify -2 into -2
1550838936.977 * [misc]taylor:  Taking taylor expansion of (* (* (cos (* 1/2 K)) J) (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in K
1550838936.977 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in K
1550838936.977 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838936.977 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838936.977 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838936.977 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.977 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.977 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.977 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.977 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838936.977 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838936.977 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.977 * [misc]backup-simplify:  Simplify J into J
1550838936.977 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in K
1550838936.977 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in K
1550838936.978 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1550838936.978 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838936.978 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.978 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1550838936.978 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838936.978 * [misc]taylor:  Taking taylor expansion of U in K
1550838936.978 * [misc]backup-simplify:  Simplify U into U
1550838936.978 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1550838936.978 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1550838936.978 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838936.978 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838936.978 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838936.978 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.978 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.978 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.978 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.978 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838936.978 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838936.978 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838936.978 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.978 * [misc]backup-simplify:  Simplify J into J
1550838936.978 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838936.979 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.979 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.979 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1550838936.979 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow J 2)) into (/ (pow U 2) (pow J 2))
1550838936.979 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838936.979 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.979 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow J 2))) into (* 1/4 (/ (pow U 2) (pow J 2)))
1550838936.979 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1) into (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)
1550838936.980 * [misc]backup-simplify:  Simplify (sqrt (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)) into (sqrt (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1))
1550838936.980 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838936.980 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838936.980 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.980 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838936.980 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 2))) into 0
1550838936.981 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ (pow U 2) (pow J 2)) (/ 0 (pow J 2))))) into 0
1550838936.981 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow J 2)))) into 0
1550838936.981 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.981 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)))) into 0
1550838936.981 * [misc]taylor:  Taking taylor expansion of (* -2 (* (* (cos (* 1/2 K)) J) (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in U
1550838936.981 * [misc]taylor:  Taking taylor expansion of -2 in U
1550838936.981 * [misc]backup-simplify:  Simplify -2 into -2
1550838936.982 * [misc]taylor:  Taking taylor expansion of (* (* (cos (* 1/2 K)) J) (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in U
1550838936.982 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in U
1550838936.982 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838936.982 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838936.982 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838936.982 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.982 * [misc]taylor:  Taking taylor expansion of K in U
1550838936.982 * [misc]backup-simplify:  Simplify K into K
1550838936.982 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838936.982 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838936.982 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838936.982 * [misc]taylor:  Taking taylor expansion of J in U
1550838936.982 * [misc]backup-simplify:  Simplify J into J
1550838936.982 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1550838936.982 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1550838936.982 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550838936.982 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838936.982 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.982 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550838936.982 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838936.982 * [misc]taylor:  Taking taylor expansion of U in U
1550838936.982 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.982 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.982 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550838936.982 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550838936.982 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838936.982 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838936.982 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838936.982 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.982 * [misc]taylor:  Taking taylor expansion of K in U
1550838936.982 * [misc]backup-simplify:  Simplify K into K
1550838936.982 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838936.982 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838936.983 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838936.983 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838936.983 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838936.983 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.983 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838936.983 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838936.983 * [misc]taylor:  Taking taylor expansion of J in U
1550838936.983 * [misc]backup-simplify:  Simplify J into J
1550838936.983 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.983 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838936.983 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.983 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550838936.984 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838936.984 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838936.984 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.984 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838936.984 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838936.984 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.984 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838936.984 * [misc]taylor:  Taking taylor expansion of (* -2 (* (* (cos (* 1/2 K)) J) (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in U
1550838936.984 * [misc]taylor:  Taking taylor expansion of -2 in U
1550838936.984 * [misc]backup-simplify:  Simplify -2 into -2
1550838936.984 * [misc]taylor:  Taking taylor expansion of (* (* (cos (* 1/2 K)) J) (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in U
1550838936.985 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in U
1550838936.985 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838936.985 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838936.985 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838936.985 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.985 * [misc]taylor:  Taking taylor expansion of K in U
1550838936.985 * [misc]backup-simplify:  Simplify K into K
1550838936.985 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838936.985 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838936.985 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838936.985 * [misc]taylor:  Taking taylor expansion of J in U
1550838936.985 * [misc]backup-simplify:  Simplify J into J
1550838936.985 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1550838936.985 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1550838936.985 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550838936.985 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838936.985 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838936.985 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550838936.985 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838936.985 * [misc]taylor:  Taking taylor expansion of U in U
1550838936.985 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.985 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.985 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550838936.985 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550838936.985 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838936.985 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838936.985 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838936.985 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.985 * [misc]taylor:  Taking taylor expansion of K in U
1550838936.985 * [misc]backup-simplify:  Simplify K into K
1550838936.986 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838936.986 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838936.986 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838936.986 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838936.986 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838936.986 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.986 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838936.986 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838936.986 * [misc]taylor:  Taking taylor expansion of J in U
1550838936.986 * [misc]backup-simplify:  Simplify J into J
1550838936.986 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838936.987 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838936.987 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838936.987 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550838936.987 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838936.987 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838936.987 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.987 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838936.987 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838936.987 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.988 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838936.988 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838936.988 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838936.988 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.988 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838936.988 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) J) into (* (cos (* 1/2 K)) J)
1550838936.988 * [misc]backup-simplify:  Simplify (* (* (cos (* 1/2 K)) J) 1) into (* (cos (* 1/2 K)) J)
1550838936.989 * [misc]backup-simplify:  Simplify (* -2 (* (cos (* 1/2 K)) J)) into (* -2 (* (cos (* 1/2 K)) J))
1550838936.989 * [misc]taylor:  Taking taylor expansion of (* -2 (* (cos (* 1/2 K)) J)) in K
1550838936.989 * [misc]taylor:  Taking taylor expansion of -2 in K
1550838936.989 * [misc]backup-simplify:  Simplify -2 into -2
1550838936.989 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in K
1550838936.989 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838936.989 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838936.989 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838936.989 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838936.989 * [misc]taylor:  Taking taylor expansion of K in K
1550838936.989 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.989 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.989 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838936.989 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838936.989 * [misc]taylor:  Taking taylor expansion of J in K
1550838936.989 * [misc]backup-simplify:  Simplify J into J
1550838936.989 * [misc]backup-simplify:  Simplify (* 1 J) into J
1550838936.989 * [misc]backup-simplify:  Simplify (* -2 J) into (* -2 J)
1550838936.989 * [misc]taylor:  Taking taylor expansion of (* -2 J) in J
1550838936.989 * [misc]taylor:  Taking taylor expansion of -2 in J
1550838936.989 * [misc]backup-simplify:  Simplify -2 into -2
1550838936.989 * [misc]taylor:  Taking taylor expansion of J in J
1550838936.990 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.990 * [misc]backup-simplify:  Simplify 1 into 1
1550838936.990 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.990 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550838936.990 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550838936.991 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838936.992 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550838936.992 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.992 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.992 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 J)) into 0
1550838936.992 * [misc]backup-simplify:  Simplify (+ (* (* (cos (* 1/2 K)) J) 0) (* 0 1)) into 0
1550838936.993 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 (* (cos (* 1/2 K)) J))) into 0
1550838936.993 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838936.993 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.993 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.993 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.993 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838936.993 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 J)) into 0
1550838936.993 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 J)) into 0
1550838936.993 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838936.993 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.994 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1550838936.994 * [misc]backup-simplify:  Simplify 0 into 0
1550838936.994 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) into (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838936.994 * [misc]backup-simplify:  Simplify (+ (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) 0) into (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1550838936.995 * [misc]backup-simplify:  Simplify (/ (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (pow 0 2) (+)) (* 2 1)) into (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838936.996 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838936.996 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838936.997 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1550838936.998 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838936.998 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838936.998 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838936.998 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838936.999 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 J))) into 0
1550838936.999 * [misc]backup-simplify:  Simplify (+ (* (* (cos (* 1/2 K)) J) (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 1))) into (* 1/8 (/ 1 (* (cos (* 1/2 K)) J)))
1550838936.999 * [misc]backup-simplify:  Simplify (+ (* -2 (* 1/8 (/ 1 (* (cos (* 1/2 K)) J)))) (+ (* 0 0) (* 0 (* (cos (* 1/2 K)) J)))) into (- (* 1/4 (/ 1 (* (cos (* 1/2 K)) J))))
1550838936.999 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ 1 (* (cos (* 1/2 K)) J)))) in K
1550838937.000 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 (* (cos (* 1/2 K)) J))) in K
1550838937.000 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838937.000 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838937.000 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (cos (* 1/2 K)) J)) in K
1550838937.000 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in K
1550838937.000 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838937.000 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838937.000 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838937.000 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838937.000 * [misc]taylor:  Taking taylor expansion of K in K
1550838937.000 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.000 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.000 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838937.000 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838937.000 * [misc]taylor:  Taking taylor expansion of J in K
1550838937.000 * [misc]backup-simplify:  Simplify J into J
1550838937.000 * [misc]backup-simplify:  Simplify (* 1 J) into J
1550838937.000 * [misc]backup-simplify:  Simplify (/ 1 J) into (/ 1 J)
1550838937.000 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 J)) into (/ 1/4 J)
1550838937.001 * [misc]backup-simplify:  Simplify (- (/ 1/4 J)) into (- (* 1/4 (/ 1 J)))
1550838937.001 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ 1 J))) in J
1550838937.001 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 J)) in J
1550838937.001 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838937.001 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838937.001 * [misc]taylor:  Taking taylor expansion of (/ 1 J) in J
1550838937.001 * [misc]taylor:  Taking taylor expansion of J in J
1550838937.001 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.001 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.001 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550838937.001 * [misc]backup-simplify:  Simplify (* 1/4 1) into 1/4
1550838937.001 * [misc]backup-simplify:  Simplify (- 1/4) into -1/4
1550838937.001 * [misc]backup-simplify:  Simplify -1/4 into -1/4
1550838937.001 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838937.001 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.002 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8)
1550838937.003 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* (- 1/8) J))) into (- (* 1/8 J))
1550838937.003 * [misc]backup-simplify:  Simplify (+ (* -2 (- (* 1/8 J))) (+ (* 0 0) (* 0 J))) into (* 1/4 J)
1550838937.003 * [misc]taylor:  Taking taylor expansion of (* 1/4 J) in J
1550838937.003 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838937.003 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838937.003 * [misc]taylor:  Taking taylor expansion of J in J
1550838937.003 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.003 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.003 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.003 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.004 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1550838937.004 * [misc]backup-simplify:  Simplify -2 into -2
1550838937.004 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838937.004 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838937.004 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838937.004 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550838937.005 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550838937.006 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838937.006 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550838937.006 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.006 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.006 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550838937.007 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 (pow J 2))) into 0
1550838937.007 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (+ (* (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550838937.007 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) into 0
1550838937.008 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.008 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) (* 2 1)) into 0
1550838937.010 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838937.010 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838937.011 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 K)))) into 0
1550838937.013 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838937.013 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550838937.013 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.014 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.014 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1550838937.014 * [misc]backup-simplify:  Simplify (+ (* (* (cos (* 1/2 K)) J) 0) (+ (* 0 (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 1)))) into 0
1550838937.015 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 (* 1/8 (/ 1 (* (cos (* 1/2 K)) J)))) (+ (* 0 0) (* 0 (* (cos (* 1/2 K)) J))))) into 0
1550838937.015 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838937.015 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.015 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838937.015 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.015 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838937.015 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 J)) into 0
1550838937.016 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 J) (/ 0 J)))) into 0
1550838937.016 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 J))) into 0
1550838937.016 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.016 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838937.016 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.016 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838937.016 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.016 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
1550838937.018 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838937.019 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (- 1/8) 0) (* 0 J)))) into 0
1550838937.019 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 (- (* 1/8 J))) (+ (* 0 0) (* 0 J)))) into 0
1550838937.019 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838937.019 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.019 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1550838937.019 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 1)) into 0
1550838937.020 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.020 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.020 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.020 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1550838937.020 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.020 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.020 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.020 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1550838937.020 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.021 * [misc]backup-simplify:  Simplify (+ (* -2 (* J (* 1 1))) (* -1/4 (* (/ 1 J) (* 1 (pow U 2))))) into (- (+ (* 2 J) (* 1/4 (/ (pow U 2) J))))
1550838937.021 * [misc]backup-simplify:  Simplify (* (sqrt (+ (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J))))) 1)) (* -2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) into (* -2 (* (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) (/ (cos (/ 1/2 K)) J)))
1550838937.022 * [misc]approximate:  Taking taylor expansion of (* -2 (* (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) (/ (cos (/ 1/2 K)) J))) in (U K J) around 0
1550838937.022 * [misc]taylor:  Taking taylor expansion of (* -2 (* (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) (/ (cos (/ 1/2 K)) J))) in J
1550838937.022 * [misc]taylor:  Taking taylor expansion of -2 in J
1550838937.022 * [misc]backup-simplify:  Simplify -2 into -2
1550838937.022 * [misc]taylor:  Taking taylor expansion of (* (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) (/ (cos (/ 1/2 K)) J)) in J
1550838937.022 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in J
1550838937.022 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in J
1550838937.022 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1550838937.022 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838937.022 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838937.022 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1550838937.022 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838937.022 * [misc]taylor:  Taking taylor expansion of J in J
1550838937.022 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.022 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.022 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1550838937.022 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838937.022 * [misc]taylor:  Taking taylor expansion of U in J
1550838937.022 * [misc]backup-simplify:  Simplify U into U
1550838937.022 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1550838937.022 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838937.022 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838937.022 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838937.022 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838937.022 * [misc]taylor:  Taking taylor expansion of K in J
1550838937.022 * [misc]backup-simplify:  Simplify K into K
1550838937.022 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838937.022 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838937.022 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838937.023 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838937.023 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838937.023 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.023 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838937.023 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838937.023 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838937.023 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838937.023 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550838937.024 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550838937.024 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838937.024 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.024 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838937.024 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838937.024 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.024 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838937.024 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in J
1550838937.024 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838937.024 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838937.024 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838937.024 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838937.025 * [misc]taylor:  Taking taylor expansion of K in J
1550838937.025 * [misc]backup-simplify:  Simplify K into K
1550838937.025 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838937.025 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838937.025 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838937.025 * [misc]taylor:  Taking taylor expansion of J in J
1550838937.025 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.025 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.025 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838937.025 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838937.025 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.025 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838937.025 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838937.025 * [misc]taylor:  Taking taylor expansion of (* -2 (* (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) (/ (cos (/ 1/2 K)) J))) in K
1550838937.025 * [misc]taylor:  Taking taylor expansion of -2 in K
1550838937.025 * [misc]backup-simplify:  Simplify -2 into -2
1550838937.025 * [misc]taylor:  Taking taylor expansion of (* (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) (/ (cos (/ 1/2 K)) J)) in K
1550838937.025 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in K
1550838937.026 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in K
1550838937.026 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in K
1550838937.026 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838937.026 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838937.026 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in K
1550838937.026 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838937.026 * [misc]taylor:  Taking taylor expansion of J in K
1550838937.026 * [misc]backup-simplify:  Simplify J into J
1550838937.026 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in K
1550838937.026 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838937.026 * [misc]taylor:  Taking taylor expansion of U in K
1550838937.026 * [misc]backup-simplify:  Simplify U into U
1550838937.026 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1550838937.026 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838937.026 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838937.026 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838937.026 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838937.026 * [misc]taylor:  Taking taylor expansion of K in K
1550838937.026 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.026 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.026 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838937.026 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838937.026 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838937.026 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838937.027 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838937.027 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550838937.027 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550838937.027 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838937.027 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.027 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))
1550838937.028 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) into (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)
1550838937.029 * [misc]backup-simplify:  Simplify (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) into (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))
1550838937.029 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838937.029 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838937.029 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838937.029 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838937.030 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) (+ (* (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) (/ 0 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550838937.030 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1550838937.031 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.031 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) into 0
1550838937.031 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in K
1550838937.031 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838937.031 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838937.031 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838937.031 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838937.031 * [misc]taylor:  Taking taylor expansion of K in K
1550838937.031 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.031 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.031 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838937.032 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838937.032 * [misc]taylor:  Taking taylor expansion of J in K
1550838937.032 * [misc]backup-simplify:  Simplify J into J
1550838937.032 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) J) into (/ (cos (/ 1/2 K)) J)
1550838937.032 * [misc]taylor:  Taking taylor expansion of (* -2 (* (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) (/ (cos (/ 1/2 K)) J))) in U
1550838937.032 * [misc]taylor:  Taking taylor expansion of -2 in U
1550838937.032 * [misc]backup-simplify:  Simplify -2 into -2
1550838937.032 * [misc]taylor:  Taking taylor expansion of (* (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) (/ (cos (/ 1/2 K)) J)) in U
1550838937.032 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1550838937.032 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1550838937.032 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550838937.032 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838937.032 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838937.032 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550838937.032 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838937.032 * [misc]taylor:  Taking taylor expansion of J in U
1550838937.032 * [misc]backup-simplify:  Simplify J into J
1550838937.032 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550838937.032 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838937.032 * [misc]taylor:  Taking taylor expansion of U in U
1550838937.032 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.032 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.032 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550838937.032 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838937.032 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838937.032 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838937.032 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838937.032 * [misc]taylor:  Taking taylor expansion of K in U
1550838937.032 * [misc]backup-simplify:  Simplify K into K
1550838937.032 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838937.032 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838937.033 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838937.033 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838937.033 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838937.033 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.033 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838937.033 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838937.033 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838937.033 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838937.033 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550838937.034 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550838937.034 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838937.034 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.034 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838937.034 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 0) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838937.034 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1550838937.034 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838937.035 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838937.035 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838937.035 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838937.036 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838937.036 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838937.037 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.037 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.037 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838937.037 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838937.037 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838937.038 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838937.038 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1550838937.038 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.038 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550838937.039 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in U
1550838937.039 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838937.039 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838937.039 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838937.039 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838937.039 * [misc]taylor:  Taking taylor expansion of K in U
1550838937.039 * [misc]backup-simplify:  Simplify K into K
1550838937.039 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838937.039 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838937.039 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838937.039 * [misc]taylor:  Taking taylor expansion of J in U
1550838937.039 * [misc]backup-simplify:  Simplify J into J
1550838937.039 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838937.039 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838937.039 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.039 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838937.039 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) J) into (/ (cos (/ 1/2 K)) J)
1550838937.039 * [misc]taylor:  Taking taylor expansion of (* -2 (* (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) (/ (cos (/ 1/2 K)) J))) in U
1550838937.040 * [misc]taylor:  Taking taylor expansion of -2 in U
1550838937.040 * [misc]backup-simplify:  Simplify -2 into -2
1550838937.040 * [misc]taylor:  Taking taylor expansion of (* (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) (/ (cos (/ 1/2 K)) J)) in U
1550838937.040 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1550838937.040 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1550838937.040 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550838937.040 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838937.040 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838937.040 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550838937.040 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838937.040 * [misc]taylor:  Taking taylor expansion of J in U
1550838937.040 * [misc]backup-simplify:  Simplify J into J
1550838937.040 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550838937.040 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838937.040 * [misc]taylor:  Taking taylor expansion of U in U
1550838937.040 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.040 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.040 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550838937.040 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838937.040 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838937.040 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838937.040 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838937.040 * [misc]taylor:  Taking taylor expansion of K in U
1550838937.040 * [misc]backup-simplify:  Simplify K into K
1550838937.040 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838937.040 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838937.040 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838937.040 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838937.041 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838937.041 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.041 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838937.041 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838937.041 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838937.041 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838937.041 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550838937.041 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550838937.041 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838937.042 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.042 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838937.042 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 0) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838937.042 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1550838937.042 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838937.042 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838937.043 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838937.043 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838937.044 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838937.044 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838937.044 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.045 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.045 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838937.045 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838937.045 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838937.046 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838937.046 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1550838937.046 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.046 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550838937.047 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in U
1550838937.047 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838937.047 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838937.047 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838937.047 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838937.047 * [misc]taylor:  Taking taylor expansion of K in U
1550838937.047 * [misc]backup-simplify:  Simplify K into K
1550838937.047 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838937.047 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838937.047 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838937.047 * [misc]taylor:  Taking taylor expansion of J in U
1550838937.047 * [misc]backup-simplify:  Simplify J into J
1550838937.047 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838937.047 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838937.047 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.047 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838937.048 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) J) into (/ (cos (/ 1/2 K)) J)
1550838937.048 * [misc]backup-simplify:  Simplify (* (* 1/2 (/ J (cos (/ 1/2 K)))) (/ (cos (/ 1/2 K)) J)) into 1/2
1550838937.048 * [misc]backup-simplify:  Simplify (* -2 1/2) into -1
1550838937.048 * [misc]taylor:  Taking taylor expansion of -1 in K
1550838937.048 * [misc]backup-simplify:  Simplify -1 into -1
1550838937.048 * [misc]taylor:  Taking taylor expansion of -1 in J
1550838937.048 * [misc]backup-simplify:  Simplify -1 into -1
1550838937.049 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838937.049 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838937.049 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838937.050 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838937.050 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838937.051 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.051 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.051 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ (cos (/ 1/2 K)) J) (/ 0 J)))) into 0
1550838937.051 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ J (cos (/ 1/2 K)))) 0) (* 0 (/ (cos (/ 1/2 K)) J))) into 0
1550838937.051 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 1/2)) into 0
1550838937.051 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838937.051 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.051 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838937.051 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.052 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838937.052 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.052 * [misc]backup-simplify:  Simplify -1 into -1
1550838937.053 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838937.053 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838937.053 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838937.054 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838937.055 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838937.055 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.055 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.055 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ (cos (/ 1/2 K)) J) (/ 0 J)) (* 0 (/ 0 J)))) into 0
1550838937.056 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838937.057 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838937.057 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838937.057 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838937.058 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838937.058 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838937.058 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.059 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.059 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550838937.059 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838937.060 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550838937.060 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838937.061 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1550838937.061 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838937.062 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* 1/2 (/ J (cos (/ 1/2 K)))))) into (/ (cos (/ 1/2 K)) J)
1550838937.062 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ J (cos (/ 1/2 K)))) 0) (+ (* 0 0) (* (/ (cos (/ 1/2 K)) J) (/ (cos (/ 1/2 K)) J)))) into (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))
1550838937.063 * [misc]backup-simplify:  Simplify (+ (* -2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))) (+ (* 0 0) (* 0 1/2))) into (- (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))))
1550838937.063 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))) in K
1550838937.063 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))) in K
1550838937.063 * [misc]taylor:  Taking taylor expansion of 2 in K
1550838937.063 * [misc]backup-simplify:  Simplify 2 into 2
1550838937.063 * [misc]taylor:  Taking taylor expansion of (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)) in K
1550838937.063 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1550838937.063 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838937.063 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838937.063 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838937.063 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838937.063 * [misc]taylor:  Taking taylor expansion of K in K
1550838937.063 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.063 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.063 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838937.063 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838937.064 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838937.064 * [misc]taylor:  Taking taylor expansion of J in K
1550838937.064 * [misc]backup-simplify:  Simplify J into J
1550838937.064 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838937.064 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838937.064 * [misc]backup-simplify:  Simplify (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)) into (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))
1550838937.064 * [misc]backup-simplify:  Simplify (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))) into (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))
1550838937.064 * [misc]backup-simplify:  Simplify (- (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))) into (- (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))))
1550838937.064 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))) in J
1550838937.064 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))) in J
1550838937.065 * [misc]taylor:  Taking taylor expansion of 2 in J
1550838937.065 * [misc]backup-simplify:  Simplify 2 into 2
1550838937.065 * [misc]taylor:  Taking taylor expansion of (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)) in J
1550838937.065 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1550838937.065 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838937.065 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838937.065 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838937.065 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838937.065 * [misc]taylor:  Taking taylor expansion of K in J
1550838937.065 * [misc]backup-simplify:  Simplify K into K
1550838937.065 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838937.065 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838937.065 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838937.065 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838937.065 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838937.065 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.065 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838937.065 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838937.065 * [misc]taylor:  Taking taylor expansion of J in J
1550838937.065 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.066 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.066 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838937.066 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838937.066 * [misc]backup-simplify:  Simplify (/ (pow (cos (/ 1/2 K)) 2) 1) into (pow (cos (/ 1/2 K)) 2)
1550838937.066 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838937.066 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838937.067 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838937.068 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838937.068 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838937.068 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.068 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.068 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838937.069 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838937.069 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow (cos (/ 1/2 K)) 2) (/ 0 1)))) into 0
1550838937.069 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838937.070 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.070 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.070 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838937.070 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.070 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838937.070 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.070 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.070 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.070 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.072 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838937.072 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838937.072 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838937.074 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838937.074 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550838937.074 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.075 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.075 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ (cos (/ 1/2 K)) J) (/ 0 J)) (* 0 (/ 0 J)) (* 0 (/ 0 J)))) into 0
1550838937.075 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1550838937.077 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838937.077 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838937.077 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838937.079 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838937.079 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550838937.080 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.080 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.080 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K)))))) into 0
1550838937.081 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838937.081 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838937.082 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838937.082 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550838937.082 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.083 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ (cos (/ 1/2 K)) J))))) (* 2 (* 1/2 (/ J (cos (/ 1/2 K)))))) into 0
1550838937.083 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ J (cos (/ 1/2 K)))) 0) (+ (* 0 0) (+ (* (/ (cos (/ 1/2 K)) J) 0) (* 0 (/ (cos (/ 1/2 K)) J))))) into 0
1550838937.084 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))) (+ (* 0 0) (* 0 1/2)))) into 0
1550838937.084 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838937.084 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.084 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838937.084 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.084 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838937.084 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838937.085 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)) (/ 0 (pow J 2))))) into 0
1550838937.085 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))) into 0
1550838937.085 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.085 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838937.085 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.085 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838937.085 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.085 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838937.085 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.087 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838937.087 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838937.087 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838937.088 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838937.088 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838937.089 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.089 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.089 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550838937.089 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838937.090 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow (cos (/ 1/2 K)) 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1550838937.090 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550838937.091 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.091 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.091 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.091 * [misc]backup-simplify:  Simplify (* -1 (* 1 (* 1 (/ 1 (/ 1 U))))) into (* -1 U)
1550838937.092 * [misc]backup-simplify:  Simplify (* (sqrt (+ (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J)))))) 1)) (* -2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) into (* 2 (* (/ (cos (/ -1/2 K)) J) (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))))
1550838937.092 * [misc]approximate:  Taking taylor expansion of (* 2 (* (/ (cos (/ -1/2 K)) J) (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in (U K J) around 0
1550838937.092 * [misc]taylor:  Taking taylor expansion of (* 2 (* (/ (cos (/ -1/2 K)) J) (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in J
1550838937.092 * [misc]taylor:  Taking taylor expansion of 2 in J
1550838937.092 * [misc]backup-simplify:  Simplify 2 into 2
1550838937.092 * [misc]taylor:  Taking taylor expansion of (* (/ (cos (/ -1/2 K)) J) (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in J
1550838937.092 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in J
1550838937.092 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838937.092 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838937.092 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838937.092 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838937.092 * [misc]taylor:  Taking taylor expansion of K in J
1550838937.092 * [misc]backup-simplify:  Simplify K into K
1550838937.092 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838937.092 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838937.092 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838937.092 * [misc]taylor:  Taking taylor expansion of J in J
1550838937.092 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.093 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.093 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838937.093 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838937.093 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.093 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838937.093 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838937.093 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in J
1550838937.093 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1550838937.093 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838937.093 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.093 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1550838937.093 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838937.093 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838937.093 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1550838937.093 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838937.093 * [misc]taylor:  Taking taylor expansion of J in J
1550838937.093 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.093 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.094 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1550838937.094 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1550838937.094 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838937.094 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838937.094 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838937.094 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838937.094 * [misc]taylor:  Taking taylor expansion of K in J
1550838937.094 * [misc]backup-simplify:  Simplify K into K
1550838937.094 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838937.094 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838937.094 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838937.094 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838937.094 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838937.094 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.094 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838937.094 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838937.094 * [misc]taylor:  Taking taylor expansion of U in J
1550838937.094 * [misc]backup-simplify:  Simplify U into U
1550838937.095 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838937.095 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838937.095 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838937.095 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550838937.095 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550838937.095 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550838937.096 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838937.096 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.096 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838937.096 * [misc]taylor:  Taking taylor expansion of (* 2 (* (/ (cos (/ -1/2 K)) J) (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in K
1550838937.096 * [misc]taylor:  Taking taylor expansion of 2 in K
1550838937.096 * [misc]backup-simplify:  Simplify 2 into 2
1550838937.096 * [misc]taylor:  Taking taylor expansion of (* (/ (cos (/ -1/2 K)) J) (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in K
1550838937.096 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in K
1550838937.096 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838937.096 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838937.096 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838937.096 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838937.096 * [misc]taylor:  Taking taylor expansion of K in K
1550838937.096 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.096 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.097 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838937.097 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838937.097 * [misc]taylor:  Taking taylor expansion of J in K
1550838937.097 * [misc]backup-simplify:  Simplify J into J
1550838937.097 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) J) into (/ (cos (/ -1/2 K)) J)
1550838937.097 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in K
1550838937.097 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in K
1550838937.097 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838937.097 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.097 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in K
1550838937.097 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838937.097 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838937.097 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in K
1550838937.097 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838937.097 * [misc]taylor:  Taking taylor expansion of J in K
1550838937.097 * [misc]backup-simplify:  Simplify J into J
1550838937.097 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in K
1550838937.097 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1550838937.097 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838937.097 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838937.097 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838937.097 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838937.097 * [misc]taylor:  Taking taylor expansion of K in K
1550838937.097 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.097 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.098 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838937.098 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838937.098 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838937.098 * [misc]taylor:  Taking taylor expansion of U in K
1550838937.098 * [misc]backup-simplify:  Simplify U into U
1550838937.098 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838937.098 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838937.098 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838937.098 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550838937.099 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550838937.099 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) into (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))
1550838937.099 * [misc]backup-simplify:  Simplify (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))
1550838937.100 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))
1550838937.100 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838937.100 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838937.100 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838937.100 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow U 2))) into 0
1550838937.101 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) (+ (* (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) (/ 0 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into 0
1550838937.101 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into 0
1550838937.102 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.102 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) into 0
1550838937.102 * [misc]taylor:  Taking taylor expansion of (* 2 (* (/ (cos (/ -1/2 K)) J) (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in U
1550838937.102 * [misc]taylor:  Taking taylor expansion of 2 in U
1550838937.102 * [misc]backup-simplify:  Simplify 2 into 2
1550838937.102 * [misc]taylor:  Taking taylor expansion of (* (/ (cos (/ -1/2 K)) J) (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in U
1550838937.102 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in U
1550838937.102 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838937.102 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838937.102 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838937.102 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838937.102 * [misc]taylor:  Taking taylor expansion of K in U
1550838937.102 * [misc]backup-simplify:  Simplify K into K
1550838937.102 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838937.103 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838937.103 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838937.103 * [misc]taylor:  Taking taylor expansion of J in U
1550838937.103 * [misc]backup-simplify:  Simplify J into J
1550838937.103 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838937.103 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838937.103 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.103 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838937.103 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) J) into (/ (cos (/ -1/2 K)) J)
1550838937.103 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1550838937.103 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1550838937.103 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838937.103 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.103 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550838937.103 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838937.103 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838937.103 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550838937.103 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838937.104 * [misc]taylor:  Taking taylor expansion of J in U
1550838937.104 * [misc]backup-simplify:  Simplify J into J
1550838937.104 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550838937.104 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550838937.104 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838937.104 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838937.104 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838937.104 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838937.104 * [misc]taylor:  Taking taylor expansion of K in U
1550838937.104 * [misc]backup-simplify:  Simplify K into K
1550838937.104 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838937.104 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838937.104 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838937.104 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838937.104 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838937.104 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.104 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838937.104 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838937.105 * [misc]taylor:  Taking taylor expansion of U in U
1550838937.105 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.105 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.105 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838937.105 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838937.105 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838937.105 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550838937.105 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550838937.105 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838937.106 * [misc]backup-simplify:  Simplify (+ 0 (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838937.106 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1550838937.106 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838937.106 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838937.106 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838937.107 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838937.107 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838937.108 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838937.108 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838937.108 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.109 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.109 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838937.109 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1550838937.109 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838937.110 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1550838937.110 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.110 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1550838937.110 * [misc]taylor:  Taking taylor expansion of (* 2 (* (/ (cos (/ -1/2 K)) J) (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in U
1550838937.110 * [misc]taylor:  Taking taylor expansion of 2 in U
1550838937.110 * [misc]backup-simplify:  Simplify 2 into 2
1550838937.110 * [misc]taylor:  Taking taylor expansion of (* (/ (cos (/ -1/2 K)) J) (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in U
1550838937.110 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in U
1550838937.110 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838937.111 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838937.111 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838937.111 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838937.111 * [misc]taylor:  Taking taylor expansion of K in U
1550838937.111 * [misc]backup-simplify:  Simplify K into K
1550838937.111 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838937.111 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838937.111 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838937.111 * [misc]taylor:  Taking taylor expansion of J in U
1550838937.111 * [misc]backup-simplify:  Simplify J into J
1550838937.111 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838937.111 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838937.111 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.111 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838937.111 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) J) into (/ (cos (/ -1/2 K)) J)
1550838937.111 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1550838937.111 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1550838937.112 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838937.112 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.112 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550838937.112 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838937.112 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838937.112 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550838937.112 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838937.112 * [misc]taylor:  Taking taylor expansion of J in U
1550838937.112 * [misc]backup-simplify:  Simplify J into J
1550838937.112 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550838937.112 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550838937.112 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838937.112 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838937.112 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838937.112 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838937.112 * [misc]taylor:  Taking taylor expansion of K in U
1550838937.112 * [misc]backup-simplify:  Simplify K into K
1550838937.112 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838937.112 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838937.112 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838937.113 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838937.113 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838937.113 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.113 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838937.113 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838937.113 * [misc]taylor:  Taking taylor expansion of U in U
1550838937.113 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.113 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.113 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838937.113 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838937.113 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838937.113 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550838937.114 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550838937.114 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838937.114 * [misc]backup-simplify:  Simplify (+ 0 (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838937.114 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1550838937.114 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838937.115 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838937.115 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838937.115 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838937.115 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838937.116 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838937.117 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838937.117 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.117 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.117 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838937.117 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1550838937.118 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838937.118 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1550838937.118 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.119 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1550838937.119 * [misc]backup-simplify:  Simplify (* (/ (cos (/ -1/2 K)) J) (* 1/2 (/ J (cos (/ -1/2 K))))) into 1/2
1550838937.119 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1550838937.119 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838937.119 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.119 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838937.119 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.119 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838937.120 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838937.120 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838937.121 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838937.121 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838937.121 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.121 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.122 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ (cos (/ -1/2 K)) J) (/ 0 J)))) into 0
1550838937.122 * [misc]backup-simplify:  Simplify (+ (* (/ (cos (/ -1/2 K)) J) 0) (* 0 (* 1/2 (/ J (cos (/ -1/2 K)))))) into 0
1550838937.122 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1/2)) into 0
1550838937.122 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838937.122 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.122 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838937.122 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.122 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838937.122 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.122 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.123 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838937.123 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838937.124 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838937.124 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838937.125 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838937.126 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838937.126 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838937.126 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.126 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.127 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550838937.127 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1550838937.127 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838937.128 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into 0
1550838937.128 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550838937.129 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* 1/2 (/ J (cos (/ -1/2 K)))))) into (/ (cos (/ -1/2 K)) J)
1550838937.130 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838937.130 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838937.130 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838937.131 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838937.132 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838937.132 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.132 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.132 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ (cos (/ -1/2 K)) J) (/ 0 J)) (* 0 (/ 0 J)))) into 0
1550838937.133 * [misc]backup-simplify:  Simplify (+ (* (/ (cos (/ -1/2 K)) J) (/ (cos (/ -1/2 K)) J)) (+ (* 0 0) (* 0 (* 1/2 (/ J (cos (/ -1/2 K))))))) into (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))
1550838937.133 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))) (+ (* 0 0) (* 0 1/2))) into (* 2 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))
1550838937.133 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))) in K
1550838937.133 * [misc]taylor:  Taking taylor expansion of 2 in K
1550838937.133 * [misc]backup-simplify:  Simplify 2 into 2
1550838937.133 * [misc]taylor:  Taking taylor expansion of (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)) in K
1550838937.133 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1550838937.133 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838937.133 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838937.133 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838937.133 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838937.133 * [misc]taylor:  Taking taylor expansion of K in K
1550838937.133 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.133 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.134 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838937.134 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838937.134 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838937.134 * [misc]taylor:  Taking taylor expansion of J in K
1550838937.134 * [misc]backup-simplify:  Simplify J into J
1550838937.134 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838937.134 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838937.134 * [misc]backup-simplify:  Simplify (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)) into (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))
1550838937.134 * [misc]backup-simplify:  Simplify (* 2 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))) into (* 2 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))
1550838937.134 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))) in J
1550838937.134 * [misc]taylor:  Taking taylor expansion of 2 in J
1550838937.134 * [misc]backup-simplify:  Simplify 2 into 2
1550838937.134 * [misc]taylor:  Taking taylor expansion of (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)) in J
1550838937.134 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1550838937.134 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838937.135 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838937.135 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838937.135 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838937.135 * [misc]taylor:  Taking taylor expansion of K in J
1550838937.135 * [misc]backup-simplify:  Simplify K into K
1550838937.135 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838937.135 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838937.135 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838937.135 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838937.135 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838937.135 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.135 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838937.135 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838937.135 * [misc]taylor:  Taking taylor expansion of J in J
1550838937.135 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.135 * [misc]backup-simplify:  Simplify 1 into 1
1550838937.135 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838937.136 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838937.136 * [misc]backup-simplify:  Simplify (/ (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550838937.136 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838937.136 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838937.136 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838937.137 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838937.138 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838937.138 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.138 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.138 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838937.138 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838937.139 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow (cos (/ -1/2 K)) 2) (/ 0 1)))) into 0
1550838937.139 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550838937.139 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.139 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838937.139 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.139 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838937.139 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.139 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.139 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.139 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.140 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1550838937.140 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838937.142 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838937.142 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838937.142 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838937.144 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838937.144 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550838937.144 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.145 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.145 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K)))))) into 0
1550838937.145 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838937.146 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838937.147 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1550838937.147 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.147 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ (cos (/ -1/2 K)) J))))) (* 2 (* 1/2 (/ J (cos (/ -1/2 K)))))) into 0
1550838937.149 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838937.149 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838937.149 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838937.151 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838937.151 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550838937.152 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.152 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.152 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ (cos (/ -1/2 K)) J) (/ 0 J)) (* 0 (/ 0 J)) (* 0 (/ 0 J)))) into 0
1550838937.152 * [misc]backup-simplify:  Simplify (+ (* (/ (cos (/ -1/2 K)) J) 0) (+ (* 0 (/ (cos (/ -1/2 K)) J)) (+ (* 0 0) (* 0 (* 1/2 (/ J (cos (/ -1/2 K)))))))) into 0
1550838937.153 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))) (+ (* 0 0) (* 0 1/2)))) into 0
1550838937.153 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838937.153 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.153 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838937.153 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.153 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838937.153 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838937.154 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)) (/ 0 (pow J 2))))) into 0
1550838937.154 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))) into 0
1550838937.154 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838937.154 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.154 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838937.154 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.154 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838937.154 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.155 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838937.155 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838937.156 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838937.156 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838937.157 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838937.157 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838937.157 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838937.157 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550838937.158 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838937.158 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow (cos (/ -1/2 K)) 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1550838937.158 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 2)))) into 0
1550838937.159 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.159 * [misc]backup-simplify:  Simplify 0 into 0
1550838937.159 * [misc]backup-simplify:  Simplify (* 1 (* 1 (* 1 (/ 1 (/ 1 (- U)))))) into (* -1 U)
1550838937.159 * * * [misc]progress:  simplifying candidates
1550838937.159 * * * * [misc]progress:  [ 1 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (pow (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 1/2) (* -2 (* (cos (/ K 2)) J))))))>
1550838937.159 * * * * [misc]progress:  [ 2 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (pow (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) 1) (* -2 (* (cos (/ K 2)) J))))))>
1550838937.159 * * * * [misc]progress:  [ 3 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (exp (log (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))))>
1550838937.159 * * * * [misc]progress:  [ 4 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (log (exp (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))))>
1550838937.159 * * * * [misc]progress:  [ 5 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (* (* (cbrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (cbrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))))>
1550838937.159 * * * * [misc]progress:  [ 6 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (cbrt (* (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))))>
1550838937.159 * * * * [misc]progress:  [ 7 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (* (sqrt (* (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (sqrt (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))))>
1550838937.160 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838937.160 * * [misc]simplify:  iters left: 6 (15 enodes)
1550838937.168 * * [misc]simplify:  iters left: 5 (59 enodes)
1550838937.186 * * [misc]simplify:  iters left: 4 (112 enodes)
1550838937.216 * * [misc]simplify:  iters left: 3 (365 enodes)
1550838937.456 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838937.457 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838937.457 * * [misc]simplify:  Extracting #2: cost 7 inf + 0
1550838937.457 * * [misc]simplify:  Extracting #3: cost 10 inf + 0
1550838937.457 * * [misc]simplify:  Extracting #4: cost 122 inf + 1
1550838937.458 * * [misc]simplify:  Extracting #5: cost 241 inf + 89
1550838937.460 * * [misc]simplify:  Extracting #6: cost 204 inf + 3502
1550838937.466 * * [misc]simplify:  Extracting #7: cost 141 inf + 15380
1550838937.489 * * [misc]simplify:  Extracting #8: cost 9 inf + 47194
1550838937.522 * * [misc]simplify:  Extracting #9: cost 0 inf + 48877
1550838937.553 * * [misc]simplify:  Extracting #10: cost 0 inf + 48837
1550838937.577 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))
1550838937.577 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (* (fabs (cbrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (sqrt (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))))
1550838937.578 * * * * [misc]progress:  [ 8 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (* (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))))>
1550838937.578 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550838937.578 * * [misc]simplify:  iters left: 6 (14 enodes)
1550838937.582 * * [misc]simplify:  iters left: 5 (55 enodes)
1550838937.591 * * [misc]simplify:  iters left: 4 (108 enodes)
1550838937.617 * * [misc]simplify:  iters left: 3 (363 enodes)
1550838937.887 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838937.887 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838937.887 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550838937.887 * * [misc]simplify:  Extracting #3: cost 8 inf + 0
1550838937.888 * * [misc]simplify:  Extracting #4: cost 123 inf + 1
1550838937.890 * * [misc]simplify:  Extracting #5: cost 236 inf + 172
1550838937.893 * * [misc]simplify:  Extracting #6: cost 203 inf + 2930
1550838937.901 * * [misc]simplify:  Extracting #7: cost 124 inf + 19214
1550838937.928 * * [misc]simplify:  Extracting #8: cost 5 inf + 47708
1550838937.957 * * [misc]simplify:  Extracting #9: cost 0 inf + 48150
1550838937.987 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))
1550838937.987 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (* (sqrt (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))))
1550838937.987 * * * * [misc]progress:  [ 9 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (* (sqrt 1) (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J))))))>
1550838937.988 * [enter]simplify:  Simplifying (sqrt 1)
1550838937.988 * * [misc]simplify:  iters left: 1 (2 enodes)
1550838937.991 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838937.992 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550838937.992 * [exit]simplify:  Simplified to 1
1550838937.992 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (* 1 (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J))))))
1550838937.992 * * * * [misc]progress:  [ 10 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (/ (sqrt (+ (pow (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 3) (pow 1 3))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* -2 (* (cos (/ K 2)) J))))))>
1550838937.992 * [enter]simplify:  Simplifying (sqrt (+ (pow (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 3) (pow 1 3)))
1550838937.992 * * [misc]simplify:  iters left: 6 (16 enodes)
1550838938.002 * * [misc]simplify:  iters left: 5 (66 enodes)
1550838938.025 * * [misc]simplify:  iters left: 4 (153 enodes)
1550838938.107 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838938.107 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838938.107 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550838938.107 * * [misc]simplify:  Extracting #3: cost 91 inf + 1
1550838938.108 * * [misc]simplify:  Extracting #4: cost 282 inf + 5
1550838938.109 * * [misc]simplify:  Extracting #5: cost 302 inf + 1841
1550838938.114 * * [misc]simplify:  Extracting #6: cost 203 inf + 27954
1550838938.133 * * [misc]simplify:  Extracting #7: cost 10 inf + 94207
1550838938.174 * * [misc]simplify:  Extracting #8: cost 0 inf + 97706
1550838938.197 * * [misc]simplify:  Extracting #9: cost 0 inf + 97626
1550838938.234 * [exit]simplify:  Simplified to (sqrt (+ 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))))
1550838938.234 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (/ (sqrt (+ 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* -2 (* (cos (/ K 2)) J))))))
1550838938.235 * * * * [misc]progress:  [ 11 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (/ (sqrt (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1))) (sqrt (- (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J))))))>
1550838938.235 * [enter]simplify:  Simplifying (sqrt (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1)))
1550838938.235 * * [misc]simplify:  iters left: 6 (15 enodes)
1550838938.241 * * [misc]simplify:  iters left: 5 (62 enodes)
1550838938.252 * * [misc]simplify:  iters left: 4 (150 enodes)
1550838938.347 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838938.347 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838938.347 * * [misc]simplify:  Extracting #2: cost 9 inf + 0
1550838938.347 * * [misc]simplify:  Extracting #3: cost 97 inf + 2
1550838938.348 * * [misc]simplify:  Extracting #4: cost 278 inf + 6
1550838938.349 * * [misc]simplify:  Extracting #5: cost 275 inf + 1504
1550838938.354 * * [misc]simplify:  Extracting #6: cost 182 inf + 25558
1550838938.385 * * [misc]simplify:  Extracting #7: cost 11 inf + 79382
1550838938.421 * * [misc]simplify:  Extracting #8: cost 0 inf + 82871
1550838938.460 * [exit]simplify:  Simplified to (sqrt (- (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) 1))
1550838938.460 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (/ (sqrt (- (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) 1)) (sqrt (- (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J))))))
1550838938.461 * * * * [misc]progress:  [ 12 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (* (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))))>
1550838938.461 * * * * [misc]progress:  [ 13 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (fabs (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J))))))>
1550838938.461 * [enter]simplify:  Simplifying (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))
1550838938.461 * * [misc]simplify:  iters left: 6 (13 enodes)
1550838938.469 * * [misc]simplify:  iters left: 5 (52 enodes)
1550838938.485 * * [misc]simplify:  iters left: 4 (105 enodes)
1550838938.512 * * [misc]simplify:  iters left: 3 (359 enodes)
1550838938.739 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838938.739 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838938.739 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550838938.740 * * [misc]simplify:  Extracting #3: cost 118 inf + 1
1550838938.742 * * [misc]simplify:  Extracting #4: cost 232 inf + 665
1550838938.745 * * [misc]simplify:  Extracting #5: cost 198 inf + 3950
1550838938.756 * * [misc]simplify:  Extracting #6: cost 122 inf + 18924
1550838938.769 * * [misc]simplify:  Extracting #7: cost 5 inf + 46291
1550838938.783 * * [misc]simplify:  Extracting #8: cost 0 inf + 47528
1550838938.811 * * [misc]simplify:  Extracting #9: cost 0 inf + 47488
1550838938.840 * [exit]simplify:  Simplified to (sqrt (+ 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))
1550838938.840 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (fabs (sqrt (+ 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* -2 (* (cos (/ K 2)) J))))))
1550838938.841 * * * * [misc]progress:  [ 14 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (* 1 (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J))))))>
1550838938.841 * * * * [misc]progress:  [ 15 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (posit16->real (real->posit16 (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))))>
1550838938.841 * * * * [misc]progress:  [ 16 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (pow (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 1/2) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838938.841 * * * * [misc]progress:  [ 17 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (pow (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) 1) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838938.841 * * * * [misc]progress:  [ 18 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (exp (log (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838938.841 * * * * [misc]progress:  [ 19 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (log (exp (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838938.841 * * * * [misc]progress:  [ 20 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (* (* (cbrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (cbrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838938.841 * * * * [misc]progress:  [ 21 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (cbrt (* (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838938.842 * * * * [misc]progress:  [ 22 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (* (sqrt (* (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (sqrt (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838938.842 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838938.842 * * [misc]simplify:  iters left: 6 (15 enodes)
1550838938.847 * * [misc]simplify:  iters left: 5 (59 enodes)
1550838938.857 * * [misc]simplify:  iters left: 4 (112 enodes)
1550838938.890 * * [misc]simplify:  iters left: 3 (365 enodes)
1550838939.149 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838939.149 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838939.149 * * [misc]simplify:  Extracting #2: cost 7 inf + 0
1550838939.149 * * [misc]simplify:  Extracting #3: cost 10 inf + 0
1550838939.150 * * [misc]simplify:  Extracting #4: cost 122 inf + 1
1550838939.152 * * [misc]simplify:  Extracting #5: cost 241 inf + 89
1550838939.155 * * [misc]simplify:  Extracting #6: cost 204 inf + 3502
1550838939.161 * * [misc]simplify:  Extracting #7: cost 141 inf + 15380
1550838939.181 * * [misc]simplify:  Extracting #8: cost 9 inf + 47194
1550838939.209 * * [misc]simplify:  Extracting #9: cost 0 inf + 48877
1550838939.227 * * [misc]simplify:  Extracting #10: cost 0 inf + 48837
1550838939.242 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))
1550838939.242 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (* (fabs (cbrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (sqrt (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))
1550838939.242 * * * * [misc]progress:  [ 23 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (* (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838939.242 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550838939.242 * * [misc]simplify:  iters left: 6 (14 enodes)
1550838939.246 * * [misc]simplify:  iters left: 5 (55 enodes)
1550838939.260 * * [misc]simplify:  iters left: 4 (108 enodes)
1550838939.311 * * [misc]simplify:  iters left: 3 (363 enodes)
1550838939.547 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838939.547 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838939.547 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550838939.547 * * [misc]simplify:  Extracting #3: cost 8 inf + 0
1550838939.548 * * [misc]simplify:  Extracting #4: cost 123 inf + 1
1550838939.550 * * [misc]simplify:  Extracting #5: cost 236 inf + 172
1550838939.553 * * [misc]simplify:  Extracting #6: cost 203 inf + 2930
1550838939.562 * * [misc]simplify:  Extracting #7: cost 124 inf + 19214
1550838939.576 * * [misc]simplify:  Extracting #8: cost 5 inf + 47708
1550838939.591 * * [misc]simplify:  Extracting #9: cost 0 inf + 48150
1550838939.619 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))
1550838939.619 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (* (sqrt (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))
1550838939.620 * * * * [misc]progress:  [ 24 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (* (sqrt 1) (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838939.620 * [enter]simplify:  Simplifying (sqrt 1)
1550838939.620 * * [misc]simplify:  iters left: 1 (2 enodes)
1550838939.623 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838939.623 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550838939.623 * [exit]simplify:  Simplified to 1
1550838939.623 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (* 1 (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))
1550838939.624 * * * * [misc]progress:  [ 25 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (/ (sqrt (+ (pow (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 3) (pow 1 3))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838939.624 * [enter]simplify:  Simplifying (sqrt (+ (pow (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 3) (pow 1 3)))
1550838939.624 * * [misc]simplify:  iters left: 6 (16 enodes)
1550838939.633 * * [misc]simplify:  iters left: 5 (66 enodes)
1550838939.655 * * [misc]simplify:  iters left: 4 (153 enodes)
1550838939.728 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838939.728 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838939.728 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550838939.728 * * [misc]simplify:  Extracting #3: cost 91 inf + 1
1550838939.729 * * [misc]simplify:  Extracting #4: cost 282 inf + 5
1550838939.731 * * [misc]simplify:  Extracting #5: cost 302 inf + 1841
1550838939.741 * * [misc]simplify:  Extracting #6: cost 203 inf + 27954
1550838939.761 * * [misc]simplify:  Extracting #7: cost 10 inf + 94207
1550838939.789 * * [misc]simplify:  Extracting #8: cost 0 inf + 97706
1550838939.827 * * [misc]simplify:  Extracting #9: cost 0 inf + 97626
1550838939.862 * [exit]simplify:  Simplified to (sqrt (+ 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))))
1550838939.862 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (/ (sqrt (+ 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))
1550838939.863 * * * * [misc]progress:  [ 26 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (/ (sqrt (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1))) (sqrt (- (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838939.863 * [enter]simplify:  Simplifying (sqrt (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1)))
1550838939.863 * * [misc]simplify:  iters left: 6 (15 enodes)
1550838939.871 * * [misc]simplify:  iters left: 5 (62 enodes)
1550838939.893 * * [misc]simplify:  iters left: 4 (150 enodes)
1550838939.998 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838939.998 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838939.998 * * [misc]simplify:  Extracting #2: cost 9 inf + 0
1550838939.998 * * [misc]simplify:  Extracting #3: cost 97 inf + 2
1550838940.000 * * [misc]simplify:  Extracting #4: cost 278 inf + 6
1550838940.002 * * [misc]simplify:  Extracting #5: cost 275 inf + 1504
1550838940.011 * * [misc]simplify:  Extracting #6: cost 182 inf + 25558
1550838940.042 * * [misc]simplify:  Extracting #7: cost 11 inf + 79382
1550838940.067 * * [misc]simplify:  Extracting #8: cost 0 inf + 82871
1550838940.085 * [exit]simplify:  Simplified to (sqrt (- (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) 1))
1550838940.085 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (/ (sqrt (- (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) 1)) (sqrt (- (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))
1550838940.086 * * * * [misc]progress:  [ 27 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (* (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838940.086 * * * * [misc]progress:  [ 28 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (fabs (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838940.086 * [enter]simplify:  Simplifying (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))
1550838940.086 * * [misc]simplify:  iters left: 6 (13 enodes)
1550838940.090 * * [misc]simplify:  iters left: 5 (52 enodes)
1550838940.099 * * [misc]simplify:  iters left: 4 (105 enodes)
1550838940.132 * * [misc]simplify:  iters left: 3 (359 enodes)
1550838940.360 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838940.360 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838940.360 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550838940.361 * * [misc]simplify:  Extracting #3: cost 118 inf + 1
1550838940.363 * * [misc]simplify:  Extracting #4: cost 232 inf + 665
1550838940.370 * * [misc]simplify:  Extracting #5: cost 198 inf + 3950
1550838940.378 * * [misc]simplify:  Extracting #6: cost 122 inf + 18924
1550838940.402 * * [misc]simplify:  Extracting #7: cost 5 inf + 46291
1550838940.417 * * [misc]simplify:  Extracting #8: cost 0 inf + 47528
1550838940.431 * * [misc]simplify:  Extracting #9: cost 0 inf + 47488
1550838940.459 * [exit]simplify:  Simplified to (sqrt (+ 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))
1550838940.459 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (fabs (sqrt (+ 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))
1550838940.459 * * * * [misc]progress:  [ 29 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (* 1 (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838940.459 * * * * [misc]progress:  [ 30 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (posit16->real (real->posit16 (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838940.459 * * * * [misc]progress:  [ 31 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (pow (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 1/2) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838940.459 * * * * [misc]progress:  [ 32 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (pow (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) 1) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838940.460 * * * * [misc]progress:  [ 33 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (exp (log (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838940.460 * * * * [misc]progress:  [ 34 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (log (exp (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838940.460 * * * * [misc]progress:  [ 35 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (* (* (cbrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (cbrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838940.460 * * * * [misc]progress:  [ 36 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (cbrt (* (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838940.460 * * * * [misc]progress:  [ 37 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (* (sqrt (* (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (sqrt (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838940.460 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838940.460 * * [misc]simplify:  iters left: 6 (15 enodes)
1550838940.468 * * [misc]simplify:  iters left: 5 (59 enodes)
1550838940.490 * * [misc]simplify:  iters left: 4 (112 enodes)
1550838940.540 * * [misc]simplify:  iters left: 3 (365 enodes)
1550838940.779 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838940.780 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838940.780 * * [misc]simplify:  Extracting #2: cost 7 inf + 0
1550838940.780 * * [misc]simplify:  Extracting #3: cost 10 inf + 0
1550838940.780 * * [misc]simplify:  Extracting #4: cost 122 inf + 1
1550838940.782 * * [misc]simplify:  Extracting #5: cost 241 inf + 89
1550838940.785 * * [misc]simplify:  Extracting #6: cost 204 inf + 3502
1550838940.789 * * [misc]simplify:  Extracting #7: cost 141 inf + 15380
1550838940.800 * * [misc]simplify:  Extracting #8: cost 9 inf + 47194
1550838940.818 * * [misc]simplify:  Extracting #9: cost 0 inf + 48877
1550838940.836 * * [misc]simplify:  Extracting #10: cost 0 inf + 48837
1550838940.852 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))
1550838940.852 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (J K U) (* (* (cbrt (* (* (fabs (cbrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (sqrt (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))
1550838940.852 * * * * [misc]progress:  [ 38 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (* (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838940.852 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550838940.852 * * [misc]simplify:  iters left: 6 (14 enodes)
1550838940.857 * * [misc]simplify:  iters left: 5 (55 enodes)
1550838940.866 * * [misc]simplify:  iters left: 4 (108 enodes)
1550838940.915 * * [misc]simplify:  iters left: 3 (363 enodes)
1550838941.159 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838941.159 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838941.159 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550838941.159 * * [misc]simplify:  Extracting #3: cost 8 inf + 0
1550838941.159 * * [misc]simplify:  Extracting #4: cost 123 inf + 1
1550838941.160 * * [misc]simplify:  Extracting #5: cost 236 inf + 172
1550838941.162 * * [misc]simplify:  Extracting #6: cost 203 inf + 2930
1550838941.166 * * [misc]simplify:  Extracting #7: cost 124 inf + 19214
1550838941.186 * * [misc]simplify:  Extracting #8: cost 5 inf + 47708
1550838941.202 * * [misc]simplify:  Extracting #9: cost 0 inf + 48150
1550838941.217 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))
1550838941.217 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (J K U) (* (* (cbrt (* (* (sqrt (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))
1550838941.217 * * * * [misc]progress:  [ 39 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (* (sqrt 1) (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838941.218 * [enter]simplify:  Simplifying (sqrt 1)
1550838941.218 * * [misc]simplify:  iters left: 1 (2 enodes)
1550838941.221 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838941.221 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550838941.221 * [exit]simplify:  Simplified to 1
1550838941.221 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (J K U) (* (* (cbrt (* (* 1 (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))
1550838941.221 * * * * [misc]progress:  [ 40 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (/ (sqrt (+ (pow (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 3) (pow 1 3))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838941.222 * [enter]simplify:  Simplifying (sqrt (+ (pow (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 3) (pow 1 3)))
1550838941.222 * * [misc]simplify:  iters left: 6 (16 enodes)
1550838941.231 * * [misc]simplify:  iters left: 5 (66 enodes)
1550838941.254 * * [misc]simplify:  iters left: 4 (153 enodes)
1550838941.333 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838941.333 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838941.333 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550838941.333 * * [misc]simplify:  Extracting #3: cost 91 inf + 1
1550838941.334 * * [misc]simplify:  Extracting #4: cost 282 inf + 5
1550838941.335 * * [misc]simplify:  Extracting #5: cost 302 inf + 1841
1550838941.339 * * [misc]simplify:  Extracting #6: cost 203 inf + 27954
1550838941.360 * * [misc]simplify:  Extracting #7: cost 10 inf + 94207
1550838941.404 * * [misc]simplify:  Extracting #8: cost 0 inf + 97706
1550838941.428 * * [misc]simplify:  Extracting #9: cost 0 inf + 97626
1550838941.455 * [exit]simplify:  Simplified to (sqrt (+ 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))))
1550838941.455 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (J K U) (* (* (cbrt (* (/ (sqrt (+ 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))
1550838941.456 * * * * [misc]progress:  [ 41 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (/ (sqrt (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1))) (sqrt (- (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838941.456 * [enter]simplify:  Simplifying (sqrt (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1)))
1550838941.457 * * [misc]simplify:  iters left: 6 (15 enodes)
1550838941.462 * * [misc]simplify:  iters left: 5 (62 enodes)
1550838941.478 * * [misc]simplify:  iters left: 4 (150 enodes)
1550838941.584 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838941.584 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838941.584 * * [misc]simplify:  Extracting #2: cost 9 inf + 0
1550838941.584 * * [misc]simplify:  Extracting #3: cost 97 inf + 2
1550838941.586 * * [misc]simplify:  Extracting #4: cost 278 inf + 6
1550838941.588 * * [misc]simplify:  Extracting #5: cost 275 inf + 1504
1550838941.597 * * [misc]simplify:  Extracting #6: cost 182 inf + 25558
1550838941.627 * * [misc]simplify:  Extracting #7: cost 11 inf + 79382
1550838941.667 * * [misc]simplify:  Extracting #8: cost 0 inf + 82871
1550838941.690 * [exit]simplify:  Simplified to (sqrt (- (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) 1))
1550838941.690 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (J K U) (* (* (cbrt (* (/ (sqrt (- (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) 1)) (sqrt (- (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))
1550838941.690 * * * * [misc]progress:  [ 42 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (* (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838941.690 * * * * [misc]progress:  [ 43 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (fabs (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838941.690 * [enter]simplify:  Simplifying (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))
1550838941.690 * * [misc]simplify:  iters left: 6 (13 enodes)
1550838941.694 * * [misc]simplify:  iters left: 5 (52 enodes)
1550838941.703 * * [misc]simplify:  iters left: 4 (105 enodes)
1550838941.740 * * [misc]simplify:  iters left: 3 (359 enodes)
1550838941.960 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838941.960 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838941.960 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550838941.960 * * [misc]simplify:  Extracting #3: cost 118 inf + 1
1550838941.966 * * [misc]simplify:  Extracting #4: cost 232 inf + 665
1550838941.969 * * [misc]simplify:  Extracting #5: cost 198 inf + 3950
1550838941.977 * * [misc]simplify:  Extracting #6: cost 122 inf + 18924
1550838942.000 * * [misc]simplify:  Extracting #7: cost 5 inf + 46291
1550838942.014 * * [misc]simplify:  Extracting #8: cost 0 inf + 47528
1550838942.028 * * [misc]simplify:  Extracting #9: cost 0 inf + 47488
1550838942.043 * [exit]simplify:  Simplified to (sqrt (+ 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))
1550838942.043 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (J K U) (* (* (cbrt (* (fabs (sqrt (+ 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))
1550838942.043 * * * * [misc]progress:  [ 44 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (* 1 (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838942.043 * * * * [misc]progress:  [ 45 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (posit16->real (real->posit16 (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838942.043 * * * * [misc]progress:  [ 46 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (pow (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))) 1))))>
1550838942.043 * [enter]simplify:  Simplifying (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))
1550838942.043 * * [misc]simplify:  iters left: 6 (16 enodes)
1550838942.048 * * [misc]simplify:  iters left: 5 (67 enodes)
1550838942.061 * * [misc]simplify:  iters left: 4 (144 enodes)
1550838942.096 * * [misc]simplify:  iters left: 3 (434 enodes)
1550838942.376 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838942.377 * * [misc]simplify:  Extracting #1: cost 16 inf + 0
1550838942.377 * * [misc]simplify:  Extracting #2: cost 28 inf + 2
1550838942.377 * * [misc]simplify:  Extracting #3: cost 32 inf + 86
1550838942.378 * * [misc]simplify:  Extracting #4: cost 142 inf + 89
1550838942.381 * * [misc]simplify:  Extracting #5: cost 237 inf + 3492
1550838942.399 * * [misc]simplify:  Extracting #6: cost 68 inf + 38458
1550838942.431 * * [misc]simplify:  Extracting #7: cost 0 inf + 54516
1550838942.463 * * [misc]simplify:  Extracting #8: cost 0 inf + 54356
1550838942.495 * [exit]simplify:  Simplified to (* (sqrt (+ 1 (* (/ U (* J (* 2 (cos (/ K 2))))) (/ U (* J (* 2 (cos (/ K 2)))))))) (* (* J -2) (cos (/ K 2))))
1550838942.495 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (pow (* (sqrt (+ 1 (* (/ U (* J (* 2 (cos (/ K 2))))) (/ U (* J (* 2 (cos (/ K 2)))))))) (* (* J -2) (cos (/ K 2)))) 1))))
1550838942.496 * * * * [misc]progress:  [ 47 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (pow (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))) 1))))>
1550838942.496 * * * * [misc]progress:  [ 48 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (exp (+ (log (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (log (* -2 (* (cos (/ K 2)) J))))))))>
1550838942.496 * [enter]simplify:  Simplifying (+ (log (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (log (* -2 (* (cos (/ K 2)) J))))
1550838942.496 * * [misc]simplify:  iters left: 6 (18 enodes)
1550838942.505 * * [misc]simplify:  iters left: 5 (74 enodes)
1550838942.521 * * [misc]simplify:  iters left: 4 (150 enodes)
1550838942.553 * * [misc]simplify:  iters left: 3 (442 enodes)
1550838942.820 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838942.820 * * [misc]simplify:  Extracting #1: cost 18 inf + 0
1550838942.820 * * [misc]simplify:  Extracting #2: cost 40 inf + 0
1550838942.821 * * [misc]simplify:  Extracting #3: cost 44 inf + 144
1550838942.821 * * [misc]simplify:  Extracting #4: cost 48 inf + 369
1550838942.822 * * [misc]simplify:  Extracting #5: cost 154 inf + 667
1550838942.825 * * [misc]simplify:  Extracting #6: cost 244 inf + 4743
1550838942.833 * * [misc]simplify:  Extracting #7: cost 80 inf + 38787
1550838942.851 * * [misc]simplify:  Extracting #8: cost 5 inf + 58041
1550838942.869 * * [misc]simplify:  Extracting #9: cost 0 inf + 60779
1550838942.889 * [exit]simplify:  Simplified to (+ (log (sqrt (+ 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))))) (log (* J (* -2 (cos (/ K 2))))))
1550838942.889 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (exp (+ (log (sqrt (+ 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))))) (log (* J (* -2 (cos (/ K 2))))))))))
1550838942.889 * * * * [misc]progress:  [ 49 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (exp (log (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))))>
1550838942.889 * * * * [misc]progress:  [ 50 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (log (exp (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))))>
1550838942.890 * * * * [misc]progress:  [ 51 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (cbrt (* (* (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* -2 (* (cos (/ K 2)) J)) (* -2 (* (cos (/ K 2)) J))) (* -2 (* (cos (/ K 2)) J))))))))>
1550838942.890 * [enter]simplify:  Simplifying (* (* (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* -2 (* (cos (/ K 2)) J)) (* -2 (* (cos (/ K 2)) J))) (* -2 (* (cos (/ K 2)) J))))
1550838942.890 * * [misc]simplify:  iters left: 6 (20 enodes)
1550838942.896 * * [misc]simplify:  iters left: 5 (87 enodes)
1550838942.914 * * [misc]simplify:  iters left: 4 (251 enodes)
1550838943.015 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838943.015 * * [misc]simplify:  Extracting #1: cost 51 inf + 0
1550838943.016 * * [misc]simplify:  Extracting #2: cost 214 inf + 44
1550838943.018 * * [misc]simplify:  Extracting #3: cost 295 inf + 377
1550838943.023 * * [misc]simplify:  Extracting #4: cost 306 inf + 8394
1550838943.040 * * [misc]simplify:  Extracting #5: cost 176 inf + 40580
1550838943.074 * * [misc]simplify:  Extracting #6: cost 94 inf + 73250
1550838943.110 * * [misc]simplify:  Extracting #7: cost 8 inf + 115231
1550838943.174 * * [misc]simplify:  Extracting #8: cost 0 inf + 119358
1550838943.233 * [exit]simplify:  Simplified to (* (sqrt (+ 1 (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))) (* (* (* -2 (* (cos (/ K 2)) J)) (* (* -2 (* (cos (/ K 2)) J)) (* -2 (* (cos (/ K 2)) J)))) (+ 1 (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))
1550838943.233 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (cbrt (* (sqrt (+ 1 (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))) (* (* (* -2 (* (cos (/ K 2)) J)) (* (* -2 (* (cos (/ K 2)) J)) (* -2 (* (cos (/ K 2)) J)))) (+ 1 (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))))
1550838943.234 * * * * [misc]progress:  [ 52 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))))>
1550838943.234 * * * * [misc]progress:  [ 53 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (cbrt (* (* (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))))>
1550838943.234 * * * * [misc]progress:  [ 54 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (sqrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))))>
1550838943.234 * * * * [misc]progress:  [ 55 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* 1 (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))))))>
1550838943.234 * * * * [misc]progress:  [ 56 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) -2) (* (cos (/ K 2)) J)))))>
1550838943.234 * [enter]simplify:  Simplifying (* (cos (/ K 2)) J)
1550838943.234 * * [misc]simplify:  iters left: 5 (6 enodes)
1550838943.236 * * [misc]simplify:  iters left: 4 (19 enodes)
1550838943.239 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838943.239 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838943.239 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550838943.239 * * [misc]simplify:  Extracting #3: cost 8 inf + 1
1550838943.239 * * [misc]simplify:  Extracting #4: cost 6 inf + 3
1550838943.239 * * [misc]simplify:  Extracting #5: cost 0 inf + 577
1550838943.239 * [exit]simplify:  Simplified to (* (cos (/ K 2)) J)
1550838943.239 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) -2) (* (cos (/ K 2)) J)))))
1550838943.239 * * * * [misc]progress:  [ 57 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (* (cbrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (cbrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* (cbrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J)))))))>
1550838943.239 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (cbrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838943.240 * * [misc]simplify:  iters left: 6 (15 enodes)
1550838943.243 * * [misc]simplify:  iters left: 5 (58 enodes)
1550838943.255 * * [misc]simplify:  iters left: 4 (111 enodes)
1550838943.301 * * [misc]simplify:  iters left: 3 (365 enodes)
1550838943.499 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838943.499 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838943.499 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550838943.499 * * [misc]simplify:  Extracting #3: cost 7 inf + 0
1550838943.499 * * [misc]simplify:  Extracting #4: cost 10 inf + 0
1550838943.500 * * [misc]simplify:  Extracting #5: cost 127 inf + 1
1550838943.501 * * [misc]simplify:  Extracting #6: cost 239 inf + 335
1550838943.508 * * [misc]simplify:  Extracting #7: cost 206 inf + 3379
1550838943.516 * * [misc]simplify:  Extracting #8: cost 129 inf + 18949
1550838943.540 * * [misc]simplify:  Extracting #9: cost 15 inf + 46614
1550838943.571 * * [misc]simplify:  Extracting #10: cost 0 inf + 49893
1550838943.601 * * [misc]simplify:  Extracting #11: cost 0 inf + 49889
1550838943.631 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (cbrt (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))
1550838943.631 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (* (cbrt (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (cbrt (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))) (* (cbrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J)))))))
1550838943.632 * * * * [misc]progress:  [ 58 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (* (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* (sqrt (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J)))))))>
1550838943.632 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838943.632 * * [misc]simplify:  iters left: 6 (15 enodes)
1550838943.640 * * [misc]simplify:  iters left: 5 (59 enodes)
1550838943.661 * * [misc]simplify:  iters left: 4 (112 enodes)
1550838943.698 * * [misc]simplify:  iters left: 3 (365 enodes)
1550838943.969 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838943.969 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838943.969 * * [misc]simplify:  Extracting #2: cost 7 inf + 0
1550838943.969 * * [misc]simplify:  Extracting #3: cost 10 inf + 0
1550838943.969 * * [misc]simplify:  Extracting #4: cost 122 inf + 1
1550838943.972 * * [misc]simplify:  Extracting #5: cost 241 inf + 89
1550838943.975 * * [misc]simplify:  Extracting #6: cost 204 inf + 3502
1550838943.982 * * [misc]simplify:  Extracting #7: cost 141 inf + 15380
1550838944.004 * * [misc]simplify:  Extracting #8: cost 9 inf + 47194
1550838944.033 * * [misc]simplify:  Extracting #9: cost 0 inf + 48877
1550838944.059 * * [misc]simplify:  Extracting #10: cost 0 inf + 48837
1550838944.077 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))
1550838944.077 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (fabs (cbrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (* (sqrt (cbrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J)))))))
1550838944.077 * * * * [misc]progress:  [ 59 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J)))))))>
1550838944.077 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550838944.077 * * [misc]simplify:  iters left: 6 (14 enodes)
1550838944.081 * * [misc]simplify:  iters left: 5 (55 enodes)
1550838944.090 * * [misc]simplify:  iters left: 4 (108 enodes)
1550838944.117 * * [misc]simplify:  iters left: 3 (363 enodes)
1550838944.316 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838944.316 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838944.316 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550838944.316 * * [misc]simplify:  Extracting #3: cost 8 inf + 0
1550838944.316 * * [misc]simplify:  Extracting #4: cost 123 inf + 1
1550838944.319 * * [misc]simplify:  Extracting #5: cost 236 inf + 172
1550838944.322 * * [misc]simplify:  Extracting #6: cost 203 inf + 2930
1550838944.330 * * [misc]simplify:  Extracting #7: cost 124 inf + 19214
1550838944.355 * * [misc]simplify:  Extracting #8: cost 5 inf + 47708
1550838944.382 * * [misc]simplify:  Extracting #9: cost 0 inf + 48150
1550838944.396 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))
1550838944.396 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (* (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J)))))))
1550838944.396 * * * * [misc]progress:  [ 60 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt 1) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))))))>
1550838944.397 * [enter]simplify:  Simplifying (sqrt 1)
1550838944.397 * * [misc]simplify:  iters left: 1 (2 enodes)
1550838944.399 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838944.399 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550838944.399 * [exit]simplify:  Simplified to 1
1550838944.399 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* 1 (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))))))
1550838944.399 * * * * [misc]progress:  [ 61 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J)))))))>
1550838944.399 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550838944.399 * * [misc]simplify:  iters left: 6 (14 enodes)
1550838944.402 * * [misc]simplify:  iters left: 5 (55 enodes)
1550838944.416 * * [misc]simplify:  iters left: 4 (108 enodes)
1550838944.443 * * [misc]simplify:  iters left: 3 (363 enodes)
1550838944.714 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838944.715 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838944.715 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550838944.715 * * [misc]simplify:  Extracting #3: cost 8 inf + 0
1550838944.715 * * [misc]simplify:  Extracting #4: cost 123 inf + 1
1550838944.717 * * [misc]simplify:  Extracting #5: cost 236 inf + 172
1550838944.720 * * [misc]simplify:  Extracting #6: cost 203 inf + 2930
1550838944.729 * * [misc]simplify:  Extracting #7: cost 124 inf + 19214
1550838944.754 * * [misc]simplify:  Extracting #8: cost 5 inf + 47708
1550838944.785 * * [misc]simplify:  Extracting #9: cost 0 inf + 48150
1550838944.814 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))
1550838944.814 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (* (sqrt (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* -2 (* (cos (/ K 2)) J)))))))
1550838944.815 * * * * [misc]progress:  [ 62 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* 1 (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))))))>
1550838944.815 * * * * [misc]progress:  [ 63 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (/ (* (sqrt (+ (pow (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 3) (pow 1 3))) (* -2 (* (cos (/ K 2)) J))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838944.815 * [enter]simplify:  Simplifying (* (sqrt (+ (pow (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 3) (pow 1 3))) (* -2 (* (cos (/ K 2)) J)))
1550838944.815 * * [misc]simplify:  iters left: 6 (19 enodes)
1550838944.826 * * [misc]simplify:  iters left: 5 (81 enodes)
1550838944.854 * * [misc]simplify:  iters left: 4 (196 enodes)
1550838944.968 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838944.968 * * [misc]simplify:  Extracting #1: cost 16 inf + 0
1550838944.968 * * [misc]simplify:  Extracting #2: cost 28 inf + 2
1550838944.968 * * [misc]simplify:  Extracting #3: cost 33 inf + 44
1550838944.969 * * [misc]simplify:  Extracting #4: cost 116 inf + 89
1550838944.970 * * [misc]simplify:  Extracting #5: cost 309 inf + 815
1550838944.979 * * [misc]simplify:  Extracting #6: cost 263 inf + 23777
1550838945.013 * * [misc]simplify:  Extracting #7: cost 20 inf + 106416
1550838945.042 * * [misc]simplify:  Extracting #8: cost 0 inf + 113295
1550838945.069 * * [misc]simplify:  Extracting #9: cost 0 inf + 113033
1550838945.103 * [exit]simplify:  Simplified to (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2))))
1550838945.103 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550838945.103 * * * * [misc]progress:  [ 64 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (/ (* (sqrt (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1))) (* -2 (* (cos (/ K 2)) J))) (sqrt (- (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550838945.104 * [enter]simplify:  Simplifying (* (sqrt (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1))) (* -2 (* (cos (/ K 2)) J)))
1550838945.104 * * [misc]simplify:  iters left: 6 (18 enodes)
1550838945.111 * * [misc]simplify:  iters left: 5 (77 enodes)
1550838945.125 * * [misc]simplify:  iters left: 4 (191 enodes)
1550838945.244 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838945.244 * * [misc]simplify:  Extracting #1: cost 16 inf + 0
1550838945.244 * * [misc]simplify:  Extracting #2: cost 28 inf + 2
1550838945.244 * * [misc]simplify:  Extracting #3: cost 35 inf + 86
1550838945.245 * * [misc]simplify:  Extracting #4: cost 115 inf + 90
1550838945.246 * * [misc]simplify:  Extracting #5: cost 287 inf + 1952
1550838945.254 * * [misc]simplify:  Extracting #6: cost 114 inf + 55517
1550838945.279 * * [misc]simplify:  Extracting #7: cost 3 inf + 91169
1550838945.324 * * [misc]simplify:  Extracting #8: cost 0 inf + 92567
1550838945.346 * [exit]simplify:  Simplified to (* (sqrt (- (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))
1550838945.346 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (/ (* (sqrt (- (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))) (sqrt (- (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838945.346 * * * * [misc]progress:  [ 65 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (posit16->real (real->posit16 (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))))>
1550838945.346 * * * * [misc]progress:  [ 66 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (* -2 (* (cos (/ K 2)) J)) (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550838945.346 * * * * [misc]progress:  [ 67 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* 1 (* -2 (* (cos (/ K 2)) J))))))>
1550838945.346 * [enter]simplify:  Simplifying 1
1550838945.346 * * [misc]simplify:  iters left: 0 (1 enodes)
1550838945.347 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838945.347 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550838945.347 * [exit]simplify:  Simplified to 1
1550838945.347 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* 1 (* -2 (* (cos (/ K 2)) J))))))
1550838945.347 * * * * [misc]progress:  [ 68 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (* 1/2 (/ U (* (cos (* 1/2 K)) J))) (* -2 (* (cos (/ K 2)) J))))))>
1550838945.347 * [enter]simplify:  Simplifying (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1550838945.347 * * [misc]simplify:  iters left: 6 (9 enodes)
1550838945.350 * * [misc]simplify:  iters left: 5 (34 enodes)
1550838945.355 * * [misc]simplify:  iters left: 4 (56 enodes)
1550838945.363 * * [misc]simplify:  iters left: 3 (90 enodes)
1550838945.376 * * [misc]simplify:  iters left: 2 (114 enodes)
1550838945.391 * * [misc]simplify:  iters left: 1 (131 enodes)
1550838945.410 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838945.410 * * [misc]simplify:  Extracting #1: cost 22 inf + 0
1550838945.410 * * [misc]simplify:  Extracting #2: cost 37 inf + 3
1550838945.410 * * [misc]simplify:  Extracting #3: cost 31 inf + 380
1550838945.410 * * [misc]simplify:  Extracting #4: cost 17 inf + 1834
1550838945.411 * * [misc]simplify:  Extracting #5: cost 3 inf + 4117
1550838945.412 * * [misc]simplify:  Extracting #6: cost 0 inf + 4586
1550838945.413 * [exit]simplify:  Simplified to (/ (/ U (/ J 1/2)) (cos (* 1/2 K)))
1550838945.413 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (/ (/ U (/ J 1/2)) (cos (* 1/2 K))) (* -2 (* (cos (/ K 2)) J))))))
1550838945.414 * * * * [misc]progress:  [ 69 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (* 1/2 (/ U (* (cos (* 1/2 K)) J))) (* -2 (* (cos (/ K 2)) J))))))>
1550838945.414 * [enter]simplify:  Simplifying (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1550838945.414 * * [misc]simplify:  iters left: 6 (9 enodes)
1550838945.416 * * [misc]simplify:  iters left: 5 (34 enodes)
1550838945.422 * * [misc]simplify:  iters left: 4 (56 enodes)
1550838945.439 * * [misc]simplify:  iters left: 3 (90 enodes)
1550838945.464 * * [misc]simplify:  iters left: 2 (114 enodes)
1550838945.486 * * [misc]simplify:  iters left: 1 (131 enodes)
1550838945.506 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838945.506 * * [misc]simplify:  Extracting #1: cost 22 inf + 0
1550838945.506 * * [misc]simplify:  Extracting #2: cost 37 inf + 3
1550838945.506 * * [misc]simplify:  Extracting #3: cost 31 inf + 380
1550838945.507 * * [misc]simplify:  Extracting #4: cost 17 inf + 1834
1550838945.508 * * [misc]simplify:  Extracting #5: cost 3 inf + 4117
1550838945.509 * * [misc]simplify:  Extracting #6: cost 0 inf + 4586
1550838945.511 * [exit]simplify:  Simplified to (/ (/ U (/ J 1/2)) (cos (* 1/2 K)))
1550838945.511 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (/ (/ U (/ J 1/2)) (cos (* 1/2 K))) (* -2 (* (cos (/ K 2)) J))))))
1550838945.511 * * * * [misc]progress:  [ 70 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* 1 (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838945.512 * [enter]simplify:  Simplifying 1
1550838945.512 * * [misc]simplify:  iters left: 0 (1 enodes)
1550838945.513 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838945.513 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550838945.513 * [exit]simplify:  Simplified to 1
1550838945.513 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* 1 (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))
1550838945.513 * * * * [misc]progress:  [ 71 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (* 1/2 (/ U (* (cos (* 1/2 K)) J))) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838945.513 * [enter]simplify:  Simplifying (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1550838945.514 * * [misc]simplify:  iters left: 6 (9 enodes)
1550838945.518 * * [misc]simplify:  iters left: 5 (34 enodes)
1550838945.528 * * [misc]simplify:  iters left: 4 (56 enodes)
1550838945.545 * * [misc]simplify:  iters left: 3 (90 enodes)
1550838945.570 * * [misc]simplify:  iters left: 2 (114 enodes)
1550838945.600 * * [misc]simplify:  iters left: 1 (131 enodes)
1550838945.633 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838945.633 * * [misc]simplify:  Extracting #1: cost 22 inf + 0
1550838945.633 * * [misc]simplify:  Extracting #2: cost 37 inf + 3
1550838945.633 * * [misc]simplify:  Extracting #3: cost 31 inf + 380
1550838945.634 * * [misc]simplify:  Extracting #4: cost 17 inf + 1834
1550838945.635 * * [misc]simplify:  Extracting #5: cost 3 inf + 4117
1550838945.636 * * [misc]simplify:  Extracting #6: cost 0 inf + 4586
1550838945.637 * [exit]simplify:  Simplified to (/ (/ U (/ J 1/2)) (cos (* 1/2 K)))
1550838945.637 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (/ (/ U (/ J 1/2)) (cos (* 1/2 K))) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))
1550838945.637 * * * * [misc]progress:  [ 72 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (* 1/2 (/ U (* (cos (* 1/2 K)) J))) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838945.637 * [enter]simplify:  Simplifying (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1550838945.637 * * [misc]simplify:  iters left: 6 (9 enodes)
1550838945.640 * * [misc]simplify:  iters left: 5 (34 enodes)
1550838945.644 * * [misc]simplify:  iters left: 4 (56 enodes)
1550838945.653 * * [misc]simplify:  iters left: 3 (90 enodes)
1550838945.666 * * [misc]simplify:  iters left: 2 (114 enodes)
1550838945.696 * * [misc]simplify:  iters left: 1 (131 enodes)
1550838945.721 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838945.721 * * [misc]simplify:  Extracting #1: cost 22 inf + 0
1550838945.721 * * [misc]simplify:  Extracting #2: cost 37 inf + 3
1550838945.722 * * [misc]simplify:  Extracting #3: cost 31 inf + 380
1550838945.722 * * [misc]simplify:  Extracting #4: cost 17 inf + 1834
1550838945.723 * * [misc]simplify:  Extracting #5: cost 3 inf + 4117
1550838945.724 * * [misc]simplify:  Extracting #6: cost 0 inf + 4586
1550838945.725 * [exit]simplify:  Simplified to (/ (/ U (/ J 1/2)) (cos (* 1/2 K)))
1550838945.725 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (/ (/ U (/ J 1/2)) (cos (* 1/2 K))) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))
1550838945.725 * * * * [misc]progress:  [ 73 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* 1 (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838945.725 * [enter]simplify:  Simplifying 1
1550838945.725 * * [misc]simplify:  iters left: 0 (1 enodes)
1550838945.726 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838945.726 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550838945.726 * [exit]simplify:  Simplified to 1
1550838945.726 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (J K U) (* (* (cbrt (* 1 (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))
1550838945.726 * * * * [misc]progress:  [ 74 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (* 1/2 (/ U (* (cos (* 1/2 K)) J))) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838945.727 * [enter]simplify:  Simplifying (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1550838945.727 * * [misc]simplify:  iters left: 6 (9 enodes)
1550838945.729 * * [misc]simplify:  iters left: 5 (34 enodes)
1550838945.734 * * [misc]simplify:  iters left: 4 (56 enodes)
1550838945.744 * * [misc]simplify:  iters left: 3 (90 enodes)
1550838945.769 * * [misc]simplify:  iters left: 2 (114 enodes)
1550838945.792 * * [misc]simplify:  iters left: 1 (131 enodes)
1550838945.810 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838945.810 * * [misc]simplify:  Extracting #1: cost 22 inf + 0
1550838945.811 * * [misc]simplify:  Extracting #2: cost 37 inf + 3
1550838945.811 * * [misc]simplify:  Extracting #3: cost 31 inf + 380
1550838945.811 * * [misc]simplify:  Extracting #4: cost 17 inf + 1834
1550838945.812 * * [misc]simplify:  Extracting #5: cost 3 inf + 4117
1550838945.813 * * [misc]simplify:  Extracting #6: cost 0 inf + 4586
1550838945.814 * [exit]simplify:  Simplified to (/ (/ U (/ J 1/2)) (cos (* 1/2 K)))
1550838945.814 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (J K U) (* (* (cbrt (* (/ (/ U (/ J 1/2)) (cos (* 1/2 K))) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))
1550838945.815 * * * * [misc]progress:  [ 75 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (* 1/2 (/ U (* (cos (* 1/2 K)) J))) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))>
1550838945.815 * [enter]simplify:  Simplifying (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1550838945.815 * * [misc]simplify:  iters left: 6 (9 enodes)
1550838945.818 * * [misc]simplify:  iters left: 5 (34 enodes)
1550838945.828 * * [misc]simplify:  iters left: 4 (56 enodes)
1550838945.844 * * [misc]simplify:  iters left: 3 (90 enodes)
1550838945.869 * * [misc]simplify:  iters left: 2 (114 enodes)
1550838945.888 * * [misc]simplify:  iters left: 1 (131 enodes)
1550838945.907 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838945.907 * * [misc]simplify:  Extracting #1: cost 22 inf + 0
1550838945.907 * * [misc]simplify:  Extracting #2: cost 37 inf + 3
1550838945.908 * * [misc]simplify:  Extracting #3: cost 31 inf + 380
1550838945.909 * * [misc]simplify:  Extracting #4: cost 17 inf + 1834
1550838945.910 * * [misc]simplify:  Extracting #5: cost 3 inf + 4117
1550838945.912 * * [misc]simplify:  Extracting #6: cost 0 inf + 4586
1550838945.915 * [exit]simplify:  Simplified to (/ (/ U (/ J 1/2)) (cos (* 1/2 K)))
1550838945.915 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (J K U) (* (* (cbrt (* (/ (/ U (/ J 1/2)) (cos (* 1/2 K))) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))
1550838945.915 * * * * [misc]progress:  [ 76 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (- (+ (* 2 J) (* 1/4 (/ (pow U 2) J)))))))>
1550838945.915 * [enter]simplify:  Simplifying (- (+ (* 2 J) (* 1/4 (/ (pow U 2) J))))
1550838945.916 * * [misc]simplify:  iters left: 6 (10 enodes)
1550838945.921 * * [misc]simplify:  iters left: 5 (39 enodes)
1550838945.934 * * [misc]simplify:  iters left: 4 (71 enodes)
1550838945.956 * * [misc]simplify:  iters left: 3 (108 enodes)
1550838945.986 * * [misc]simplify:  iters left: 2 (161 enodes)
1550838946.018 * * [misc]simplify:  iters left: 1 (232 enodes)
1550838946.074 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838946.074 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1550838946.074 * * [misc]simplify:  Extracting #2: cost 41 inf + 0
1550838946.074 * * [misc]simplify:  Extracting #3: cost 52 inf + 541
1550838946.075 * * [misc]simplify:  Extracting #4: cost 12 inf + 3672
1550838946.076 * * [misc]simplify:  Extracting #5: cost 0 inf + 4698
1550838946.078 * [exit]simplify:  Simplified to (+ (* U (/ -1/4 (/ J U))) (* J -2))
1550838946.078 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (+ (* U (/ -1/4 (/ J U))) (* J -2)))))
1550838946.078 * * * * [misc]progress:  [ 77 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* -1 U))))>
1550838946.078 * [enter]simplify:  Simplifying (* -1 U)
1550838946.078 * * [misc]simplify:  iters left: 2 (3 enodes)
1550838946.080 * * [misc]simplify:  iters left: 1 (11 enodes)
1550838946.082 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838946.082 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838946.082 * * [misc]simplify:  Extracting #2: cost 0 inf + 84
1550838946.082 * [exit]simplify:  Simplified to (- U)
1550838946.082 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (- U))))
1550838946.082 * * * * [misc]progress:  [ 78 / 78 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* -1 U))))>
1550838946.082 * [enter]simplify:  Simplifying (* -1 U)
1550838946.082 * * [misc]simplify:  iters left: 2 (3 enodes)
1550838946.083 * * [misc]simplify:  iters left: 1 (11 enodes)
1550838946.085 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838946.085 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838946.085 * * [misc]simplify:  Extracting #2: cost 0 inf + 84
1550838946.085 * [exit]simplify:  Simplified to (- U)
1550838946.085 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (- U))))
1550838946.086 * * * [misc]progress:  adding candidates to table
1550838947.363 * * [misc]progress:  iteration 3 / 4
1550838947.363 * * * [misc]progress:  picking best candidate
1550838947.384 * * * * [misc]pick:  Picked  #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550838947.384 * * * [misc]progress:  localizing error
1550838947.476 * * * [misc]progress:  generating rewritten candidates
1550838947.476 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1550838947.586 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1550838947.648 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1550838947.746 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1)
1550838947.755 * * * [misc]progress:  generating series expansions
1550838947.755 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1550838947.758 * [misc]backup-simplify:  Simplify (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) into (* -2 (* (* (cos (* 1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))))))
1550838947.758 * [misc]approximate:  Taking taylor expansion of (* -2 (* (* (cos (* 1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))))) in (U K J) around 0
1550838947.758 * [misc]taylor:  Taking taylor expansion of (* -2 (* (* (cos (* 1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))))) in J
1550838947.758 * [misc]taylor:  Taking taylor expansion of -2 in J
1550838947.758 * [misc]backup-simplify:  Simplify -2 into -2
1550838947.758 * [misc]taylor:  Taking taylor expansion of (* (* (cos (* 1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))))) in J
1550838947.758 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in J
1550838947.758 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550838947.758 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550838947.758 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838947.758 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.758 * [misc]taylor:  Taking taylor expansion of K in J
1550838947.758 * [misc]backup-simplify:  Simplify K into K
1550838947.758 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838947.758 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838947.759 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838947.759 * [misc]taylor:  Taking taylor expansion of J in J
1550838947.759 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.759 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.759 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) in J
1550838947.759 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) in J
1550838947.759 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) in J
1550838947.759 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) in J
1550838947.759 * [misc]taylor:  Taking taylor expansion of 1/64 in J
1550838947.759 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550838947.759 * [misc]taylor:  Taking taylor expansion of (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6))) in J
1550838947.759 * [misc]taylor:  Taking taylor expansion of (pow U 6) in J
1550838947.759 * [misc]taylor:  Taking taylor expansion of U in J
1550838947.759 * [misc]backup-simplify:  Simplify U into U
1550838947.759 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 6) (pow J 6)) in J
1550838947.759 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 6) in J
1550838947.759 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550838947.759 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550838947.759 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838947.759 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.759 * [misc]taylor:  Taking taylor expansion of K in J
1550838947.759 * [misc]backup-simplify:  Simplify K into K
1550838947.759 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838947.759 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838947.759 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838947.759 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838947.760 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838947.760 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.760 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838947.760 * [misc]taylor:  Taking taylor expansion of (pow J 6) in J
1550838947.760 * [misc]taylor:  Taking taylor expansion of J in J
1550838947.760 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.760 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.760 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838947.760 * [misc]backup-simplify:  Simplify (* U (pow U 2)) into (pow U 3)
1550838947.760 * [misc]backup-simplify:  Simplify (* (pow U 3) (pow U 3)) into (pow U 6)
1550838947.760 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838947.760 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 3)
1550838947.761 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 3) (pow (cos (* 1/2 K)) 3)) into (pow (cos (* 1/2 K)) 6)
1550838947.761 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.761 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.761 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.761 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 6) 1) into (pow (cos (* 1/2 K)) 6)
1550838947.761 * [misc]backup-simplify:  Simplify (/ (pow U 6) (pow (cos (* 1/2 K)) 6)) into (/ (pow U 6) (pow (cos (* 1/2 K)) 6))
1550838947.761 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838947.761 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.761 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in J
1550838947.762 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in J
1550838947.762 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in J
1550838947.762 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550838947.762 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838947.762 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in J
1550838947.762 * [misc]taylor:  Taking taylor expansion of (pow U 4) in J
1550838947.762 * [misc]taylor:  Taking taylor expansion of U in J
1550838947.762 * [misc]backup-simplify:  Simplify U into U
1550838947.762 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in J
1550838947.762 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in J
1550838947.762 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550838947.762 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550838947.762 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838947.762 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.762 * [misc]taylor:  Taking taylor expansion of K in J
1550838947.762 * [misc]backup-simplify:  Simplify K into K
1550838947.762 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838947.762 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838947.762 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838947.762 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838947.762 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838947.762 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.763 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838947.763 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550838947.763 * [misc]taylor:  Taking taylor expansion of J in J
1550838947.763 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.763 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.763 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838947.763 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550838947.763 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838947.763 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 4)
1550838947.763 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.763 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.764 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 4) 1) into (pow (cos (* 1/2 K)) 4)
1550838947.764 * [misc]backup-simplify:  Simplify (/ (pow U 4) (pow (cos (* 1/2 K)) 4)) into (/ (pow U 4) (pow (cos (* 1/2 K)) 4))
1550838947.764 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838947.764 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.764 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1550838947.764 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838947.764 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838947.764 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1550838947.764 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838947.764 * [misc]taylor:  Taking taylor expansion of U in J
1550838947.764 * [misc]backup-simplify:  Simplify U into U
1550838947.764 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1550838947.764 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1550838947.764 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550838947.764 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550838947.764 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838947.764 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.764 * [misc]taylor:  Taking taylor expansion of K in J
1550838947.764 * [misc]backup-simplify:  Simplify K into K
1550838947.764 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838947.764 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838947.764 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838947.765 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838947.765 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838947.765 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.765 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838947.765 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838947.765 * [misc]taylor:  Taking taylor expansion of J in J
1550838947.765 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.765 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.765 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838947.765 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838947.765 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.765 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1550838947.766 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1550838947.766 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow U 6) (pow (cos (* 1/2 K)) 6))) into (* 1/64 (/ (pow U 6) (pow (cos (* 1/2 K)) 6)))
1550838947.766 * [misc]backup-simplify:  Simplify (+ (* 1/64 (/ (pow U 6) (pow (cos (* 1/2 K)) 6))) 0) into (* 1/64 (/ (pow U 6) (pow (cos (* 1/2 K)) 6)))
1550838947.766 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4))) into (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4)))
1550838947.767 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4))) 0) into (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4)))
1550838947.767 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4))) 0) into (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4)))
1550838947.767 * [misc]backup-simplify:  Simplify (/ (* 1/64 (/ (pow U 6) (pow (cos (* 1/2 K)) 6))) (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4)))) into (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))
1550838947.768 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into (* 1/2 (/ U (cos (* 1/2 K))))
1550838947.768 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838947.768 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 (pow U 2))) into 0
1550838947.768 * [misc]backup-simplify:  Simplify (+ (* (pow U 3) 0) (* 0 (pow U 3))) into 0
1550838947.768 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838947.768 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838947.769 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838947.769 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838947.769 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550838947.769 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550838947.770 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838947.771 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550838947.771 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.771 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.771 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550838947.771 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (pow (cos (* 1/2 K)) 2))) into 0
1550838947.771 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 3) 0) (* 0 (pow (cos (* 1/2 K)) 3))) into 0
1550838947.772 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 6) 0) (* 0 1)) into 0
1550838947.772 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 6)) (+ (* (/ (pow U 6) (pow (cos (* 1/2 K)) 6)) (/ 0 (pow (cos (* 1/2 K)) 6))))) into 0
1550838947.773 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow U 6) (pow (cos (* 1/2 K)) 6)))) into 0
1550838947.773 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.773 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838947.773 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow U 2))) into 0
1550838947.773 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838947.773 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838947.774 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838947.774 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550838947.774 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550838947.775 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838947.775 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550838947.776 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.776 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.776 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550838947.776 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 (pow (cos (* 1/2 K)) 2))) into 0
1550838947.776 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 4) 0) (* 0 1)) into 0
1550838947.777 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 4)) (+ (* (/ (pow U 4) (pow (cos (* 1/2 K)) 4)) (/ 0 (pow (cos (* 1/2 K)) 4))))) into 0
1550838947.777 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow U 4) (pow (cos (* 1/2 K)) 4)))) into 0
1550838947.777 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.777 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.778 * [misc]backup-simplify:  Simplify (- (/ 0 (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4)))) (+ (* (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))) (/ 0 (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4))))))) into 0
1550838947.778 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))))) into 0
1550838947.778 * [misc]taylor:  Taking taylor expansion of (* -2 (* (* (cos (* 1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))))) in K
1550838947.778 * [misc]taylor:  Taking taylor expansion of -2 in K
1550838947.778 * [misc]backup-simplify:  Simplify -2 into -2
1550838947.778 * [misc]taylor:  Taking taylor expansion of (* (* (cos (* 1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))))) in K
1550838947.779 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in K
1550838947.779 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838947.779 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838947.779 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838947.779 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.779 * [misc]taylor:  Taking taylor expansion of K in K
1550838947.779 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.779 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.779 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838947.779 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838947.779 * [misc]taylor:  Taking taylor expansion of J in K
1550838947.779 * [misc]backup-simplify:  Simplify J into J
1550838947.779 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) in K
1550838947.779 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) in K
1550838947.779 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) in K
1550838947.779 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) in K
1550838947.779 * [misc]taylor:  Taking taylor expansion of 1/64 in K
1550838947.779 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550838947.780 * [misc]taylor:  Taking taylor expansion of (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6))) in K
1550838947.780 * [misc]taylor:  Taking taylor expansion of (pow U 6) in K
1550838947.780 * [misc]taylor:  Taking taylor expansion of U in K
1550838947.780 * [misc]backup-simplify:  Simplify U into U
1550838947.780 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 6) (pow J 6)) in K
1550838947.780 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 6) in K
1550838947.780 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838947.780 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838947.780 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838947.780 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.780 * [misc]taylor:  Taking taylor expansion of K in K
1550838947.780 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.780 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.780 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838947.780 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838947.780 * [misc]taylor:  Taking taylor expansion of (pow J 6) in K
1550838947.780 * [misc]taylor:  Taking taylor expansion of J in K
1550838947.780 * [misc]backup-simplify:  Simplify J into J
1550838947.780 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838947.780 * [misc]backup-simplify:  Simplify (* U (pow U 2)) into (pow U 3)
1550838947.781 * [misc]backup-simplify:  Simplify (* (pow U 3) (pow U 3)) into (pow U 6)
1550838947.781 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.781 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.781 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.781 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838947.781 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550838947.781 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550838947.781 * [misc]backup-simplify:  Simplify (* 1 (pow J 6)) into (pow J 6)
1550838947.782 * [misc]backup-simplify:  Simplify (/ (pow U 6) (pow J 6)) into (/ (pow U 6) (pow J 6))
1550838947.782 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838947.782 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.782 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in K
1550838947.782 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in K
1550838947.782 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in K
1550838947.782 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550838947.782 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838947.782 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in K
1550838947.782 * [misc]taylor:  Taking taylor expansion of (pow U 4) in K
1550838947.782 * [misc]taylor:  Taking taylor expansion of U in K
1550838947.782 * [misc]backup-simplify:  Simplify U into U
1550838947.782 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in K
1550838947.782 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in K
1550838947.782 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838947.782 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838947.782 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838947.782 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.782 * [misc]taylor:  Taking taylor expansion of K in K
1550838947.782 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.782 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.782 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838947.782 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838947.783 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550838947.783 * [misc]taylor:  Taking taylor expansion of J in K
1550838947.783 * [misc]backup-simplify:  Simplify J into J
1550838947.783 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838947.783 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550838947.783 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.783 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.783 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838947.783 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838947.783 * [misc]backup-simplify:  Simplify (* 1 (pow J 4)) into (pow J 4)
1550838947.784 * [misc]backup-simplify:  Simplify (/ (pow U 4) (pow J 4)) into (/ (pow U 4) (pow J 4))
1550838947.784 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838947.784 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.784 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1550838947.784 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838947.784 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838947.784 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1550838947.784 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838947.784 * [misc]taylor:  Taking taylor expansion of U in K
1550838947.784 * [misc]backup-simplify:  Simplify U into U
1550838947.784 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1550838947.784 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1550838947.784 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838947.784 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838947.784 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838947.784 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.784 * [misc]taylor:  Taking taylor expansion of K in K
1550838947.784 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.784 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.784 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838947.785 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838947.785 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838947.785 * [misc]taylor:  Taking taylor expansion of J in K
1550838947.785 * [misc]backup-simplify:  Simplify J into J
1550838947.785 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838947.785 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.785 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838947.785 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1550838947.785 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow J 2)) into (/ (pow U 2) (pow J 2))
1550838947.786 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow U 6) (pow J 6))) into (* 1/64 (/ (pow U 6) (pow J 6)))
1550838947.786 * [misc]backup-simplify:  Simplify (+ (* 1/64 (/ (pow U 6) (pow J 6))) 1) into (+ (* 1/64 (/ (pow U 6) (pow J 6))) 1)
1550838947.786 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow U 4) (pow J 4))) into (* 1/16 (/ (pow U 4) (pow J 4)))
1550838947.786 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) into (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1)
1550838947.787 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow J 2))) into (* 1/4 (/ (pow U 2) (pow J 2)))
1550838947.787 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow U 2) (pow J 2)))) into (- (* 1/4 (/ (pow U 2) (pow J 2))))
1550838947.788 * [misc]backup-simplify:  Simplify (+ (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (- (* 1/4 (/ (pow U 2) (pow J 2))))) into (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2))))
1550838947.788 * [misc]backup-simplify:  Simplify (/ (+ (* 1/64 (/ (pow U 6) (pow J 6))) 1) (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2))))) into (/ (+ (* 1/64 (/ (pow U 6) (pow J 6))) 1) (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2)))))
1550838947.789 * [misc]backup-simplify:  Simplify (sqrt (/ (+ (* 1/64 (/ (pow U 6) (pow J 6))) 1) (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2)))))) into (sqrt (/ (+ (* 1/64 (/ (pow U 6) (pow J 6))) 1) (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2))))))
1550838947.789 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838947.789 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 (pow U 2))) into 0
1550838947.789 * [misc]backup-simplify:  Simplify (+ (* (pow U 3) 0) (* 0 (pow U 3))) into 0
1550838947.790 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838947.790 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550838947.790 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550838947.790 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838947.790 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838947.791 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838947.791 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838947.791 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 6))) into 0
1550838947.791 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 6)) (+ (* (/ (pow U 6) (pow J 6)) (/ 0 (pow J 6))))) into 0
1550838947.792 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow U 6) (pow J 6)))) into 0
1550838947.792 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.792 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838947.792 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow U 2))) into 0
1550838947.792 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838947.792 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550838947.792 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838947.793 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838947.793 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838947.793 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 4))) into 0
1550838947.793 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 4)) (+ (* (/ (pow U 4) (pow J 4)) (/ 0 (pow J 4))))) into 0
1550838947.794 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow U 4) (pow J 4)))) into 0
1550838947.794 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.794 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838947.794 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838947.794 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838947.794 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838947.795 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 2))) into 0
1550838947.795 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ (pow U 2) (pow J 2)) (/ 0 (pow J 2))))) into 0
1550838947.795 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow J 2)))) into 0
1550838947.795 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.795 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.797 * [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2))))) (+ (* (/ (+ (* 1/64 (/ (pow U 6) (pow J 6))) 1) (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2))))) (/ 0 (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2)))))))) into 0
1550838947.798 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ (+ (* 1/64 (/ (pow U 6) (pow J 6))) 1) (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2)))))))) into 0
1550838947.798 * [misc]taylor:  Taking taylor expansion of (* -2 (* (* (cos (* 1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))))) in U
1550838947.798 * [misc]taylor:  Taking taylor expansion of -2 in U
1550838947.798 * [misc]backup-simplify:  Simplify -2 into -2
1550838947.798 * [misc]taylor:  Taking taylor expansion of (* (* (cos (* 1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))))) in U
1550838947.798 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in U
1550838947.798 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838947.798 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838947.798 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838947.799 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.799 * [misc]taylor:  Taking taylor expansion of K in U
1550838947.799 * [misc]backup-simplify:  Simplify K into K
1550838947.799 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838947.799 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838947.799 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838947.799 * [misc]taylor:  Taking taylor expansion of J in U
1550838947.799 * [misc]backup-simplify:  Simplify J into J
1550838947.799 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) in U
1550838947.799 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) in U
1550838947.799 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) in U
1550838947.799 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) in U
1550838947.799 * [misc]taylor:  Taking taylor expansion of 1/64 in U
1550838947.799 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550838947.799 * [misc]taylor:  Taking taylor expansion of (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6))) in U
1550838947.799 * [misc]taylor:  Taking taylor expansion of (pow U 6) in U
1550838947.799 * [misc]taylor:  Taking taylor expansion of U in U
1550838947.799 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.799 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.799 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 6) (pow J 6)) in U
1550838947.799 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 6) in U
1550838947.799 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838947.799 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838947.799 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838947.799 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.799 * [misc]taylor:  Taking taylor expansion of K in U
1550838947.799 * [misc]backup-simplify:  Simplify K into K
1550838947.799 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838947.800 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838947.800 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838947.800 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838947.800 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838947.800 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.800 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838947.800 * [misc]taylor:  Taking taylor expansion of (pow J 6) in U
1550838947.800 * [misc]taylor:  Taking taylor expansion of J in U
1550838947.800 * [misc]backup-simplify:  Simplify J into J
1550838947.800 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.801 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.801 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.801 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838947.801 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 3)
1550838947.801 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 3) (pow (cos (* 1/2 K)) 3)) into (pow (cos (* 1/2 K)) 6)
1550838947.801 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838947.801 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550838947.802 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550838947.802 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 6) (pow J 6)) into (* (pow (cos (* 1/2 K)) 6) (pow J 6))
1550838947.802 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 6) (pow J 6))) into (/ 1 (* (pow (cos (* 1/2 K)) 6) (pow J 6)))
1550838947.802 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838947.802 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.802 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in U
1550838947.802 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in U
1550838947.802 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in U
1550838947.802 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550838947.802 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838947.802 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in U
1550838947.802 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550838947.802 * [misc]taylor:  Taking taylor expansion of U in U
1550838947.802 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.802 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.802 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in U
1550838947.802 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in U
1550838947.802 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838947.802 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838947.802 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838947.802 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.802 * [misc]taylor:  Taking taylor expansion of K in U
1550838947.803 * [misc]backup-simplify:  Simplify K into K
1550838947.803 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838947.803 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838947.803 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838947.803 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838947.803 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838947.803 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.803 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838947.803 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550838947.803 * [misc]taylor:  Taking taylor expansion of J in U
1550838947.803 * [misc]backup-simplify:  Simplify J into J
1550838947.803 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.804 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.804 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838947.804 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 4)
1550838947.804 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838947.804 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838947.804 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 4) (pow J 4)) into (* (pow (cos (* 1/2 K)) 4) (pow J 4))
1550838947.804 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) into (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))
1550838947.805 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838947.805 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.805 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550838947.805 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838947.805 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838947.805 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550838947.805 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838947.805 * [misc]taylor:  Taking taylor expansion of U in U
1550838947.805 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.805 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.805 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550838947.805 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550838947.805 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838947.805 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838947.805 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838947.805 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.805 * [misc]taylor:  Taking taylor expansion of K in U
1550838947.805 * [misc]backup-simplify:  Simplify K into K
1550838947.805 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838947.805 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838947.805 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838947.805 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838947.805 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838947.806 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.806 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838947.806 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838947.806 * [misc]taylor:  Taking taylor expansion of J in U
1550838947.806 * [misc]backup-simplify:  Simplify J into J
1550838947.806 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.806 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838947.806 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838947.806 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550838947.806 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838947.807 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838947.807 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838947.807 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550838947.807 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550838947.807 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838947.807 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.808 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.808 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.808 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1550838947.808 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838947.808 * [misc]taylor:  Taking taylor expansion of (* -2 (* (* (cos (* 1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))))) in U
1550838947.808 * [misc]taylor:  Taking taylor expansion of -2 in U
1550838947.808 * [misc]backup-simplify:  Simplify -2 into -2
1550838947.808 * [misc]taylor:  Taking taylor expansion of (* (* (cos (* 1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))))) in U
1550838947.808 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in U
1550838947.808 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838947.809 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838947.809 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838947.809 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.809 * [misc]taylor:  Taking taylor expansion of K in U
1550838947.809 * [misc]backup-simplify:  Simplify K into K
1550838947.809 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838947.809 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838947.809 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838947.809 * [misc]taylor:  Taking taylor expansion of J in U
1550838947.809 * [misc]backup-simplify:  Simplify J into J
1550838947.809 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) in U
1550838947.809 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) in U
1550838947.809 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) in U
1550838947.809 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) in U
1550838947.809 * [misc]taylor:  Taking taylor expansion of 1/64 in U
1550838947.809 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550838947.809 * [misc]taylor:  Taking taylor expansion of (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6))) in U
1550838947.809 * [misc]taylor:  Taking taylor expansion of (pow U 6) in U
1550838947.809 * [misc]taylor:  Taking taylor expansion of U in U
1550838947.809 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.809 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.809 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 6) (pow J 6)) in U
1550838947.809 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 6) in U
1550838947.809 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838947.809 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838947.809 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838947.809 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.809 * [misc]taylor:  Taking taylor expansion of K in U
1550838947.809 * [misc]backup-simplify:  Simplify K into K
1550838947.810 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838947.810 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838947.810 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838947.810 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838947.810 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838947.810 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.810 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838947.810 * [misc]taylor:  Taking taylor expansion of (pow J 6) in U
1550838947.810 * [misc]taylor:  Taking taylor expansion of J in U
1550838947.810 * [misc]backup-simplify:  Simplify J into J
1550838947.810 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.810 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.811 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.811 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838947.811 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 3)
1550838947.811 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 3) (pow (cos (* 1/2 K)) 3)) into (pow (cos (* 1/2 K)) 6)
1550838947.811 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838947.811 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550838947.811 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550838947.812 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 6) (pow J 6)) into (* (pow (cos (* 1/2 K)) 6) (pow J 6))
1550838947.812 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 6) (pow J 6))) into (/ 1 (* (pow (cos (* 1/2 K)) 6) (pow J 6)))
1550838947.812 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838947.812 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.812 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in U
1550838947.812 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in U
1550838947.812 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in U
1550838947.812 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550838947.812 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838947.812 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in U
1550838947.812 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550838947.812 * [misc]taylor:  Taking taylor expansion of U in U
1550838947.812 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.812 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.812 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in U
1550838947.812 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in U
1550838947.812 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838947.812 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838947.812 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838947.812 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.812 * [misc]taylor:  Taking taylor expansion of K in U
1550838947.812 * [misc]backup-simplify:  Simplify K into K
1550838947.812 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838947.812 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838947.812 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838947.812 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838947.812 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838947.813 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.813 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838947.813 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550838947.813 * [misc]taylor:  Taking taylor expansion of J in U
1550838947.813 * [misc]backup-simplify:  Simplify J into J
1550838947.813 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.813 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.813 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838947.813 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 4)
1550838947.813 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838947.813 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838947.813 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 4) (pow J 4)) into (* (pow (cos (* 1/2 K)) 4) (pow J 4))
1550838947.813 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) into (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))
1550838947.813 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838947.813 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.813 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550838947.813 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838947.813 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838947.813 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550838947.814 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838947.814 * [misc]taylor:  Taking taylor expansion of U in U
1550838947.814 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.814 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.814 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550838947.814 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550838947.814 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838947.814 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838947.814 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838947.814 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.814 * [misc]taylor:  Taking taylor expansion of K in U
1550838947.814 * [misc]backup-simplify:  Simplify K into K
1550838947.814 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838947.814 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838947.814 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838947.814 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838947.814 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838947.814 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.814 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838947.814 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838947.814 * [misc]taylor:  Taking taylor expansion of J in U
1550838947.814 * [misc]backup-simplify:  Simplify J into J
1550838947.814 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.814 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838947.814 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838947.814 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550838947.814 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838947.815 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838947.815 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838947.815 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550838947.815 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550838947.815 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838947.815 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.815 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.815 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.815 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1550838947.816 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838947.816 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838947.816 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838947.816 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.816 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838947.816 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) J) into (* (cos (* 1/2 K)) J)
1550838947.816 * [misc]backup-simplify:  Simplify (* (* (cos (* 1/2 K)) J) 1) into (* (cos (* 1/2 K)) J)
1550838947.816 * [misc]backup-simplify:  Simplify (* -2 (* (cos (* 1/2 K)) J)) into (* -2 (* (cos (* 1/2 K)) J))
1550838947.816 * [misc]taylor:  Taking taylor expansion of (* -2 (* (cos (* 1/2 K)) J)) in K
1550838947.816 * [misc]taylor:  Taking taylor expansion of -2 in K
1550838947.816 * [misc]backup-simplify:  Simplify -2 into -2
1550838947.816 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in K
1550838947.816 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838947.816 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838947.816 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838947.816 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.816 * [misc]taylor:  Taking taylor expansion of K in K
1550838947.816 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.816 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.816 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838947.817 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838947.817 * [misc]taylor:  Taking taylor expansion of J in K
1550838947.817 * [misc]backup-simplify:  Simplify J into J
1550838947.817 * [misc]backup-simplify:  Simplify (* 1 J) into J
1550838947.817 * [misc]backup-simplify:  Simplify (* -2 J) into (* -2 J)
1550838947.817 * [misc]taylor:  Taking taylor expansion of (* -2 J) in J
1550838947.817 * [misc]taylor:  Taking taylor expansion of -2 in J
1550838947.817 * [misc]backup-simplify:  Simplify -2 into -2
1550838947.817 * [misc]taylor:  Taking taylor expansion of J in J
1550838947.817 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.817 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.817 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838947.817 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550838947.817 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550838947.818 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838947.818 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550838947.818 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.818 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 J)) into 0
1550838947.818 * [misc]backup-simplify:  Simplify (+ (* (* (cos (* 1/2 K)) J) 0) (* 0 1)) into 0
1550838947.819 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 (* (cos (* 1/2 K)) J))) into 0
1550838947.819 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838947.819 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.819 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838947.819 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.819 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838947.819 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 J)) into 0
1550838947.819 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 J)) into 0
1550838947.819 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838947.819 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.819 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1550838947.819 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.819 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.819 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.820 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) into (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838947.820 * [misc]backup-simplify:  Simplify (- (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) into (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))
1550838947.820 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))
1550838947.820 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) 1)) (* 0 (/ 0 1)))) into (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1550838947.821 * [misc]backup-simplify:  Simplify (/ (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (pow 0 2) (+)) (* 2 1)) into (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838947.822 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838947.822 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838947.822 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1550838947.822 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838947.823 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838947.823 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.823 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.823 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 J))) into 0
1550838947.823 * [misc]backup-simplify:  Simplify (+ (* (* (cos (* 1/2 K)) J) (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 1))) into (* 1/8 (/ 1 (* (cos (* 1/2 K)) J)))
1550838947.824 * [misc]backup-simplify:  Simplify (+ (* -2 (* 1/8 (/ 1 (* (cos (* 1/2 K)) J)))) (+ (* 0 0) (* 0 (* (cos (* 1/2 K)) J)))) into (- (* 1/4 (/ 1 (* (cos (* 1/2 K)) J))))
1550838947.824 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ 1 (* (cos (* 1/2 K)) J)))) in K
1550838947.824 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 (* (cos (* 1/2 K)) J))) in K
1550838947.824 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838947.824 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838947.824 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (cos (* 1/2 K)) J)) in K
1550838947.824 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in K
1550838947.824 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838947.824 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838947.824 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838947.824 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.824 * [misc]taylor:  Taking taylor expansion of K in K
1550838947.824 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.824 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.824 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838947.824 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838947.824 * [misc]taylor:  Taking taylor expansion of J in K
1550838947.824 * [misc]backup-simplify:  Simplify J into J
1550838947.824 * [misc]backup-simplify:  Simplify (* 1 J) into J
1550838947.824 * [misc]backup-simplify:  Simplify (/ 1 J) into (/ 1 J)
1550838947.824 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 J)) into (/ 1/4 J)
1550838947.824 * [misc]backup-simplify:  Simplify (- (/ 1/4 J)) into (- (* 1/4 (/ 1 J)))
1550838947.824 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ 1 J))) in J
1550838947.824 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 J)) in J
1550838947.824 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838947.824 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838947.824 * [misc]taylor:  Taking taylor expansion of (/ 1 J) in J
1550838947.824 * [misc]taylor:  Taking taylor expansion of J in J
1550838947.824 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.824 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.824 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550838947.825 * [misc]backup-simplify:  Simplify (* 1/4 1) into 1/4
1550838947.826 * [misc]backup-simplify:  Simplify (- 1/4) into -1/4
1550838947.827 * [misc]backup-simplify:  Simplify -1/4 into -1/4
1550838947.827 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838947.827 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.827 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8)
1550838947.828 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* (- 1/8) J))) into (- (* 1/8 J))
1550838947.828 * [misc]backup-simplify:  Simplify (+ (* -2 (- (* 1/8 J))) (+ (* 0 0) (* 0 J))) into (* 1/4 J)
1550838947.828 * [misc]taylor:  Taking taylor expansion of (* 1/4 J) in J
1550838947.828 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838947.828 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838947.828 * [misc]taylor:  Taking taylor expansion of J in J
1550838947.828 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.828 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.828 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.828 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.828 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1550838947.828 * [misc]backup-simplify:  Simplify -2 into -2
1550838947.828 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.828 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.829 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838947.829 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838947.829 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838947.829 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550838947.829 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550838947.830 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838947.830 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550838947.830 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.830 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.830 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550838947.830 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 (pow J 2))) into 0
1550838947.831 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (+ (* (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550838947.831 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) into 0
1550838947.831 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.831 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.832 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) 1)) (* (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (/ 0 1)))) into 0
1550838947.832 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) (* 2 1)) into 0
1550838947.833 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838947.833 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838947.833 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 K)))) into 0
1550838947.835 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838947.835 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550838947.835 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.835 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.835 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1550838947.836 * [misc]backup-simplify:  Simplify (+ (* (* (cos (* 1/2 K)) J) 0) (+ (* 0 (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 1)))) into 0
1550838947.836 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 (* 1/8 (/ 1 (* (cos (* 1/2 K)) J)))) (+ (* 0 0) (* 0 (* (cos (* 1/2 K)) J))))) into 0
1550838947.836 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838947.836 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.836 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838947.836 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.836 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838947.836 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 J)) into 0
1550838947.836 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 J) (/ 0 J)))) into 0
1550838947.837 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 J))) into 0
1550838947.837 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.837 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838947.837 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.837 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838947.837 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.837 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
1550838947.838 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838947.838 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (- 1/8) 0) (* 0 J)))) into 0
1550838947.838 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 (- (* 1/8 J))) (+ (* 0 0) (* 0 J)))) into 0
1550838947.839 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838947.839 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.839 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1550838947.839 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 1)) into 0
1550838947.839 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.839 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.839 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.839 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1550838947.839 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.839 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.839 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.839 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1550838947.839 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.840 * [misc]backup-simplify:  Simplify (+ (* -2 (* J (* 1 1))) (* -1/4 (* (/ 1 J) (* 1 (pow U 2))))) into (- (+ (* 2 J) (* 1/4 (/ (pow U 2) J))))
1550838947.842 * [misc]backup-simplify:  Simplify (/ (* (sqrt (+ 1 (* (* (* (/ (/ (/ 1 U) (* 2 (cos (/ (/ 1 K) 2)))) (/ 1 J)) (/ (/ (/ 1 U) (* 2 (cos (/ (/ 1 K) 2)))) (/ 1 J))) (* (/ (/ (/ 1 U) (* 2 (cos (/ (/ 1 K) 2)))) (/ 1 J)) (/ (/ (/ 1 U) (* 2 (cos (/ (/ 1 K) 2)))) (/ 1 J)))) (* (/ (/ (/ 1 U) (* 2 (cos (/ (/ 1 K) 2)))) (/ 1 J)) (/ (/ (/ 1 U) (* 2 (cos (/ (/ 1 K) 2)))) (/ 1 J)))))) (* (* -2 (/ 1 J)) (cos (/ (/ 1 K) 2)))) (sqrt (+ (* (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J))))) (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))))) (- (* 1 1) (* (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J))))) 1))))) into (* -2 (* (/ (cos (/ 1/2 K)) J) (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))))))
1550838947.842 * [misc]approximate:  Taking taylor expansion of (* -2 (* (/ (cos (/ 1/2 K)) J) (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))))) in (U K J) around 0
1550838947.842 * [misc]taylor:  Taking taylor expansion of (* -2 (* (/ (cos (/ 1/2 K)) J) (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))))) in J
1550838947.842 * [misc]taylor:  Taking taylor expansion of -2 in J
1550838947.842 * [misc]backup-simplify:  Simplify -2 into -2
1550838947.842 * [misc]taylor:  Taking taylor expansion of (* (/ (cos (/ 1/2 K)) J) (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))))) in J
1550838947.842 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in J
1550838947.842 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838947.842 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838947.842 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838947.842 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.842 * [misc]taylor:  Taking taylor expansion of K in J
1550838947.842 * [misc]backup-simplify:  Simplify K into K
1550838947.842 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838947.842 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838947.842 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838947.842 * [misc]taylor:  Taking taylor expansion of J in J
1550838947.842 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.842 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.842 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838947.842 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838947.843 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.843 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838947.843 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838947.843 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))) in J
1550838947.843 * [misc]taylor:  Taking taylor expansion of (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) in J
1550838947.843 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) in J
1550838947.843 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838947.843 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.843 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))) in J
1550838947.843 * [misc]taylor:  Taking taylor expansion of 1/64 in J
1550838947.843 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550838947.843 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) in J
1550838947.843 * [misc]taylor:  Taking taylor expansion of (pow J 6) in J
1550838947.843 * [misc]taylor:  Taking taylor expansion of J in J
1550838947.843 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.843 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.843 * [misc]taylor:  Taking taylor expansion of (* (pow U 6) (pow (cos (/ 1/2 K)) 6)) in J
1550838947.843 * [misc]taylor:  Taking taylor expansion of (pow U 6) in J
1550838947.843 * [misc]taylor:  Taking taylor expansion of U in J
1550838947.843 * [misc]backup-simplify:  Simplify U into U
1550838947.843 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 6) in J
1550838947.843 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838947.843 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838947.843 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838947.843 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.843 * [misc]taylor:  Taking taylor expansion of K in J
1550838947.843 * [misc]backup-simplify:  Simplify K into K
1550838947.843 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838947.843 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838947.843 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838947.843 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838947.843 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838947.843 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.843 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838947.843 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.844 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.844 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.844 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838947.844 * [misc]backup-simplify:  Simplify (* U (pow U 2)) into (pow U 3)
1550838947.844 * [misc]backup-simplify:  Simplify (* (pow U 3) (pow U 3)) into (pow U 6)
1550838947.844 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838947.844 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 3)
1550838947.844 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 3) (pow (cos (/ 1/2 K)) 3)) into (pow (cos (/ 1/2 K)) 6)
1550838947.844 * [misc]backup-simplify:  Simplify (* (pow U 6) (pow (cos (/ 1/2 K)) 6)) into (* (pow U 6) (pow (cos (/ 1/2 K)) 6))
1550838947.844 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) into (/ 1 (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))
1550838947.844 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in J
1550838947.845 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in J
1550838947.845 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in J
1550838947.845 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550838947.845 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838947.845 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in J
1550838947.845 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550838947.845 * [misc]taylor:  Taking taylor expansion of J in J
1550838947.845 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.845 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.845 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in J
1550838947.845 * [misc]taylor:  Taking taylor expansion of (pow U 4) in J
1550838947.845 * [misc]taylor:  Taking taylor expansion of U in J
1550838947.845 * [misc]backup-simplify:  Simplify U into U
1550838947.845 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in J
1550838947.845 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838947.845 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838947.845 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838947.845 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.845 * [misc]taylor:  Taking taylor expansion of K in J
1550838947.845 * [misc]backup-simplify:  Simplify K into K
1550838947.845 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838947.845 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838947.845 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838947.845 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838947.845 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838947.846 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.846 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838947.846 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.846 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.846 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838947.846 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550838947.846 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838947.846 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550838947.847 * [misc]backup-simplify:  Simplify (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) into (* (pow U 4) (pow (cos (/ 1/2 K)) 4))
1550838947.847 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) into (/ 1 (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))
1550838947.847 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838947.847 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.847 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1550838947.847 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838947.847 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838947.847 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1550838947.847 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838947.847 * [misc]taylor:  Taking taylor expansion of J in J
1550838947.847 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.847 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.847 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1550838947.847 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838947.847 * [misc]taylor:  Taking taylor expansion of U in J
1550838947.847 * [misc]backup-simplify:  Simplify U into U
1550838947.847 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1550838947.847 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838947.847 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838947.847 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838947.847 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.847 * [misc]taylor:  Taking taylor expansion of K in J
1550838947.847 * [misc]backup-simplify:  Simplify K into K
1550838947.847 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838947.847 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838947.848 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838947.848 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838947.848 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838947.848 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.848 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838947.848 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.848 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838947.848 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838947.848 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550838947.849 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550838947.849 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550838947.849 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838947.849 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550838947.849 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550838947.849 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838947.850 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.850 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.850 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.850 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1550838947.850 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838947.850 * [misc]taylor:  Taking taylor expansion of (* -2 (* (/ (cos (/ 1/2 K)) J) (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))))) in K
1550838947.850 * [misc]taylor:  Taking taylor expansion of -2 in K
1550838947.850 * [misc]backup-simplify:  Simplify -2 into -2
1550838947.850 * [misc]taylor:  Taking taylor expansion of (* (/ (cos (/ 1/2 K)) J) (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))))) in K
1550838947.851 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in K
1550838947.851 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838947.851 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838947.851 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838947.851 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.851 * [misc]taylor:  Taking taylor expansion of K in K
1550838947.851 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.851 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.851 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838947.851 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838947.851 * [misc]taylor:  Taking taylor expansion of J in K
1550838947.851 * [misc]backup-simplify:  Simplify J into J
1550838947.851 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) J) into (/ (cos (/ 1/2 K)) J)
1550838947.851 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))) in K
1550838947.851 * [misc]taylor:  Taking taylor expansion of (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) in K
1550838947.851 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) in K
1550838947.851 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838947.851 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.851 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))) in K
1550838947.851 * [misc]taylor:  Taking taylor expansion of 1/64 in K
1550838947.851 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550838947.851 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) in K
1550838947.851 * [misc]taylor:  Taking taylor expansion of (pow J 6) in K
1550838947.851 * [misc]taylor:  Taking taylor expansion of J in K
1550838947.851 * [misc]backup-simplify:  Simplify J into J
1550838947.852 * [misc]taylor:  Taking taylor expansion of (* (pow U 6) (pow (cos (/ 1/2 K)) 6)) in K
1550838947.852 * [misc]taylor:  Taking taylor expansion of (pow U 6) in K
1550838947.852 * [misc]taylor:  Taking taylor expansion of U in K
1550838947.852 * [misc]backup-simplify:  Simplify U into U
1550838947.852 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 6) in K
1550838947.852 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838947.852 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838947.852 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838947.852 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.852 * [misc]taylor:  Taking taylor expansion of K in K
1550838947.852 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.852 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.852 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838947.852 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838947.852 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838947.852 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550838947.852 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550838947.852 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838947.852 * [misc]backup-simplify:  Simplify (* U (pow U 2)) into (pow U 3)
1550838947.853 * [misc]backup-simplify:  Simplify (* (pow U 3) (pow U 3)) into (pow U 6)
1550838947.853 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838947.853 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 3)
1550838947.853 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 3) (pow (cos (/ 1/2 K)) 3)) into (pow (cos (/ 1/2 K)) 6)
1550838947.853 * [misc]backup-simplify:  Simplify (* (pow U 6) (pow (cos (/ 1/2 K)) 6)) into (* (pow U 6) (pow (cos (/ 1/2 K)) 6))
1550838947.853 * [misc]backup-simplify:  Simplify (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) into (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))
1550838947.853 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in K
1550838947.853 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in K
1550838947.853 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in K
1550838947.854 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550838947.854 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838947.854 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in K
1550838947.854 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550838947.854 * [misc]taylor:  Taking taylor expansion of J in K
1550838947.854 * [misc]backup-simplify:  Simplify J into J
1550838947.854 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in K
1550838947.854 * [misc]taylor:  Taking taylor expansion of (pow U 4) in K
1550838947.854 * [misc]taylor:  Taking taylor expansion of U in K
1550838947.854 * [misc]backup-simplify:  Simplify U into U
1550838947.854 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in K
1550838947.854 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838947.854 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838947.854 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838947.854 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.854 * [misc]taylor:  Taking taylor expansion of K in K
1550838947.854 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.854 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.854 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838947.854 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838947.854 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838947.854 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838947.854 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838947.855 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550838947.855 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838947.855 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550838947.855 * [misc]backup-simplify:  Simplify (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) into (* (pow U 4) (pow (cos (/ 1/2 K)) 4))
1550838947.855 * [misc]backup-simplify:  Simplify (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) into (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))
1550838947.855 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838947.855 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.855 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in K
1550838947.855 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838947.855 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838947.855 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in K
1550838947.855 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838947.855 * [misc]taylor:  Taking taylor expansion of J in K
1550838947.855 * [misc]backup-simplify:  Simplify J into J
1550838947.856 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in K
1550838947.856 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838947.856 * [misc]taylor:  Taking taylor expansion of U in K
1550838947.856 * [misc]backup-simplify:  Simplify U into U
1550838947.856 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1550838947.856 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838947.856 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838947.856 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838947.856 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.856 * [misc]taylor:  Taking taylor expansion of K in K
1550838947.856 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.856 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.856 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838947.856 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838947.856 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838947.856 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838947.856 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838947.856 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550838947.857 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550838947.857 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))) into (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))
1550838947.857 * [misc]backup-simplify:  Simplify (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) into (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))
1550838947.858 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) into (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))))
1550838947.858 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) into (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1)
1550838947.858 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))
1550838947.859 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) into (- (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))
1550838947.859 * [misc]backup-simplify:  Simplify (+ (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (- (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) into (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))
1550838947.861 * [misc]backup-simplify:  Simplify (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) into (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))
1550838947.862 * [misc]backup-simplify:  Simplify (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))) into (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))))
1550838947.862 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838947.862 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550838947.863 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550838947.863 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838947.863 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838947.863 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 3) 0) (* 0 (pow (cos (/ 1/2 K)) 3))) into 0
1550838947.863 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838947.863 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 (pow U 2))) into 0
1550838947.863 * [misc]backup-simplify:  Simplify (+ (* (pow U 3) 0) (* 0 (pow U 3))) into 0
1550838947.864 * [misc]backup-simplify:  Simplify (+ (* (pow U 6) 0) (* 0 (pow (cos (/ 1/2 K)) 6))) into 0
1550838947.864 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) (+ (* (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) (/ 0 (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))) into 0
1550838947.865 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) into 0
1550838947.865 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.865 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838947.865 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550838947.865 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838947.866 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838947.866 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838947.866 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow U 2))) into 0
1550838947.866 * [misc]backup-simplify:  Simplify (+ (* (pow U 4) 0) (* 0 (pow (cos (/ 1/2 K)) 4))) into 0
1550838947.866 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) (+ (* (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) (/ 0 (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))))) into 0
1550838947.867 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))))) into 0
1550838947.867 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.867 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838947.867 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838947.867 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838947.868 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838947.868 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) (+ (* (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) (/ 0 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550838947.869 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1550838947.869 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.869 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.871 * [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) (+ (* (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) (/ 0 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))))) into 0
1550838947.873 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))))) into 0
1550838947.873 * [misc]taylor:  Taking taylor expansion of (* -2 (* (/ (cos (/ 1/2 K)) J) (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))))) in U
1550838947.873 * [misc]taylor:  Taking taylor expansion of -2 in U
1550838947.873 * [misc]backup-simplify:  Simplify -2 into -2
1550838947.873 * [misc]taylor:  Taking taylor expansion of (* (/ (cos (/ 1/2 K)) J) (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))))) in U
1550838947.873 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in U
1550838947.873 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838947.873 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838947.873 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838947.873 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.873 * [misc]taylor:  Taking taylor expansion of K in U
1550838947.873 * [misc]backup-simplify:  Simplify K into K
1550838947.873 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838947.873 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838947.873 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838947.873 * [misc]taylor:  Taking taylor expansion of J in U
1550838947.873 * [misc]backup-simplify:  Simplify J into J
1550838947.873 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838947.873 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838947.873 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.873 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838947.873 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) J) into (/ (cos (/ 1/2 K)) J)
1550838947.873 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))) in U
1550838947.873 * [misc]taylor:  Taking taylor expansion of (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) in U
1550838947.873 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) in U
1550838947.873 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838947.873 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.873 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))) in U
1550838947.873 * [misc]taylor:  Taking taylor expansion of 1/64 in U
1550838947.873 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550838947.874 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) in U
1550838947.874 * [misc]taylor:  Taking taylor expansion of (pow J 6) in U
1550838947.874 * [misc]taylor:  Taking taylor expansion of J in U
1550838947.874 * [misc]backup-simplify:  Simplify J into J
1550838947.874 * [misc]taylor:  Taking taylor expansion of (* (pow U 6) (pow (cos (/ 1/2 K)) 6)) in U
1550838947.874 * [misc]taylor:  Taking taylor expansion of (pow U 6) in U
1550838947.874 * [misc]taylor:  Taking taylor expansion of U in U
1550838947.874 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.874 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.874 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 6) in U
1550838947.874 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838947.874 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838947.874 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838947.874 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.874 * [misc]taylor:  Taking taylor expansion of K in U
1550838947.874 * [misc]backup-simplify:  Simplify K into K
1550838947.874 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838947.874 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838947.874 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838947.874 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838947.874 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838947.874 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.874 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838947.874 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838947.874 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550838947.874 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550838947.874 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.874 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.875 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.875 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838947.875 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 3)
1550838947.875 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 3) (pow (cos (/ 1/2 K)) 3)) into (pow (cos (/ 1/2 K)) 6)
1550838947.875 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 6)) into (pow (cos (/ 1/2 K)) 6)
1550838947.875 * [misc]backup-simplify:  Simplify (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)) into (/ (pow J 6) (pow (cos (/ 1/2 K)) 6))
1550838947.875 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in U
1550838947.875 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in U
1550838947.875 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in U
1550838947.875 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550838947.875 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838947.875 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in U
1550838947.875 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550838947.875 * [misc]taylor:  Taking taylor expansion of J in U
1550838947.875 * [misc]backup-simplify:  Simplify J into J
1550838947.875 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in U
1550838947.875 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550838947.875 * [misc]taylor:  Taking taylor expansion of U in U
1550838947.875 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.875 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.875 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in U
1550838947.875 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838947.875 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838947.875 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838947.875 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.875 * [misc]taylor:  Taking taylor expansion of K in U
1550838947.875 * [misc]backup-simplify:  Simplify K into K
1550838947.875 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838947.875 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838947.875 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838947.876 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838947.876 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838947.876 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.876 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838947.876 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838947.876 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838947.876 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.876 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.876 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838947.876 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550838947.876 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 4)) into (pow (cos (/ 1/2 K)) 4)
1550838947.876 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))
1550838947.876 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838947.876 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.876 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550838947.876 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838947.876 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838947.876 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550838947.877 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838947.877 * [misc]taylor:  Taking taylor expansion of J in U
1550838947.877 * [misc]backup-simplify:  Simplify J into J
1550838947.877 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550838947.877 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838947.877 * [misc]taylor:  Taking taylor expansion of U in U
1550838947.877 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.877 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.877 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550838947.877 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838947.877 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838947.877 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838947.877 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.877 * [misc]taylor:  Taking taylor expansion of K in U
1550838947.877 * [misc]backup-simplify:  Simplify K into K
1550838947.877 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838947.877 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838947.877 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838947.877 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838947.877 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838947.877 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.877 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838947.877 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838947.877 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.877 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838947.877 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550838947.877 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550838947.878 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6))) into (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))
1550838947.878 * [misc]backup-simplify:  Simplify (+ 0 (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))) into (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))
1550838947.878 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550838947.878 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550838947.878 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550838947.878 * [misc]backup-simplify:  Simplify (/ (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6))) (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838947.879 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1550838947.879 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838947.879 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550838947.879 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550838947.879 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838947.879 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838947.879 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838947.880 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838947.880 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838947.880 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.880 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.880 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838947.881 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838947.881 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 3) 0) (* 0 (pow (cos (/ 1/2 K)) 3))) into 0
1550838947.881 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838947.881 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838947.881 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838947.881 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 6))) into 0
1550838947.881 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)) (/ 0 (pow (cos (/ 1/2 K)) 6))))) into 0
1550838947.882 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))) into 0
1550838947.882 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.882 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838947.882 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550838947.882 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838947.882 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838947.882 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838947.883 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838947.883 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838947.883 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.883 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.883 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838947.883 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838947.884 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838947.884 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838947.884 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 4))) into 0
1550838947.884 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) (/ 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550838947.885 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) into 0
1550838947.885 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.885 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.885 * [misc]backup-simplify:  Simplify (- (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) (+ (* (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))))) into 0
1550838947.885 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550838947.885 * [misc]taylor:  Taking taylor expansion of (* -2 (* (/ (cos (/ 1/2 K)) J) (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))))) in U
1550838947.885 * [misc]taylor:  Taking taylor expansion of -2 in U
1550838947.885 * [misc]backup-simplify:  Simplify -2 into -2
1550838947.885 * [misc]taylor:  Taking taylor expansion of (* (/ (cos (/ 1/2 K)) J) (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))))) in U
1550838947.885 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in U
1550838947.885 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838947.885 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838947.885 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838947.885 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.885 * [misc]taylor:  Taking taylor expansion of K in U
1550838947.885 * [misc]backup-simplify:  Simplify K into K
1550838947.885 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838947.886 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838947.886 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838947.886 * [misc]taylor:  Taking taylor expansion of J in U
1550838947.886 * [misc]backup-simplify:  Simplify J into J
1550838947.886 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838947.886 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838947.886 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.886 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838947.886 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) J) into (/ (cos (/ 1/2 K)) J)
1550838947.886 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))) in U
1550838947.886 * [misc]taylor:  Taking taylor expansion of (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) in U
1550838947.886 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) in U
1550838947.886 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838947.886 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.886 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))) in U
1550838947.886 * [misc]taylor:  Taking taylor expansion of 1/64 in U
1550838947.886 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550838947.886 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) in U
1550838947.886 * [misc]taylor:  Taking taylor expansion of (pow J 6) in U
1550838947.886 * [misc]taylor:  Taking taylor expansion of J in U
1550838947.886 * [misc]backup-simplify:  Simplify J into J
1550838947.886 * [misc]taylor:  Taking taylor expansion of (* (pow U 6) (pow (cos (/ 1/2 K)) 6)) in U
1550838947.886 * [misc]taylor:  Taking taylor expansion of (pow U 6) in U
1550838947.886 * [misc]taylor:  Taking taylor expansion of U in U
1550838947.886 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.886 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.886 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 6) in U
1550838947.886 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838947.886 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838947.886 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838947.886 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.886 * [misc]taylor:  Taking taylor expansion of K in U
1550838947.886 * [misc]backup-simplify:  Simplify K into K
1550838947.886 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838947.886 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838947.886 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838947.886 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838947.887 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838947.887 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.887 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838947.887 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838947.887 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550838947.887 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550838947.887 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.887 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.887 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.887 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838947.887 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 3)
1550838947.887 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 3) (pow (cos (/ 1/2 K)) 3)) into (pow (cos (/ 1/2 K)) 6)
1550838947.888 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 6)) into (pow (cos (/ 1/2 K)) 6)
1550838947.888 * [misc]backup-simplify:  Simplify (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)) into (/ (pow J 6) (pow (cos (/ 1/2 K)) 6))
1550838947.888 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in U
1550838947.888 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in U
1550838947.888 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in U
1550838947.888 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550838947.888 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838947.888 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in U
1550838947.888 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550838947.888 * [misc]taylor:  Taking taylor expansion of J in U
1550838947.888 * [misc]backup-simplify:  Simplify J into J
1550838947.888 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in U
1550838947.888 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550838947.888 * [misc]taylor:  Taking taylor expansion of U in U
1550838947.888 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.888 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.888 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in U
1550838947.888 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838947.888 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838947.888 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838947.888 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.888 * [misc]taylor:  Taking taylor expansion of K in U
1550838947.888 * [misc]backup-simplify:  Simplify K into K
1550838947.888 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838947.888 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838947.888 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838947.888 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838947.888 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838947.889 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.889 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838947.889 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838947.889 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838947.889 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.889 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.889 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838947.889 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550838947.889 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 4)) into (pow (cos (/ 1/2 K)) 4)
1550838947.889 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))
1550838947.889 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838947.889 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.889 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550838947.889 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838947.889 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838947.889 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550838947.889 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838947.889 * [misc]taylor:  Taking taylor expansion of J in U
1550838947.889 * [misc]backup-simplify:  Simplify J into J
1550838947.889 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550838947.889 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838947.889 * [misc]taylor:  Taking taylor expansion of U in U
1550838947.889 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.890 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.890 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550838947.890 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838947.890 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838947.890 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838947.890 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.890 * [misc]taylor:  Taking taylor expansion of K in U
1550838947.890 * [misc]backup-simplify:  Simplify K into K
1550838947.890 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838947.890 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838947.890 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838947.890 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838947.890 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838947.890 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.890 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838947.890 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838947.890 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.890 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838947.890 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550838947.891 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550838947.891 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6))) into (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))
1550838947.891 * [misc]backup-simplify:  Simplify (+ 0 (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))) into (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))
1550838947.891 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550838947.891 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550838947.891 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550838947.892 * [misc]backup-simplify:  Simplify (/ (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6))) (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838947.892 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1550838947.892 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838947.892 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550838947.892 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550838947.892 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838947.892 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838947.892 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838947.893 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838947.893 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838947.893 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.893 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.894 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838947.894 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838947.894 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 3) 0) (* 0 (pow (cos (/ 1/2 K)) 3))) into 0
1550838947.894 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838947.894 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838947.894 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838947.894 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 6))) into 0
1550838947.895 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)) (/ 0 (pow (cos (/ 1/2 K)) 6))))) into 0
1550838947.895 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))) into 0
1550838947.895 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.895 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838947.895 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550838947.895 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838947.895 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838947.895 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838947.896 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838947.896 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838947.896 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.896 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.897 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838947.897 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838947.897 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838947.897 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838947.897 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 4))) into 0
1550838947.897 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) (/ 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550838947.898 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) into 0
1550838947.898 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.898 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.898 * [misc]backup-simplify:  Simplify (- (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) (+ (* (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))))) into 0
1550838947.898 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550838947.898 * [misc]backup-simplify:  Simplify (* (/ (cos (/ 1/2 K)) J) (* 1/2 (/ J (cos (/ 1/2 K))))) into 1/2
1550838947.899 * [misc]backup-simplify:  Simplify (* -2 1/2) into -1
1550838947.899 * [misc]taylor:  Taking taylor expansion of -1 in K
1550838947.899 * [misc]backup-simplify:  Simplify -1 into -1
1550838947.899 * [misc]taylor:  Taking taylor expansion of -1 in J
1550838947.899 * [misc]backup-simplify:  Simplify -1 into -1
1550838947.899 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838947.899 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838947.899 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838947.900 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838947.900 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838947.900 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.900 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.900 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ (cos (/ 1/2 K)) J) (/ 0 J)))) into 0
1550838947.900 * [misc]backup-simplify:  Simplify (+ (* (/ (cos (/ 1/2 K)) J) 0) (* 0 (* 1/2 (/ J (cos (/ 1/2 K)))))) into 0
1550838947.900 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 1/2)) into 0
1550838947.901 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838947.901 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.901 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838947.901 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.901 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838947.901 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.901 * [misc]backup-simplify:  Simplify -1 into -1
1550838947.901 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838947.901 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550838947.901 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (+ (* 0 0) (* 0 (pow J 3)))) into 0
1550838947.902 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838947.902 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838947.902 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838947.903 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838947.903 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838947.903 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.903 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.903 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550838947.904 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550838947.904 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 3) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 3)))) into 0
1550838947.904 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838947.904 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838947.904 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838947.905 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 6)))) into 0
1550838947.905 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)) (/ 0 (pow (cos (/ 1/2 K)) 6))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 6))))) into 0
1550838947.906 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (+ (* 0 0) (* 0 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6))))) into 0
1550838947.906 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.906 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838947.906 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550838947.907 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838947.908 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838947.908 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838947.909 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838947.909 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838947.909 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.909 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.910 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550838947.910 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550838947.910 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838947.910 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838947.911 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 4)))) into 0
1550838947.911 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) (/ 0 (pow (cos (/ 1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550838947.912 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 0) (* 0 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))) into 0
1550838947.912 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.912 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838947.912 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1550838947.913 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1550838947.914 * [misc]backup-simplify:  Simplify (- (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) (+ (* (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) (/ (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))) (* 0 (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))))) into 1
1550838947.915 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* 1/2 (/ J (cos (/ 1/2 K)))))) into (/ (cos (/ 1/2 K)) J)
1550838947.916 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838947.916 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838947.916 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838947.917 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838947.918 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838947.918 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.918 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.918 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ (cos (/ 1/2 K)) J) (/ 0 J)) (* 0 (/ 0 J)))) into 0
1550838947.919 * [misc]backup-simplify:  Simplify (+ (* (/ (cos (/ 1/2 K)) J) (/ (cos (/ 1/2 K)) J)) (+ (* 0 0) (* 0 (* 1/2 (/ J (cos (/ 1/2 K))))))) into (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))
1550838947.919 * [misc]backup-simplify:  Simplify (+ (* -2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))) (+ (* 0 0) (* 0 1/2))) into (- (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))))
1550838947.919 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))) in K
1550838947.919 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))) in K
1550838947.919 * [misc]taylor:  Taking taylor expansion of 2 in K
1550838947.919 * [misc]backup-simplify:  Simplify 2 into 2
1550838947.919 * [misc]taylor:  Taking taylor expansion of (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)) in K
1550838947.919 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1550838947.919 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838947.919 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838947.919 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838947.919 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.919 * [misc]taylor:  Taking taylor expansion of K in K
1550838947.919 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.920 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.920 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838947.920 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838947.920 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838947.920 * [misc]taylor:  Taking taylor expansion of J in K
1550838947.920 * [misc]backup-simplify:  Simplify J into J
1550838947.920 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838947.920 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838947.920 * [misc]backup-simplify:  Simplify (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)) into (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))
1550838947.920 * [misc]backup-simplify:  Simplify (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))) into (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))
1550838947.921 * [misc]backup-simplify:  Simplify (- (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))) into (- (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))))
1550838947.921 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))) in J
1550838947.921 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))) in J
1550838947.921 * [misc]taylor:  Taking taylor expansion of 2 in J
1550838947.921 * [misc]backup-simplify:  Simplify 2 into 2
1550838947.921 * [misc]taylor:  Taking taylor expansion of (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)) in J
1550838947.921 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1550838947.921 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838947.921 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838947.921 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838947.921 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838947.921 * [misc]taylor:  Taking taylor expansion of K in J
1550838947.921 * [misc]backup-simplify:  Simplify K into K
1550838947.921 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838947.921 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838947.921 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838947.921 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838947.921 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838947.921 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.922 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838947.922 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838947.922 * [misc]taylor:  Taking taylor expansion of J in J
1550838947.922 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.922 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.922 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838947.922 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.922 * [misc]backup-simplify:  Simplify (/ (pow (cos (/ 1/2 K)) 2) 1) into (pow (cos (/ 1/2 K)) 2)
1550838947.922 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838947.922 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838947.923 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838947.924 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838947.924 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838947.924 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.924 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.925 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838947.925 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838947.925 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow (cos (/ 1/2 K)) 2) (/ 0 1)))) into 0
1550838947.925 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838947.926 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.926 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.926 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838947.926 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.926 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838947.926 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.926 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.926 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.926 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.926 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1550838947.927 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow J 2))))) into 0
1550838947.927 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow J 3))))) into 0
1550838947.929 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838947.929 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838947.930 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838947.931 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838947.932 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550838947.932 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.932 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.932 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K)))))) into 0
1550838947.933 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838947.933 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 3))))) into 0
1550838947.934 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838947.934 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838947.935 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838947.935 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 6))))) into 0
1550838947.936 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)) (/ 0 (pow (cos (/ 1/2 K)) 6))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 6))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 6))))) into 0
1550838947.936 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))))) into 0
1550838947.937 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.937 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1550838947.937 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow J 2))))) into 0
1550838947.939 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838947.939 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838947.940 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838947.941 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838947.942 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550838947.942 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.942 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.942 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K)))))) into 0
1550838947.943 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838947.943 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838947.943 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838947.944 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550838947.945 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) (/ 0 (pow (cos (/ 1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550838947.945 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))))) into 0
1550838947.945 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.945 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838947.946 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838947.946 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838947.946 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838947.947 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838947.947 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838947.947 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.947 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.948 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838947.948 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838947.948 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838947.949 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838947.949 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1550838947.949 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.949 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.950 * [misc]backup-simplify:  Simplify (- (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) (+ (* (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))) (* 0 (/ (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))) (* 1 (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))))) into 0
1550838947.951 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ (cos (/ 1/2 K)) J))))) (* 2 (* 1/2 (/ J (cos (/ 1/2 K)))))) into 0
1550838947.953 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838947.953 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838947.953 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838947.955 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838947.955 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550838947.955 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.956 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.956 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ (cos (/ 1/2 K)) J) (/ 0 J)) (* 0 (/ 0 J)) (* 0 (/ 0 J)))) into 0
1550838947.956 * [misc]backup-simplify:  Simplify (+ (* (/ (cos (/ 1/2 K)) J) 0) (+ (* 0 (/ (cos (/ 1/2 K)) J)) (+ (* 0 0) (* 0 (* 1/2 (/ J (cos (/ 1/2 K)))))))) into 0
1550838947.958 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))) (+ (* 0 0) (* 0 1/2)))) into 0
1550838947.958 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838947.958 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.958 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838947.958 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.958 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838947.959 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838947.959 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)) (/ 0 (pow J 2))))) into 0
1550838947.959 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))) into 0
1550838947.959 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.959 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838947.959 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.959 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838947.959 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.960 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838947.960 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.961 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838947.961 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838947.961 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838947.962 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838947.963 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838947.963 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.963 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.963 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550838947.964 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838947.964 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow (cos (/ 1/2 K)) 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1550838947.965 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550838947.965 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.965 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.965 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.965 * [misc]backup-simplify:  Simplify (* -1 (* 1 (* 1 (/ 1 (/ 1 U))))) into (* -1 U)
1550838947.969 * [misc]backup-simplify:  Simplify (/ (* (sqrt (+ 1 (* (* (* (/ (/ (/ 1 (- U)) (* 2 (cos (/ (/ 1 (- K)) 2)))) (/ 1 (- J))) (/ (/ (/ 1 (- U)) (* 2 (cos (/ (/ 1 (- K)) 2)))) (/ 1 (- J)))) (* (/ (/ (/ 1 (- U)) (* 2 (cos (/ (/ 1 (- K)) 2)))) (/ 1 (- J))) (/ (/ (/ 1 (- U)) (* 2 (cos (/ (/ 1 (- K)) 2)))) (/ 1 (- J))))) (* (/ (/ (/ 1 (- U)) (* 2 (cos (/ (/ 1 (- K)) 2)))) (/ 1 (- J))) (/ (/ (/ 1 (- U)) (* 2 (cos (/ (/ 1 (- K)) 2)))) (/ 1 (- J))))))) (* (* -2 (/ 1 (- J))) (cos (/ (/ 1 (- K)) 2)))) (sqrt (+ (* (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J)))))) (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))))) (- (* 1 1) (* (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J)))))) 1))))) into (* 2 (* (/ (cos (/ -1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))))
1550838947.970 * [misc]approximate:  Taking taylor expansion of (* 2 (* (/ (cos (/ -1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))))) in (U K J) around 0
1550838947.970 * [misc]taylor:  Taking taylor expansion of (* 2 (* (/ (cos (/ -1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))))) in J
1550838947.970 * [misc]taylor:  Taking taylor expansion of 2 in J
1550838947.970 * [misc]backup-simplify:  Simplify 2 into 2
1550838947.970 * [misc]taylor:  Taking taylor expansion of (* (/ (cos (/ -1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in J
1550838947.970 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in J
1550838947.970 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838947.970 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838947.970 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838947.970 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838947.970 * [misc]taylor:  Taking taylor expansion of K in J
1550838947.970 * [misc]backup-simplify:  Simplify K into K
1550838947.970 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838947.970 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838947.970 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838947.970 * [misc]taylor:  Taking taylor expansion of J in J
1550838947.970 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.970 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.971 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838947.971 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838947.971 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.971 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838947.971 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838947.971 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in J
1550838947.971 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in J
1550838947.971 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) in J
1550838947.971 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) in J
1550838947.971 * [misc]taylor:  Taking taylor expansion of 1/64 in J
1550838947.971 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550838947.971 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) in J
1550838947.971 * [misc]taylor:  Taking taylor expansion of (pow J 6) in J
1550838947.971 * [misc]taylor:  Taking taylor expansion of J in J
1550838947.972 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.972 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.972 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 6) (pow U 6)) in J
1550838947.972 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 6) in J
1550838947.972 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838947.972 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838947.972 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838947.972 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838947.972 * [misc]taylor:  Taking taylor expansion of K in J
1550838947.972 * [misc]backup-simplify:  Simplify K into K
1550838947.972 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838947.972 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838947.972 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838947.972 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838947.972 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838947.972 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.972 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838947.972 * [misc]taylor:  Taking taylor expansion of (pow U 6) in J
1550838947.972 * [misc]taylor:  Taking taylor expansion of U in J
1550838947.973 * [misc]backup-simplify:  Simplify U into U
1550838947.973 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.973 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.973 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.973 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838947.973 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 3)
1550838947.973 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 3) (pow (cos (/ -1/2 K)) 3)) into (pow (cos (/ -1/2 K)) 6)
1550838947.974 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838947.974 * [misc]backup-simplify:  Simplify (* U (pow U 2)) into (pow U 3)
1550838947.974 * [misc]backup-simplify:  Simplify (* (pow U 3) (pow U 3)) into (pow U 6)
1550838947.974 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 6) (pow U 6)) into (* (pow (cos (/ -1/2 K)) 6) (pow U 6))
1550838947.974 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) into (/ 1 (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))
1550838947.974 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838947.974 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.974 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1550838947.974 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in J
1550838947.974 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in J
1550838947.974 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550838947.974 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838947.974 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in J
1550838947.974 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550838947.974 * [misc]taylor:  Taking taylor expansion of J in J
1550838947.974 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.974 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.974 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in J
1550838947.975 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in J
1550838947.975 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838947.975 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838947.975 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838947.975 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838947.975 * [misc]taylor:  Taking taylor expansion of K in J
1550838947.975 * [misc]backup-simplify:  Simplify K into K
1550838947.975 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838947.975 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838947.975 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838947.975 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838947.975 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838947.975 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.975 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838947.975 * [misc]taylor:  Taking taylor expansion of (pow U 4) in J
1550838947.975 * [misc]taylor:  Taking taylor expansion of U in J
1550838947.975 * [misc]backup-simplify:  Simplify U into U
1550838947.976 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.976 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.976 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838947.976 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550838947.976 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838947.976 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550838947.976 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) into (* (pow (cos (/ -1/2 K)) 4) (pow U 4))
1550838947.977 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) into (/ 1 (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))
1550838947.977 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838947.977 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.977 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1550838947.977 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838947.977 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838947.977 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1550838947.977 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838947.977 * [misc]taylor:  Taking taylor expansion of J in J
1550838947.977 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.977 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.977 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1550838947.977 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1550838947.977 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838947.977 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838947.977 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838947.977 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838947.977 * [misc]taylor:  Taking taylor expansion of K in J
1550838947.977 * [misc]backup-simplify:  Simplify K into K
1550838947.977 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838947.977 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838947.977 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838947.977 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838947.978 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838947.978 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.978 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838947.978 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838947.978 * [misc]taylor:  Taking taylor expansion of U in J
1550838947.978 * [misc]backup-simplify:  Simplify U into U
1550838947.978 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838947.978 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838947.978 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838947.979 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550838947.979 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550838947.979 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838947.979 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838947.979 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550838947.979 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550838947.980 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838947.980 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.980 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.980 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.980 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1550838947.981 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838947.981 * [misc]taylor:  Taking taylor expansion of (* 2 (* (/ (cos (/ -1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))))) in K
1550838947.981 * [misc]taylor:  Taking taylor expansion of 2 in K
1550838947.981 * [misc]backup-simplify:  Simplify 2 into 2
1550838947.981 * [misc]taylor:  Taking taylor expansion of (* (/ (cos (/ -1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in K
1550838947.981 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in K
1550838947.981 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838947.981 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838947.981 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838947.981 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838947.981 * [misc]taylor:  Taking taylor expansion of K in K
1550838947.981 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.981 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.981 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838947.981 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838947.981 * [misc]taylor:  Taking taylor expansion of J in K
1550838947.981 * [misc]backup-simplify:  Simplify J into J
1550838947.981 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) J) into (/ (cos (/ -1/2 K)) J)
1550838947.981 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in K
1550838947.981 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in K
1550838947.982 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) in K
1550838947.982 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) in K
1550838947.982 * [misc]taylor:  Taking taylor expansion of 1/64 in K
1550838947.982 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550838947.982 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) in K
1550838947.982 * [misc]taylor:  Taking taylor expansion of (pow J 6) in K
1550838947.982 * [misc]taylor:  Taking taylor expansion of J in K
1550838947.982 * [misc]backup-simplify:  Simplify J into J
1550838947.982 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 6) (pow U 6)) in K
1550838947.982 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 6) in K
1550838947.982 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838947.982 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838947.982 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838947.982 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838947.982 * [misc]taylor:  Taking taylor expansion of K in K
1550838947.982 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.982 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.982 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838947.982 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838947.982 * [misc]taylor:  Taking taylor expansion of (pow U 6) in K
1550838947.982 * [misc]taylor:  Taking taylor expansion of U in K
1550838947.982 * [misc]backup-simplify:  Simplify U into U
1550838947.982 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838947.982 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550838947.983 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550838947.983 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838947.983 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 3)
1550838947.983 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 3) (pow (cos (/ -1/2 K)) 3)) into (pow (cos (/ -1/2 K)) 6)
1550838947.983 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838947.983 * [misc]backup-simplify:  Simplify (* U (pow U 2)) into (pow U 3)
1550838947.983 * [misc]backup-simplify:  Simplify (* (pow U 3) (pow U 3)) into (pow U 6)
1550838947.983 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 6) (pow U 6)) into (* (pow (cos (/ -1/2 K)) 6) (pow U 6))
1550838947.984 * [misc]backup-simplify:  Simplify (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) into (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))
1550838947.984 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838947.984 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.984 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in K
1550838947.984 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in K
1550838947.984 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in K
1550838947.984 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550838947.984 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838947.984 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in K
1550838947.984 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550838947.984 * [misc]taylor:  Taking taylor expansion of J in K
1550838947.984 * [misc]backup-simplify:  Simplify J into J
1550838947.984 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in K
1550838947.984 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in K
1550838947.984 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838947.984 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838947.984 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838947.984 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838947.984 * [misc]taylor:  Taking taylor expansion of K in K
1550838947.984 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.984 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.984 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838947.984 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838947.985 * [misc]taylor:  Taking taylor expansion of (pow U 4) in K
1550838947.985 * [misc]taylor:  Taking taylor expansion of U in K
1550838947.985 * [misc]backup-simplify:  Simplify U into U
1550838947.985 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838947.985 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838947.985 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838947.985 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550838947.985 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838947.985 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550838947.986 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) into (* (pow (cos (/ -1/2 K)) 4) (pow U 4))
1550838947.986 * [misc]backup-simplify:  Simplify (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) into (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))
1550838947.986 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838947.986 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.986 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in K
1550838947.986 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838947.986 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838947.986 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in K
1550838947.986 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838947.986 * [misc]taylor:  Taking taylor expansion of J in K
1550838947.986 * [misc]backup-simplify:  Simplify J into J
1550838947.986 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in K
1550838947.986 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1550838947.986 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838947.986 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838947.986 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838947.986 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838947.986 * [misc]taylor:  Taking taylor expansion of K in K
1550838947.986 * [misc]backup-simplify:  Simplify 0 into 0
1550838947.986 * [misc]backup-simplify:  Simplify 1 into 1
1550838947.987 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838947.987 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838947.987 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838947.987 * [misc]taylor:  Taking taylor expansion of U in K
1550838947.987 * [misc]backup-simplify:  Simplify U into U
1550838947.987 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838947.987 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838947.987 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838947.987 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550838947.987 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550838947.988 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) into (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))))
1550838947.988 * [misc]backup-simplify:  Simplify (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) into (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1)
1550838947.988 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) into (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))))
1550838947.989 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) into (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1)
1550838947.989 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) into (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))
1550838947.989 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into (- (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))
1550838947.990 * [misc]backup-simplify:  Simplify (+ (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (- (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))
1550838947.991 * [misc]backup-simplify:  Simplify (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))
1550838947.993 * [misc]backup-simplify:  Simplify (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) into (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))
1550838947.993 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838947.993 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550838947.993 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550838947.993 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838947.993 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 (pow U 2))) into 0
1550838947.993 * [misc]backup-simplify:  Simplify (+ (* (pow U 3) 0) (* 0 (pow U 3))) into 0
1550838947.994 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838947.994 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550838947.994 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 3) 0) (* 0 (pow (cos (/ -1/2 K)) 3))) into 0
1550838947.994 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 6) 0) (* 0 (pow U 6))) into 0
1550838947.995 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) (+ (* (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) (/ 0 (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))))) into 0
1550838947.995 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))))) into 0
1550838947.995 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.996 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838947.996 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550838947.996 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838947.996 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow U 2))) into 0
1550838947.996 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838947.996 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550838947.996 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 4) 0) (* 0 (pow U 4))) into 0
1550838947.997 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) (+ (* (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) (/ 0 (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))))) into 0
1550838947.997 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))))) into 0
1550838947.998 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838947.998 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838947.998 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838947.998 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838947.998 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow U 2))) into 0
1550838947.999 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) (+ (* (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) (/ 0 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into 0
1550838947.999 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into 0
1550838947.999 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838947.999 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.002 * [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) (+ (* (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) (/ 0 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))))) into 0
1550838948.004 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))))) into 0
1550838948.004 * [misc]taylor:  Taking taylor expansion of (* 2 (* (/ (cos (/ -1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))))) in U
1550838948.004 * [misc]taylor:  Taking taylor expansion of 2 in U
1550838948.004 * [misc]backup-simplify:  Simplify 2 into 2
1550838948.004 * [misc]taylor:  Taking taylor expansion of (* (/ (cos (/ -1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in U
1550838948.004 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in U
1550838948.004 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838948.004 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838948.004 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838948.004 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.004 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.004 * [misc]backup-simplify:  Simplify K into K
1550838948.004 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.004 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.004 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.004 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.004 * [misc]backup-simplify:  Simplify J into J
1550838948.004 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.004 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.005 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.005 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.005 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) J) into (/ (cos (/ -1/2 K)) J)
1550838948.005 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in U
1550838948.005 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1550838948.005 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) in U
1550838948.005 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) in U
1550838948.005 * [misc]taylor:  Taking taylor expansion of 1/64 in U
1550838948.005 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550838948.005 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) in U
1550838948.005 * [misc]taylor:  Taking taylor expansion of (pow J 6) in U
1550838948.005 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.005 * [misc]backup-simplify:  Simplify J into J
1550838948.005 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 6) (pow U 6)) in U
1550838948.005 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 6) in U
1550838948.005 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838948.005 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838948.005 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838948.005 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.005 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.005 * [misc]backup-simplify:  Simplify K into K
1550838948.005 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.005 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.005 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.005 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.005 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.005 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.005 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.005 * [misc]taylor:  Taking taylor expansion of (pow U 6) in U
1550838948.005 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.005 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.005 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.005 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.006 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550838948.006 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550838948.006 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.006 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 3)
1550838948.006 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 3) (pow (cos (/ -1/2 K)) 3)) into (pow (cos (/ -1/2 K)) 6)
1550838948.006 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.006 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.006 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.006 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 6) 1) into (pow (cos (/ -1/2 K)) 6)
1550838948.006 * [misc]backup-simplify:  Simplify (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)) into (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))
1550838948.006 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838948.006 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.006 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1550838948.006 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in U
1550838948.006 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in U
1550838948.006 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550838948.006 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.006 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in U
1550838948.006 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550838948.007 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.007 * [misc]backup-simplify:  Simplify J into J
1550838948.007 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in U
1550838948.007 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in U
1550838948.007 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838948.007 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838948.007 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838948.007 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.007 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.007 * [misc]backup-simplify:  Simplify K into K
1550838948.007 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.007 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.007 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.007 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.007 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.007 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.007 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.007 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550838948.007 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.007 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.007 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.007 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.007 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838948.007 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.007 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550838948.007 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.008 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.008 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) 1) into (pow (cos (/ -1/2 K)) 4)
1550838948.008 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))
1550838948.008 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838948.008 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.008 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550838948.008 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838948.008 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.008 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550838948.008 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838948.008 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.008 * [misc]backup-simplify:  Simplify J into J
1550838948.008 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550838948.008 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550838948.008 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838948.008 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838948.008 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838948.008 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.008 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.008 * [misc]backup-simplify:  Simplify K into K
1550838948.008 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.008 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.008 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.008 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.008 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.008 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.008 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.008 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838948.008 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.008 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.008 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.008 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.009 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.009 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.009 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550838948.009 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550838948.009 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))) into (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))
1550838948.009 * [misc]backup-simplify:  Simplify (+ (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))) 0) into (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))
1550838948.009 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550838948.009 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550838948.010 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550838948.010 * [misc]backup-simplify:  Simplify (/ (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))) (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838948.010 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1550838948.010 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.010 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550838948.010 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550838948.010 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.010 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.011 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.011 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.011 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838948.011 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838948.012 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838948.012 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838948.012 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.012 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.012 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838948.012 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550838948.012 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 3) 0) (* 0 (pow (cos (/ -1/2 K)) 3))) into 0
1550838948.012 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 6) 0) (* 0 1)) into 0
1550838948.013 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)) (/ 0 (pow (cos (/ -1/2 K)) 6))))) into 0
1550838948.013 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))) into 0
1550838948.013 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.013 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.013 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550838948.013 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.013 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.013 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.014 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838948.014 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838948.014 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838948.015 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838948.015 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.015 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.015 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838948.015 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550838948.015 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 4) 0) (* 0 1)) into 0
1550838948.015 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) (/ 0 (pow (cos (/ -1/2 K)) 4))))) into 0
1550838948.016 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) into 0
1550838948.016 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.016 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.016 * [misc]backup-simplify:  Simplify (- (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) (+ (* (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))))) into 0
1550838948.016 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1550838948.016 * [misc]taylor:  Taking taylor expansion of (* 2 (* (/ (cos (/ -1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))))) in U
1550838948.016 * [misc]taylor:  Taking taylor expansion of 2 in U
1550838948.016 * [misc]backup-simplify:  Simplify 2 into 2
1550838948.016 * [misc]taylor:  Taking taylor expansion of (* (/ (cos (/ -1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in U
1550838948.016 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in U
1550838948.016 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838948.016 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838948.016 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838948.016 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.016 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.016 * [misc]backup-simplify:  Simplify K into K
1550838948.017 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.017 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.017 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.017 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.017 * [misc]backup-simplify:  Simplify J into J
1550838948.017 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.017 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.017 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.017 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.017 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) J) into (/ (cos (/ -1/2 K)) J)
1550838948.017 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in U
1550838948.017 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1550838948.017 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) in U
1550838948.017 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) in U
1550838948.017 * [misc]taylor:  Taking taylor expansion of 1/64 in U
1550838948.017 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550838948.017 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) in U
1550838948.017 * [misc]taylor:  Taking taylor expansion of (pow J 6) in U
1550838948.017 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.017 * [misc]backup-simplify:  Simplify J into J
1550838948.017 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 6) (pow U 6)) in U
1550838948.017 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 6) in U
1550838948.017 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838948.017 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838948.017 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838948.017 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.017 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.017 * [misc]backup-simplify:  Simplify K into K
1550838948.017 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.017 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.017 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.017 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.017 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.018 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.018 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.018 * [misc]taylor:  Taking taylor expansion of (pow U 6) in U
1550838948.018 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.018 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.018 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.018 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.018 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550838948.018 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550838948.018 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.018 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 3)
1550838948.018 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 3) (pow (cos (/ -1/2 K)) 3)) into (pow (cos (/ -1/2 K)) 6)
1550838948.018 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.018 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.018 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.019 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 6) 1) into (pow (cos (/ -1/2 K)) 6)
1550838948.019 * [misc]backup-simplify:  Simplify (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)) into (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))
1550838948.019 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838948.019 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.019 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1550838948.019 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in U
1550838948.019 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in U
1550838948.019 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550838948.019 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.019 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in U
1550838948.019 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550838948.019 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.019 * [misc]backup-simplify:  Simplify J into J
1550838948.019 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in U
1550838948.019 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in U
1550838948.019 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838948.019 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838948.019 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838948.019 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.019 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.019 * [misc]backup-simplify:  Simplify K into K
1550838948.019 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.019 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.019 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.019 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.019 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.019 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.019 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.019 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550838948.019 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.019 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.019 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.019 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.019 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838948.020 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.020 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550838948.020 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.020 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.020 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) 1) into (pow (cos (/ -1/2 K)) 4)
1550838948.020 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))
1550838948.020 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838948.020 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.020 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550838948.020 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838948.020 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.020 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550838948.020 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838948.020 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.020 * [misc]backup-simplify:  Simplify J into J
1550838948.020 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550838948.020 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550838948.020 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838948.020 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838948.020 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838948.020 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.020 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.020 * [misc]backup-simplify:  Simplify K into K
1550838948.020 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.020 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.020 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.020 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.021 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.021 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.021 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.021 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838948.021 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.021 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.021 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.021 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.021 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.021 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.021 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550838948.021 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550838948.021 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))) into (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))
1550838948.021 * [misc]backup-simplify:  Simplify (+ (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))) 0) into (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))
1550838948.022 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550838948.022 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550838948.022 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550838948.022 * [misc]backup-simplify:  Simplify (/ (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))) (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838948.022 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1550838948.022 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.022 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550838948.022 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550838948.023 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.023 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.023 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.023 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.023 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838948.023 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838948.024 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838948.024 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838948.024 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.024 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.024 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838948.024 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550838948.025 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 3) 0) (* 0 (pow (cos (/ -1/2 K)) 3))) into 0
1550838948.025 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 6) 0) (* 0 1)) into 0
1550838948.025 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)) (/ 0 (pow (cos (/ -1/2 K)) 6))))) into 0
1550838948.025 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))) into 0
1550838948.025 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.025 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.025 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550838948.026 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.026 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.026 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.026 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838948.026 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838948.027 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838948.027 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838948.027 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.027 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.027 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838948.027 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550838948.027 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 4) 0) (* 0 1)) into 0
1550838948.028 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) (/ 0 (pow (cos (/ -1/2 K)) 4))))) into 0
1550838948.028 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) into 0
1550838948.028 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.028 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.028 * [misc]backup-simplify:  Simplify (- (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) (+ (* (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))))) into 0
1550838948.029 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1550838948.029 * [misc]backup-simplify:  Simplify (* (/ (cos (/ -1/2 K)) J) (* 1/2 (/ J (cos (/ -1/2 K))))) into 1/2
1550838948.029 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1550838948.029 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838948.029 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.029 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838948.029 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.029 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.029 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838948.029 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838948.030 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838948.030 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838948.030 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.031 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.031 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ (cos (/ -1/2 K)) J) (/ 0 J)))) into 0
1550838948.031 * [misc]backup-simplify:  Simplify (+ (* (/ (cos (/ -1/2 K)) J) 0) (* 0 (* 1/2 (/ J (cos (/ -1/2 K)))))) into 0
1550838948.031 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1/2)) into 0
1550838948.031 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838948.031 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.031 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.031 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.031 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.031 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.031 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.031 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838948.031 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550838948.032 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (+ (* 0 0) (* 0 (pow J 3)))) into 0
1550838948.032 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.032 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.032 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.033 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838948.033 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.033 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838948.034 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838948.034 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838948.034 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.034 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.034 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550838948.034 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 2)))) into 0
1550838948.035 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 3) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 3)))) into 0
1550838948.035 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 6) 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.035 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)) (/ 0 (pow (cos (/ -1/2 K)) 6))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 6))))) into 0
1550838948.036 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (+ (* 0 0) (* 0 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))))) into 0
1550838948.036 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.036 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838948.036 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550838948.036 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.036 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.038 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838948.038 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.038 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838948.039 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838948.039 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838948.040 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.040 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.040 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550838948.040 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 2)))) into 0
1550838948.041 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 4) 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.041 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) (/ 0 (pow (cos (/ -1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 4))))) into 0
1550838948.042 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 0) (* 0 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))) into 0
1550838948.042 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.042 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838948.042 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1550838948.043 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1550838948.044 * [misc]backup-simplify:  Simplify (- (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) (+ (* (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) (/ (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))) (* 0 (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))))) into 1
1550838948.045 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* 1/2 (/ J (cos (/ -1/2 K)))))) into (/ (cos (/ -1/2 K)) J)
1550838948.046 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838948.046 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.047 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838948.048 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838948.048 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838948.048 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.048 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.049 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ (cos (/ -1/2 K)) J) (/ 0 J)) (* 0 (/ 0 J)))) into 0
1550838948.049 * [misc]backup-simplify:  Simplify (+ (* (/ (cos (/ -1/2 K)) J) (/ (cos (/ -1/2 K)) J)) (+ (* 0 0) (* 0 (* 1/2 (/ J (cos (/ -1/2 K))))))) into (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))
1550838948.050 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))) (+ (* 0 0) (* 0 1/2))) into (* 2 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))
1550838948.050 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))) in K
1550838948.050 * [misc]taylor:  Taking taylor expansion of 2 in K
1550838948.050 * [misc]backup-simplify:  Simplify 2 into 2
1550838948.050 * [misc]taylor:  Taking taylor expansion of (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)) in K
1550838948.050 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1550838948.050 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838948.050 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838948.050 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838948.050 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.050 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.050 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.050 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.050 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838948.050 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.050 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838948.050 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.050 * [misc]backup-simplify:  Simplify J into J
1550838948.050 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.050 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.051 * [misc]backup-simplify:  Simplify (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)) into (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))
1550838948.051 * [misc]backup-simplify:  Simplify (* 2 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))) into (* 2 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))
1550838948.051 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))) in J
1550838948.051 * [misc]taylor:  Taking taylor expansion of 2 in J
1550838948.051 * [misc]backup-simplify:  Simplify 2 into 2
1550838948.051 * [misc]taylor:  Taking taylor expansion of (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)) in J
1550838948.051 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1550838948.051 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838948.051 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838948.051 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838948.051 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.051 * [misc]taylor:  Taking taylor expansion of K in J
1550838948.051 * [misc]backup-simplify:  Simplify K into K
1550838948.051 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.051 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.051 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.051 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.052 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.052 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.052 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.052 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838948.052 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.052 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.052 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.052 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.052 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.052 * [misc]backup-simplify:  Simplify (/ (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550838948.053 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.053 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838948.053 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838948.054 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838948.054 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838948.055 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.055 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.055 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838948.055 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.056 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow (cos (/ -1/2 K)) 2) (/ 0 1)))) into 0
1550838948.056 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550838948.056 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.056 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.056 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.056 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.056 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.056 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.056 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.056 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.056 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1550838948.057 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow J 2))))) into 0
1550838948.057 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow J 3))))) into 0
1550838948.058 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838948.058 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838948.058 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838948.060 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838948.060 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838948.061 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838948.062 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838948.063 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550838948.063 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.063 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.063 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K)))))) into 0
1550838948.064 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838948.064 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 3))))) into 0
1550838948.065 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 6) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838948.065 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)) (/ 0 (pow (cos (/ -1/2 K)) 6))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 6))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 6))))) into 0
1550838948.066 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))))) into 0
1550838948.066 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.067 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1550838948.067 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow J 2))))) into 0
1550838948.067 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838948.068 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838948.069 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838948.070 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838948.070 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838948.072 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838948.072 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550838948.072 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.072 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.073 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K)))))) into 0
1550838948.073 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838948.074 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838948.074 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) (/ 0 (pow (cos (/ -1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 4))))) into 0
1550838948.075 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))))) into 0
1550838948.075 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.075 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.076 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.076 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.076 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838948.076 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838948.077 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838948.077 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838948.078 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.078 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.078 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838948.078 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1550838948.079 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838948.079 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1550838948.079 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.079 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.081 * [misc]backup-simplify:  Simplify (- (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) (+ (* (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))) (* 0 (/ (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))) (* 1 (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))))) into 0
1550838948.081 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ (cos (/ -1/2 K)) J))))) (* 2 (* 1/2 (/ J (cos (/ -1/2 K)))))) into 0
1550838948.083 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838948.084 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838948.084 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838948.086 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838948.086 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550838948.086 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.087 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.087 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ (cos (/ -1/2 K)) J) (/ 0 J)) (* 0 (/ 0 J)) (* 0 (/ 0 J)))) into 0
1550838948.087 * [misc]backup-simplify:  Simplify (+ (* (/ (cos (/ -1/2 K)) J) 0) (+ (* 0 (/ (cos (/ -1/2 K)) J)) (+ (* 0 0) (* 0 (* 1/2 (/ J (cos (/ -1/2 K)))))))) into 0
1550838948.088 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))) (+ (* 0 0) (* 0 1/2)))) into 0
1550838948.088 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838948.088 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.088 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.088 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.088 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838948.088 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.089 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)) (/ 0 (pow J 2))))) into 0
1550838948.089 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))) into 0
1550838948.089 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.089 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.089 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.089 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.089 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.089 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.090 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838948.091 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.091 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838948.092 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838948.092 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838948.092 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.092 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.093 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550838948.093 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.094 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow (cos (/ -1/2 K)) 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1550838948.094 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 2)))) into 0
1550838948.094 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.094 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.094 * [misc]backup-simplify:  Simplify (* 1 (* 1 (* 1 (/ 1 (/ 1 (- U)))))) into (* -1 U)
1550838948.094 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1550838948.096 * [misc]backup-simplify:  Simplify (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) into (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))
1550838948.096 * [misc]approximate:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in (U K J) around 0
1550838948.096 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in J
1550838948.096 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in J
1550838948.096 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in J
1550838948.096 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550838948.096 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.096 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in J
1550838948.096 * [misc]taylor:  Taking taylor expansion of (pow U 4) in J
1550838948.096 * [misc]taylor:  Taking taylor expansion of U in J
1550838948.096 * [misc]backup-simplify:  Simplify U into U
1550838948.096 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in J
1550838948.096 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in J
1550838948.096 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550838948.096 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550838948.096 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838948.096 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.096 * [misc]taylor:  Taking taylor expansion of K in J
1550838948.096 * [misc]backup-simplify:  Simplify K into K
1550838948.096 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838948.096 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838948.096 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838948.097 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838948.097 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838948.097 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.097 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838948.097 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550838948.097 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.097 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.097 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.097 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.097 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550838948.097 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838948.097 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 4)
1550838948.098 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.098 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.098 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 4) 1) into (pow (cos (* 1/2 K)) 4)
1550838948.098 * [misc]backup-simplify:  Simplify (/ (pow U 4) (pow (cos (* 1/2 K)) 4)) into (/ (pow U 4) (pow (cos (* 1/2 K)) 4))
1550838948.098 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838948.098 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.098 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1550838948.098 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838948.098 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.098 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1550838948.098 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838948.098 * [misc]taylor:  Taking taylor expansion of U in J
1550838948.098 * [misc]backup-simplify:  Simplify U into U
1550838948.098 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1550838948.099 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1550838948.099 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550838948.099 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550838948.099 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838948.099 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.099 * [misc]taylor:  Taking taylor expansion of K in J
1550838948.099 * [misc]backup-simplify:  Simplify K into K
1550838948.099 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838948.099 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838948.099 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838948.099 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838948.099 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838948.099 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.099 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838948.099 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838948.099 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.099 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.099 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.100 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.100 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838948.100 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.100 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1550838948.100 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1550838948.100 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in K
1550838948.100 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in K
1550838948.100 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in K
1550838948.100 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550838948.100 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.100 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in K
1550838948.100 * [misc]taylor:  Taking taylor expansion of (pow U 4) in K
1550838948.100 * [misc]taylor:  Taking taylor expansion of U in K
1550838948.100 * [misc]backup-simplify:  Simplify U into U
1550838948.100 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in K
1550838948.100 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in K
1550838948.101 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838948.101 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838948.101 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838948.101 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.101 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.101 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.101 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.101 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838948.101 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838948.101 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550838948.101 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.101 * [misc]backup-simplify:  Simplify J into J
1550838948.101 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.101 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550838948.101 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.102 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.102 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.102 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838948.102 * [misc]backup-simplify:  Simplify (* 1 (pow J 4)) into (pow J 4)
1550838948.102 * [misc]backup-simplify:  Simplify (/ (pow U 4) (pow J 4)) into (/ (pow U 4) (pow J 4))
1550838948.102 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838948.102 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.102 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1550838948.102 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838948.102 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.102 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1550838948.102 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838948.102 * [misc]taylor:  Taking taylor expansion of U in K
1550838948.102 * [misc]backup-simplify:  Simplify U into U
1550838948.102 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1550838948.102 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1550838948.102 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838948.102 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838948.102 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838948.102 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.102 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.103 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.103 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.103 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838948.104 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838948.104 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838948.104 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.104 * [misc]backup-simplify:  Simplify J into J
1550838948.104 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.104 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.104 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.104 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1550838948.104 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow J 2)) into (/ (pow U 2) (pow J 2))
1550838948.104 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in U
1550838948.104 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in U
1550838948.105 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in U
1550838948.105 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550838948.105 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.105 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in U
1550838948.105 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550838948.105 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.105 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.105 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.105 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in U
1550838948.105 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in U
1550838948.105 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838948.105 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838948.105 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838948.105 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.105 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.105 * [misc]backup-simplify:  Simplify K into K
1550838948.105 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838948.105 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838948.105 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838948.105 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838948.105 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838948.105 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.106 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838948.106 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550838948.106 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.106 * [misc]backup-simplify:  Simplify J into J
1550838948.106 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.106 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.106 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838948.106 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 4)
1550838948.106 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.106 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838948.107 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 4) (pow J 4)) into (* (pow (cos (* 1/2 K)) 4) (pow J 4))
1550838948.107 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) into (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))
1550838948.107 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838948.107 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.107 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550838948.107 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838948.107 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.107 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550838948.107 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838948.107 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.107 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.107 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.107 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550838948.107 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550838948.107 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838948.107 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838948.107 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838948.107 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.107 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.107 * [misc]backup-simplify:  Simplify K into K
1550838948.107 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838948.107 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838948.108 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838948.108 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838948.108 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838948.108 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.108 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838948.108 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838948.108 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.108 * [misc]backup-simplify:  Simplify J into J
1550838948.108 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.108 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838948.108 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.109 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550838948.109 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838948.109 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in U
1550838948.109 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in U
1550838948.109 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in U
1550838948.109 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550838948.109 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.109 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in U
1550838948.109 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550838948.109 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.109 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.109 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.109 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in U
1550838948.109 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in U
1550838948.109 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838948.109 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838948.109 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838948.109 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.109 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.109 * [misc]backup-simplify:  Simplify K into K
1550838948.109 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838948.109 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838948.109 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838948.110 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838948.110 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838948.110 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.110 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838948.110 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550838948.110 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.110 * [misc]backup-simplify:  Simplify J into J
1550838948.110 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.110 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.110 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838948.111 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 4)
1550838948.111 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.111 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838948.111 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 4) (pow J 4)) into (* (pow (cos (* 1/2 K)) 4) (pow J 4))
1550838948.111 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) into (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))
1550838948.111 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838948.111 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.111 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550838948.111 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838948.111 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.111 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550838948.111 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838948.111 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.111 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.111 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.111 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550838948.112 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550838948.112 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838948.112 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838948.112 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838948.112 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.112 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.112 * [misc]backup-simplify:  Simplify K into K
1550838948.112 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838948.112 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838948.112 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838948.112 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838948.112 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838948.112 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.112 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838948.112 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838948.112 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.112 * [misc]backup-simplify:  Simplify J into J
1550838948.113 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.113 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838948.113 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.113 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550838948.113 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838948.113 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838948.114 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550838948.114 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838948.114 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.114 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838948.114 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.114 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.114 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.114 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838948.114 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.114 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.114 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.114 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.114 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.114 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.114 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) into (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838948.115 * [misc]backup-simplify:  Simplify (- (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) into (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))
1550838948.115 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))
1550838948.115 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in K
1550838948.115 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1550838948.115 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838948.115 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.115 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1550838948.115 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1550838948.115 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1550838948.115 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838948.115 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838948.115 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838948.115 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.115 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.115 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.115 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.116 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838948.116 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838948.116 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838948.116 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.116 * [misc]backup-simplify:  Simplify J into J
1550838948.116 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.116 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.116 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1550838948.116 * [misc]backup-simplify:  Simplify (/ 1 (pow J 2)) into (/ 1 (pow J 2))
1550838948.116 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow J 2))) into (/ 1/4 (pow J 2))
1550838948.116 * [misc]backup-simplify:  Simplify (- (/ 1/4 (pow J 2))) into (- (* 1/4 (/ 1 (pow J 2))))
1550838948.117 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ 1 (pow J 2)))) in J
1550838948.117 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 (pow J 2))) in J
1550838948.117 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838948.117 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.117 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow J 2)) in J
1550838948.117 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838948.117 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.117 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.117 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.117 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.117 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550838948.117 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.117 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.117 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.117 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.117 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.118 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.118 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.118 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.118 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550838948.118 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550838948.119 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838948.120 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550838948.120 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.120 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.120 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550838948.120 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 (pow J 2))) into 0
1550838948.121 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (+ (* (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550838948.121 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) into 0
1550838948.121 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.121 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.121 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838948.122 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.122 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.122 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.122 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.122 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.122 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.122 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 2))) into 0
1550838948.122 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow J 2)) (/ 0 (pow J 2))))) into 0
1550838948.123 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow J 2)))) into 0
1550838948.123 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.123 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.123 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.123 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.123 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.123 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.123 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.123 * [misc]backup-simplify:  Simplify (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) into (/ 1/16 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))
1550838948.124 * [misc]backup-simplify:  Simplify (+ (/ 1/16 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) 0) into (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))))
1550838948.124 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.124 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838948.125 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838948.126 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.126 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1550838948.127 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838948.127 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838948.127 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.127 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.128 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (* 1/2 K))))) into 0
1550838948.128 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550838948.129 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (+ (* (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (* 0 (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550838948.129 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550838948.129 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.130 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 0) into (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))))
1550838948.130 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in K
1550838948.130 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550838948.130 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.130 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in K
1550838948.130 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in K
1550838948.130 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in K
1550838948.130 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838948.130 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838948.130 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838948.130 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.130 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.130 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.130 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.130 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838948.130 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838948.130 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550838948.130 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.130 * [misc]backup-simplify:  Simplify J into J
1550838948.131 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.131 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.131 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.131 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838948.131 * [misc]backup-simplify:  Simplify (* 1 (pow J 4)) into (pow J 4)
1550838948.131 * [misc]backup-simplify:  Simplify (/ 1 (pow J 4)) into (/ 1 (pow J 4))
1550838948.131 * [misc]backup-simplify:  Simplify (* 1/16 (/ 1 (pow J 4))) into (/ 1/16 (pow J 4))
1550838948.131 * [misc]taylor:  Taking taylor expansion of (/ 1/16 (pow J 4)) in J
1550838948.131 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550838948.131 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.131 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550838948.131 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.131 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.131 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.132 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.132 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.132 * [misc]backup-simplify:  Simplify (/ 1/16 1) into 1/16
1550838948.132 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.132 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.132 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.132 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838948.133 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8)
1550838948.134 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/8)) (+ (* 0 0) (* (- 1/8) 1))) into -1/4
1550838948.134 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* -1/4 (pow J 2)))) into (- (* 1/4 (pow J 2)))
1550838948.134 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow J 2)) (/ (- (* 1/4 (pow J 2))) (pow J 2))) (* 0 (/ 0 (pow J 2))))) into (* 1/4 (/ 1 (pow J 2)))
1550838948.135 * [misc]backup-simplify:  Simplify (+ (* 1/4 (* 1/4 (/ 1 (pow J 2)))) (+ (* 0 0) (* 0 (/ 1 (pow J 2))))) into (* 1/16 (/ 1 (pow J 2)))
1550838948.135 * [misc]backup-simplify:  Simplify (- (* 1/16 (/ 1 (pow J 2)))) into (- (* 1/16 (/ 1 (pow J 2))))
1550838948.135 * [misc]taylor:  Taking taylor expansion of (- (* 1/16 (/ 1 (pow J 2)))) in J
1550838948.135 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ 1 (pow J 2))) in J
1550838948.135 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550838948.135 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.135 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow J 2)) in J
1550838948.135 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838948.135 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.135 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.135 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.135 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.136 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550838948.136 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.136 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.136 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.136 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.136 * [misc]backup-simplify:  Simplify (* 1/4 1) into 1/4
1550838948.136 * [misc]backup-simplify:  Simplify (- 1/4) into -1/4
1550838948.136 * [misc]backup-simplify:  Simplify -1/4 into -1/4
1550838948.137 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.137 * [misc]backup-simplify:  Simplify (+ 1 (+ (* -1/4 (pow (* (/ 1 J) (* 1 U)) 2)) (* 1/16 (pow (* (/ 1 J) (* 1 U)) 4)))) into (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2))))
1550838948.139 * [misc]backup-simplify:  Simplify (+ (* (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J))))) (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))))) (- (* 1 1) (* (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J))))) 1))) into (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))
1550838948.139 * [misc]approximate:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in (U K J) around 0
1550838948.139 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in J
1550838948.139 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in J
1550838948.139 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in J
1550838948.139 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550838948.139 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.139 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in J
1550838948.139 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550838948.139 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.139 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.139 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.139 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in J
1550838948.139 * [misc]taylor:  Taking taylor expansion of (pow U 4) in J
1550838948.139 * [misc]taylor:  Taking taylor expansion of U in J
1550838948.139 * [misc]backup-simplify:  Simplify U into U
1550838948.139 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in J
1550838948.139 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838948.139 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838948.139 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838948.140 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.140 * [misc]taylor:  Taking taylor expansion of K in J
1550838948.140 * [misc]backup-simplify:  Simplify K into K
1550838948.140 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838948.140 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.140 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838948.140 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838948.140 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838948.140 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.140 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838948.140 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.140 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.141 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.141 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550838948.141 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.141 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550838948.141 * [misc]backup-simplify:  Simplify (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) into (* (pow U 4) (pow (cos (/ 1/2 K)) 4))
1550838948.141 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) into (/ 1 (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))
1550838948.141 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838948.141 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.141 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1550838948.141 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838948.141 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.142 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1550838948.142 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838948.142 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.142 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.142 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.142 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1550838948.142 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838948.142 * [misc]taylor:  Taking taylor expansion of U in J
1550838948.142 * [misc]backup-simplify:  Simplify U into U
1550838948.142 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1550838948.142 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838948.142 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838948.142 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838948.142 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.142 * [misc]taylor:  Taking taylor expansion of K in J
1550838948.142 * [misc]backup-simplify:  Simplify K into K
1550838948.142 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838948.142 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.142 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838948.142 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838948.142 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838948.142 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.143 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838948.143 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.143 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.143 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.143 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550838948.143 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550838948.143 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in K
1550838948.143 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in K
1550838948.143 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in K
1550838948.143 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550838948.143 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.143 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in K
1550838948.143 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550838948.143 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.144 * [misc]backup-simplify:  Simplify J into J
1550838948.144 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in K
1550838948.144 * [misc]taylor:  Taking taylor expansion of (pow U 4) in K
1550838948.144 * [misc]taylor:  Taking taylor expansion of U in K
1550838948.144 * [misc]backup-simplify:  Simplify U into U
1550838948.144 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in K
1550838948.144 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838948.144 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838948.144 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838948.144 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.144 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.144 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.144 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.144 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838948.144 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.144 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.144 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838948.144 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.144 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550838948.145 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.145 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550838948.145 * [misc]backup-simplify:  Simplify (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) into (* (pow U 4) (pow (cos (/ 1/2 K)) 4))
1550838948.145 * [misc]backup-simplify:  Simplify (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) into (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))
1550838948.145 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838948.145 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.145 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in K
1550838948.145 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838948.145 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.145 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in K
1550838948.145 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838948.145 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.145 * [misc]backup-simplify:  Simplify J into J
1550838948.145 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in K
1550838948.145 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838948.145 * [misc]taylor:  Taking taylor expansion of U in K
1550838948.145 * [misc]backup-simplify:  Simplify U into U
1550838948.145 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1550838948.145 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838948.145 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838948.146 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838948.146 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.146 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.146 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.146 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.146 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838948.146 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.146 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.146 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.146 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.146 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550838948.146 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550838948.147 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in U
1550838948.147 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in U
1550838948.147 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in U
1550838948.147 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550838948.147 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.147 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in U
1550838948.147 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550838948.147 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.147 * [misc]backup-simplify:  Simplify J into J
1550838948.147 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in U
1550838948.147 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550838948.147 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.147 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.147 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.147 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in U
1550838948.147 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838948.147 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838948.147 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838948.147 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.147 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.147 * [misc]backup-simplify:  Simplify K into K
1550838948.147 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838948.147 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.147 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838948.147 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838948.147 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838948.148 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.148 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838948.148 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.148 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838948.148 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.148 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.148 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.149 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550838948.149 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 4)) into (pow (cos (/ 1/2 K)) 4)
1550838948.149 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))
1550838948.149 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838948.149 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.149 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550838948.149 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838948.149 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.149 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550838948.149 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838948.149 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.149 * [misc]backup-simplify:  Simplify J into J
1550838948.149 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550838948.149 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838948.149 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.149 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.149 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.149 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550838948.149 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838948.149 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838948.149 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838948.149 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.149 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.149 * [misc]backup-simplify:  Simplify K into K
1550838948.149 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838948.149 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.150 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838948.150 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838948.150 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838948.150 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.150 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838948.150 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.150 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.150 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.150 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550838948.151 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550838948.151 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in U
1550838948.151 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in U
1550838948.151 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in U
1550838948.151 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550838948.151 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.151 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in U
1550838948.151 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550838948.151 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.151 * [misc]backup-simplify:  Simplify J into J
1550838948.151 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in U
1550838948.151 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550838948.151 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.151 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.151 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.151 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in U
1550838948.151 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838948.151 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838948.151 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838948.151 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.151 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.151 * [misc]backup-simplify:  Simplify K into K
1550838948.151 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838948.151 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.151 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838948.151 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838948.152 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838948.152 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.152 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838948.152 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.152 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838948.152 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.152 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.152 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.153 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550838948.153 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 4)) into (pow (cos (/ 1/2 K)) 4)
1550838948.153 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))
1550838948.153 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838948.153 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.153 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550838948.153 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838948.153 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.153 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550838948.153 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838948.153 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.153 * [misc]backup-simplify:  Simplify J into J
1550838948.153 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550838948.153 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838948.153 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.153 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.153 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.153 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550838948.153 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838948.153 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838948.154 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838948.154 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.154 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.154 * [misc]backup-simplify:  Simplify K into K
1550838948.154 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838948.154 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.154 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838948.154 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838948.154 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838948.154 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.154 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838948.154 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.155 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.155 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.155 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550838948.155 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550838948.155 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550838948.155 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550838948.156 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550838948.156 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) in K
1550838948.156 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550838948.156 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.156 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) in K
1550838948.156 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550838948.156 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.156 * [misc]backup-simplify:  Simplify J into J
1550838948.156 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in K
1550838948.156 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838948.156 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838948.156 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838948.156 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.156 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.156 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.156 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.156 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838948.156 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.157 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.157 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838948.157 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.157 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550838948.157 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))
1550838948.157 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550838948.157 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) in J
1550838948.157 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550838948.157 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.157 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) in J
1550838948.157 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550838948.157 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.157 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.157 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.158 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in J
1550838948.158 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838948.158 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838948.158 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838948.158 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.158 * [misc]taylor:  Taking taylor expansion of K in J
1550838948.158 * [misc]backup-simplify:  Simplify K into K
1550838948.158 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838948.158 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.158 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838948.158 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838948.158 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838948.158 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.158 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838948.158 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.159 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.159 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.159 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550838948.159 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ 1/2 K)) 4)) into (/ 1 (pow (cos (/ 1/2 K)) 4))
1550838948.159 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.159 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550838948.159 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.160 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838948.160 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838948.161 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838948.161 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838948.161 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.162 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.162 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838948.162 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838948.162 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.162 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.163 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 4))) into 0
1550838948.163 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) (/ 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550838948.163 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) into 0
1550838948.164 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.164 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.164 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838948.164 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.164 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.164 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.164 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.164 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.164 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550838948.164 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838948.165 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838948.165 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) (/ 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550838948.165 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) into 0
1550838948.165 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.165 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.165 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.166 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838948.166 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550838948.167 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838948.167 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.168 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838948.169 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838948.169 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838948.169 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.169 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.169 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550838948.170 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550838948.170 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.170 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.171 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 4)))) into 0
1550838948.171 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) (/ 0 (pow (cos (/ 1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550838948.172 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 0) (* 0 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))) into 0
1550838948.172 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.172 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838948.172 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1550838948.173 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1550838948.173 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) in K
1550838948.173 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) in K
1550838948.173 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838948.173 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.173 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) in K
1550838948.173 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838948.173 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.173 * [misc]backup-simplify:  Simplify J into J
1550838948.173 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1550838948.173 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838948.173 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838948.173 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838948.173 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.173 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.173 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.173 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.173 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838948.173 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.174 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.174 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.174 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550838948.174 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838948.174 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1550838948.174 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) in J
1550838948.174 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) in J
1550838948.174 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838948.174 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.175 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) in J
1550838948.175 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838948.175 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.175 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.175 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.175 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1550838948.175 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838948.175 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838948.175 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838948.175 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.175 * [misc]taylor:  Taking taylor expansion of K in J
1550838948.175 * [misc]backup-simplify:  Simplify K into K
1550838948.175 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838948.175 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.175 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838948.175 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838948.175 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838948.175 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.175 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838948.176 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.176 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.176 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ 1/2 K)) 2)) into (/ 1 (pow (cos (/ 1/2 K)) 2))
1550838948.176 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.176 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.176 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.176 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838948.177 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550838948.177 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550838948.177 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550838948.178 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) (/ 0 (pow (cos (/ 1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550838948.178 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 0) (* 0 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))) into 0
1550838948.178 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.178 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.178 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.178 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.178 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.178 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.180 * [misc]backup-simplify:  Simplify (+ (* (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J)))))) (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))))) (- (* 1 1) (* (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J)))))) 1))) into (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))
1550838948.180 * [misc]approximate:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in (U K J) around 0
1550838948.180 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1550838948.180 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in J
1550838948.181 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in J
1550838948.181 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550838948.181 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.181 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in J
1550838948.181 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550838948.181 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.181 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.181 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.181 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in J
1550838948.181 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in J
1550838948.181 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838948.181 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838948.181 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838948.181 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.181 * [misc]taylor:  Taking taylor expansion of K in J
1550838948.181 * [misc]backup-simplify:  Simplify K into K
1550838948.181 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.181 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.181 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.181 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.181 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.181 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.182 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.182 * [misc]taylor:  Taking taylor expansion of (pow U 4) in J
1550838948.182 * [misc]taylor:  Taking taylor expansion of U in J
1550838948.182 * [misc]backup-simplify:  Simplify U into U
1550838948.182 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.182 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.182 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.182 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550838948.182 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.182 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550838948.183 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) into (* (pow (cos (/ -1/2 K)) 4) (pow U 4))
1550838948.183 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) into (/ 1 (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))
1550838948.183 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838948.183 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.183 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1550838948.183 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838948.183 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.183 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1550838948.183 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838948.183 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.183 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.183 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.183 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1550838948.183 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1550838948.183 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838948.183 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838948.183 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838948.183 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.183 * [misc]taylor:  Taking taylor expansion of K in J
1550838948.183 * [misc]backup-simplify:  Simplify K into K
1550838948.183 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.183 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.184 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.184 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.184 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.184 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.184 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.184 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838948.184 * [misc]taylor:  Taking taylor expansion of U in J
1550838948.184 * [misc]backup-simplify:  Simplify U into U
1550838948.184 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.184 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.184 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.185 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550838948.185 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550838948.185 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in K
1550838948.185 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in K
1550838948.185 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in K
1550838948.185 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550838948.185 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.185 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in K
1550838948.185 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550838948.185 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.185 * [misc]backup-simplify:  Simplify J into J
1550838948.185 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in K
1550838948.185 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in K
1550838948.185 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838948.185 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838948.185 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838948.185 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.185 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.185 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.185 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.185 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838948.186 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.186 * [misc]taylor:  Taking taylor expansion of (pow U 4) in K
1550838948.186 * [misc]taylor:  Taking taylor expansion of U in K
1550838948.186 * [misc]backup-simplify:  Simplify U into U
1550838948.186 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.186 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838948.186 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.186 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550838948.187 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.187 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550838948.187 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) into (* (pow (cos (/ -1/2 K)) 4) (pow U 4))
1550838948.187 * [misc]backup-simplify:  Simplify (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) into (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))
1550838948.187 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838948.187 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.187 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in K
1550838948.187 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838948.187 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.187 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in K
1550838948.188 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838948.188 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.188 * [misc]backup-simplify:  Simplify J into J
1550838948.188 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in K
1550838948.188 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1550838948.188 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838948.188 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838948.188 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838948.188 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.188 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.188 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.188 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.188 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838948.188 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.188 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838948.188 * [misc]taylor:  Taking taylor expansion of U in K
1550838948.188 * [misc]backup-simplify:  Simplify U into U
1550838948.188 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.188 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.188 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.189 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550838948.189 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550838948.189 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1550838948.189 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in U
1550838948.189 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in U
1550838948.189 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550838948.189 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.189 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in U
1550838948.189 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550838948.189 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.189 * [misc]backup-simplify:  Simplify J into J
1550838948.189 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in U
1550838948.189 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in U
1550838948.189 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838948.189 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838948.189 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838948.189 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.189 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.189 * [misc]backup-simplify:  Simplify K into K
1550838948.189 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.189 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.190 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.190 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.190 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.190 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.190 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.190 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550838948.190 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.190 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.190 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.190 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.190 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838948.190 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.191 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550838948.191 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.191 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.191 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) 1) into (pow (cos (/ -1/2 K)) 4)
1550838948.191 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))
1550838948.191 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838948.191 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.191 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550838948.191 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838948.191 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.191 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550838948.191 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838948.191 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.191 * [misc]backup-simplify:  Simplify J into J
1550838948.191 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550838948.191 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550838948.191 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838948.192 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838948.192 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838948.192 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.192 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.192 * [misc]backup-simplify:  Simplify K into K
1550838948.192 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.192 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.192 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.192 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.192 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.192 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.192 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.192 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838948.192 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.192 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.192 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.192 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.193 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.193 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.193 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550838948.193 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550838948.193 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1550838948.193 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in U
1550838948.193 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in U
1550838948.193 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550838948.193 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.193 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in U
1550838948.193 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550838948.193 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.193 * [misc]backup-simplify:  Simplify J into J
1550838948.193 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in U
1550838948.193 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in U
1550838948.193 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838948.193 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838948.193 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838948.193 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.193 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.194 * [misc]backup-simplify:  Simplify K into K
1550838948.194 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.194 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.194 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.194 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.194 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.194 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.194 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.194 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550838948.194 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.194 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.194 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.194 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.194 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838948.195 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.195 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550838948.195 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.195 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.195 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) 1) into (pow (cos (/ -1/2 K)) 4)
1550838948.195 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))
1550838948.195 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838948.195 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.195 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550838948.195 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838948.195 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.196 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550838948.196 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838948.196 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.196 * [misc]backup-simplify:  Simplify J into J
1550838948.196 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550838948.196 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550838948.196 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838948.196 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838948.196 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838948.196 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.196 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.196 * [misc]backup-simplify:  Simplify K into K
1550838948.196 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.196 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.196 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.196 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.196 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.196 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.196 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.196 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838948.196 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.197 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.197 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.197 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.197 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.197 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.197 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550838948.197 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550838948.197 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550838948.198 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550838948.198 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550838948.198 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) in K
1550838948.198 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550838948.198 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.198 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) in K
1550838948.198 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550838948.198 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.198 * [misc]backup-simplify:  Simplify J into J
1550838948.198 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in K
1550838948.198 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838948.198 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838948.198 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838948.198 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.198 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.198 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.199 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.199 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838948.199 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.199 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.199 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838948.199 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.199 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550838948.200 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))
1550838948.200 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550838948.200 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) in J
1550838948.200 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550838948.200 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.200 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) in J
1550838948.200 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550838948.200 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.200 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.200 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.200 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in J
1550838948.200 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838948.200 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838948.200 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838948.200 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.200 * [misc]taylor:  Taking taylor expansion of K in J
1550838948.200 * [misc]backup-simplify:  Simplify K into K
1550838948.200 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.200 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.200 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.200 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.201 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.201 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.201 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.201 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.201 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.201 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.201 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550838948.202 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ -1/2 K)) 4)) into (/ 1 (pow (cos (/ -1/2 K)) 4))
1550838948.202 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.202 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550838948.202 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.202 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.202 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.203 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838948.203 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838948.204 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838948.204 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838948.204 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.204 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.205 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838948.205 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550838948.205 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 4) 0) (* 0 1)) into 0
1550838948.206 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) (/ 0 (pow (cos (/ -1/2 K)) 4))))) into 0
1550838948.206 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) into 0
1550838948.206 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.206 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.206 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838948.206 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.206 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.206 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.206 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.206 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.207 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550838948.207 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838948.207 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550838948.207 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) (/ 0 (pow (cos (/ -1/2 K)) 4))))) into 0
1550838948.208 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) into 0
1550838948.208 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.208 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.208 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.208 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838948.208 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550838948.209 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.209 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.210 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838948.210 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.211 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838948.212 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838948.212 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838948.212 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.212 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.212 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550838948.213 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 2)))) into 0
1550838948.213 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 4) 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.214 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) (/ 0 (pow (cos (/ -1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 4))))) into 0
1550838948.214 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 0) (* 0 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))) into 0
1550838948.214 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.215 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838948.215 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1550838948.215 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1550838948.215 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) in K
1550838948.215 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) in K
1550838948.215 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838948.215 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.215 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) in K
1550838948.215 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838948.215 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.216 * [misc]backup-simplify:  Simplify J into J
1550838948.216 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1550838948.216 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838948.216 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838948.216 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838948.216 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.216 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.216 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.216 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.216 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838948.216 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.216 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.216 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.216 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550838948.217 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838948.217 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1550838948.217 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) in J
1550838948.217 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) in J
1550838948.217 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838948.217 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.217 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) in J
1550838948.217 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838948.217 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.217 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.217 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.217 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1550838948.217 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838948.217 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838948.217 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838948.217 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.217 * [misc]taylor:  Taking taylor expansion of K in J
1550838948.217 * [misc]backup-simplify:  Simplify K into K
1550838948.217 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.218 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.218 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.218 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.218 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.218 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.218 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.218 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.218 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.218 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ -1/2 K)) 2)) into (/ 1 (pow (cos (/ -1/2 K)) 2))
1550838948.219 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.219 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.219 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.219 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838948.219 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550838948.219 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550838948.220 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 2)))) into 0
1550838948.220 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) (/ 0 (pow (cos (/ -1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 4))))) into 0
1550838948.221 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 0) (* 0 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))) into 0
1550838948.221 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.221 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.221 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.221 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.221 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.221 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.221 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1550838948.223 * [misc]backup-simplify:  Simplify (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) into (sqrt (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))
1550838948.223 * [misc]approximate:  Taking taylor expansion of (sqrt (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) in (U K J) around 0
1550838948.223 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) in J
1550838948.223 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in J
1550838948.223 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in J
1550838948.223 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in J
1550838948.223 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550838948.223 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.223 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in J
1550838948.223 * [misc]taylor:  Taking taylor expansion of (pow U 4) in J
1550838948.223 * [misc]taylor:  Taking taylor expansion of U in J
1550838948.223 * [misc]backup-simplify:  Simplify U into U
1550838948.223 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in J
1550838948.223 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in J
1550838948.223 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550838948.223 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550838948.223 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838948.223 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.223 * [misc]taylor:  Taking taylor expansion of K in J
1550838948.223 * [misc]backup-simplify:  Simplify K into K
1550838948.224 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838948.224 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838948.224 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838948.224 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838948.224 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838948.224 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.224 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838948.224 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550838948.224 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.224 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.224 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.224 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.225 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550838948.225 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838948.225 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 4)
1550838948.225 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.225 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.225 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 4) 1) into (pow (cos (* 1/2 K)) 4)
1550838948.226 * [misc]backup-simplify:  Simplify (/ (pow U 4) (pow (cos (* 1/2 K)) 4)) into (/ (pow U 4) (pow (cos (* 1/2 K)) 4))
1550838948.226 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838948.226 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.226 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1550838948.226 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838948.226 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.226 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1550838948.226 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838948.226 * [misc]taylor:  Taking taylor expansion of U in J
1550838948.226 * [misc]backup-simplify:  Simplify U into U
1550838948.226 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1550838948.226 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1550838948.226 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550838948.226 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550838948.226 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838948.226 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.226 * [misc]taylor:  Taking taylor expansion of K in J
1550838948.226 * [misc]backup-simplify:  Simplify K into K
1550838948.226 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838948.226 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838948.226 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838948.227 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838948.227 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838948.227 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.227 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838948.227 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838948.227 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.227 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.227 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.227 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.227 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838948.227 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.227 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1550838948.228 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1550838948.228 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4))) into (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4)))
1550838948.228 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4))) 0) into (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4)))
1550838948.228 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4))) 0) into (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4)))
1550838948.229 * [misc]backup-simplify:  Simplify (sqrt (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4)))) into (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))
1550838948.229 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838948.229 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow U 2))) into 0
1550838948.229 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.229 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.230 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.230 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550838948.230 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550838948.231 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838948.231 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550838948.232 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.232 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.232 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550838948.232 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 (pow (cos (* 1/2 K)) 2))) into 0
1550838948.232 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 4) 0) (* 0 1)) into 0
1550838948.233 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 4)) (+ (* (/ (pow U 4) (pow (cos (* 1/2 K)) 4)) (/ 0 (pow (cos (* 1/2 K)) 4))))) into 0
1550838948.233 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow U 4) (pow (cos (* 1/2 K)) 4)))) into 0
1550838948.233 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.234 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.234 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4)))))) into 0
1550838948.234 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) in K
1550838948.234 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in K
1550838948.234 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in K
1550838948.234 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in K
1550838948.234 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550838948.234 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.234 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in K
1550838948.234 * [misc]taylor:  Taking taylor expansion of (pow U 4) in K
1550838948.234 * [misc]taylor:  Taking taylor expansion of U in K
1550838948.234 * [misc]backup-simplify:  Simplify U into U
1550838948.234 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in K
1550838948.234 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in K
1550838948.234 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838948.234 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838948.234 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838948.234 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.234 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.234 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.234 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.235 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838948.235 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838948.235 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550838948.235 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.235 * [misc]backup-simplify:  Simplify J into J
1550838948.235 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.235 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550838948.235 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.235 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.235 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.235 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838948.236 * [misc]backup-simplify:  Simplify (* 1 (pow J 4)) into (pow J 4)
1550838948.236 * [misc]backup-simplify:  Simplify (/ (pow U 4) (pow J 4)) into (/ (pow U 4) (pow J 4))
1550838948.236 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838948.236 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.236 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1550838948.236 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838948.236 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.236 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1550838948.236 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838948.236 * [misc]taylor:  Taking taylor expansion of U in K
1550838948.236 * [misc]backup-simplify:  Simplify U into U
1550838948.236 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1550838948.236 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1550838948.236 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838948.236 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838948.236 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838948.236 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.236 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.236 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.236 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.237 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838948.237 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838948.237 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838948.237 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.237 * [misc]backup-simplify:  Simplify J into J
1550838948.237 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.237 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.237 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.237 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1550838948.237 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow J 2)) into (/ (pow U 2) (pow J 2))
1550838948.238 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow U 4) (pow J 4))) into (* 1/16 (/ (pow U 4) (pow J 4)))
1550838948.238 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) into (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1)
1550838948.238 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow J 2))) into (* 1/4 (/ (pow U 2) (pow J 2)))
1550838948.238 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow U 2) (pow J 2)))) into (- (* 1/4 (/ (pow U 2) (pow J 2))))
1550838948.239 * [misc]backup-simplify:  Simplify (+ (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (- (* 1/4 (/ (pow U 2) (pow J 2))))) into (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2))))
1550838948.239 * [misc]backup-simplify:  Simplify (sqrt (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2))))) into (sqrt (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2)))))
1550838948.239 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838948.239 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow U 2))) into 0
1550838948.240 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.240 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550838948.240 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.240 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.240 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.241 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 4))) into 0
1550838948.241 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 4)) (+ (* (/ (pow U 4) (pow J 4)) (/ 0 (pow J 4))))) into 0
1550838948.241 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow U 4) (pow J 4)))) into 0
1550838948.241 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.241 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838948.241 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.242 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.242 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.242 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 2))) into 0
1550838948.242 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ (pow U 2) (pow J 2)) (/ 0 (pow J 2))))) into 0
1550838948.243 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow J 2)))) into 0
1550838948.243 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.243 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.244 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2))))))) into 0
1550838948.244 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) in U
1550838948.244 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in U
1550838948.244 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in U
1550838948.244 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in U
1550838948.244 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550838948.244 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.244 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in U
1550838948.244 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550838948.244 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.244 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.244 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.244 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in U
1550838948.244 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in U
1550838948.244 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838948.244 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838948.244 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838948.244 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.244 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.244 * [misc]backup-simplify:  Simplify K into K
1550838948.244 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838948.244 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838948.244 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838948.244 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838948.245 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838948.245 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.245 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838948.245 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550838948.245 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.245 * [misc]backup-simplify:  Simplify J into J
1550838948.245 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.245 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.245 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838948.246 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 4)
1550838948.246 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.246 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838948.246 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 4) (pow J 4)) into (* (pow (cos (* 1/2 K)) 4) (pow J 4))
1550838948.246 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) into (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))
1550838948.246 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838948.246 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.246 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550838948.246 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838948.246 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.246 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550838948.246 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838948.246 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.246 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.246 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.246 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550838948.246 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550838948.246 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838948.246 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838948.246 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838948.246 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.246 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.247 * [misc]backup-simplify:  Simplify K into K
1550838948.247 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838948.247 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838948.247 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838948.247 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838948.247 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838948.247 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.247 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838948.247 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838948.247 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.247 * [misc]backup-simplify:  Simplify J into J
1550838948.247 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.248 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838948.248 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.248 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550838948.248 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838948.248 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838948.248 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550838948.248 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838948.249 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.249 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.249 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838948.249 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) in U
1550838948.249 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in U
1550838948.249 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in U
1550838948.249 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in U
1550838948.249 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550838948.249 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.249 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in U
1550838948.249 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550838948.249 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.249 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.249 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.249 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in U
1550838948.249 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in U
1550838948.249 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838948.249 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838948.249 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838948.249 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.250 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.250 * [misc]backup-simplify:  Simplify K into K
1550838948.250 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838948.250 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838948.250 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838948.250 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838948.250 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838948.250 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.250 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838948.250 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550838948.250 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.250 * [misc]backup-simplify:  Simplify J into J
1550838948.250 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.251 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.251 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838948.251 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 4)
1550838948.251 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.251 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838948.251 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 4) (pow J 4)) into (* (pow (cos (* 1/2 K)) 4) (pow J 4))
1550838948.251 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) into (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))
1550838948.251 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838948.251 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.251 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550838948.252 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838948.252 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.252 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550838948.252 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838948.252 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.252 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.252 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.252 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550838948.252 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550838948.252 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838948.252 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838948.252 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838948.252 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.252 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.252 * [misc]backup-simplify:  Simplify K into K
1550838948.252 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838948.252 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838948.252 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838948.252 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838948.252 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838948.252 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.252 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838948.253 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838948.253 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.253 * [misc]backup-simplify:  Simplify J into J
1550838948.253 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.253 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838948.253 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.253 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550838948.253 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838948.253 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838948.254 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550838948.254 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838948.254 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.254 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.254 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838948.254 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838948.254 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.254 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838948.254 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.255 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838948.255 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.255 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.255 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.255 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.255 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.255 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.255 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) into (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838948.255 * [misc]backup-simplify:  Simplify (- (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) into (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))
1550838948.256 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))
1550838948.257 * [misc]backup-simplify:  Simplify (/ (- (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) (pow 0 2) (+)) (* 2 1)) into (/ -1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550838948.257 * [misc]taylor:  Taking taylor expansion of (/ -1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1550838948.257 * [misc]taylor:  Taking taylor expansion of -1/8 in K
1550838948.257 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1550838948.257 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1550838948.257 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1550838948.257 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838948.257 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838948.257 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838948.257 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.257 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.257 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.257 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.257 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838948.257 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838948.257 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838948.257 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.258 * [misc]backup-simplify:  Simplify J into J
1550838948.258 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.258 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.258 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1550838948.258 * [misc]backup-simplify:  Simplify (/ -1/8 (pow J 2)) into (/ -1/8 (pow J 2))
1550838948.258 * [misc]taylor:  Taking taylor expansion of (/ -1/8 (pow J 2)) in J
1550838948.258 * [misc]taylor:  Taking taylor expansion of -1/8 in J
1550838948.258 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1550838948.258 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838948.258 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.258 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.258 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.258 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.258 * [misc]backup-simplify:  Simplify (/ -1/8 1) into -1/8
1550838948.258 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1550838948.259 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.259 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.259 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.259 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.259 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.259 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.259 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.259 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.259 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.260 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550838948.260 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550838948.261 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838948.261 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550838948.261 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.261 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.261 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550838948.262 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 (pow J 2))) into 0
1550838948.262 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (+ (* (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550838948.263 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) into 0
1550838948.263 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.263 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.263 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) (* 2 1)) into 0
1550838948.263 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838948.263 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.263 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.263 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.264 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.264 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.264 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.264 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 2))) into 0
1550838948.264 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ -1/8 (pow J 2)) (/ 0 (pow J 2))))) into 0
1550838948.264 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.265 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.265 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.265 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.265 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.265 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.265 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.265 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0
1550838948.265 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.265 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.265 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.265 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.266 * [misc]backup-simplify:  Simplify (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) into (/ 1/16 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))
1550838948.266 * [misc]backup-simplify:  Simplify (+ (/ 1/16 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) 0) into (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))))
1550838948.266 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.266 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838948.268 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838948.268 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.268 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1550838948.269 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838948.270 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838948.270 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.270 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.270 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (* 1/2 K))))) into 0
1550838948.271 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550838948.271 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (+ (* (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (* 0 (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550838948.272 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550838948.272 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.272 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 0) into (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))))
1550838948.273 * [misc]backup-simplify:  Simplify (/ (- (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) (pow (/ -1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ 3/128 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))
1550838948.273 * [misc]taylor:  Taking taylor expansion of (/ 3/128 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in K
1550838948.273 * [misc]taylor:  Taking taylor expansion of 3/128 in K
1550838948.273 * [misc]backup-simplify:  Simplify 3/128 into 3/128
1550838948.273 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in K
1550838948.273 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in K
1550838948.273 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838948.273 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838948.273 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838948.274 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.274 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.274 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.274 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.274 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838948.274 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838948.274 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550838948.274 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.274 * [misc]backup-simplify:  Simplify J into J
1550838948.274 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.274 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.275 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.275 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838948.275 * [misc]backup-simplify:  Simplify (* 1 (pow J 4)) into (pow J 4)
1550838948.275 * [misc]backup-simplify:  Simplify (/ 3/128 (pow J 4)) into (/ 3/128 (pow J 4))
1550838948.275 * [misc]taylor:  Taking taylor expansion of (/ 3/128 (pow J 4)) in J
1550838948.275 * [misc]taylor:  Taking taylor expansion of 3/128 in J
1550838948.275 * [misc]backup-simplify:  Simplify 3/128 into 3/128
1550838948.275 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550838948.275 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.275 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.275 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.275 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.275 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.276 * [misc]backup-simplify:  Simplify (/ 3/128 1) into 3/128
1550838948.276 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.276 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.276 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.277 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.277 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 3/128 (/ 0 1)))) into 0
1550838948.277 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 3/128 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1550838948.277 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.277 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.277 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.278 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838948.279 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8)
1550838948.279 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/8)) (+ (* 0 0) (* (- 1/8) 1))) into -1/4
1550838948.279 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* -1/4 (pow J 2)))) into (- (* 1/4 (pow J 2)))
1550838948.281 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ -1/8 (pow J 2)) (/ (- (* 1/4 (pow J 2))) (pow J 2))) (* 0 (/ 0 (pow J 2))))) into (- (* 1/32 (/ 1 (pow J 2))))
1550838948.281 * [misc]taylor:  Taking taylor expansion of (- (* 1/32 (/ 1 (pow J 2)))) in J
1550838948.281 * [misc]taylor:  Taking taylor expansion of (* 1/32 (/ 1 (pow J 2))) in J
1550838948.281 * [misc]taylor:  Taking taylor expansion of 1/32 in J
1550838948.281 * [misc]backup-simplify:  Simplify 1/32 into 1/32
1550838948.281 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow J 2)) in J
1550838948.281 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838948.281 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.281 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.281 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.282 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.282 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550838948.282 * [misc]backup-simplify:  Simplify (* 1/32 1) into 1/32
1550838948.282 * [misc]backup-simplify:  Simplify (- 1/32) into -1/32
1550838948.282 * [misc]backup-simplify:  Simplify -1/32 into -1/32
1550838948.283 * [misc]backup-simplify:  Simplify (+ (* -1/32 (pow (* (/ 1 J) (* K U)) 2)) (+ 1 (* -1/8 (pow (* (/ 1 J) (* 1 U)) 2)))) into (- 1 (+ (* 1/32 (/ (* (pow K 2) (pow U 2)) (pow J 2))) (* 1/8 (/ (pow U 2) (pow J 2)))))
1550838948.285 * [misc]backup-simplify:  Simplify (sqrt (+ (* (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J))))) (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))))) (- (* 1 1) (* (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J))))) 1)))) into (sqrt (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))
1550838948.285 * [misc]approximate:  Taking taylor expansion of (sqrt (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) in (U K J) around 0
1550838948.285 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) in J
1550838948.285 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in J
1550838948.285 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in J
1550838948.285 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in J
1550838948.285 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550838948.285 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.286 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in J
1550838948.286 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550838948.286 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.286 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.286 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.286 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in J
1550838948.286 * [misc]taylor:  Taking taylor expansion of (pow U 4) in J
1550838948.286 * [misc]taylor:  Taking taylor expansion of U in J
1550838948.286 * [misc]backup-simplify:  Simplify U into U
1550838948.286 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in J
1550838948.286 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838948.286 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838948.286 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838948.286 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.286 * [misc]taylor:  Taking taylor expansion of K in J
1550838948.286 * [misc]backup-simplify:  Simplify K into K
1550838948.286 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838948.286 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.286 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838948.286 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838948.286 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838948.287 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.287 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838948.287 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.287 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.288 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.288 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550838948.288 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.288 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550838948.288 * [misc]backup-simplify:  Simplify (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) into (* (pow U 4) (pow (cos (/ 1/2 K)) 4))
1550838948.288 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) into (/ 1 (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))
1550838948.288 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838948.288 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.289 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1550838948.289 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838948.289 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.289 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1550838948.289 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838948.289 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.289 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.289 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.289 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1550838948.289 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838948.289 * [misc]taylor:  Taking taylor expansion of U in J
1550838948.289 * [misc]backup-simplify:  Simplify U into U
1550838948.289 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1550838948.289 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838948.289 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838948.289 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838948.289 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.289 * [misc]taylor:  Taking taylor expansion of K in J
1550838948.289 * [misc]backup-simplify:  Simplify K into K
1550838948.289 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838948.289 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.289 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838948.289 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838948.289 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838948.290 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.290 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838948.290 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.290 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.290 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.290 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550838948.291 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550838948.291 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838948.291 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550838948.291 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838948.291 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.291 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.292 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838948.292 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) in K
1550838948.292 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in K
1550838948.292 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in K
1550838948.292 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in K
1550838948.292 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550838948.292 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.292 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in K
1550838948.292 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550838948.292 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.292 * [misc]backup-simplify:  Simplify J into J
1550838948.292 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in K
1550838948.292 * [misc]taylor:  Taking taylor expansion of (pow U 4) in K
1550838948.292 * [misc]taylor:  Taking taylor expansion of U in K
1550838948.292 * [misc]backup-simplify:  Simplify U into U
1550838948.292 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in K
1550838948.292 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838948.292 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838948.292 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838948.292 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.292 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.292 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.292 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.292 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838948.293 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.293 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.293 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838948.293 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.293 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550838948.293 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.293 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550838948.293 * [misc]backup-simplify:  Simplify (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) into (* (pow U 4) (pow (cos (/ 1/2 K)) 4))
1550838948.294 * [misc]backup-simplify:  Simplify (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) into (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))
1550838948.294 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838948.294 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.294 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in K
1550838948.294 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838948.294 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.294 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in K
1550838948.294 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838948.294 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.294 * [misc]backup-simplify:  Simplify J into J
1550838948.294 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in K
1550838948.294 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838948.294 * [misc]taylor:  Taking taylor expansion of U in K
1550838948.294 * [misc]backup-simplify:  Simplify U into U
1550838948.294 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1550838948.294 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838948.294 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838948.294 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838948.294 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.294 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.294 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.294 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.295 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838948.295 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.295 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.295 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.295 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.295 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550838948.295 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550838948.296 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) into (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))))
1550838948.296 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) into (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1)
1550838948.296 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))
1550838948.297 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) into (- (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))
1550838948.298 * [misc]backup-simplify:  Simplify (+ (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (- (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) into (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))
1550838948.298 * [misc]backup-simplify:  Simplify (sqrt (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) into (sqrt (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))
1550838948.299 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.299 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550838948.299 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838948.299 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838948.299 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838948.299 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow U 2))) into 0
1550838948.300 * [misc]backup-simplify:  Simplify (+ (* (pow U 4) 0) (* 0 (pow (cos (/ 1/2 K)) 4))) into 0
1550838948.300 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) (+ (* (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) (/ 0 (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))))) into 0
1550838948.301 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))))) into 0
1550838948.301 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.301 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.301 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838948.301 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838948.302 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838948.302 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) (+ (* (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) (/ 0 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550838948.303 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1550838948.303 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.303 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.304 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))))) into 0
1550838948.304 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) in U
1550838948.304 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in U
1550838948.304 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in U
1550838948.304 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in U
1550838948.304 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550838948.304 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.304 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in U
1550838948.304 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550838948.304 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.304 * [misc]backup-simplify:  Simplify J into J
1550838948.304 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in U
1550838948.304 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550838948.304 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.304 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.304 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.304 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in U
1550838948.304 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838948.304 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838948.305 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838948.305 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.305 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.305 * [misc]backup-simplify:  Simplify K into K
1550838948.305 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838948.305 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.305 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838948.305 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838948.305 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838948.305 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.305 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838948.305 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.305 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838948.306 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.306 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.306 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.306 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550838948.306 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 4)) into (pow (cos (/ 1/2 K)) 4)
1550838948.306 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))
1550838948.306 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838948.306 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.306 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550838948.307 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838948.307 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.307 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550838948.307 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838948.307 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.307 * [misc]backup-simplify:  Simplify J into J
1550838948.307 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550838948.307 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838948.307 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.307 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.307 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.307 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550838948.307 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838948.307 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838948.307 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838948.307 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.307 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.307 * [misc]backup-simplify:  Simplify K into K
1550838948.307 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838948.307 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.307 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838948.307 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838948.307 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838948.308 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.308 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838948.308 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.308 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.308 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.308 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550838948.308 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550838948.309 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550838948.309 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550838948.309 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550838948.310 * [misc]backup-simplify:  Simplify (sqrt (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838948.310 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.310 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550838948.310 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.310 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838948.311 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838948.312 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838948.312 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838948.312 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.312 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.313 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838948.313 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838948.313 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.313 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.314 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 4))) into 0
1550838948.314 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) (/ 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550838948.315 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) into 0
1550838948.315 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.315 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.315 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))))) into 0
1550838948.315 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) in U
1550838948.315 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in U
1550838948.315 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in U
1550838948.315 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in U
1550838948.315 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550838948.315 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.315 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in U
1550838948.315 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550838948.316 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.316 * [misc]backup-simplify:  Simplify J into J
1550838948.316 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in U
1550838948.316 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550838948.316 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.316 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.316 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.316 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in U
1550838948.316 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838948.316 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838948.316 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838948.316 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.316 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.316 * [misc]backup-simplify:  Simplify K into K
1550838948.316 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838948.316 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.316 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838948.316 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838948.316 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838948.316 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.317 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838948.317 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.317 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838948.317 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.317 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.317 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.317 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550838948.318 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 4)) into (pow (cos (/ 1/2 K)) 4)
1550838948.318 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))
1550838948.318 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838948.318 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.318 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550838948.318 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838948.318 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.318 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550838948.318 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838948.318 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.318 * [misc]backup-simplify:  Simplify J into J
1550838948.318 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550838948.318 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838948.318 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.318 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.318 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.318 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550838948.318 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838948.318 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838948.318 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838948.318 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.318 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.318 * [misc]backup-simplify:  Simplify K into K
1550838948.318 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838948.319 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.319 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838948.319 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838948.319 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838948.319 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.319 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838948.319 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.319 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.319 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.320 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550838948.320 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550838948.320 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550838948.320 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550838948.321 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550838948.321 * [misc]backup-simplify:  Simplify (sqrt (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838948.321 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.321 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550838948.321 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.321 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838948.322 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838948.323 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838948.323 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838948.323 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.323 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.324 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838948.324 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838948.324 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.324 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.325 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 4))) into 0
1550838948.325 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) (/ 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550838948.325 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) into 0
1550838948.326 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.326 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.326 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))))) into 0
1550838948.326 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) in K
1550838948.326 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838948.326 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.326 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) in K
1550838948.326 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838948.326 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.326 * [misc]backup-simplify:  Simplify J into J
1550838948.326 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1550838948.326 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838948.326 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838948.326 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838948.327 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.327 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.327 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.327 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.327 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838948.327 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.327 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.327 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.327 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550838948.327 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838948.327 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) in J
1550838948.328 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838948.328 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.328 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) in J
1550838948.328 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838948.328 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.328 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.328 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.328 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1550838948.328 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838948.328 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838948.328 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838948.328 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.328 * [misc]taylor:  Taking taylor expansion of K in J
1550838948.328 * [misc]backup-simplify:  Simplify K into K
1550838948.328 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838948.328 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.328 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838948.328 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838948.328 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838948.329 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.329 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838948.329 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.329 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.329 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ 1/2 K)) 2)) into (/ 1 (pow (cos (/ 1/2 K)) 2))
1550838948.329 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838948.329 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.329 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.329 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.329 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.329 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.330 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838948.330 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838948.330 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1550838948.330 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.330 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.330 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.331 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838948.331 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550838948.332 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838948.333 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.333 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838948.334 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838948.334 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838948.334 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.334 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.335 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550838948.335 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550838948.335 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.336 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.336 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 4)))) into 0
1550838948.337 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) (/ 0 (pow (cos (/ 1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550838948.337 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 0) (* 0 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))) into 0
1550838948.337 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.337 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550838948.338 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1550838948.338 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1550838948.339 * [misc]backup-simplify:  Simplify (/ (- (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (pow 0 2) (+)) (* 2 (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into -1/2
1550838948.339 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838948.339 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.339 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838948.339 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.339 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.340 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.340 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.340 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.340 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838948.340 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550838948.341 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838948.341 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1550838948.341 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.341 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.341 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.341 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.341 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.342 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ 1/2 K)) 2))) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1550838948.342 * [misc]backup-simplify:  Simplify (/ 1/4 (pow (cos (/ 1/2 K)) 2)) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1550838948.342 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1550838948.343 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow J 2))))) into 0
1550838948.344 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838948.344 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838948.345 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838948.346 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838948.347 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550838948.347 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.347 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.348 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K)))))) into 0
1550838948.348 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838948.349 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838948.349 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838948.350 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550838948.350 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) (/ 0 (pow (cos (/ 1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550838948.351 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))))) into 0
1550838948.351 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.351 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.351 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.351 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838948.352 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838948.353 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838948.353 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838948.353 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.353 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.353 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838948.354 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.354 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838948.354 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838948.355 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1550838948.355 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.355 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.355 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1550838948.355 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838948.355 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.355 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.356 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.356 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.356 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.356 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.356 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.356 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.356 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.356 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.356 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1550838948.357 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K)))))) into 0
1550838948.357 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550838948.358 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550838948.358 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.358 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.358 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.358 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.358 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.358 * [misc]backup-simplify:  Simplify (+ (* (/ 1/4 (pow (cos (/ 1/2 (/ 1 K))) 2)) (pow (* (/ 1 J) (* 1 (/ 1 (/ 1 U)))) 2)) -1/2) into (- (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1/2)
1550838948.361 * [misc]backup-simplify:  Simplify (sqrt (+ (* (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J)))))) (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))))) (- (* 1 1) (* (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J)))))) 1)))) into (sqrt (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))
1550838948.361 * [misc]approximate:  Taking taylor expansion of (sqrt (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in (U K J) around 0
1550838948.361 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in J
1550838948.361 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1550838948.361 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in J
1550838948.361 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in J
1550838948.361 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550838948.361 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.361 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in J
1550838948.361 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550838948.361 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.361 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.361 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.361 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in J
1550838948.361 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in J
1550838948.361 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838948.361 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838948.361 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838948.361 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.361 * [misc]taylor:  Taking taylor expansion of K in J
1550838948.361 * [misc]backup-simplify:  Simplify K into K
1550838948.361 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.362 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.362 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.362 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.362 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.362 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.362 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.362 * [misc]taylor:  Taking taylor expansion of (pow U 4) in J
1550838948.362 * [misc]taylor:  Taking taylor expansion of U in J
1550838948.362 * [misc]backup-simplify:  Simplify U into U
1550838948.362 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.363 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.363 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.363 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550838948.363 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.363 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550838948.363 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) into (* (pow (cos (/ -1/2 K)) 4) (pow U 4))
1550838948.363 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) into (/ 1 (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))
1550838948.363 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838948.363 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.363 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1550838948.364 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838948.364 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.364 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1550838948.364 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838948.364 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.364 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.364 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.364 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1550838948.364 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1550838948.364 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838948.364 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838948.364 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838948.364 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.364 * [misc]taylor:  Taking taylor expansion of K in J
1550838948.364 * [misc]backup-simplify:  Simplify K into K
1550838948.364 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.364 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.364 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.364 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.364 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.364 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.364 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.365 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550838948.365 * [misc]taylor:  Taking taylor expansion of U in J
1550838948.365 * [misc]backup-simplify:  Simplify U into U
1550838948.365 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.365 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.365 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.365 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550838948.365 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550838948.365 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838948.366 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550838948.366 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838948.366 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.366 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.366 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838948.366 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in K
1550838948.366 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in K
1550838948.366 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in K
1550838948.366 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in K
1550838948.366 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550838948.367 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.367 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in K
1550838948.367 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550838948.367 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.367 * [misc]backup-simplify:  Simplify J into J
1550838948.367 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in K
1550838948.367 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in K
1550838948.367 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838948.367 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838948.367 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838948.367 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.367 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.367 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.367 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.367 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838948.367 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.367 * [misc]taylor:  Taking taylor expansion of (pow U 4) in K
1550838948.367 * [misc]taylor:  Taking taylor expansion of U in K
1550838948.367 * [misc]backup-simplify:  Simplify U into U
1550838948.367 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.367 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838948.367 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.368 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550838948.368 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.368 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550838948.368 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) into (* (pow (cos (/ -1/2 K)) 4) (pow U 4))
1550838948.368 * [misc]backup-simplify:  Simplify (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) into (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))
1550838948.368 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838948.368 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.368 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in K
1550838948.368 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838948.368 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.368 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in K
1550838948.368 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838948.369 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.369 * [misc]backup-simplify:  Simplify J into J
1550838948.369 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in K
1550838948.369 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1550838948.369 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838948.369 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838948.369 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838948.369 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.369 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.369 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.369 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.369 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838948.369 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.369 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550838948.369 * [misc]taylor:  Taking taylor expansion of U in K
1550838948.369 * [misc]backup-simplify:  Simplify U into U
1550838948.369 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.369 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.369 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.370 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550838948.370 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550838948.370 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) into (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))))
1550838948.371 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) into (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1)
1550838948.371 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) into (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))
1550838948.371 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into (- (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))
1550838948.372 * [misc]backup-simplify:  Simplify (+ (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (- (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))
1550838948.373 * [misc]backup-simplify:  Simplify (sqrt (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into (sqrt (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))
1550838948.373 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.373 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550838948.373 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838948.374 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow U 2))) into 0
1550838948.374 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838948.374 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550838948.374 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 4) 0) (* 0 (pow U 4))) into 0
1550838948.375 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) (+ (* (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) (/ 0 (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))))) into 0
1550838948.375 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))))) into 0
1550838948.376 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.376 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.376 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838948.376 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838948.376 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow U 2))) into 0
1550838948.377 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) (+ (* (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) (/ 0 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into 0
1550838948.377 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into 0
1550838948.377 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.378 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.378 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) into 0
1550838948.379 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1550838948.379 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1550838948.379 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in U
1550838948.379 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in U
1550838948.379 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550838948.379 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.379 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in U
1550838948.379 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550838948.379 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.379 * [misc]backup-simplify:  Simplify J into J
1550838948.379 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in U
1550838948.379 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in U
1550838948.379 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838948.379 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838948.379 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838948.379 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.379 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.379 * [misc]backup-simplify:  Simplify K into K
1550838948.379 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.379 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.379 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.379 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.379 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.380 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.380 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.380 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550838948.380 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.380 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.380 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.380 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.380 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838948.380 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.380 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550838948.381 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.381 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.381 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) 1) into (pow (cos (/ -1/2 K)) 4)
1550838948.381 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))
1550838948.381 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838948.381 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.381 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550838948.381 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838948.381 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.381 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550838948.381 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838948.381 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.381 * [misc]backup-simplify:  Simplify J into J
1550838948.381 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550838948.381 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550838948.381 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838948.381 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838948.381 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838948.382 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.382 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.382 * [misc]backup-simplify:  Simplify K into K
1550838948.382 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.382 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.382 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.382 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.382 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.382 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.382 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.382 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838948.382 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.382 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.382 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.382 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.383 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.383 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.383 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550838948.383 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550838948.383 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550838948.384 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550838948.384 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550838948.384 * [misc]backup-simplify:  Simplify (sqrt (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838948.384 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.385 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550838948.385 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.385 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.385 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.386 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838948.386 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838948.387 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838948.387 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838948.387 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.387 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.388 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838948.388 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550838948.388 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 4) 0) (* 0 1)) into 0
1550838948.389 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) (/ 0 (pow (cos (/ -1/2 K)) 4))))) into 0
1550838948.389 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) into 0
1550838948.389 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.389 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.390 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))))) into 0
1550838948.390 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1550838948.390 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1550838948.390 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in U
1550838948.390 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in U
1550838948.390 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550838948.390 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550838948.390 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in U
1550838948.390 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550838948.390 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.390 * [misc]backup-simplify:  Simplify J into J
1550838948.390 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in U
1550838948.390 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in U
1550838948.390 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838948.390 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838948.390 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838948.390 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.390 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.390 * [misc]backup-simplify:  Simplify K into K
1550838948.390 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.390 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.390 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.390 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.391 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.391 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.391 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.391 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550838948.391 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.391 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.391 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.391 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.391 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550838948.391 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.391 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550838948.392 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.392 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.392 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) 1) into (pow (cos (/ -1/2 K)) 4)
1550838948.392 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))
1550838948.392 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838948.392 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.392 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550838948.392 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550838948.392 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.392 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550838948.392 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550838948.392 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.392 * [misc]backup-simplify:  Simplify J into J
1550838948.392 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550838948.392 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550838948.393 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838948.393 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838948.393 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838948.393 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.393 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.393 * [misc]backup-simplify:  Simplify K into K
1550838948.393 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.393 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.393 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.393 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.393 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.393 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.393 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.393 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550838948.393 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.393 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.393 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.394 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.394 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.394 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.394 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550838948.394 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550838948.394 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550838948.395 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550838948.395 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550838948.395 * [misc]backup-simplify:  Simplify (sqrt (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838948.395 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.396 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550838948.396 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.396 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.396 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.397 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838948.397 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838948.399 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838948.399 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838948.399 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.399 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.399 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838948.400 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550838948.400 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 4) 0) (* 0 1)) into 0
1550838948.400 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) (/ 0 (pow (cos (/ -1/2 K)) 4))))) into 0
1550838948.401 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) into 0
1550838948.401 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.401 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.401 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))))) into 0
1550838948.401 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) in K
1550838948.401 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550838948.402 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.402 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) in K
1550838948.402 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550838948.402 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.402 * [misc]backup-simplify:  Simplify J into J
1550838948.402 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1550838948.402 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838948.402 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838948.402 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838948.402 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.402 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.402 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.402 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.402 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838948.402 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.402 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.402 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.402 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550838948.403 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838948.403 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) in J
1550838948.403 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550838948.403 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550838948.403 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) in J
1550838948.403 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550838948.403 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.403 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.403 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.403 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1550838948.403 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838948.403 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838948.403 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838948.403 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.403 * [misc]taylor:  Taking taylor expansion of K in J
1550838948.403 * [misc]backup-simplify:  Simplify K into K
1550838948.403 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.403 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.403 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.403 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.404 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.404 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.404 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.404 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.404 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.404 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ -1/2 K)) 2)) into (/ 1 (pow (cos (/ -1/2 K)) 2))
1550838948.404 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838948.404 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.404 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.405 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.405 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.405 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.405 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838948.405 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838948.406 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1550838948.406 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.406 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.406 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.406 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838948.406 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550838948.407 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.407 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.408 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838948.408 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.409 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838948.410 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838948.410 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838948.410 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.410 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.411 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550838948.411 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 2)))) into 0
1550838948.411 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 4) 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.412 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) (/ 0 (pow (cos (/ -1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 4))))) into 0
1550838948.412 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 0) (* 0 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))) into 0
1550838948.413 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.413 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550838948.413 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1550838948.413 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1550838948.415 * [misc]backup-simplify:  Simplify (/ (- (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (pow 0 2) (+)) (* 2 (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into -1/2
1550838948.415 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838948.415 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.415 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838948.415 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.415 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.415 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.415 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.415 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.415 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838948.415 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550838948.416 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838948.417 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into 0
1550838948.417 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.417 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.417 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.417 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.417 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.417 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ -1/2 K)) 2))) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1550838948.417 * [misc]backup-simplify:  Simplify (/ 1/4 (pow (cos (/ -1/2 K)) 2)) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1550838948.417 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1550838948.418 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow J 2))))) into 0
1550838948.418 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838948.419 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838948.420 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550838948.420 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838948.421 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838948.422 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838948.423 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550838948.423 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.423 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.423 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K)))))) into 0
1550838948.424 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838948.424 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550838948.425 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) (/ 0 (pow (cos (/ -1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 4))))) into 0
1550838948.426 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))))) into 0
1550838948.426 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.426 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.426 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.426 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.427 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838948.427 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838948.428 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838948.428 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838948.428 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.428 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.429 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838948.429 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1550838948.429 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838948.430 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1550838948.430 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.430 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.430 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into 0
1550838948.430 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838948.431 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.431 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.431 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.431 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.431 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.431 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.431 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.431 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.431 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.431 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.431 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1550838948.432 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K)))))) into 0
1550838948.432 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550838948.433 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1550838948.433 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.433 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.433 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.433 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.433 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.434 * [misc]backup-simplify:  Simplify (+ (* (/ 1/4 (pow (cos (/ -1/2 (/ 1 (- K)))) 2)) (pow (* (/ 1 (- J)) (* 1 (/ 1 (/ 1 (- U))))) 2)) -1/2) into (- (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1/2)
1550838948.434 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1)
1550838948.435 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) into (sqrt (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1))
1550838948.435 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1)) in (U K J) around 0
1550838948.435 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1)) in J
1550838948.435 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) in J
1550838948.435 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) in J
1550838948.435 * [misc]taylor:  Taking taylor expansion of 1/64 in J
1550838948.435 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550838948.435 * [misc]taylor:  Taking taylor expansion of (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6))) in J
1550838948.435 * [misc]taylor:  Taking taylor expansion of (pow U 6) in J
1550838948.435 * [misc]taylor:  Taking taylor expansion of U in J
1550838948.435 * [misc]backup-simplify:  Simplify U into U
1550838948.435 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 6) (pow J 6)) in J
1550838948.435 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 6) in J
1550838948.435 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550838948.435 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550838948.435 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838948.435 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.435 * [misc]taylor:  Taking taylor expansion of K in J
1550838948.435 * [misc]backup-simplify:  Simplify K into K
1550838948.436 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838948.436 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838948.436 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838948.436 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838948.436 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838948.436 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.436 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838948.436 * [misc]taylor:  Taking taylor expansion of (pow J 6) in J
1550838948.436 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.436 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.436 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.436 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.436 * [misc]backup-simplify:  Simplify (* U (pow U 2)) into (pow U 3)
1550838948.437 * [misc]backup-simplify:  Simplify (* (pow U 3) (pow U 3)) into (pow U 6)
1550838948.437 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838948.437 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 3)
1550838948.437 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 3) (pow (cos (* 1/2 K)) 3)) into (pow (cos (* 1/2 K)) 6)
1550838948.437 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.437 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.437 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.438 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 6) 1) into (pow (cos (* 1/2 K)) 6)
1550838948.438 * [misc]backup-simplify:  Simplify (/ (pow U 6) (pow (cos (* 1/2 K)) 6)) into (/ (pow U 6) (pow (cos (* 1/2 K)) 6))
1550838948.438 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838948.438 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.438 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow U 6) (pow (cos (* 1/2 K)) 6))) into (* 1/64 (/ (pow U 6) (pow (cos (* 1/2 K)) 6)))
1550838948.438 * [misc]backup-simplify:  Simplify (+ (* 1/64 (/ (pow U 6) (pow (cos (* 1/2 K)) 6))) 0) into (* 1/64 (/ (pow U 6) (pow (cos (* 1/2 K)) 6)))
1550838948.439 * [misc]backup-simplify:  Simplify (sqrt (* 1/64 (/ (pow U 6) (pow (cos (* 1/2 K)) 6)))) into (* 1/8 (/ (pow U 3) (pow (cos (* 1/2 K)) 3)))
1550838948.439 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838948.439 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 (pow U 2))) into 0
1550838948.439 * [misc]backup-simplify:  Simplify (+ (* (pow U 3) 0) (* 0 (pow U 3))) into 0
1550838948.439 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.439 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.440 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.440 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.440 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550838948.440 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550838948.441 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838948.442 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550838948.442 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.442 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.442 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550838948.442 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (pow (cos (* 1/2 K)) 2))) into 0
1550838948.442 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 3) 0) (* 0 (pow (cos (* 1/2 K)) 3))) into 0
1550838948.443 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 6) 0) (* 0 1)) into 0
1550838948.443 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 6)) (+ (* (/ (pow U 6) (pow (cos (* 1/2 K)) 6)) (/ 0 (pow (cos (* 1/2 K)) 6))))) into 0
1550838948.444 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow U 6) (pow (cos (* 1/2 K)) 6)))) into 0
1550838948.444 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.444 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/64 (/ (pow U 6) (pow (cos (* 1/2 K)) 6)))))) into 0
1550838948.444 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1)) in K
1550838948.444 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) in K
1550838948.444 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) in K
1550838948.444 * [misc]taylor:  Taking taylor expansion of 1/64 in K
1550838948.444 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550838948.444 * [misc]taylor:  Taking taylor expansion of (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6))) in K
1550838948.444 * [misc]taylor:  Taking taylor expansion of (pow U 6) in K
1550838948.444 * [misc]taylor:  Taking taylor expansion of U in K
1550838948.444 * [misc]backup-simplify:  Simplify U into U
1550838948.444 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 6) (pow J 6)) in K
1550838948.444 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 6) in K
1550838948.445 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550838948.445 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550838948.445 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838948.445 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.445 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.445 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.445 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.445 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550838948.445 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550838948.445 * [misc]taylor:  Taking taylor expansion of (pow J 6) in K
1550838948.445 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.445 * [misc]backup-simplify:  Simplify J into J
1550838948.445 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.445 * [misc]backup-simplify:  Simplify (* U (pow U 2)) into (pow U 3)
1550838948.445 * [misc]backup-simplify:  Simplify (* (pow U 3) (pow U 3)) into (pow U 6)
1550838948.446 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.446 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.446 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.446 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.446 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550838948.446 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550838948.446 * [misc]backup-simplify:  Simplify (* 1 (pow J 6)) into (pow J 6)
1550838948.446 * [misc]backup-simplify:  Simplify (/ (pow U 6) (pow J 6)) into (/ (pow U 6) (pow J 6))
1550838948.446 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838948.446 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.447 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow U 6) (pow J 6))) into (* 1/64 (/ (pow U 6) (pow J 6)))
1550838948.447 * [misc]backup-simplify:  Simplify (+ (* 1/64 (/ (pow U 6) (pow J 6))) 1) into (+ (* 1/64 (/ (pow U 6) (pow J 6))) 1)
1550838948.447 * [misc]backup-simplify:  Simplify (sqrt (+ (* 1/64 (/ (pow U 6) (pow J 6))) 1)) into (sqrt (+ (* 1/64 (/ (pow U 6) (pow J 6))) 1))
1550838948.447 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838948.447 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 (pow U 2))) into 0
1550838948.447 * [misc]backup-simplify:  Simplify (+ (* (pow U 3) 0) (* 0 (pow U 3))) into 0
1550838948.448 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.448 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550838948.448 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550838948.448 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.448 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.448 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.449 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.449 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 6))) into 0
1550838948.449 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 6)) (+ (* (/ (pow U 6) (pow J 6)) (/ 0 (pow J 6))))) into 0
1550838948.449 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow U 6) (pow J 6)))) into 0
1550838948.450 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.450 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/64 (/ (pow U 6) (pow J 6))) 1)))) into 0
1550838948.450 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1)) in U
1550838948.450 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) in U
1550838948.450 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) in U
1550838948.450 * [misc]taylor:  Taking taylor expansion of 1/64 in U
1550838948.450 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550838948.450 * [misc]taylor:  Taking taylor expansion of (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6))) in U
1550838948.450 * [misc]taylor:  Taking taylor expansion of (pow U 6) in U
1550838948.450 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.450 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.450 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.450 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 6) (pow J 6)) in U
1550838948.450 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 6) in U
1550838948.450 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838948.450 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838948.450 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838948.450 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.450 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.450 * [misc]backup-simplify:  Simplify K into K
1550838948.450 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838948.450 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838948.451 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838948.451 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838948.451 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838948.451 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.451 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838948.451 * [misc]taylor:  Taking taylor expansion of (pow J 6) in U
1550838948.451 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.451 * [misc]backup-simplify:  Simplify J into J
1550838948.451 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.451 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.452 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.452 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838948.452 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 3)
1550838948.452 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 3) (pow (cos (* 1/2 K)) 3)) into (pow (cos (* 1/2 K)) 6)
1550838948.452 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.452 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550838948.452 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550838948.452 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 6) (pow J 6)) into (* (pow (cos (* 1/2 K)) 6) (pow J 6))
1550838948.453 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 6) (pow J 6))) into (/ 1 (* (pow (cos (* 1/2 K)) 6) (pow J 6)))
1550838948.453 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838948.453 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.453 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838948.453 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838948.453 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.453 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838948.453 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1)) in U
1550838948.453 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) in U
1550838948.453 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) in U
1550838948.453 * [misc]taylor:  Taking taylor expansion of 1/64 in U
1550838948.453 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550838948.453 * [misc]taylor:  Taking taylor expansion of (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6))) in U
1550838948.453 * [misc]taylor:  Taking taylor expansion of (pow U 6) in U
1550838948.454 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.454 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.454 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.454 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 6) (pow J 6)) in U
1550838948.454 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 6) in U
1550838948.454 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550838948.454 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550838948.454 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838948.454 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.454 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.454 * [misc]backup-simplify:  Simplify K into K
1550838948.454 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550838948.454 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550838948.454 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550838948.454 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550838948.454 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550838948.454 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.454 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550838948.454 * [misc]taylor:  Taking taylor expansion of (pow J 6) in U
1550838948.454 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.454 * [misc]backup-simplify:  Simplify J into J
1550838948.455 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.455 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.455 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.455 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550838948.455 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 3)
1550838948.455 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 3) (pow (cos (* 1/2 K)) 3)) into (pow (cos (* 1/2 K)) 6)
1550838948.455 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.456 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550838948.456 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550838948.456 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 6) (pow J 6)) into (* (pow (cos (* 1/2 K)) 6) (pow J 6))
1550838948.456 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 6) (pow J 6))) into (/ 1 (* (pow (cos (* 1/2 K)) 6) (pow J 6)))
1550838948.456 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838948.456 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.456 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838948.456 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838948.457 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.457 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838948.457 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838948.457 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.457 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838948.457 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.458 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838948.458 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.458 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.458 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.458 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.458 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.459 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.460 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 1)) into 0
1550838948.460 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838948.460 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.460 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.460 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.460 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.460 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.460 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.460 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.460 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.460 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 1)) into 0
1550838948.460 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838948.461 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.461 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.461 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.461 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.461 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.461 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.461 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.461 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.461 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.461 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.461 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.462 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 1)) into 0
1550838948.462 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838948.462 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.462 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.462 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.462 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.462 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.462 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.463 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.463 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.463 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.463 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.463 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.463 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.463 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.463 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.463 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.463 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 1)) into 0
1550838948.463 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838948.463 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.464 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.464 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.464 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.464 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.464 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.464 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.464 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.464 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.464 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.464 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.464 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.464 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.464 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.464 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.464 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.464 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.466 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (* (* (* (/ (/ (/ 1 U) (* 2 (cos (/ (/ 1 K) 2)))) (/ 1 J)) (/ (/ (/ 1 U) (* 2 (cos (/ (/ 1 K) 2)))) (/ 1 J))) (* (/ (/ (/ 1 U) (* 2 (cos (/ (/ 1 K) 2)))) (/ 1 J)) (/ (/ (/ 1 U) (* 2 (cos (/ (/ 1 K) 2)))) (/ 1 J)))) (* (/ (/ (/ 1 U) (* 2 (cos (/ (/ 1 K) 2)))) (/ 1 J)) (/ (/ (/ 1 U) (* 2 (cos (/ (/ 1 K) 2)))) (/ 1 J)))))) into (sqrt (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))))
1550838948.466 * [misc]approximate:  Taking taylor expansion of (sqrt (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))) in (U K J) around 0
1550838948.466 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))) in J
1550838948.466 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) in J
1550838948.466 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838948.466 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.466 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))) in J
1550838948.466 * [misc]taylor:  Taking taylor expansion of 1/64 in J
1550838948.466 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550838948.466 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) in J
1550838948.466 * [misc]taylor:  Taking taylor expansion of (pow J 6) in J
1550838948.466 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.466 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.466 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.466 * [misc]taylor:  Taking taylor expansion of (* (pow U 6) (pow (cos (/ 1/2 K)) 6)) in J
1550838948.466 * [misc]taylor:  Taking taylor expansion of (pow U 6) in J
1550838948.466 * [misc]taylor:  Taking taylor expansion of U in J
1550838948.466 * [misc]backup-simplify:  Simplify U into U
1550838948.466 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 6) in J
1550838948.466 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838948.466 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838948.466 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838948.466 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.466 * [misc]taylor:  Taking taylor expansion of K in J
1550838948.466 * [misc]backup-simplify:  Simplify K into K
1550838948.466 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838948.467 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.467 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838948.467 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838948.467 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838948.467 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.467 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838948.467 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.467 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.468 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.468 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.468 * [misc]backup-simplify:  Simplify (* U (pow U 2)) into (pow U 3)
1550838948.468 * [misc]backup-simplify:  Simplify (* (pow U 3) (pow U 3)) into (pow U 6)
1550838948.468 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.468 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 3)
1550838948.468 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 3) (pow (cos (/ 1/2 K)) 3)) into (pow (cos (/ 1/2 K)) 6)
1550838948.469 * [misc]backup-simplify:  Simplify (* (pow U 6) (pow (cos (/ 1/2 K)) 6)) into (* (pow U 6) (pow (cos (/ 1/2 K)) 6))
1550838948.469 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) into (/ 1 (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))
1550838948.469 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550838948.469 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838948.469 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.469 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838948.469 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))) in K
1550838948.469 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) in K
1550838948.470 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838948.470 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.470 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))) in K
1550838948.470 * [misc]taylor:  Taking taylor expansion of 1/64 in K
1550838948.470 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550838948.470 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) in K
1550838948.470 * [misc]taylor:  Taking taylor expansion of (pow J 6) in K
1550838948.470 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.470 * [misc]backup-simplify:  Simplify J into J
1550838948.470 * [misc]taylor:  Taking taylor expansion of (* (pow U 6) (pow (cos (/ 1/2 K)) 6)) in K
1550838948.470 * [misc]taylor:  Taking taylor expansion of (pow U 6) in K
1550838948.470 * [misc]taylor:  Taking taylor expansion of U in K
1550838948.470 * [misc]backup-simplify:  Simplify U into U
1550838948.470 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 6) in K
1550838948.470 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838948.470 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838948.470 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838948.470 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.470 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.470 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.470 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.470 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838948.470 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.470 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.471 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550838948.471 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550838948.471 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.471 * [misc]backup-simplify:  Simplify (* U (pow U 2)) into (pow U 3)
1550838948.471 * [misc]backup-simplify:  Simplify (* (pow U 3) (pow U 3)) into (pow U 6)
1550838948.471 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.471 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 3)
1550838948.471 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 3) (pow (cos (/ 1/2 K)) 3)) into (pow (cos (/ 1/2 K)) 6)
1550838948.471 * [misc]backup-simplify:  Simplify (* (pow U 6) (pow (cos (/ 1/2 K)) 6)) into (* (pow U 6) (pow (cos (/ 1/2 K)) 6))
1550838948.472 * [misc]backup-simplify:  Simplify (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) into (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))
1550838948.472 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))) into (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))
1550838948.472 * [misc]backup-simplify:  Simplify (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) into (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))
1550838948.473 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))) into (sqrt (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))))
1550838948.473 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.473 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550838948.473 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550838948.473 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838948.473 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838948.474 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 3) 0) (* 0 (pow (cos (/ 1/2 K)) 3))) into 0
1550838948.474 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838948.474 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 (pow U 2))) into 0
1550838948.474 * [misc]backup-simplify:  Simplify (+ (* (pow U 3) 0) (* 0 (pow U 3))) into 0
1550838948.474 * [misc]backup-simplify:  Simplify (+ (* (pow U 6) 0) (* 0 (pow (cos (/ 1/2 K)) 6))) into 0
1550838948.475 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) (+ (* (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) (/ 0 (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))) into 0
1550838948.476 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) into 0
1550838948.476 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.476 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))))) into 0
1550838948.476 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))) in U
1550838948.476 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) in U
1550838948.476 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838948.476 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.476 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))) in U
1550838948.476 * [misc]taylor:  Taking taylor expansion of 1/64 in U
1550838948.476 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550838948.476 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) in U
1550838948.476 * [misc]taylor:  Taking taylor expansion of (pow J 6) in U
1550838948.476 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.477 * [misc]backup-simplify:  Simplify J into J
1550838948.477 * [misc]taylor:  Taking taylor expansion of (* (pow U 6) (pow (cos (/ 1/2 K)) 6)) in U
1550838948.477 * [misc]taylor:  Taking taylor expansion of (pow U 6) in U
1550838948.477 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.477 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.477 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.477 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 6) in U
1550838948.477 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838948.477 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838948.477 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838948.477 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.477 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.477 * [misc]backup-simplify:  Simplify K into K
1550838948.477 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838948.477 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.477 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838948.477 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838948.477 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838948.477 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.477 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838948.478 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.478 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550838948.478 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550838948.478 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.478 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.478 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.478 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.478 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 3)
1550838948.479 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 3) (pow (cos (/ 1/2 K)) 3)) into (pow (cos (/ 1/2 K)) 6)
1550838948.479 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 6)) into (pow (cos (/ 1/2 K)) 6)
1550838948.479 * [misc]backup-simplify:  Simplify (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)) into (/ (pow J 6) (pow (cos (/ 1/2 K)) 6))
1550838948.479 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6))) into (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))
1550838948.479 * [misc]backup-simplify:  Simplify (+ 0 (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))) into (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))
1550838948.480 * [misc]backup-simplify:  Simplify (sqrt (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))) into (* 1/8 (/ (pow J 3) (pow (cos (/ 1/2 K)) 3)))
1550838948.480 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.480 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550838948.480 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550838948.480 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.480 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838948.481 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838948.482 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838948.482 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838948.482 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.482 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.482 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838948.483 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838948.483 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 3) 0) (* 0 (pow (cos (/ 1/2 K)) 3))) into 0
1550838948.483 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.483 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.483 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.484 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 6))) into 0
1550838948.484 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)) (/ 0 (pow (cos (/ 1/2 K)) 6))))) into 0
1550838948.484 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))) into 0
1550838948.485 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.485 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))))) into 0
1550838948.485 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))) in U
1550838948.485 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) in U
1550838948.485 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838948.485 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.485 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))) in U
1550838948.485 * [misc]taylor:  Taking taylor expansion of 1/64 in U
1550838948.485 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550838948.485 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) in U
1550838948.485 * [misc]taylor:  Taking taylor expansion of (pow J 6) in U
1550838948.485 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.485 * [misc]backup-simplify:  Simplify J into J
1550838948.485 * [misc]taylor:  Taking taylor expansion of (* (pow U 6) (pow (cos (/ 1/2 K)) 6)) in U
1550838948.485 * [misc]taylor:  Taking taylor expansion of (pow U 6) in U
1550838948.485 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.485 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.485 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.485 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 6) in U
1550838948.486 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550838948.486 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550838948.486 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550838948.486 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.486 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.486 * [misc]backup-simplify:  Simplify K into K
1550838948.486 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838948.486 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.486 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838948.486 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838948.486 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838948.486 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.486 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838948.486 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.486 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550838948.487 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550838948.487 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.487 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.487 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.487 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.487 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 3)
1550838948.488 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 3) (pow (cos (/ 1/2 K)) 3)) into (pow (cos (/ 1/2 K)) 6)
1550838948.488 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 6)) into (pow (cos (/ 1/2 K)) 6)
1550838948.488 * [misc]backup-simplify:  Simplify (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)) into (/ (pow J 6) (pow (cos (/ 1/2 K)) 6))
1550838948.488 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6))) into (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))
1550838948.488 * [misc]backup-simplify:  Simplify (+ 0 (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))) into (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))
1550838948.489 * [misc]backup-simplify:  Simplify (sqrt (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))) into (* 1/8 (/ (pow J 3) (pow (cos (/ 1/2 K)) 3)))
1550838948.489 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.489 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550838948.489 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550838948.489 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.490 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550838948.490 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550838948.491 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838948.491 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550838948.491 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.492 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.492 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838948.492 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838948.492 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 3) 0) (* 0 (pow (cos (/ 1/2 K)) 3))) into 0
1550838948.492 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.493 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.493 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.493 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 6))) into 0
1550838948.493 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)) (/ 0 (pow (cos (/ 1/2 K)) 6))))) into 0
1550838948.494 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))) into 0
1550838948.494 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.494 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))))) into 0
1550838948.494 * [misc]taylor:  Taking taylor expansion of (* 1/8 (/ (pow J 3) (pow (cos (/ 1/2 K)) 3))) in K
1550838948.494 * [misc]taylor:  Taking taylor expansion of 1/8 in K
1550838948.495 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1550838948.495 * [misc]taylor:  Taking taylor expansion of (/ (pow J 3) (pow (cos (/ 1/2 K)) 3)) in K
1550838948.495 * [misc]taylor:  Taking taylor expansion of (pow J 3) in K
1550838948.495 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.495 * [misc]backup-simplify:  Simplify J into J
1550838948.495 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 3) in K
1550838948.495 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550838948.495 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550838948.495 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550838948.495 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.495 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.495 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.495 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.495 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550838948.495 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.495 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.495 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550838948.495 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.496 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 3)
1550838948.496 * [misc]backup-simplify:  Simplify (/ (pow J 3) (pow (cos (/ 1/2 K)) 3)) into (/ (pow J 3) (pow (cos (/ 1/2 K)) 3))
1550838948.496 * [misc]backup-simplify:  Simplify (* 1/8 (/ (pow J 3) (pow (cos (/ 1/2 K)) 3))) into (* 1/8 (/ (pow J 3) (pow (cos (/ 1/2 K)) 3)))
1550838948.496 * [misc]taylor:  Taking taylor expansion of (* 1/8 (/ (pow J 3) (pow (cos (/ 1/2 K)) 3))) in J
1550838948.496 * [misc]taylor:  Taking taylor expansion of 1/8 in J
1550838948.496 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1550838948.496 * [misc]taylor:  Taking taylor expansion of (/ (pow J 3) (pow (cos (/ 1/2 K)) 3)) in J
1550838948.496 * [misc]taylor:  Taking taylor expansion of (pow J 3) in J
1550838948.496 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.496 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.496 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.496 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 3) in J
1550838948.496 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550838948.496 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550838948.496 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550838948.496 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550838948.496 * [misc]taylor:  Taking taylor expansion of K in J
1550838948.496 * [misc]backup-simplify:  Simplify K into K
1550838948.496 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550838948.496 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550838948.496 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550838948.497 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550838948.497 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550838948.497 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.497 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550838948.497 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.497 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.497 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550838948.498 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 3)
1550838948.498 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ 1/2 K)) 3)) into (/ 1 (pow (cos (/ 1/2 K)) 3))
1550838948.498 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838948.498 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.498 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.498 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.498 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.498 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.498 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550838948.498 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550838948.498 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550838948.498 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 3)) (+ (* (/ (pow J 3) (pow (cos (/ 1/2 K)) 3)) (/ 0 (pow (cos (/ 1/2 K)) 3))))) into 0
1550838948.499 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (* 0 (/ (pow J 3) (pow (cos (/ 1/2 K)) 3)))) into 0
1550838948.499 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.499 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.499 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.499 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838948.499 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550838948.499 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (+ (* 0 0) (* 0 (pow J 3)))) into 0
1550838948.500 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838948.500 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.500 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838948.501 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838948.501 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838948.501 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.501 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.502 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550838948.502 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550838948.502 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 3) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 3)))) into 0
1550838948.502 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.502 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.502 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.503 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 6)))) into 0
1550838948.503 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)) (/ 0 (pow (cos (/ 1/2 K)) 6))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 6))))) into 0
1550838948.503 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (+ (* 0 0) (* 0 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6))))) into 0
1550838948.503 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.504 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (* 1/8 (/ (pow J 3) (pow (cos (/ 1/2 K)) 3))))) into 0
1550838948.504 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838948.504 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.504 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.504 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.504 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.504 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.504 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.504 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.504 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838948.504 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550838948.505 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550838948.505 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550838948.505 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 3)) (+ (* (/ (pow J 3) (pow (cos (/ 1/2 K)) 3)) (/ 0 (pow (cos (/ 1/2 K)) 3))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 3))))) into 0
1550838948.505 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 (/ (pow J 3) (pow (cos (/ 1/2 K)) 3))))) into 0
1550838948.505 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.505 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.506 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.506 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.506 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.506 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (* (* (* (/ (/ (/ 1 (- U)) (* 2 (cos (/ (/ 1 (- K)) 2)))) (/ 1 (- J))) (/ (/ (/ 1 (- U)) (* 2 (cos (/ (/ 1 (- K)) 2)))) (/ 1 (- J)))) (* (/ (/ (/ 1 (- U)) (* 2 (cos (/ (/ 1 (- K)) 2)))) (/ 1 (- J))) (/ (/ (/ 1 (- U)) (* 2 (cos (/ (/ 1 (- K)) 2)))) (/ 1 (- J))))) (* (/ (/ (/ 1 (- U)) (* 2 (cos (/ (/ 1 (- K)) 2)))) (/ 1 (- J))) (/ (/ (/ 1 (- U)) (* 2 (cos (/ (/ 1 (- K)) 2)))) (/ 1 (- J))))))) into (sqrt (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1))
1550838948.507 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1)) in (U K J) around 0
1550838948.507 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1)) in J
1550838948.507 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) in J
1550838948.507 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) in J
1550838948.507 * [misc]taylor:  Taking taylor expansion of 1/64 in J
1550838948.507 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550838948.507 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) in J
1550838948.507 * [misc]taylor:  Taking taylor expansion of (pow J 6) in J
1550838948.507 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.507 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.507 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.507 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 6) (pow U 6)) in J
1550838948.507 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 6) in J
1550838948.507 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838948.507 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838948.507 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838948.507 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.507 * [misc]taylor:  Taking taylor expansion of K in J
1550838948.507 * [misc]backup-simplify:  Simplify K into K
1550838948.507 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.507 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.507 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.507 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.507 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.507 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.507 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.507 * [misc]taylor:  Taking taylor expansion of (pow U 6) in J
1550838948.507 * [misc]taylor:  Taking taylor expansion of U in J
1550838948.507 * [misc]backup-simplify:  Simplify U into U
1550838948.507 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.507 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.508 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.508 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.508 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 3)
1550838948.508 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 3) (pow (cos (/ -1/2 K)) 3)) into (pow (cos (/ -1/2 K)) 6)
1550838948.508 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.508 * [misc]backup-simplify:  Simplify (* U (pow U 2)) into (pow U 3)
1550838948.508 * [misc]backup-simplify:  Simplify (* (pow U 3) (pow U 3)) into (pow U 6)
1550838948.508 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 6) (pow U 6)) into (* (pow (cos (/ -1/2 K)) 6) (pow U 6))
1550838948.508 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) into (/ 1 (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))
1550838948.508 * [misc]taylor:  Taking taylor expansion of 1 in J
1550838948.508 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.509 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550838948.509 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550838948.509 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.509 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550838948.509 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1)) in K
1550838948.509 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) in K
1550838948.509 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) in K
1550838948.509 * [misc]taylor:  Taking taylor expansion of 1/64 in K
1550838948.509 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550838948.509 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) in K
1550838948.509 * [misc]taylor:  Taking taylor expansion of (pow J 6) in K
1550838948.509 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.509 * [misc]backup-simplify:  Simplify J into J
1550838948.509 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 6) (pow U 6)) in K
1550838948.509 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 6) in K
1550838948.509 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838948.509 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838948.509 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838948.509 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.509 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.509 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.509 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.509 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838948.509 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.509 * [misc]taylor:  Taking taylor expansion of (pow U 6) in K
1550838948.509 * [misc]taylor:  Taking taylor expansion of U in K
1550838948.509 * [misc]backup-simplify:  Simplify U into U
1550838948.509 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.510 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550838948.510 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550838948.510 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.510 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 3)
1550838948.510 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 3) (pow (cos (/ -1/2 K)) 3)) into (pow (cos (/ -1/2 K)) 6)
1550838948.510 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550838948.510 * [misc]backup-simplify:  Simplify (* U (pow U 2)) into (pow U 3)
1550838948.510 * [misc]backup-simplify:  Simplify (* (pow U 3) (pow U 3)) into (pow U 6)
1550838948.510 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 6) (pow U 6)) into (* (pow (cos (/ -1/2 K)) 6) (pow U 6))
1550838948.510 * [misc]backup-simplify:  Simplify (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) into (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))
1550838948.510 * [misc]taylor:  Taking taylor expansion of 1 in K
1550838948.510 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.510 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) into (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))))
1550838948.511 * [misc]backup-simplify:  Simplify (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) into (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1)
1550838948.511 * [misc]backup-simplify:  Simplify (sqrt (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1)) into (sqrt (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1))
1550838948.511 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.511 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550838948.511 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550838948.511 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550838948.511 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 (pow U 2))) into 0
1550838948.511 * [misc]backup-simplify:  Simplify (+ (* (pow U 3) 0) (* 0 (pow U 3))) into 0
1550838948.511 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838948.511 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550838948.512 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 3) 0) (* 0 (pow (cos (/ -1/2 K)) 3))) into 0
1550838948.512 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 6) 0) (* 0 (pow U 6))) into 0
1550838948.512 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) (+ (* (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) (/ 0 (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))))) into 0
1550838948.512 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))))) into 0
1550838948.512 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.513 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1)))) into 0
1550838948.513 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1)) in U
1550838948.513 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) in U
1550838948.513 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) in U
1550838948.513 * [misc]taylor:  Taking taylor expansion of 1/64 in U
1550838948.513 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550838948.513 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) in U
1550838948.513 * [misc]taylor:  Taking taylor expansion of (pow J 6) in U
1550838948.513 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.513 * [misc]backup-simplify:  Simplify J into J
1550838948.513 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 6) (pow U 6)) in U
1550838948.513 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 6) in U
1550838948.513 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838948.513 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838948.513 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838948.513 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.513 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.513 * [misc]backup-simplify:  Simplify K into K
1550838948.513 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.513 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.513 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.513 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.513 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.513 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.513 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.513 * [misc]taylor:  Taking taylor expansion of (pow U 6) in U
1550838948.513 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.513 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.513 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.513 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.513 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550838948.514 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550838948.514 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.514 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 3)
1550838948.514 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 3) (pow (cos (/ -1/2 K)) 3)) into (pow (cos (/ -1/2 K)) 6)
1550838948.514 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.514 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.514 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.514 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 6) 1) into (pow (cos (/ -1/2 K)) 6)
1550838948.514 * [misc]backup-simplify:  Simplify (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)) into (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))
1550838948.514 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838948.514 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.514 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))) into (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))
1550838948.515 * [misc]backup-simplify:  Simplify (+ (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))) 0) into (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))
1550838948.515 * [misc]backup-simplify:  Simplify (sqrt (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))) into (* 1/8 (/ (pow J 3) (pow (cos (/ -1/2 K)) 3)))
1550838948.515 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.515 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550838948.515 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550838948.515 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.515 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.515 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.515 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.516 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838948.516 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838948.516 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838948.517 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838948.517 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.517 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.517 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838948.517 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550838948.517 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 3) 0) (* 0 (pow (cos (/ -1/2 K)) 3))) into 0
1550838948.517 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 6) 0) (* 0 1)) into 0
1550838948.517 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)) (/ 0 (pow (cos (/ -1/2 K)) 6))))) into 0
1550838948.518 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))) into 0
1550838948.518 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.518 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))))) into 0
1550838948.518 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1)) in U
1550838948.518 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) in U
1550838948.518 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) in U
1550838948.518 * [misc]taylor:  Taking taylor expansion of 1/64 in U
1550838948.518 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550838948.518 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) in U
1550838948.518 * [misc]taylor:  Taking taylor expansion of (pow J 6) in U
1550838948.518 * [misc]taylor:  Taking taylor expansion of J in U
1550838948.518 * [misc]backup-simplify:  Simplify J into J
1550838948.518 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 6) (pow U 6)) in U
1550838948.518 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 6) in U
1550838948.518 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550838948.518 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550838948.518 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550838948.518 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.518 * [misc]taylor:  Taking taylor expansion of K in U
1550838948.518 * [misc]backup-simplify:  Simplify K into K
1550838948.518 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.518 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.518 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.519 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.519 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.519 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.519 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.519 * [misc]taylor:  Taking taylor expansion of (pow U 6) in U
1550838948.519 * [misc]taylor:  Taking taylor expansion of U in U
1550838948.519 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.519 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.519 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.519 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550838948.519 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550838948.519 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.519 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 3)
1550838948.519 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 3) (pow (cos (/ -1/2 K)) 3)) into (pow (cos (/ -1/2 K)) 6)
1550838948.519 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.519 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.520 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.520 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 6) 1) into (pow (cos (/ -1/2 K)) 6)
1550838948.520 * [misc]backup-simplify:  Simplify (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)) into (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))
1550838948.520 * [misc]taylor:  Taking taylor expansion of 1 in U
1550838948.520 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.520 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))) into (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))
1550838948.520 * [misc]backup-simplify:  Simplify (+ (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))) 0) into (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))
1550838948.520 * [misc]backup-simplify:  Simplify (sqrt (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))) into (* 1/8 (/ (pow J 3) (pow (cos (/ -1/2 K)) 3)))
1550838948.520 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.520 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550838948.520 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550838948.521 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.521 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.521 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550838948.521 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550838948.521 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550838948.521 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550838948.522 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550838948.522 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550838948.522 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.522 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.522 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838948.522 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550838948.522 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 3) 0) (* 0 (pow (cos (/ -1/2 K)) 3))) into 0
1550838948.523 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 6) 0) (* 0 1)) into 0
1550838948.523 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)) (/ 0 (pow (cos (/ -1/2 K)) 6))))) into 0
1550838948.523 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))) into 0
1550838948.523 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.523 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))))) into 0
1550838948.523 * [misc]taylor:  Taking taylor expansion of (* 1/8 (/ (pow J 3) (pow (cos (/ -1/2 K)) 3))) in K
1550838948.523 * [misc]taylor:  Taking taylor expansion of 1/8 in K
1550838948.523 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1550838948.523 * [misc]taylor:  Taking taylor expansion of (/ (pow J 3) (pow (cos (/ -1/2 K)) 3)) in K
1550838948.524 * [misc]taylor:  Taking taylor expansion of (pow J 3) in K
1550838948.524 * [misc]taylor:  Taking taylor expansion of J in K
1550838948.524 * [misc]backup-simplify:  Simplify J into J
1550838948.524 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 3) in K
1550838948.524 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550838948.524 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550838948.524 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550838948.524 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.524 * [misc]taylor:  Taking taylor expansion of K in K
1550838948.524 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.524 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.524 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550838948.524 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.524 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550838948.524 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550838948.524 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.524 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 3)
1550838948.524 * [misc]backup-simplify:  Simplify (/ (pow J 3) (pow (cos (/ -1/2 K)) 3)) into (/ (pow J 3) (pow (cos (/ -1/2 K)) 3))
1550838948.524 * [misc]backup-simplify:  Simplify (* 1/8 (/ (pow J 3) (pow (cos (/ -1/2 K)) 3))) into (* 1/8 (/ (pow J 3) (pow (cos (/ -1/2 K)) 3)))
1550838948.524 * [misc]taylor:  Taking taylor expansion of (* 1/8 (/ (pow J 3) (pow (cos (/ -1/2 K)) 3))) in J
1550838948.524 * [misc]taylor:  Taking taylor expansion of 1/8 in J
1550838948.524 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1550838948.524 * [misc]taylor:  Taking taylor expansion of (/ (pow J 3) (pow (cos (/ -1/2 K)) 3)) in J
1550838948.525 * [misc]taylor:  Taking taylor expansion of (pow J 3) in J
1550838948.525 * [misc]taylor:  Taking taylor expansion of J in J
1550838948.525 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.525 * [misc]backup-simplify:  Simplify 1 into 1
1550838948.525 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 3) in J
1550838948.525 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550838948.525 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550838948.525 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550838948.525 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550838948.525 * [misc]taylor:  Taking taylor expansion of K in J
1550838948.525 * [misc]backup-simplify:  Simplify K into K
1550838948.525 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550838948.525 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550838948.525 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550838948.525 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550838948.525 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550838948.525 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.525 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550838948.526 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.526 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550838948.526 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550838948.526 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 3)
1550838948.526 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ -1/2 K)) 3)) into (/ 1 (pow (cos (/ -1/2 K)) 3))
1550838948.526 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838948.526 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.526 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.526 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.526 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.526 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550838948.527 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550838948.527 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550838948.527 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550838948.527 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 3)) (+ (* (/ (pow J 3) (pow (cos (/ -1/2 K)) 3)) (/ 0 (pow (cos (/ -1/2 K)) 3))))) into 0
1550838948.528 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (* 0 (/ (pow J 3) (pow (cos (/ -1/2 K)) 3)))) into 0
1550838948.528 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.528 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.528 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.528 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838948.528 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550838948.529 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (+ (* 0 0) (* 0 (pow J 3)))) into 0
1550838948.529 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.529 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.529 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.531 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550838948.531 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.531 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550838948.532 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550838948.533 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550838948.533 * [misc]backup-simplify:  Simplify (- 0) into 0
1550838948.533 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.533 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550838948.534 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 2)))) into 0
1550838948.534 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 3) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 3)))) into 0
1550838948.534 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 6) 0) (+ (* 0 0) (* 0 1))) into 0
1550838948.535 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)) (/ 0 (pow (cos (/ -1/2 K)) 6))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 6))))) into 0
1550838948.535 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (+ (* 0 0) (* 0 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))))) into 0
1550838948.535 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550838948.536 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (* 1/8 (/ (pow J 3) (pow (cos (/ -1/2 K)) 3))))) into 0
1550838948.536 * [misc]taylor:  Taking taylor expansion of 0 in K
1550838948.536 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.537 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.537 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.537 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.537 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.537 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.537 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.537 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550838948.537 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550838948.537 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550838948.538 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 2)))) into 0
1550838948.538 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 3)) (+ (* (/ (pow J 3) (pow (cos (/ -1/2 K)) 3)) (/ 0 (pow (cos (/ -1/2 K)) 3))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 3))))) into 0
1550838948.539 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 (/ (pow J 3) (pow (cos (/ -1/2 K)) 3))))) into 0
1550838948.539 * [misc]taylor:  Taking taylor expansion of 0 in J
1550838948.539 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.539 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.539 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.539 * [misc]backup-simplify:  Simplify 0 into 0
1550838948.539 * * * [misc]progress:  simplifying candidates
1550838948.539 * * * * [misc]progress:  [ 1 / 182 ] simplifiying candidate #<alt (λ (J K U) (pow (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) 1))>
1550838948.539 * * * * [misc]progress:  [ 2 / 182 ] simplifiying candidate #<alt (λ (J K U) (exp (- (+ (log (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (+ (log (* -2 J)) (log (cos (/ K 2))))) (log (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838948.540 * [enter]simplify:  Simplifying (- (+ (log (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (+ (log (* -2 J)) (log (cos (/ K 2))))) (log (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838948.540 * * [misc]simplify:  iters left: 6 (34 enodes)
1550838948.549 * * [misc]simplify:  iters left: 5 (149 enodes)
1550838948.588 * * [misc]simplify:  iters left: 4 (347 enodes)
1550838948.894 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838948.894 * * [misc]simplify:  Extracting #1: cost 32 inf + 0
1550838948.895 * * [misc]simplify:  Extracting #2: cost 67 inf + 0
1550838948.895 * * [misc]simplify:  Extracting #3: cost 76 inf + 1
1550838948.895 * * [misc]simplify:  Extracting #4: cost 86 inf + 186
1550838948.897 * * [misc]simplify:  Extracting #5: cost 310 inf + 885
1550838948.902 * * [misc]simplify:  Extracting #6: cost 493 inf + 9391
1550838948.939 * * [misc]simplify:  Extracting #7: cost 168 inf + 111113
1550838949.007 * * [misc]simplify:  Extracting #8: cost 4 inf + 187033
1550838949.074 * * [misc]simplify:  Extracting #9: cost 0 inf + 183075
1550838949.155 * * [misc]simplify:  Extracting #10: cost 0 inf + 182235
1550838949.229 * [exit]simplify:  Simplified to (- (+ (log (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (+ (log (cos (/ K 2))) (log (* J -2)))) (log (sqrt (+ (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))
1550838949.229 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (exp (- (+ (log (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (+ (log (cos (/ K 2))) (log (* J -2)))) (log (sqrt (+ (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))))
1550838949.229 * * * * [misc]progress:  [ 3 / 182 ] simplifiying candidate #<alt (λ (J K U) (exp (- (+ (log (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (log (* (* -2 J) (cos (/ K 2))))) (log (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838949.230 * [enter]simplify:  Simplifying (- (+ (log (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (log (* (* -2 J) (cos (/ K 2))))) (log (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838949.230 * * [misc]simplify:  iters left: 6 (33 enodes)
1550838949.239 * * [misc]simplify:  iters left: 5 (146 enodes)
1550838949.279 * * [misc]simplify:  iters left: 4 (349 enodes)
1550838949.548 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838949.548 * * [misc]simplify:  Extracting #1: cost 24 inf + 0
1550838949.548 * * [misc]simplify:  Extracting #2: cost 55 inf + 0
1550838949.549 * * [misc]simplify:  Extracting #3: cost 67 inf + 1
1550838949.549 * * [misc]simplify:  Extracting #4: cost 80 inf + 144
1550838949.550 * * [misc]simplify:  Extracting #5: cost 317 inf + 762
1550838949.556 * * [misc]simplify:  Extracting #6: cost 493 inf + 11251
1550838949.581 * * [misc]simplify:  Extracting #7: cost 140 inf + 124340
1550838949.640 * * [misc]simplify:  Extracting #8: cost 27 inf + 162298
1550838949.689 * * [misc]simplify:  Extracting #9: cost 20 inf + 164033
1550838949.760 * * [misc]simplify:  Extracting #10: cost 6 inf + 174238
1550838949.823 * * [misc]simplify:  Extracting #11: cost 0 inf + 178839
1550838949.878 * [exit]simplify:  Simplified to (- (+ (log (* (* -2 (cos (/ K 2))) J)) (log (sqrt (+ (* (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (/ (/ U J) (* 2 (cos (/ K 2)))))) 1)))) (log (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))))))
1550838949.878 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (exp (- (+ (log (* (* -2 (cos (/ K 2))) J)) (log (sqrt (+ (* (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (/ (/ U J) (* 2 (cos (/ K 2)))))) 1)))) (log (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))))))))
1550838949.879 * * * * [misc]progress:  [ 4 / 182 ] simplifiying candidate #<alt (λ (J K U) (exp (- (log (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2))))) (log (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838949.879 * [enter]simplify:  Simplifying (- (log (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2))))) (log (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838949.879 * * [misc]simplify:  iters left: 6 (32 enodes)
1550838949.888 * * [misc]simplify:  iters left: 5 (142 enodes)
1550838949.924 * * [misc]simplify:  iters left: 4 (340 enodes)
1550838950.248 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838950.248 * * [misc]simplify:  Extracting #1: cost 16 inf + 0
1550838950.249 * * [misc]simplify:  Extracting #2: cost 45 inf + 0
1550838950.249 * * [misc]simplify:  Extracting #3: cost 71 inf + 0
1550838950.249 * * [misc]simplify:  Extracting #4: cost 88 inf + 73
1550838950.255 * * [misc]simplify:  Extracting #5: cost 302 inf + 1383
1550838950.261 * * [misc]simplify:  Extracting #6: cost 482 inf + 9841
1550838950.302 * * [misc]simplify:  Extracting #7: cost 126 inf + 130573
1550838950.373 * * [misc]simplify:  Extracting #8: cost 15 inf + 173533
1550838950.457 * * [misc]simplify:  Extracting #9: cost 3 inf + 177264
1550838950.520 * * [misc]simplify:  Extracting #10: cost 0 inf + 176502
1550838950.571 * * [misc]simplify:  Extracting #11: cost 0 inf + 175309
1550838950.648 * [exit]simplify:  Simplified to (- (log (* (* (sqrt (+ (* (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (/ (/ U (* 2 J)) (cos (/ K 2))))) 1)) (* -2 (cos (/ K 2)))) J)) (log (sqrt (+ (- 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))))
1550838950.648 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (exp (- (log (* (* (sqrt (+ (* (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (/ (/ U (* 2 J)) (cos (/ K 2))))) 1)) (* -2 (cos (/ K 2)))) J)) (log (sqrt (+ (- 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))))))
1550838950.648 * * * * [misc]progress:  [ 5 / 182 ] simplifiying candidate #<alt (λ (J K U) (exp (log (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838950.648 * * * * [misc]progress:  [ 6 / 182 ] simplifiying candidate #<alt (λ (J K U) (log (exp (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838950.648 * * * * [misc]progress:  [ 7 / 182 ] simplifiying candidate #<alt (λ (J K U) (cbrt (/ (* (* (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (* (* (* -2 J) (* -2 J)) (* -2 J)) (* (* (cos (/ K 2)) (cos (/ K 2))) (cos (/ K 2))))) (* (* (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838950.649 * [enter]simplify:  Simplifying (/ (* (* (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (* (* (* -2 J) (* -2 J)) (* -2 J)) (* (* (cos (/ K 2)) (cos (/ K 2))) (cos (/ K 2))))) (* (* (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838950.649 * * [misc]simplify:  iters left: 6 (38 enodes)
1550838950.660 * * [misc]simplify:  iters left: 5 (174 enodes)
1550838950.705 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838950.705 * * [misc]simplify:  Extracting #1: cost 34 inf + 0
1550838950.705 * * [misc]simplify:  Extracting #2: cost 124 inf + 0
1550838950.706 * * [misc]simplify:  Extracting #3: cost 190 inf + 4
1550838950.708 * * [misc]simplify:  Extracting #4: cost 217 inf + 387
1550838950.710 * * [misc]simplify:  Extracting #5: cost 185 inf + 4508
1550838950.718 * * [misc]simplify:  Extracting #6: cost 116 inf + 21830
1550838950.734 * * [misc]simplify:  Extracting #7: cost 72 inf + 42569
1550838950.756 * * [misc]simplify:  Extracting #8: cost 14 inf + 77762
1550838950.804 * * [misc]simplify:  Extracting #9: cost 1 inf + 87096
1550838950.858 * * [misc]simplify:  Extracting #10: cost 0 inf + 87842
1550838950.913 * [exit]simplify:  Simplified to (/ (* (* (* (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1) (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (* (* J -2) (* J -2))) (* J -2)) (/ (* (+ (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) (sqrt (+ (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))) (* (cos (/ K 2)) (* (cos (/ K 2)) (cos (/ K 2))))))
1550838950.913 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (cbrt (/ (* (* (* (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1) (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (* (* J -2) (* J -2))) (* J -2)) (/ (* (+ (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) (sqrt (+ (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))) (* (cos (/ K 2)) (* (cos (/ K 2)) (cos (/ K 2))))))))
1550838950.914 * * * * [misc]progress:  [ 8 / 182 ] simplifiying candidate #<alt (λ (J K U) (cbrt (/ (* (* (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (* (* (* -2 J) (cos (/ K 2))) (* (* -2 J) (cos (/ K 2)))) (* (* -2 J) (cos (/ K 2))))) (* (* (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838950.915 * [enter]simplify:  Simplifying (/ (* (* (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (* (* (* -2 J) (cos (/ K 2))) (* (* -2 J) (cos (/ K 2)))) (* (* -2 J) (cos (/ K 2))))) (* (* (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838950.916 * * [misc]simplify:  iters left: 6 (36 enodes)
1550838950.935 * * [misc]simplify:  iters left: 5 (163 enodes)
1550838950.987 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838950.987 * * [misc]simplify:  Extracting #1: cost 34 inf + 0
1550838950.988 * * [misc]simplify:  Extracting #2: cost 106 inf + 0
1550838950.988 * * [misc]simplify:  Extracting #3: cost 174 inf + 2
1550838950.989 * * [misc]simplify:  Extracting #4: cost 198 inf + 91
1550838950.990 * * [misc]simplify:  Extracting #5: cost 168 inf + 4186
1550838950.994 * * [misc]simplify:  Extracting #6: cost 99 inf + 24081
1550838951.011 * * [misc]simplify:  Extracting #7: cost 65 inf + 39558
1550838951.034 * * [misc]simplify:  Extracting #8: cost 20 inf + 66350
1550838951.073 * * [misc]simplify:  Extracting #9: cost 1 inf + 79077
1550838951.124 * * [misc]simplify:  Extracting #10: cost 0 inf + 79542
1550838951.176 * [exit]simplify:  Simplified to (* (/ (* (* (* (cos (/ K 2)) -2) J) (* (* (* (cos (/ K 2)) -2) J) (* (* (cos (/ K 2)) -2) J))) (- (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) 1) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) (/ (* (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) 1) (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) 1))) (sqrt (- (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) 1) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))))
1550838951.176 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (cbrt (* (/ (* (* (* (cos (/ K 2)) -2) J) (* (* (* (cos (/ K 2)) -2) J) (* (* (cos (/ K 2)) -2) J))) (- (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) 1) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) (/ (* (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) 1) (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) 1))) (sqrt (- (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) 1) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))))))
1550838951.177 * * * * [misc]progress:  [ 9 / 182 ] simplifiying candidate #<alt (λ (J K U) (cbrt (/ (* (* (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2))))) (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2))))) (* (* (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838951.177 * [enter]simplify:  Simplifying (/ (* (* (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2))))) (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2))))) (* (* (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838951.178 * * [misc]simplify:  iters left: 6 (34 enodes)
1550838951.194 * * [misc]simplify:  iters left: 5 (157 enodes)
1550838951.239 * * [misc]simplify:  iters left: 4 (487 enodes)
1550838951.656 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838951.657 * * [misc]simplify:  Extracting #1: cost 177 inf + 0
1550838951.661 * * [misc]simplify:  Extracting #2: cost 567 inf + 1
1550838951.666 * * [misc]simplify:  Extracting #3: cost 830 inf + 88
1550838951.674 * * [misc]simplify:  Extracting #4: cost 1074 inf + 595
1550838951.687 * * [misc]simplify:  Extracting #5: cost 1007 inf + 20053
1550838951.718 * * [misc]simplify:  Extracting #6: cost 678 inf + 129138
1550838951.863 * * [misc]simplify:  Extracting #7: cost 338 inf + 312162
1550838952.174 * * [misc]simplify:  Extracting #8: cost 17 inf + 544450
1550838952.566 * * [misc]simplify:  Extracting #9: cost 0 inf + 555643
1550838952.940 * [exit]simplify:  Simplified to (/ (* (/ (* (* (* -2 J) (cos (/ K 2))) (+ (* (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) 1)) (/ (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (* (* -2 J) (cos (/ K 2))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))) (sqrt (+ (* (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) 1))))
1550838952.940 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (cbrt (/ (* (/ (* (* (* -2 J) (cos (/ K 2))) (+ (* (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) 1)) (/ (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (* (* -2 J) (cos (/ K 2))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))) (sqrt (+ (* (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) 1))))))
1550838952.941 * * * * [misc]progress:  [ 10 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (cbrt (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838952.941 * * * * [misc]progress:  [ 11 / 182 ] simplifiying candidate #<alt (λ (J K U) (cbrt (* (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838952.941 * * * * [misc]progress:  [ 12 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838952.941 * * * * [misc]progress:  [ 13 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (- (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2))))) (- (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550838952.941 * * * * [misc]progress:  [ 14 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838952.942 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550838952.942 * * [misc]simplify:  iters left: 6 (28 enodes)
1550838952.956 * * [misc]simplify:  iters left: 5 (121 enodes)
1550838953.007 * * [misc]simplify:  iters left: 4 (278 enodes)
1550838953.638 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838953.639 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1550838953.639 * * [misc]simplify:  Extracting #2: cost 12 inf + 0
1550838953.639 * * [misc]simplify:  Extracting #3: cost 17 inf + 0
1550838953.639 * * [misc]simplify:  Extracting #4: cost 72 inf + 1
1550838953.640 * * [misc]simplify:  Extracting #5: cost 337 inf + 4
1550838953.641 * * [misc]simplify:  Extracting #6: cost 447 inf + 1346
1550838953.643 * * [misc]simplify:  Extracting #7: cost 414 inf + 4981
1550838953.652 * * [misc]simplify:  Extracting #8: cost 244 inf + 56917
1550838953.700 * * [misc]simplify:  Extracting #9: cost 21 inf + 134986
1550838953.764 * * [misc]simplify:  Extracting #10: cost 1 inf + 141179
1550838953.832 * * [misc]simplify:  Extracting #11: cost 0 inf + 141753
1550838953.883 * * [misc]simplify:  Extracting #12: cost 0 inf + 141582
1550838953.916 * [exit]simplify:  Simplified to (/ (/ (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1)) (cbrt (sqrt (+ (- 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))) (cbrt (sqrt (+ (- 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))))
1550838953.916 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (/ (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1)) (cbrt (sqrt (+ (- 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))) (cbrt (sqrt (+ (- 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))) (/ (* (* -2 J) (cos (/ K 2))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550838953.917 * [enter]simplify:  Simplifying (/ (* (* -2 J) (cos (/ K 2))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838953.917 * * [misc]simplify:  iters left: 6 (22 enodes)
1550838953.924 * * [misc]simplify:  iters left: 5 (91 enodes)
1550838953.949 * * [misc]simplify:  iters left: 4 (233 enodes)
1550838954.141 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838954.141 * * [misc]simplify:  Extracting #1: cost 17 inf + 0
1550838954.141 * * [misc]simplify:  Extracting #2: cost 28 inf + 2
1550838954.141 * * [misc]simplify:  Extracting #3: cost 31 inf + 86
1550838954.141 * * [misc]simplify:  Extracting #4: cost 36 inf + 172
1550838954.142 * * [misc]simplify:  Extracting #5: cost 204 inf + 1174
1550838954.145 * * [misc]simplify:  Extracting #6: cost 350 inf + 12178
1550838954.159 * * [misc]simplify:  Extracting #7: cost 117 inf + 84814
1550838954.200 * * [misc]simplify:  Extracting #8: cost 6 inf + 119509
1550838954.230 * * [misc]simplify:  Extracting #9: cost 0 inf + 119231
1550838954.257 * [exit]simplify:  Simplified to (/ (* (* (cos (/ K 2)) J) -2) (cbrt (sqrt (+ (- 1 (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))) (* (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))) (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))))))))
1550838954.257 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* (cos (/ K 2)) J) -2) (cbrt (sqrt (+ (- 1 (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))) (* (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))) (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))))))))))
1550838954.257 * * * * [misc]progress:  [ 15 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838954.258 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550838954.258 * * [misc]simplify:  iters left: 6 (28 enodes)
1550838954.265 * * [misc]simplify:  iters left: 5 (120 enodes)
1550838954.312 * * [misc]simplify:  iters left: 4 (273 enodes)
1550838954.514 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838954.514 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838954.514 * * [misc]simplify:  Extracting #2: cost 9 inf + 0
1550838954.514 * * [misc]simplify:  Extracting #3: cost 15 inf + 0
1550838954.514 * * [misc]simplify:  Extracting #4: cost 70 inf + 1
1550838954.515 * * [misc]simplify:  Extracting #5: cost 320 inf + 4
1550838954.517 * * [misc]simplify:  Extracting #6: cost 433 inf + 767
1550838954.519 * * [misc]simplify:  Extracting #7: cost 405 inf + 3455
1550838954.527 * * [misc]simplify:  Extracting #8: cost 235 inf + 51349
1550838954.561 * * [misc]simplify:  Extracting #9: cost 16 inf + 128977
1550838954.603 * * [misc]simplify:  Extracting #10: cost 1 inf + 132992
1550838954.658 * * [misc]simplify:  Extracting #11: cost 0 inf + 133697
1550838954.722 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1)) (fabs (cbrt (+ (- 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))))
1550838954.722 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1)) (fabs (cbrt (+ (- 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550838954.723 * [enter]simplify:  Simplifying (/ (* (* -2 J) (cos (/ K 2))) (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838954.723 * * [misc]simplify:  iters left: 6 (22 enodes)
1550838954.735 * * [misc]simplify:  iters left: 5 (91 enodes)
1550838954.770 * * [misc]simplify:  iters left: 4 (233 enodes)
1550838954.982 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838954.982 * * [misc]simplify:  Extracting #1: cost 17 inf + 0
1550838954.982 * * [misc]simplify:  Extracting #2: cost 28 inf + 2
1550838954.982 * * [misc]simplify:  Extracting #3: cost 31 inf + 86
1550838954.983 * * [misc]simplify:  Extracting #4: cost 36 inf + 172
1550838954.984 * * [misc]simplify:  Extracting #5: cost 204 inf + 1174
1550838954.989 * * [misc]simplify:  Extracting #6: cost 350 inf + 12218
1550838955.018 * * [misc]simplify:  Extracting #7: cost 117 inf + 84894
1550838955.070 * * [misc]simplify:  Extracting #8: cost 6 inf + 119589
1550838955.129 * * [misc]simplify:  Extracting #9: cost 0 inf + 119311
1550838955.182 * [exit]simplify:  Simplified to (/ (* (* (cos (/ K 2)) J) -2) (sqrt (cbrt (+ (- 1 (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))) (* (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))) (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))))))))
1550838955.182 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* (cos (/ K 2)) J) -2) (sqrt (cbrt (+ (- 1 (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))) (* (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))) (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))))))))))
1550838955.183 * * * * [misc]progress:  [ 16 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838955.183 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838955.184 * * [misc]simplify:  iters left: 6 (27 enodes)
1550838955.197 * * [misc]simplify:  iters left: 5 (116 enodes)
1550838955.226 * * [misc]simplify:  iters left: 4 (262 enodes)
1550838955.441 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838955.441 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838955.441 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550838955.441 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550838955.441 * * [misc]simplify:  Extracting #4: cost 68 inf + 1
1550838955.442 * * [misc]simplify:  Extracting #5: cost 317 inf + 4
1550838955.444 * * [misc]simplify:  Extracting #6: cost 431 inf + 594
1550838955.447 * * [misc]simplify:  Extracting #7: cost 407 inf + 2954
1550838955.464 * * [misc]simplify:  Extracting #8: cost 236 inf + 51900
1550838955.523 * * [misc]simplify:  Extracting #9: cost 12 inf + 130883
1550838955.567 * * [misc]simplify:  Extracting #10: cost 0 inf + 132946
1550838955.619 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)) (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))
1550838955.619 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)) (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550838955.619 * [enter]simplify:  Simplifying (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838955.620 * * [misc]simplify:  iters left: 6 (22 enodes)
1550838955.627 * * [misc]simplify:  iters left: 5 (91 enodes)
1550838955.646 * * [misc]simplify:  iters left: 4 (233 enodes)
1550838955.791 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838955.791 * * [misc]simplify:  Extracting #1: cost 17 inf + 0
1550838955.791 * * [misc]simplify:  Extracting #2: cost 28 inf + 2
1550838955.792 * * [misc]simplify:  Extracting #3: cost 31 inf + 86
1550838955.792 * * [misc]simplify:  Extracting #4: cost 36 inf + 172
1550838955.792 * * [misc]simplify:  Extracting #5: cost 204 inf + 1174
1550838955.795 * * [misc]simplify:  Extracting #6: cost 350 inf + 12138
1550838955.813 * * [misc]simplify:  Extracting #7: cost 117 inf + 84254
1550838955.849 * * [misc]simplify:  Extracting #8: cost 6 inf + 118869
1550838955.904 * * [misc]simplify:  Extracting #9: cost 0 inf + 118591
1550838955.940 * [exit]simplify:  Simplified to (/ (* (* (cos (/ K 2)) J) -2) (sqrt (sqrt (+ (- 1 (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))) (* (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))) (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))))))))
1550838955.940 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* (cos (/ K 2)) J) -2) (sqrt (sqrt (+ (- 1 (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))) (* (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))) (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))))))))))
1550838955.940 * * * * [misc]progress:  [ 17 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt 1)) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550838955.940 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt 1))
1550838955.941 * * [misc]simplify:  iters left: 6 (17 enodes)
1550838955.945 * * [misc]simplify:  iters left: 5 (70 enodes)
1550838955.968 * * [misc]simplify:  iters left: 4 (159 enodes)
1550838956.073 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838956.073 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838956.073 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550838956.073 * * [misc]simplify:  Extracting #3: cost 47 inf + 1
1550838956.074 * * [misc]simplify:  Extracting #4: cost 195 inf + 4
1550838956.075 * * [misc]simplify:  Extracting #5: cost 241 inf + 1095
1550838956.078 * * [misc]simplify:  Extracting #6: cost 164 inf + 20720
1550838956.093 * * [misc]simplify:  Extracting #7: cost 16 inf + 72163
1550838956.127 * * [misc]simplify:  Extracting #8: cost 0 inf + 78026
1550838956.146 * [exit]simplify:  Simplified to (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1))
1550838956.146 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550838956.146 * [enter]simplify:  Simplifying (/ (* (* -2 J) (cos (/ K 2))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550838956.147 * * [misc]simplify:  iters left: 6 (21 enodes)
1550838956.153 * * [misc]simplify:  iters left: 5 (88 enodes)
1550838956.187 * * [misc]simplify:  iters left: 4 (232 enodes)
1550838956.410 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838956.410 * * [misc]simplify:  Extracting #1: cost 17 inf + 0
1550838956.410 * * [misc]simplify:  Extracting #2: cost 28 inf + 2
1550838956.411 * * [misc]simplify:  Extracting #3: cost 38 inf + 86
1550838956.412 * * [misc]simplify:  Extracting #4: cost 220 inf + 131
1550838956.415 * * [misc]simplify:  Extracting #5: cost 389 inf + 1611
1550838956.426 * * [misc]simplify:  Extracting #6: cost 185 inf + 57731
1550838956.449 * * [misc]simplify:  Extracting #7: cost 22 inf + 108711
1550838956.482 * * [misc]simplify:  Extracting #8: cost 9 inf + 113366
1550838956.531 * * [misc]simplify:  Extracting #9: cost 1 inf + 117251
1550838956.557 * * [misc]simplify:  Extracting #10: cost 0 inf + 117676
1550838956.589 * [exit]simplify:  Simplified to (/ -2 (/ (sqrt (+ (- 1 (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))))) (* (cos (/ K 2)) J)))
1550838956.589 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)) (/ -2 (/ (sqrt (+ (- 1 (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))))) (* (cos (/ K 2)) J)))))
1550838956.589 * * * * [misc]progress:  [ 18 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838956.590 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838956.590 * * [misc]simplify:  iters left: 6 (27 enodes)
1550838956.597 * * [misc]simplify:  iters left: 5 (116 enodes)
1550838956.638 * * [misc]simplify:  iters left: 4 (262 enodes)
1550838956.799 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838956.799 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838956.799 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550838956.799 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550838956.800 * * [misc]simplify:  Extracting #4: cost 68 inf + 1
1550838956.800 * * [misc]simplify:  Extracting #5: cost 317 inf + 4
1550838956.802 * * [misc]simplify:  Extracting #6: cost 431 inf + 594
1550838956.804 * * [misc]simplify:  Extracting #7: cost 407 inf + 2954
1550838956.816 * * [misc]simplify:  Extracting #8: cost 236 inf + 51900
1550838956.850 * * [misc]simplify:  Extracting #9: cost 12 inf + 130883
1550838956.912 * * [misc]simplify:  Extracting #10: cost 0 inf + 132946
1550838956.951 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)) (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))
1550838956.951 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)) (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550838956.951 * [enter]simplify:  Simplifying (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838956.952 * * [misc]simplify:  iters left: 6 (22 enodes)
1550838956.957 * * [misc]simplify:  iters left: 5 (91 enodes)
1550838956.981 * * [misc]simplify:  iters left: 4 (233 enodes)
1550838957.151 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838957.151 * * [misc]simplify:  Extracting #1: cost 17 inf + 0
1550838957.151 * * [misc]simplify:  Extracting #2: cost 28 inf + 2
1550838957.151 * * [misc]simplify:  Extracting #3: cost 31 inf + 86
1550838957.152 * * [misc]simplify:  Extracting #4: cost 36 inf + 172
1550838957.153 * * [misc]simplify:  Extracting #5: cost 204 inf + 1174
1550838957.158 * * [misc]simplify:  Extracting #6: cost 350 inf + 12138
1550838957.186 * * [misc]simplify:  Extracting #7: cost 117 inf + 84254
1550838957.241 * * [misc]simplify:  Extracting #8: cost 6 inf + 118869
1550838957.278 * * [misc]simplify:  Extracting #9: cost 0 inf + 118591
1550838957.321 * [exit]simplify:  Simplified to (/ (* (* (cos (/ K 2)) J) -2) (sqrt (sqrt (+ (- 1 (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))) (* (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))) (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))))))))
1550838957.321 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* (cos (/ K 2)) J) -2) (sqrt (sqrt (+ (- 1 (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))) (* (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))) (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))))))))))
1550838957.321 * * * * [misc]progress:  [ 19 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) 1) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550838957.322 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) 1)
1550838957.322 * * [misc]simplify:  iters left: 6 (16 enodes)
1550838957.331 * * [misc]simplify:  iters left: 5 (65 enodes)
1550838957.352 * * [misc]simplify:  iters left: 4 (160 enodes)
1550838957.414 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838957.415 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838957.415 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550838957.415 * * [misc]simplify:  Extracting #3: cost 47 inf + 1
1550838957.415 * * [misc]simplify:  Extracting #4: cost 199 inf + 4
1550838957.416 * * [misc]simplify:  Extracting #5: cost 250 inf + 933
1550838957.425 * * [misc]simplify:  Extracting #6: cost 160 inf + 24697
1550838957.460 * * [misc]simplify:  Extracting #7: cost 8 inf + 77400
1550838957.497 * * [misc]simplify:  Extracting #8: cost 0 inf + 79762
1550838957.535 * [exit]simplify:  Simplified to (sqrt (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) 1))
1550838957.535 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (sqrt (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) 1)) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550838957.536 * [enter]simplify:  Simplifying (/ (* (* -2 J) (cos (/ K 2))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550838957.536 * * [misc]simplify:  iters left: 6 (21 enodes)
1550838957.548 * * [misc]simplify:  iters left: 5 (88 enodes)
1550838957.572 * * [misc]simplify:  iters left: 4 (232 enodes)
1550838957.770 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838957.771 * * [misc]simplify:  Extracting #1: cost 17 inf + 0
1550838957.771 * * [misc]simplify:  Extracting #2: cost 28 inf + 2
1550838957.771 * * [misc]simplify:  Extracting #3: cost 38 inf + 86
1550838957.772 * * [misc]simplify:  Extracting #4: cost 220 inf + 131
1550838957.775 * * [misc]simplify:  Extracting #5: cost 389 inf + 1611
1550838957.785 * * [misc]simplify:  Extracting #6: cost 185 inf + 57731
1550838957.810 * * [misc]simplify:  Extracting #7: cost 22 inf + 108711
1550838957.858 * * [misc]simplify:  Extracting #8: cost 9 inf + 113366
1550838957.901 * * [misc]simplify:  Extracting #9: cost 1 inf + 117251
1550838957.933 * * [misc]simplify:  Extracting #10: cost 0 inf + 117676
1550838957.959 * [exit]simplify:  Simplified to (/ -2 (/ (sqrt (+ (- 1 (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))))) (* (cos (/ K 2)) J)))
1550838957.959 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (sqrt (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) 1)) (/ -2 (/ (sqrt (+ (- 1 (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))))) (* (cos (/ K 2)) J)))))
1550838957.960 * * * * [misc]progress:  [ 20 / 182 ] simplifiying candidate #<alt (λ (J K U) (* 1 (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550838957.960 * * * * [misc]progress:  [ 21 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ 1 (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550838957.960 * * * * [misc]progress:  [ 22 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ 1 (/ (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))))))>
1550838957.960 * * * * [misc]progress:  [ 23 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550838957.960 * [enter]simplify:  Simplifying (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550838957.960 * * [misc]simplify:  iters left: 6 (18 enodes)
1550838957.965 * * [misc]simplify:  iters left: 5 (74 enodes)
1550838957.983 * * [misc]simplify:  iters left: 4 (202 enodes)
1550838958.142 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838958.142 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838958.142 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550838958.142 * * [misc]simplify:  Extracting #3: cost 14 inf + 0
1550838958.142 * * [misc]simplify:  Extracting #4: cost 201 inf + 1
1550838958.143 * * [misc]simplify:  Extracting #5: cost 400 inf + 297
1550838958.145 * * [misc]simplify:  Extracting #6: cost 370 inf + 3451
1550838958.154 * * [misc]simplify:  Extracting #7: cost 185 inf + 56577
1550838958.176 * * [misc]simplify:  Extracting #8: cost 0 inf + 119493
1550838958.223 * * [misc]simplify:  Extracting #9: cost 0 inf + 118384
1550838958.267 * [exit]simplify:  Simplified to (cbrt (sqrt (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))
1550838958.267 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (/ (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (cbrt (sqrt (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))))
1550838958.267 * * * * [misc]progress:  [ 24 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550838958.267 * [enter]simplify:  Simplifying (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550838958.267 * * [misc]simplify:  iters left: 6 (18 enodes)
1550838958.272 * * [misc]simplify:  iters left: 5 (74 enodes)
1550838958.288 * * [misc]simplify:  iters left: 4 (202 enodes)
1550838958.481 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838958.481 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838958.481 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550838958.481 * * [misc]simplify:  Extracting #3: cost 14 inf + 0
1550838958.482 * * [misc]simplify:  Extracting #4: cost 201 inf + 1
1550838958.484 * * [misc]simplify:  Extracting #5: cost 400 inf + 297
1550838958.486 * * [misc]simplify:  Extracting #6: cost 370 inf + 3451
1550838958.494 * * [misc]simplify:  Extracting #7: cost 185 inf + 56617
1550838958.520 * * [misc]simplify:  Extracting #8: cost 0 inf + 119573
1550838958.569 * * [misc]simplify:  Extracting #9: cost 0 inf + 118464
1550838958.618 * [exit]simplify:  Simplified to (sqrt (cbrt (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))
1550838958.618 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (/ (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (cbrt (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))))
1550838958.619 * * * * [misc]progress:  [ 25 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550838958.620 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550838958.620 * * [misc]simplify:  iters left: 6 (18 enodes)
1550838958.629 * * [misc]simplify:  iters left: 5 (74 enodes)
1550838958.660 * * [misc]simplify:  iters left: 4 (202 enodes)
1550838958.823 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838958.823 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838958.823 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550838958.823 * * [misc]simplify:  Extracting #3: cost 14 inf + 0
1550838958.824 * * [misc]simplify:  Extracting #4: cost 201 inf + 1
1550838958.825 * * [misc]simplify:  Extracting #5: cost 400 inf + 297
1550838958.827 * * [misc]simplify:  Extracting #6: cost 370 inf + 3451
1550838958.837 * * [misc]simplify:  Extracting #7: cost 185 inf + 56577
1550838958.866 * * [misc]simplify:  Extracting #8: cost 0 inf + 119413
1550838958.901 * * [misc]simplify:  Extracting #9: cost 0 inf + 118304
1550838958.926 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))
1550838958.926 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (/ (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (sqrt (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))))
1550838958.926 * * * * [misc]progress:  [ 26 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt 1)) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550838958.926 * [enter]simplify:  Simplifying (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838958.927 * * [misc]simplify:  iters left: 6 (17 enodes)
1550838958.931 * * [misc]simplify:  iters left: 5 (71 enodes)
1550838958.956 * * [misc]simplify:  iters left: 4 (197 enodes)
1550838959.117 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838959.117 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838959.117 * * [misc]simplify:  Extracting #2: cost 12 inf + 0
1550838959.117 * * [misc]simplify:  Extracting #3: cost 191 inf + 1
1550838959.119 * * [misc]simplify:  Extracting #4: cost 370 inf + 421
1550838959.120 * * [misc]simplify:  Extracting #5: cost 341 inf + 3112
1550838959.134 * * [misc]simplify:  Extracting #6: cost 162 inf + 56838
1550838959.159 * * [misc]simplify:  Extracting #7: cost 5 inf + 106108
1550838959.189 * * [misc]simplify:  Extracting #8: cost 0 inf + 107201
1550838959.237 * [exit]simplify:  Simplified to (sqrt (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))
1550838959.237 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (/ (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt 1)) (sqrt (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))))
1550838959.237 * * * * [misc]progress:  [ 27 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550838959.238 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550838959.238 * * [misc]simplify:  iters left: 6 (18 enodes)
1550838959.243 * * [misc]simplify:  iters left: 5 (74 enodes)
1550838959.261 * * [misc]simplify:  iters left: 4 (202 enodes)
1550838959.435 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838959.435 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838959.435 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550838959.435 * * [misc]simplify:  Extracting #3: cost 14 inf + 0
1550838959.435 * * [misc]simplify:  Extracting #4: cost 201 inf + 1
1550838959.436 * * [misc]simplify:  Extracting #5: cost 400 inf + 297
1550838959.438 * * [misc]simplify:  Extracting #6: cost 370 inf + 3451
1550838959.451 * * [misc]simplify:  Extracting #7: cost 185 inf + 56577
1550838959.474 * * [misc]simplify:  Extracting #8: cost 0 inf + 119413
1550838959.517 * * [misc]simplify:  Extracting #9: cost 0 inf + 118304
1550838959.550 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))
1550838959.550 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (/ (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (sqrt (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))))
1550838959.551 * * * * [misc]progress:  [ 28 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) 1) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550838959.552 * [enter]simplify:  Simplifying (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838959.552 * * [misc]simplify:  iters left: 6 (17 enodes)
1550838959.559 * * [misc]simplify:  iters left: 5 (71 enodes)
1550838959.574 * * [misc]simplify:  iters left: 4 (197 enodes)
1550838959.750 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838959.750 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838959.750 * * [misc]simplify:  Extracting #2: cost 12 inf + 0
1550838959.751 * * [misc]simplify:  Extracting #3: cost 191 inf + 1
1550838959.753 * * [misc]simplify:  Extracting #4: cost 370 inf + 421
1550838959.756 * * [misc]simplify:  Extracting #5: cost 341 inf + 3112
1550838959.774 * * [misc]simplify:  Extracting #6: cost 162 inf + 56838
1550838959.802 * * [misc]simplify:  Extracting #7: cost 5 inf + 106108
1550838959.837 * * [misc]simplify:  Extracting #8: cost 0 inf + 107201
1550838959.866 * [exit]simplify:  Simplified to (sqrt (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))
1550838959.866 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (/ (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) 1) (sqrt (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))))
1550838959.867 * * * * [misc]progress:  [ 29 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (/ (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* (* -2 J) (cos (/ K 2))))))>
1550838959.867 * [enter]simplify:  Simplifying (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))
1550838959.867 * * [misc]simplify:  iters left: 6 (15 enodes)
1550838959.874 * * [misc]simplify:  iters left: 5 (64 enodes)
1550838959.893 * * [misc]simplify:  iters left: 4 (160 enodes)
1550838959.959 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838959.959 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838959.959 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550838959.960 * * [misc]simplify:  Extracting #3: cost 48 inf + 1
1550838959.960 * * [misc]simplify:  Extracting #4: cost 197 inf + 4
1550838959.961 * * [misc]simplify:  Extracting #5: cost 247 inf + 845
1550838959.968 * * [misc]simplify:  Extracting #6: cost 164 inf + 23216
1550838959.990 * * [misc]simplify:  Extracting #7: cost 14 inf + 75892
1550838960.010 * * [misc]simplify:  Extracting #8: cost 0 inf + 79954
1550838960.030 * * [misc]simplify:  Extracting #9: cost 0 inf + 79714
1550838960.060 * [exit]simplify:  Simplified to (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))
1550838960.061 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (/ (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)) (/ (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (* (* -2 J) (cos (/ K 2))))))
1550838960.061 * * * * [misc]progress:  [ 30 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838960.061 * [enter]simplify:  Simplifying (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838960.062 * * [misc]simplify:  iters left: 6 (22 enodes)
1550838960.072 * * [misc]simplify:  iters left: 5 (103 enodes)
1550838960.123 * * [misc]simplify:  iters left: 4 (355 enodes)
1550838960.571 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838960.571 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838960.572 * * [misc]simplify:  Extracting #2: cost 56 inf + 0
1550838960.573 * * [misc]simplify:  Extracting #3: cost 425 inf + 3
1550838960.575 * * [misc]simplify:  Extracting #4: cost 688 inf + 297
1550838960.581 * * [misc]simplify:  Extracting #5: cost 637 inf + 21486
1550838960.604 * * [misc]simplify:  Extracting #6: cost 413 inf + 88391
1550838960.699 * * [misc]simplify:  Extracting #7: cost 101 inf + 213125
1550838960.820 * * [misc]simplify:  Extracting #8: cost 0 inf + 260009
1550838960.942 * * [misc]simplify:  Extracting #9: cost 0 inf + 259401
1550838961.031 * [exit]simplify:  Simplified to (sqrt (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))))))
1550838961.031 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))))))))
1550838961.032 * * * * [misc]progress:  [ 31 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550838961.032 * [enter]simplify:  Simplifying (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838961.033 * * [misc]simplify:  iters left: 6 (18 enodes)
1550838961.038 * * [misc]simplify:  iters left: 5 (83 enodes)
1550838961.079 * * [misc]simplify:  iters left: 4 (290 enodes)
1550838961.401 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838961.401 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838961.401 * * [misc]simplify:  Extracting #2: cost 46 inf + 0
1550838961.402 * * [misc]simplify:  Extracting #3: cost 303 inf + 3
1550838961.404 * * [misc]simplify:  Extracting #4: cost 565 inf + 132
1550838961.421 * * [misc]simplify:  Extracting #5: cost 349 inf + 63226
1550838961.475 * * [misc]simplify:  Extracting #6: cost 22 inf + 173241
1550838961.567 * * [misc]simplify:  Extracting #7: cost 0 inf + 179795
1550838961.660 * * [misc]simplify:  Extracting #8: cost 0 inf + 179755
1550838961.752 * [exit]simplify:  Simplified to (sqrt (+ (* (* (/ U (* (* J 2) (cos (/ K 2)))) (/ U (* (* J 2) (cos (/ K 2))))) (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))))) (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))))))
1550838961.753 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (+ (* (* (/ U (* (* J 2) (cos (/ K 2)))) (/ U (* (* J 2) (cos (/ K 2))))) (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))))) (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))))))))
1550838961.753 * * * * [misc]progress:  [ 32 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838961.754 * [enter]simplify:  Simplifying (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838961.754 * * [misc]simplify:  iters left: 6 (22 enodes)
1550838961.767 * * [misc]simplify:  iters left: 5 (102 enodes)
1550838961.800 * * [misc]simplify:  iters left: 4 (344 enodes)
1550838962.128 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838962.128 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838962.128 * * [misc]simplify:  Extracting #2: cost 57 inf + 0
1550838962.130 * * [misc]simplify:  Extracting #3: cost 383 inf + 3
1550838962.134 * * [misc]simplify:  Extracting #4: cost 629 inf + 839
1550838962.159 * * [misc]simplify:  Extracting #5: cost 503 inf + 59102
1550838962.241 * * [misc]simplify:  Extracting #6: cost 70 inf + 214321
1550838962.326 * * [misc]simplify:  Extracting #7: cost 0 inf + 242026
1550838962.463 * * [misc]simplify:  Extracting #8: cost 0 inf + 242023
1550838962.570 * [exit]simplify:  Simplified to (sqrt (+ (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))) (* (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))))
1550838962.570 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (+ (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))) (* (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))))))
1550838962.571 * * * * [misc]progress:  [ 33 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550838962.571 * [enter]simplify:  Simplifying (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838962.571 * * [misc]simplify:  iters left: 6 (18 enodes)
1550838962.581 * * [misc]simplify:  iters left: 5 (82 enodes)
1550838962.602 * * [misc]simplify:  iters left: 4 (275 enodes)
1550838962.814 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838962.814 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838962.817 * * [misc]simplify:  Extracting #2: cost 41 inf + 0
1550838962.818 * * [misc]simplify:  Extracting #3: cost 257 inf + 3
1550838962.819 * * [misc]simplify:  Extracting #4: cost 500 inf + 469
1550838962.834 * * [misc]simplify:  Extracting #5: cost 295 inf + 63510
1550838962.883 * * [misc]simplify:  Extracting #6: cost 11 inf + 154291
1550838962.955 * * [misc]simplify:  Extracting #7: cost 0 inf + 158558
1550838963.032 * * [misc]simplify:  Extracting #8: cost 0 inf + 158556
1550838963.075 * [exit]simplify:  Simplified to (sqrt (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))))
1550838963.076 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))))))
1550838963.076 * * * * [misc]progress:  [ 34 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838963.077 * [enter]simplify:  Simplifying (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838963.077 * * [misc]simplify:  iters left: 6 (22 enodes)
1550838963.089 * * [misc]simplify:  iters left: 5 (102 enodes)
1550838963.114 * * [misc]simplify:  iters left: 4 (344 enodes)
1550838963.438 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838963.438 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838963.438 * * [misc]simplify:  Extracting #2: cost 57 inf + 0
1550838963.440 * * [misc]simplify:  Extracting #3: cost 383 inf + 3
1550838963.445 * * [misc]simplify:  Extracting #4: cost 629 inf + 839
1550838963.470 * * [misc]simplify:  Extracting #5: cost 503 inf + 59102
1550838963.574 * * [misc]simplify:  Extracting #6: cost 70 inf + 214321
1550838963.671 * * [misc]simplify:  Extracting #7: cost 0 inf + 242026
1550838963.775 * * [misc]simplify:  Extracting #8: cost 0 inf + 242023
1550838963.896 * [exit]simplify:  Simplified to (sqrt (+ (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))) (* (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))))
1550838963.896 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (+ (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))) (* (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))))))
1550838963.897 * * * * [misc]progress:  [ 35 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550838963.897 * [enter]simplify:  Simplifying (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838963.897 * * [misc]simplify:  iters left: 6 (18 enodes)
1550838963.903 * * [misc]simplify:  iters left: 5 (82 enodes)
1550838963.926 * * [misc]simplify:  iters left: 4 (275 enodes)
1550838964.142 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838964.142 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838964.143 * * [misc]simplify:  Extracting #2: cost 41 inf + 0
1550838964.144 * * [misc]simplify:  Extracting #3: cost 257 inf + 3
1550838964.146 * * [misc]simplify:  Extracting #4: cost 500 inf + 469
1550838964.156 * * [misc]simplify:  Extracting #5: cost 295 inf + 63510
1550838964.207 * * [misc]simplify:  Extracting #6: cost 11 inf + 154291
1550838964.262 * * [misc]simplify:  Extracting #7: cost 0 inf + 158558
1550838964.328 * * [misc]simplify:  Extracting #8: cost 0 inf + 158556
1550838964.376 * [exit]simplify:  Simplified to (sqrt (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))))
1550838964.376 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))))))
1550838964.376 * * * * [misc]progress:  [ 36 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838964.377 * [enter]simplify:  Simplifying (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838964.377 * * [misc]simplify:  iters left: 6 (22 enodes)
1550838964.383 * * [misc]simplify:  iters left: 5 (104 enodes)
1550838964.413 * * [misc]simplify:  iters left: 4 (347 enodes)
1550838964.805 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838964.805 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838964.805 * * [misc]simplify:  Extracting #2: cost 56 inf + 0
1550838964.806 * * [misc]simplify:  Extracting #3: cost 366 inf + 3
1550838964.808 * * [misc]simplify:  Extracting #4: cost 664 inf + 672
1550838964.820 * * [misc]simplify:  Extracting #5: cost 539 inf + 60682
1550838964.895 * * [misc]simplify:  Extracting #6: cost 82 inf + 227105
1550838965.014 * * [misc]simplify:  Extracting #7: cost 0 inf + 261845
1550838965.114 * * [misc]simplify:  Extracting #8: cost 0 inf + 261837
1550838965.261 * [exit]simplify:  Simplified to (sqrt (* (+ (* (cos (/ K 2)) (* J 2)) (* (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))) (* (cos (/ K 2)) (* J 2)))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))
1550838965.261 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (* (+ (* (cos (/ K 2)) (* J 2)) (* (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))) (* (cos (/ K 2)) (* J 2)))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))))
1550838965.262 * * * * [misc]progress:  [ 37 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550838965.263 * [enter]simplify:  Simplifying (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838965.263 * * [misc]simplify:  iters left: 6 (18 enodes)
1550838965.273 * * [misc]simplify:  iters left: 5 (84 enodes)
1550838965.312 * * [misc]simplify:  iters left: 4 (284 enodes)
1550838965.531 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838965.531 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838965.531 * * [misc]simplify:  Extracting #2: cost 51 inf + 0
1550838965.532 * * [misc]simplify:  Extracting #3: cost 286 inf + 4
1550838965.534 * * [misc]simplify:  Extracting #4: cost 539 inf + 377
1550838965.543 * * [misc]simplify:  Extracting #5: cost 431 inf + 31424
1550838965.575 * * [misc]simplify:  Extracting #6: cost 96 inf + 141977
1550838965.628 * * [misc]simplify:  Extracting #7: cost 1 inf + 175438
1550838965.698 * * [misc]simplify:  Extracting #8: cost 0 inf + 175733
1550838965.781 * * [misc]simplify:  Extracting #9: cost 0 inf + 175731
1550838965.832 * [exit]simplify:  Simplified to (sqrt (* (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))))
1550838965.832 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (* (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))))))
1550838965.833 * * * * [misc]progress:  [ 38 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838965.834 * [enter]simplify:  Simplifying (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838965.834 * * [misc]simplify:  iters left: 6 (21 enodes)
1550838965.845 * * [misc]simplify:  iters left: 5 (97 enodes)
1550838965.880 * * [misc]simplify:  iters left: 4 (311 enodes)
1550838966.085 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838966.085 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838966.085 * * [misc]simplify:  Extracting #2: cost 48 inf + 0
1550838966.090 * * [misc]simplify:  Extracting #3: cost 303 inf + 3
1550838966.092 * * [misc]simplify:  Extracting #4: cost 541 inf + 212
1550838966.105 * * [misc]simplify:  Extracting #5: cost 457 inf + 34349
1550838966.159 * * [misc]simplify:  Extracting #6: cost 96 inf + 158612
1550838966.234 * * [misc]simplify:  Extracting #7: cost 2 inf + 197107
1550838966.323 * * [misc]simplify:  Extracting #8: cost 0 inf + 197820
1550838966.424 * * [misc]simplify:  Extracting #9: cost 0 inf + 197819
1550838966.524 * [exit]simplify:  Simplified to (sqrt (+ (* (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))
1550838966.524 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (+ (* (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))))
1550838966.525 * * * * [misc]progress:  [ 39 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550838966.526 * [enter]simplify:  Simplifying (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838966.526 * * [misc]simplify:  iters left: 6 (17 enodes)
1550838966.535 * * [misc]simplify:  iters left: 5 (75 enodes)
1550838966.567 * * [misc]simplify:  iters left: 4 (239 enodes)
1550838966.781 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838966.781 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838966.781 * * [misc]simplify:  Extracting #2: cost 40 inf + 0
1550838966.783 * * [misc]simplify:  Extracting #3: cost 198 inf + 3
1550838966.785 * * [misc]simplify:  Extracting #4: cost 434 inf + 254
1550838966.798 * * [misc]simplify:  Extracting #5: cost 300 inf + 37109
1550838966.822 * * [misc]simplify:  Extracting #6: cost 57 inf + 109063
1550838966.878 * * [misc]simplify:  Extracting #7: cost 1 inf + 125523
1550838966.933 * * [misc]simplify:  Extracting #8: cost 0 inf + 125900
1550838966.964 * * [misc]simplify:  Extracting #9: cost 0 inf + 125899
1550838967.019 * [exit]simplify:  Simplified to (sqrt (* (+ (* (* (/ U (* (* J 2) (cos (/ K 2)))) (/ U (* (* J 2) (cos (/ K 2))))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))))
1550838967.019 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (* (+ (* (* (/ U (* (* J 2) (cos (/ K 2)))) (/ U (* (* J 2) (cos (/ K 2))))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))))))
1550838967.020 * * * * [misc]progress:  [ 40 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838967.020 * [enter]simplify:  Simplifying (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838967.020 * * [misc]simplify:  iters left: 6 (21 enodes)
1550838967.032 * * [misc]simplify:  iters left: 5 (97 enodes)
1550838967.078 * * [misc]simplify:  iters left: 4 (311 enodes)
1550838967.380 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838967.380 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838967.380 * * [misc]simplify:  Extracting #2: cost 48 inf + 0
1550838967.382 * * [misc]simplify:  Extracting #3: cost 303 inf + 3
1550838967.386 * * [misc]simplify:  Extracting #4: cost 541 inf + 212
1550838967.398 * * [misc]simplify:  Extracting #5: cost 457 inf + 34349
1550838967.456 * * [misc]simplify:  Extracting #6: cost 96 inf + 158612
1550838967.520 * * [misc]simplify:  Extracting #7: cost 2 inf + 197107
1550838967.603 * * [misc]simplify:  Extracting #8: cost 0 inf + 197820
1550838967.684 * * [misc]simplify:  Extracting #9: cost 0 inf + 197819
1550838967.800 * [exit]simplify:  Simplified to (sqrt (+ (* (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))
1550838967.800 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (+ (* (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))))
1550838967.802 * * * * [misc]progress:  [ 41 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550838967.802 * [enter]simplify:  Simplifying (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838967.803 * * [misc]simplify:  iters left: 6 (17 enodes)
1550838967.812 * * [misc]simplify:  iters left: 5 (75 enodes)
1550838967.838 * * [misc]simplify:  iters left: 4 (239 enodes)
1550838967.996 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838967.996 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838967.996 * * [misc]simplify:  Extracting #2: cost 40 inf + 0
1550838967.996 * * [misc]simplify:  Extracting #3: cost 198 inf + 3
1550838967.998 * * [misc]simplify:  Extracting #4: cost 434 inf + 254
1550838968.005 * * [misc]simplify:  Extracting #5: cost 300 inf + 37109
1550838968.040 * * [misc]simplify:  Extracting #6: cost 57 inf + 109063
1550838968.078 * * [misc]simplify:  Extracting #7: cost 1 inf + 125523
1550838968.112 * * [misc]simplify:  Extracting #8: cost 0 inf + 125900
1550838968.149 * * [misc]simplify:  Extracting #9: cost 0 inf + 125899
1550838968.188 * [exit]simplify:  Simplified to (sqrt (* (+ (* (* (/ U (* (* J 2) (cos (/ K 2)))) (/ U (* (* J 2) (cos (/ K 2))))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))))
1550838968.188 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (* (+ (* (* (/ U (* (* J 2) (cos (/ K 2)))) (/ U (* (* J 2) (cos (/ K 2))))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))))))
1550838968.189 * * * * [misc]progress:  [ 42 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838968.189 * [enter]simplify:  Simplifying (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838968.189 * * [misc]simplify:  iters left: 6 (22 enodes)
1550838968.196 * * [misc]simplify:  iters left: 5 (104 enodes)
1550838968.235 * * [misc]simplify:  iters left: 4 (347 enodes)
1550838968.573 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838968.573 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838968.573 * * [misc]simplify:  Extracting #2: cost 56 inf + 0
1550838968.574 * * [misc]simplify:  Extracting #3: cost 366 inf + 3
1550838968.576 * * [misc]simplify:  Extracting #4: cost 664 inf + 672
1550838968.589 * * [misc]simplify:  Extracting #5: cost 539 inf + 60682
1550838968.695 * * [misc]simplify:  Extracting #6: cost 82 inf + 227105
1550838968.841 * * [misc]simplify:  Extracting #7: cost 0 inf + 261845
1550838968.968 * * [misc]simplify:  Extracting #8: cost 0 inf + 261837
1550838969.069 * [exit]simplify:  Simplified to (sqrt (* (+ (* (cos (/ K 2)) (* J 2)) (* (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))) (* (cos (/ K 2)) (* J 2)))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))
1550838969.069 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (* (+ (* (cos (/ K 2)) (* J 2)) (* (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))) (* (cos (/ K 2)) (* J 2)))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))))
1550838969.071 * * * * [misc]progress:  [ 43 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550838969.071 * [enter]simplify:  Simplifying (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838969.071 * * [misc]simplify:  iters left: 6 (18 enodes)
1550838969.081 * * [misc]simplify:  iters left: 5 (84 enodes)
1550838969.104 * * [misc]simplify:  iters left: 4 (284 enodes)
1550838969.360 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838969.360 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838969.360 * * [misc]simplify:  Extracting #2: cost 51 inf + 0
1550838969.361 * * [misc]simplify:  Extracting #3: cost 286 inf + 4
1550838969.363 * * [misc]simplify:  Extracting #4: cost 539 inf + 377
1550838969.369 * * [misc]simplify:  Extracting #5: cost 431 inf + 31424
1550838969.401 * * [misc]simplify:  Extracting #6: cost 96 inf + 141977
1550838969.466 * * [misc]simplify:  Extracting #7: cost 1 inf + 175438
1550838969.538 * * [misc]simplify:  Extracting #8: cost 0 inf + 175733
1550838969.603 * * [misc]simplify:  Extracting #9: cost 0 inf + 175731
1550838969.671 * [exit]simplify:  Simplified to (sqrt (* (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))))
1550838969.672 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (* (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))))))
1550838969.672 * * * * [misc]progress:  [ 44 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838969.672 * [enter]simplify:  Simplifying (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838969.673 * * [misc]simplify:  iters left: 6 (21 enodes)
1550838969.679 * * [misc]simplify:  iters left: 5 (97 enodes)
1550838969.714 * * [misc]simplify:  iters left: 4 (311 enodes)
1550838970.021 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838970.021 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838970.022 * * [misc]simplify:  Extracting #2: cost 48 inf + 0
1550838970.023 * * [misc]simplify:  Extracting #3: cost 303 inf + 3
1550838970.027 * * [misc]simplify:  Extracting #4: cost 541 inf + 212
1550838970.039 * * [misc]simplify:  Extracting #5: cost 457 inf + 34349
1550838970.077 * * [misc]simplify:  Extracting #6: cost 96 inf + 158612
1550838970.161 * * [misc]simplify:  Extracting #7: cost 2 inf + 197107
1550838970.238 * * [misc]simplify:  Extracting #8: cost 0 inf + 197820
1550838970.341 * * [misc]simplify:  Extracting #9: cost 0 inf + 197819
1550838970.439 * [exit]simplify:  Simplified to (sqrt (+ (* (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))
1550838970.439 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (+ (* (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))))
1550838970.440 * * * * [misc]progress:  [ 45 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550838970.440 * [enter]simplify:  Simplifying (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838970.441 * * [misc]simplify:  iters left: 6 (17 enodes)
1550838970.447 * * [misc]simplify:  iters left: 5 (75 enodes)
1550838970.465 * * [misc]simplify:  iters left: 4 (239 enodes)
1550838970.629 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838970.629 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838970.629 * * [misc]simplify:  Extracting #2: cost 40 inf + 0
1550838970.629 * * [misc]simplify:  Extracting #3: cost 198 inf + 3
1550838970.631 * * [misc]simplify:  Extracting #4: cost 434 inf + 254
1550838970.637 * * [misc]simplify:  Extracting #5: cost 300 inf + 37109
1550838970.682 * * [misc]simplify:  Extracting #6: cost 57 inf + 109063
1550838970.716 * * [misc]simplify:  Extracting #7: cost 1 inf + 125523
1550838970.753 * * [misc]simplify:  Extracting #8: cost 0 inf + 125900
1550838970.804 * * [misc]simplify:  Extracting #9: cost 0 inf + 125899
1550838970.858 * [exit]simplify:  Simplified to (sqrt (* (+ (* (* (/ U (* (* J 2) (cos (/ K 2)))) (/ U (* (* J 2) (cos (/ K 2))))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))))
1550838970.858 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (* (+ (* (* (/ U (* (* J 2) (cos (/ K 2)))) (/ U (* (* J 2) (cos (/ K 2))))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))))))
1550838970.858 * * * * [misc]progress:  [ 46 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838970.859 * [enter]simplify:  Simplifying (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838970.859 * * [misc]simplify:  iters left: 6 (21 enodes)
1550838970.865 * * [misc]simplify:  iters left: 5 (97 enodes)
1550838970.888 * * [misc]simplify:  iters left: 4 (311 enodes)
1550838971.179 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838971.179 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838971.179 * * [misc]simplify:  Extracting #2: cost 48 inf + 0
1550838971.180 * * [misc]simplify:  Extracting #3: cost 303 inf + 3
1550838971.184 * * [misc]simplify:  Extracting #4: cost 541 inf + 212
1550838971.197 * * [misc]simplify:  Extracting #5: cost 457 inf + 34349
1550838971.263 * * [misc]simplify:  Extracting #6: cost 96 inf + 158612
1550838971.341 * * [misc]simplify:  Extracting #7: cost 2 inf + 197107
1550838971.411 * * [misc]simplify:  Extracting #8: cost 0 inf + 197820
1550838971.502 * * [misc]simplify:  Extracting #9: cost 0 inf + 197819
1550838971.578 * [exit]simplify:  Simplified to (sqrt (+ (* (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))
1550838971.578 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (+ (* (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))))
1550838971.578 * * * * [misc]progress:  [ 47 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550838971.579 * [enter]simplify:  Simplifying (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838971.579 * * [misc]simplify:  iters left: 6 (17 enodes)
1550838971.584 * * [misc]simplify:  iters left: 5 (75 enodes)
1550838971.607 * * [misc]simplify:  iters left: 4 (239 enodes)
1550838971.823 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838971.823 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838971.823 * * [misc]simplify:  Extracting #2: cost 40 inf + 0
1550838971.823 * * [misc]simplify:  Extracting #3: cost 198 inf + 3
1550838971.825 * * [misc]simplify:  Extracting #4: cost 434 inf + 254
1550838971.832 * * [misc]simplify:  Extracting #5: cost 300 inf + 37109
1550838971.871 * * [misc]simplify:  Extracting #6: cost 57 inf + 109063
1550838971.927 * * [misc]simplify:  Extracting #7: cost 1 inf + 125523
1550838971.974 * * [misc]simplify:  Extracting #8: cost 0 inf + 125900
1550838972.020 * * [misc]simplify:  Extracting #9: cost 0 inf + 125899
1550838972.079 * [exit]simplify:  Simplified to (sqrt (* (+ (* (* (/ U (* (* J 2) (cos (/ K 2)))) (/ U (* (* J 2) (cos (/ K 2))))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))))
1550838972.079 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (* (+ (* (* (/ U (* (* J 2) (cos (/ K 2)))) (/ U (* (* J 2) (cos (/ K 2))))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))))))
1550838972.080 * * * * [misc]progress:  [ 48 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838972.081 * [enter]simplify:  Simplifying (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838972.081 * * [misc]simplify:  iters left: 6 (21 enodes)
1550838972.092 * * [misc]simplify:  iters left: 5 (97 enodes)
1550838972.139 * * [misc]simplify:  iters left: 4 (311 enodes)
1550838972.439 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838972.439 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838972.440 * * [misc]simplify:  Extracting #2: cost 48 inf + 0
1550838972.440 * * [misc]simplify:  Extracting #3: cost 303 inf + 3
1550838972.444 * * [misc]simplify:  Extracting #4: cost 541 inf + 212
1550838972.452 * * [misc]simplify:  Extracting #5: cost 457 inf + 34349
1550838972.502 * * [misc]simplify:  Extracting #6: cost 96 inf + 158612
1550838972.575 * * [misc]simplify:  Extracting #7: cost 2 inf + 197107
1550838972.676 * * [misc]simplify:  Extracting #8: cost 0 inf + 197820
1550838972.737 * * [misc]simplify:  Extracting #9: cost 0 inf + 197819
1550838972.835 * [exit]simplify:  Simplified to (sqrt (+ (* (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))
1550838972.835 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (+ (* (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))))
1550838972.836 * * * * [misc]progress:  [ 49 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550838972.836 * [enter]simplify:  Simplifying (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838972.836 * * [misc]simplify:  iters left: 6 (17 enodes)
1550838972.841 * * [misc]simplify:  iters left: 5 (75 enodes)
1550838972.857 * * [misc]simplify:  iters left: 4 (239 enodes)
1550838973.015 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838973.015 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838973.015 * * [misc]simplify:  Extracting #2: cost 40 inf + 0
1550838973.015 * * [misc]simplify:  Extracting #3: cost 198 inf + 3
1550838973.017 * * [misc]simplify:  Extracting #4: cost 434 inf + 254
1550838973.027 * * [misc]simplify:  Extracting #5: cost 300 inf + 37109
1550838973.063 * * [misc]simplify:  Extracting #6: cost 57 inf + 109063
1550838973.122 * * [misc]simplify:  Extracting #7: cost 1 inf + 125523
1550838973.173 * * [misc]simplify:  Extracting #8: cost 0 inf + 125900
1550838973.211 * * [misc]simplify:  Extracting #9: cost 0 inf + 125899
1550838973.244 * [exit]simplify:  Simplified to (sqrt (* (+ (* (* (/ U (* (* J 2) (cos (/ K 2)))) (/ U (* (* J 2) (cos (/ K 2))))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))))
1550838973.244 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (* (+ (* (* (/ U (* (* J 2) (cos (/ K 2)))) (/ U (* (* J 2) (cos (/ K 2))))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))))))
1550838973.245 * * * * [misc]progress:  [ 50 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838973.245 * [enter]simplify:  Simplifying (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838973.245 * * [misc]simplify:  iters left: 6 (20 enodes)
1550838973.256 * * [misc]simplify:  iters left: 5 (89 enodes)
1550838973.300 * * [misc]simplify:  iters left: 4 (267 enodes)
1550838973.592 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838973.592 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838973.592 * * [misc]simplify:  Extracting #2: cost 29 inf + 0
1550838973.592 * * [misc]simplify:  Extracting #3: cost 151 inf + 3
1550838973.595 * * [misc]simplify:  Extracting #4: cost 472 inf + 170
1550838973.616 * * [misc]simplify:  Extracting #5: cost 390 inf + 58073
1550838973.669 * * [misc]simplify:  Extracting #6: cost 50 inf + 170326
1550838973.750 * * [misc]simplify:  Extracting #7: cost 1 inf + 187529
1550838973.799 * * [misc]simplify:  Extracting #8: cost 0 inf + 187833
1550838973.847 * [exit]simplify:  Simplified to (sqrt (+ (* (* (cos (/ K 2)) (* J 2)) (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))))) (* (cos (/ K 2)) (* J 2))))
1550838973.847 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (+ (* (* (cos (/ K 2)) (* J 2)) (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))))) (* (cos (/ K 2)) (* J 2))))))
1550838973.848 * * * * [misc]progress:  [ 51 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550838973.848 * [enter]simplify:  Simplifying (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838973.848 * * [misc]simplify:  iters left: 6 (16 enodes)
1550838973.853 * * [misc]simplify:  iters left: 5 (69 enodes)
1550838973.870 * * [misc]simplify:  iters left: 4 (207 enodes)
1550838974.083 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838974.083 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838974.083 * * [misc]simplify:  Extracting #2: cost 23 inf + 0
1550838974.083 * * [misc]simplify:  Extracting #3: cost 133 inf + 3
1550838974.086 * * [misc]simplify:  Extracting #4: cost 380 inf + 295
1550838974.098 * * [misc]simplify:  Extracting #5: cost 228 inf + 36889
1550838974.137 * * [misc]simplify:  Extracting #6: cost 8 inf + 100119
1550838974.187 * * [misc]simplify:  Extracting #7: cost 0 inf + 101478
1550838974.231 * * [misc]simplify:  Extracting #8: cost 0 inf + 101309
1550838974.277 * [exit]simplify:  Simplified to (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))
1550838974.277 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))))
1550838974.278 * * * * [misc]progress:  [ 52 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838974.278 * [enter]simplify:  Simplifying (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838974.278 * * [misc]simplify:  iters left: 6 (20 enodes)
1550838974.289 * * [misc]simplify:  iters left: 5 (89 enodes)
1550838974.332 * * [misc]simplify:  iters left: 4 (267 enodes)
1550838974.620 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838974.620 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838974.620 * * [misc]simplify:  Extracting #2: cost 29 inf + 0
1550838974.620 * * [misc]simplify:  Extracting #3: cost 151 inf + 3
1550838974.622 * * [misc]simplify:  Extracting #4: cost 472 inf + 170
1550838974.637 * * [misc]simplify:  Extracting #5: cost 390 inf + 58073
1550838974.691 * * [misc]simplify:  Extracting #6: cost 50 inf + 170326
1550838974.756 * * [misc]simplify:  Extracting #7: cost 1 inf + 187529
1550838974.826 * * [misc]simplify:  Extracting #8: cost 0 inf + 187833
1550838974.893 * [exit]simplify:  Simplified to (sqrt (+ (* (* (cos (/ K 2)) (* J 2)) (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))))) (* (cos (/ K 2)) (* J 2))))
1550838974.893 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (+ (* (* (cos (/ K 2)) (* J 2)) (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))))) (* (cos (/ K 2)) (* J 2))))))
1550838974.894 * * * * [misc]progress:  [ 53 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550838974.895 * [enter]simplify:  Simplifying (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838974.895 * * [misc]simplify:  iters left: 6 (16 enodes)
1550838974.905 * * [misc]simplify:  iters left: 5 (69 enodes)
1550838974.925 * * [misc]simplify:  iters left: 4 (207 enodes)
1550838975.137 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838975.137 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838975.137 * * [misc]simplify:  Extracting #2: cost 23 inf + 0
1550838975.137 * * [misc]simplify:  Extracting #3: cost 133 inf + 3
1550838975.138 * * [misc]simplify:  Extracting #4: cost 380 inf + 295
1550838975.144 * * [misc]simplify:  Extracting #5: cost 228 inf + 36889
1550838975.174 * * [misc]simplify:  Extracting #6: cost 8 inf + 100119
1550838975.197 * * [misc]simplify:  Extracting #7: cost 0 inf + 101478
1550838975.235 * * [misc]simplify:  Extracting #8: cost 0 inf + 101309
1550838975.283 * [exit]simplify:  Simplified to (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))
1550838975.284 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))))
1550838975.284 * * * * [misc]progress:  [ 54 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838975.285 * [enter]simplify:  Simplifying (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838975.285 * * [misc]simplify:  iters left: 6 (21 enodes)
1550838975.296 * * [misc]simplify:  iters left: 5 (97 enodes)
1550838975.342 * * [misc]simplify:  iters left: 4 (311 enodes)
1550838975.636 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838975.636 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838975.637 * * [misc]simplify:  Extracting #2: cost 48 inf + 0
1550838975.638 * * [misc]simplify:  Extracting #3: cost 303 inf + 3
1550838975.647 * * [misc]simplify:  Extracting #4: cost 541 inf + 212
1550838975.660 * * [misc]simplify:  Extracting #5: cost 457 inf + 34349
1550838975.705 * * [misc]simplify:  Extracting #6: cost 96 inf + 158612
1550838975.769 * * [misc]simplify:  Extracting #7: cost 2 inf + 197107
1550838975.837 * * [misc]simplify:  Extracting #8: cost 0 inf + 197820
1550838975.952 * * [misc]simplify:  Extracting #9: cost 0 inf + 197819
1550838976.049 * [exit]simplify:  Simplified to (sqrt (+ (* (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))
1550838976.049 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (+ (* (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))))
1550838976.050 * * * * [misc]progress:  [ 55 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550838976.050 * [enter]simplify:  Simplifying (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838976.050 * * [misc]simplify:  iters left: 6 (17 enodes)
1550838976.055 * * [misc]simplify:  iters left: 5 (75 enodes)
1550838976.072 * * [misc]simplify:  iters left: 4 (239 enodes)
1550838976.205 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838976.205 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838976.205 * * [misc]simplify:  Extracting #2: cost 40 inf + 0
1550838976.206 * * [misc]simplify:  Extracting #3: cost 198 inf + 3
1550838976.207 * * [misc]simplify:  Extracting #4: cost 434 inf + 254
1550838976.213 * * [misc]simplify:  Extracting #5: cost 300 inf + 37109
1550838976.250 * * [misc]simplify:  Extracting #6: cost 57 inf + 109063
1550838976.281 * * [misc]simplify:  Extracting #7: cost 1 inf + 125523
1550838976.316 * * [misc]simplify:  Extracting #8: cost 0 inf + 125900
1550838976.351 * * [misc]simplify:  Extracting #9: cost 0 inf + 125899
1550838976.388 * [exit]simplify:  Simplified to (sqrt (* (+ (* (* (/ U (* (* J 2) (cos (/ K 2)))) (/ U (* (* J 2) (cos (/ K 2))))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))))
1550838976.388 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (* (+ (* (* (/ U (* (* J 2) (cos (/ K 2)))) (/ U (* (* J 2) (cos (/ K 2))))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))))))
1550838976.388 * * * * [misc]progress:  [ 56 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838976.388 * [enter]simplify:  Simplifying (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838976.389 * * [misc]simplify:  iters left: 6 (20 enodes)
1550838976.394 * * [misc]simplify:  iters left: 5 (89 enodes)
1550838976.430 * * [misc]simplify:  iters left: 4 (267 enodes)
1550838976.705 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838976.706 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838976.706 * * [misc]simplify:  Extracting #2: cost 29 inf + 0
1550838976.706 * * [misc]simplify:  Extracting #3: cost 151 inf + 3
1550838976.707 * * [misc]simplify:  Extracting #4: cost 472 inf + 170
1550838976.722 * * [misc]simplify:  Extracting #5: cost 390 inf + 58073
1550838976.794 * * [misc]simplify:  Extracting #6: cost 50 inf + 170326
1550838976.866 * * [misc]simplify:  Extracting #7: cost 1 inf + 187529
1550838976.928 * * [misc]simplify:  Extracting #8: cost 0 inf + 187833
1550838977.009 * [exit]simplify:  Simplified to (sqrt (+ (* (* (cos (/ K 2)) (* J 2)) (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))))) (* (cos (/ K 2)) (* J 2))))
1550838977.009 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (+ (* (* (cos (/ K 2)) (* J 2)) (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))))) (* (cos (/ K 2)) (* J 2))))))
1550838977.010 * * * * [misc]progress:  [ 57 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550838977.011 * [enter]simplify:  Simplifying (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838977.011 * * [misc]simplify:  iters left: 6 (16 enodes)
1550838977.020 * * [misc]simplify:  iters left: 5 (69 enodes)
1550838977.053 * * [misc]simplify:  iters left: 4 (207 enodes)
1550838977.283 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838977.283 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838977.283 * * [misc]simplify:  Extracting #2: cost 23 inf + 0
1550838977.284 * * [misc]simplify:  Extracting #3: cost 133 inf + 3
1550838977.286 * * [misc]simplify:  Extracting #4: cost 380 inf + 295
1550838977.299 * * [misc]simplify:  Extracting #5: cost 228 inf + 36889
1550838977.336 * * [misc]simplify:  Extracting #6: cost 8 inf + 100119
1550838977.359 * * [misc]simplify:  Extracting #7: cost 0 inf + 101478
1550838977.387 * * [misc]simplify:  Extracting #8: cost 0 inf + 101309
1550838977.433 * [exit]simplify:  Simplified to (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))
1550838977.433 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))))
1550838977.434 * * * * [misc]progress:  [ 58 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838977.435 * [enter]simplify:  Simplifying (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838977.435 * * [misc]simplify:  iters left: 6 (20 enodes)
1550838977.441 * * [misc]simplify:  iters left: 5 (89 enodes)
1550838977.463 * * [misc]simplify:  iters left: 4 (267 enodes)
1550838977.772 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838977.772 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838977.773 * * [misc]simplify:  Extracting #2: cost 29 inf + 0
1550838977.773 * * [misc]simplify:  Extracting #3: cost 151 inf + 3
1550838977.774 * * [misc]simplify:  Extracting #4: cost 472 inf + 170
1550838977.785 * * [misc]simplify:  Extracting #5: cost 390 inf + 58073
1550838977.831 * * [misc]simplify:  Extracting #6: cost 50 inf + 170326
1550838977.926 * * [misc]simplify:  Extracting #7: cost 1 inf + 187529
1550838977.992 * * [misc]simplify:  Extracting #8: cost 0 inf + 187833
1550838978.083 * [exit]simplify:  Simplified to (sqrt (+ (* (* (cos (/ K 2)) (* J 2)) (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))))) (* (cos (/ K 2)) (* J 2))))
1550838978.083 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))) (sqrt (+ (* (* (cos (/ K 2)) (* J 2)) (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))))) (* (cos (/ K 2)) (* J 2))))))
1550838978.084 * * * * [misc]progress:  [ 59 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550838978.085 * [enter]simplify:  Simplifying (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838978.085 * * [misc]simplify:  iters left: 6 (16 enodes)
1550838978.095 * * [misc]simplify:  iters left: 5 (69 enodes)
1550838978.116 * * [misc]simplify:  iters left: 4 (207 enodes)
1550838978.285 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838978.285 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838978.285 * * [misc]simplify:  Extracting #2: cost 23 inf + 0
1550838978.285 * * [misc]simplify:  Extracting #3: cost 133 inf + 3
1550838978.289 * * [misc]simplify:  Extracting #4: cost 380 inf + 295
1550838978.295 * * [misc]simplify:  Extracting #5: cost 228 inf + 36889
1550838978.330 * * [misc]simplify:  Extracting #6: cost 8 inf + 100119
1550838978.372 * * [misc]simplify:  Extracting #7: cost 0 inf + 101478
1550838978.401 * * [misc]simplify:  Extracting #8: cost 0 inf + 101309
1550838978.428 * [exit]simplify:  Simplified to (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))
1550838978.428 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))))
1550838978.429 * * * * [misc]progress:  [ 60 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) 3) (pow (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) 3)))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (- (* (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838978.429 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (- (* (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550838978.430 * * [misc]simplify:  iters left: 6 (21 enodes)
1550838978.436 * * [misc]simplify:  iters left: 5 (95 enodes)
1550838978.463 * * [misc]simplify:  iters left: 4 (316 enodes)
1550838978.868 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838978.868 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838978.868 * * [misc]simplify:  Extracting #2: cost 14 inf + 0
1550838978.869 * * [misc]simplify:  Extracting #3: cost 202 inf + 0
1550838978.873 * * [misc]simplify:  Extracting #4: cost 672 inf + 47
1550838978.879 * * [misc]simplify:  Extracting #5: cost 751 inf + 1791
1550838978.886 * * [misc]simplify:  Extracting #6: cost 725 inf + 4692
1550838978.911 * * [misc]simplify:  Extracting #7: cost 497 inf + 90852
1550838978.993 * * [misc]simplify:  Extracting #8: cost 42 inf + 265672
1550838979.096 * * [misc]simplify:  Extracting #9: cost 1 inf + 277691
1550838979.184 * * [misc]simplify:  Extracting #10: cost 0 inf + 278236
1550838979.307 * * [misc]simplify:  Extracting #11: cost 0 inf + 278065
1550838979.391 * [exit]simplify:  Simplified to (sqrt (- (* (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))))))
1550838979.391 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) 3) (pow (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) 3)))) (sqrt (- (* (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))))))))
1550838979.392 * * * * [misc]progress:  [ 61 / 182 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (- (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (* (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550838979.392 * [enter]simplify:  Simplifying (sqrt (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838979.392 * * [misc]simplify:  iters left: 6 (17 enodes)
1550838979.397 * * [misc]simplify:  iters left: 5 (72 enodes)
1550838979.415 * * [misc]simplify:  iters left: 4 (203 enodes)
1550838979.604 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838979.604 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550838979.604 * * [misc]simplify:  Extracting #2: cost 13 inf + 0
1550838979.605 * * [misc]simplify:  Extracting #3: cost 190 inf + 1
1550838979.607 * * [misc]simplify:  Extracting #4: cost 370 inf + 462
1550838979.611 * * [misc]simplify:  Extracting #5: cost 336 inf + 3817
1550838979.623 * * [misc]simplify:  Extracting #6: cost 152 inf + 58598
1550838979.651 * * [misc]simplify:  Extracting #7: cost 0 inf + 106478
1550838979.692 * * [misc]simplify:  Extracting #8: cost 0 inf + 106176
1550838979.720 * [exit]simplify:  Simplified to (sqrt (+ (- (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) 1) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))
1550838979.720 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (- (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (* (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (+ (- (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) 1) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))
1550838979.720 * * * * [misc]progress:  [ 62 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ (pow 1 3) (pow (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) 3))) (* (* -2 J) (cos (/ K 2)))) (* (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (sqrt (+ (* 1 1) (- (* (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))) (* 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))))))>
1550838979.721 * [enter]simplify:  Simplifying (* (sqrt (+ (pow 1 3) (pow (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) 3))) (* (* -2 J) (cos (/ K 2))))
1550838979.721 * * [misc]simplify:  iters left: 6 (22 enodes)
1550838979.734 * * [misc]simplify:  iters left: 5 (98 enodes)
1550838979.773 * * [misc]simplify:  iters left: 4 (241 enodes)
1550838979.904 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838979.904 * * [misc]simplify:  Extracting #1: cost 20 inf + 0
1550838979.905 * * [misc]simplify:  Extracting #2: cost 31 inf + 2
1550838979.905 * * [misc]simplify:  Extracting #3: cost 35 inf + 86
1550838979.905 * * [misc]simplify:  Extracting #4: cost 53 inf + 89
1550838979.905 * * [misc]simplify:  Extracting #5: cost 150 inf + 419
1550838979.906 * * [misc]simplify:  Extracting #6: cost 326 inf + 3121
1550838979.911 * * [misc]simplify:  Extracting #7: cost 288 inf + 25413
1550838979.950 * * [misc]simplify:  Extracting #8: cost 111 inf + 99596
1550838980.033 * * [misc]simplify:  Extracting #9: cost 0 inf + 145681
1550838980.121 * * [misc]simplify:  Extracting #10: cost 0 inf + 142233
1550838980.188 * * [misc]simplify:  Extracting #11: cost 0 inf + 140490
1550838980.276 * [exit]simplify:  Simplified to (* (* J (* (cos (/ K 2)) -2)) (sqrt (+ (* (* (* (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) (* (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1)))
1550838980.276 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (/ (* (* J (* (cos (/ K 2)) -2)) (sqrt (+ (* (* (* (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) (* (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (* (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (sqrt (+ (* 1 1) (- (* (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))) (* 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))))))
1550838980.277 * * * * [misc]progress:  [ 63 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (- (* 1 1) (* (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (* -2 J) (cos (/ K 2)))) (* (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (sqrt (- 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))))>
1550838980.277 * [enter]simplify:  Simplifying (* (sqrt (- (* 1 1) (* (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (* -2 J) (cos (/ K 2))))
1550838980.278 * * [misc]simplify:  iters left: 6 (21 enodes)
1550838980.289 * * [misc]simplify:  iters left: 5 (92 enodes)
1550838980.325 * * [misc]simplify:  iters left: 4 (250 enodes)
1550838980.459 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838980.459 * * [misc]simplify:  Extracting #1: cost 20 inf + 0
1550838980.459 * * [misc]simplify:  Extracting #2: cost 30 inf + 44
1550838980.459 * * [misc]simplify:  Extracting #3: cost 36 inf + 86
1550838980.460 * * [misc]simplify:  Extracting #4: cost 95 inf + 131
1550838980.461 * * [misc]simplify:  Extracting #5: cost 311 inf + 276
1550838980.470 * * [misc]simplify:  Extracting #6: cost 360 inf + 16964
1550838980.509 * * [misc]simplify:  Extracting #7: cost 115 inf + 105953
1550838980.566 * * [misc]simplify:  Extracting #8: cost 0 inf + 155279
1550838980.665 * * [misc]simplify:  Extracting #9: cost 0 inf + 154799
1550838980.762 * [exit]simplify:  Simplified to (* -2 (* (sqrt (- 1 (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))) (* J (cos (/ K 2)))))
1550838980.762 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (/ (* -2 (* (sqrt (- 1 (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))) (* J (cos (/ K 2))))) (* (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (sqrt (- 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))))
1550838980.763 * * * * [misc]progress:  [ 64 / 182 ] simplifiying candidate #<alt (λ (J K U) (posit16->real (real->posit16 (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838980.763 * * * * [misc]progress:  [ 65 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (log (* (exp (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (/ (exp (* 1 1)) (exp (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838980.763 * [enter]simplify:  Simplifying (* (exp (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (/ (exp (* 1 1)) (exp (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838980.763 * * [misc]simplify:  iters left: 6 (19 enodes)
1550838980.774 * * [misc]simplify:  iters left: 5 (82 enodes)
1550838980.806 * * [misc]simplify:  iters left: 4 (211 enodes)
1550838980.946 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838980.947 * * [misc]simplify:  Extracting #1: cost 14 inf + 0
1550838980.947 * * [misc]simplify:  Extracting #2: cost 47 inf + 1
1550838980.947 * * [misc]simplify:  Extracting #3: cost 261 inf + 2
1550838980.949 * * [misc]simplify:  Extracting #4: cost 356 inf + 1546
1550838980.950 * * [misc]simplify:  Extracting #5: cost 334 inf + 3978
1550838980.958 * * [misc]simplify:  Extracting #6: cost 186 inf + 48680
1550838980.986 * * [misc]simplify:  Extracting #7: cost 11 inf + 107357
1550838981.034 * * [misc]simplify:  Extracting #8: cost 0 inf + 109880
1550838981.085 * * [misc]simplify:  Extracting #9: cost 0 inf + 109810
1550838981.134 * [exit]simplify:  Simplified to (exp (+ (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))))
1550838981.134 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (log (exp (+ (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))))))))
1550838981.134 * * * * [misc]progress:  [ 66 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (log (* (exp (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (exp (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838981.135 * [enter]simplify:  Simplifying (* (exp (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (exp (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550838981.135 * * [misc]simplify:  iters left: 6 (18 enodes)
1550838981.145 * * [misc]simplify:  iters left: 5 (80 enodes)
1550838981.180 * * [misc]simplify:  iters left: 4 (240 enodes)
1550838981.395 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838981.395 * * [misc]simplify:  Extracting #1: cost 9 inf + 0
1550838981.395 * * [misc]simplify:  Extracting #2: cost 46 inf + 0
1550838981.396 * * [misc]simplify:  Extracting #3: cost 297 inf + 74
1550838981.397 * * [misc]simplify:  Extracting #4: cost 414 inf + 907
1550838981.399 * * [misc]simplify:  Extracting #5: cost 397 inf + 2480
1550838981.412 * * [misc]simplify:  Extracting #6: cost 230 inf + 47626
1550838981.459 * * [misc]simplify:  Extracting #7: cost 10 inf + 120970
1550838981.512 * * [misc]simplify:  Extracting #8: cost 0 inf + 123482
1550838981.551 * [exit]simplify:  Simplified to (exp (+ (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))
1550838981.551 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (log (exp (+ (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))))
1550838981.552 * * * * [misc]progress:  [ 67 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (pow (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) 1))))>
1550838981.552 * * * * [misc]progress:  [ 68 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (exp (log (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838981.552 * * * * [misc]progress:  [ 69 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (log (exp (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838981.552 * * * * [misc]progress:  [ 70 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (* (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838981.552 * * * * [misc]progress:  [ 71 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (cbrt (* (* (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838981.552 * * * * [misc]progress:  [ 72 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (* (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550838981.552 * * * * [misc]progress:  [ 73 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550838981.552 * [enter]simplify:  Simplifying (+ (* (* (* U U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550838981.553 * * [misc]simplify:  iters left: 6 (29 enodes)
1550838981.561 * * [misc]simplify:  iters left: 5 (140 enodes)
1550838981.611 * * [misc]simplify:  iters left: 4 (432 enodes)
1550838982.372 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838982.372 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838982.372 * * [misc]simplify:  Extracting #2: cost 78 inf + 0
1550838982.373 * * [misc]simplify:  Extracting #3: cost 359 inf + 45
1550838982.376 * * [misc]simplify:  Extracting #4: cost 655 inf + 1565
1550838982.386 * * [misc]simplify:  Extracting #5: cost 552 inf + 49406
1550838982.454 * * [misc]simplify:  Extracting #6: cost 132 inf + 201310
1550838982.561 * * [misc]simplify:  Extracting #7: cost 2 inf + 265130
1550838982.665 * * [misc]simplify:  Extracting #8: cost 0 inf + 260235
1550838982.775 * * [misc]simplify:  Extracting #9: cost 0 inf + 260065
1550838982.887 * [exit]simplify:  Simplified to (+ (+ (+ (* (* U U) (* U U)) (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (* U U) (* U U)))) (* (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (* U U) (* U U))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))))) (* (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (- 1 (* (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))))))
1550838982.887 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (+ (+ (* (* U U) (* U U)) (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (* U U) (* U U)))) (* (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (* U U) (* U U))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))))) (* (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (- 1 (* (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550838982.888 * [enter]simplify:  Simplifying (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550838982.888 * * [misc]simplify:  iters left: 6 (21 enodes)
1550838982.903 * * [misc]simplify:  iters left: 5 (100 enodes)
1550838982.943 * * [misc]simplify:  iters left: 4 (343 enodes)
1550838983.300 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838983.300 * * [misc]simplify:  Extracting #1: cost 47 inf + 0
1550838983.301 * * [misc]simplify:  Extracting #2: cost 374 inf + 3
1550838983.303 * * [misc]simplify:  Extracting #3: cost 670 inf + 344
1550838983.314 * * [misc]simplify:  Extracting #4: cost 605 inf + 52475
1550838983.374 * * [misc]simplify:  Extracting #5: cost 130 inf + 230600
1550838983.494 * * [misc]simplify:  Extracting #6: cost 0 inf + 283392
1550838983.599 * * [misc]simplify:  Extracting #7: cost 0 inf + 282590
1550838983.748 * [exit]simplify:  Simplified to (+ (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))))
1550838983.748 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (+ (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))))))))
1550838983.749 * * * * [misc]progress:  [ 74 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550838983.750 * [enter]simplify:  Simplifying (+ (* (* (* U U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550838983.750 * * [misc]simplify:  iters left: 6 (24 enodes)
1550838983.764 * * [misc]simplify:  iters left: 5 (113 enodes)
1550838983.814 * * [misc]simplify:  iters left: 4 (371 enodes)
1550838984.116 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838984.116 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838984.116 * * [misc]simplify:  Extracting #2: cost 53 inf + 0
1550838984.118 * * [misc]simplify:  Extracting #3: cost 302 inf + 45
1550838984.122 * * [misc]simplify:  Extracting #4: cost 597 inf + 1880
1550838984.129 * * [misc]simplify:  Extracting #5: cost 618 inf + 5942
1550838984.152 * * [misc]simplify:  Extracting #6: cost 428 inf + 62246
1550838984.198 * * [misc]simplify:  Extracting #7: cost 48 inf + 196601
1550838984.287 * * [misc]simplify:  Extracting #8: cost 1 inf + 216891
1550838984.361 * * [misc]simplify:  Extracting #9: cost 0 inf + 217241
1550838984.440 * [exit]simplify:  Simplified to (+ (* (+ (* (* U U) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* U U)) (* U U)) (* (* (* (* 2 (* J (cos (/ K 2)))) (* 2 (* J (cos (/ K 2))))) (* (* 2 (* J (cos (/ K 2)))) (* 2 (* J (cos (/ K 2)))))) (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))
1550838984.440 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (+ (* (* U U) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* U U)) (* U U)) (* (* (* (* 2 (* J (cos (/ K 2)))) (* 2 (* J (cos (/ K 2))))) (* (* 2 (* J (cos (/ K 2)))) (* 2 (* J (cos (/ K 2)))))) (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550838984.441 * [enter]simplify:  Simplifying (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550838984.442 * * [misc]simplify:  iters left: 6 (17 enodes)
1550838984.451 * * [misc]simplify:  iters left: 5 (80 enodes)
1550838984.492 * * [misc]simplify:  iters left: 4 (281 enodes)
1550838984.767 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838984.767 * * [misc]simplify:  Extracting #1: cost 38 inf + 0
1550838984.768 * * [misc]simplify:  Extracting #2: cost 308 inf + 3
1550838984.772 * * [misc]simplify:  Extracting #3: cost 548 inf + 632
1550838984.777 * * [misc]simplify:  Extracting #4: cost 560 inf + 1758
1550838984.794 * * [misc]simplify:  Extracting #5: cost 297 inf + 76525
1550838984.838 * * [misc]simplify:  Extracting #6: cost 13 inf + 179551
1550838984.928 * * [misc]simplify:  Extracting #7: cost 0 inf + 183947
1550838985.017 * * [misc]simplify:  Extracting #8: cost 0 inf + 183946
1550838985.067 * [exit]simplify:  Simplified to (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))))
1550838985.067 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))))))))
1550838985.068 * * * * [misc]progress:  [ 75 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550838985.068 * [enter]simplify:  Simplifying (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550838985.069 * * [misc]simplify:  iters left: 6 (30 enodes)
1550838985.086 * * [misc]simplify:  iters left: 5 (143 enodes)
1550838985.120 * * [misc]simplify:  iters left: 4 (454 enodes)
1550838985.530 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838985.530 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838985.530 * * [misc]simplify:  Extracting #2: cost 92 inf + 0
1550838985.531 * * [misc]simplify:  Extracting #3: cost 496 inf + 45
1550838985.540 * * [misc]simplify:  Extracting #4: cost 820 inf + 1820
1550838985.549 * * [misc]simplify:  Extracting #5: cost 792 inf + 7310
1550838985.559 * * [misc]simplify:  Extracting #6: cost 736 inf + 20449
1550838985.590 * * [misc]simplify:  Extracting #7: cost 380 inf + 143995
1550838985.697 * * [misc]simplify:  Extracting #8: cost 58 inf + 285559
1550838985.861 * * [misc]simplify:  Extracting #9: cost 0 inf + 312459
1550838986.007 * [exit]simplify:  Simplified to (+ (* U (* (+ (* U U) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* U U))) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))
1550838986.007 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* U (* (+ (* U U) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* U U))) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550838986.008 * [enter]simplify:  Simplifying (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550838986.008 * * [misc]simplify:  iters left: 6 (21 enodes)
1550838986.015 * * [misc]simplify:  iters left: 5 (99 enodes)
1550838986.043 * * [misc]simplify:  iters left: 4 (331 enodes)
1550838986.333 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838986.333 * * [misc]simplify:  Extracting #1: cost 42 inf + 0
1550838986.334 * * [misc]simplify:  Extracting #2: cost 306 inf + 45
1550838986.336 * * [misc]simplify:  Extracting #3: cost 588 inf + 716
1550838986.347 * * [misc]simplify:  Extracting #4: cost 529 inf + 54387
1550838986.418 * * [misc]simplify:  Extracting #5: cost 29 inf + 234156
1550838986.512 * * [misc]simplify:  Extracting #6: cost 0 inf + 246696
1550838986.633 * * [misc]simplify:  Extracting #7: cost 0 inf + 246532
1550838986.731 * [exit]simplify:  Simplified to (* (* (cos (/ K 2)) (* J 2)) (+ (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))))))
1550838986.731 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (cos (/ K 2)) (* J 2)) (+ (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))))))))))
1550838986.733 * * * * [misc]progress:  [ 76 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550838986.733 * [enter]simplify:  Simplifying (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550838986.734 * * [misc]simplify:  iters left: 6 (25 enodes)
1550838986.747 * * [misc]simplify:  iters left: 5 (115 enodes)
1550838986.795 * * [misc]simplify:  iters left: 4 (378 enodes)
1550838987.161 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838987.162 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838987.162 * * [misc]simplify:  Extracting #2: cost 82 inf + 0
1550838987.163 * * [misc]simplify:  Extracting #3: cost 427 inf + 45
1550838987.166 * * [misc]simplify:  Extracting #4: cost 702 inf + 2714
1550838987.170 * * [misc]simplify:  Extracting #5: cost 661 inf + 7200
1550838987.177 * * [misc]simplify:  Extracting #6: cost 579 inf + 31310
1550838987.230 * * [misc]simplify:  Extracting #7: cost 158 inf + 178450
1550838987.313 * * [misc]simplify:  Extracting #8: cost 0 inf + 239123
1550838987.414 * * [misc]simplify:  Extracting #9: cost 0 inf + 238922
1550838987.516 * [exit]simplify:  Simplified to (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ U (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) U))) (* U U)) (* (* (* (* (* 2 (cos (/ K 2))) J) (* (* 2 (cos (/ K 2))) J)) (* (* 2 (cos (/ K 2))) J)) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))
1550838987.517 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ U (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) U))) (* U U)) (* (* (* (* (* 2 (cos (/ K 2))) J) (* (* 2 (cos (/ K 2))) J)) (* (* 2 (cos (/ K 2))) J)) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550838987.517 * [enter]simplify:  Simplifying (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550838987.517 * * [misc]simplify:  iters left: 6 (17 enodes)
1550838987.523 * * [misc]simplify:  iters left: 5 (79 enodes)
1550838987.543 * * [misc]simplify:  iters left: 4 (272 enodes)
1550838987.862 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838987.862 * * [misc]simplify:  Extracting #1: cost 39 inf + 0
1550838987.864 * * [misc]simplify:  Extracting #2: cost 259 inf + 3
1550838987.867 * * [misc]simplify:  Extracting #3: cost 499 inf + 421
1550838987.887 * * [misc]simplify:  Extracting #4: cost 290 inf + 65873
1550838987.932 * * [misc]simplify:  Extracting #5: cost 15 inf + 152588
1550838988.003 * * [misc]simplify:  Extracting #6: cost 0 inf + 157382
1550838988.080 * [exit]simplify:  Simplified to (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)))
1550838988.080 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)))))))
1550838988.081 * * * * [misc]progress:  [ 77 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550838988.081 * [enter]simplify:  Simplifying (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550838988.082 * * [misc]simplify:  iters left: 6 (30 enodes)
1550838988.101 * * [misc]simplify:  iters left: 5 (143 enodes)
1550838988.138 * * [misc]simplify:  iters left: 4 (462 enodes)
1550838988.652 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838988.652 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838988.653 * * [misc]simplify:  Extracting #2: cost 100 inf + 0
1550838988.654 * * [misc]simplify:  Extracting #3: cost 526 inf + 45
1550838988.658 * * [misc]simplify:  Extracting #4: cost 822 inf + 3681
1550838988.663 * * [misc]simplify:  Extracting #5: cost 804 inf + 7306
1550838988.669 * * [misc]simplify:  Extracting #6: cost 740 inf + 21968
1550838988.734 * * [misc]simplify:  Extracting #7: cost 380 inf + 146576
1550838988.842 * * [misc]simplify:  Extracting #8: cost 83 inf + 276129
1550838988.986 * * [misc]simplify:  Extracting #9: cost 0 inf + 316832
1550838989.121 * [exit]simplify:  Simplified to (+ (* U (* (* U U) (+ (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (cos (/ K 2)) J) 2) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))))
1550838989.121 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* U (* (* U U) (+ (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (cos (/ K 2)) J) 2) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550838989.122 * [enter]simplify:  Simplifying (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550838989.122 * * [misc]simplify:  iters left: 6 (21 enodes)
1550838989.128 * * [misc]simplify:  iters left: 5 (99 enodes)
1550838989.177 * * [misc]simplify:  iters left: 4 (331 enodes)
1550838989.516 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838989.516 * * [misc]simplify:  Extracting #1: cost 42 inf + 0
1550838989.517 * * [misc]simplify:  Extracting #2: cost 306 inf + 45
1550838989.519 * * [misc]simplify:  Extracting #3: cost 588 inf + 716
1550838989.535 * * [misc]simplify:  Extracting #4: cost 529 inf + 54387
1550838989.634 * * [misc]simplify:  Extracting #5: cost 29 inf + 234156
1550838989.733 * * [misc]simplify:  Extracting #6: cost 0 inf + 246696
1550838989.866 * * [misc]simplify:  Extracting #7: cost 0 inf + 246532
1550838990.004 * [exit]simplify:  Simplified to (* (* (cos (/ K 2)) (* J 2)) (+ (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))))))
1550838990.005 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* U (* (* U U) (+ (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (cos (/ K 2)) J) 2) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))))) (* (* (cos (/ K 2)) (* J 2)) (+ (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))))))))))
1550838990.006 * * * * [misc]progress:  [ 78 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550838990.007 * [enter]simplify:  Simplifying (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550838990.007 * * [misc]simplify:  iters left: 6 (25 enodes)
1550838990.022 * * [misc]simplify:  iters left: 5 (115 enodes)
1550838990.073 * * [misc]simplify:  iters left: 4 (383 enodes)
1550838990.438 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838990.438 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838990.438 * * [misc]simplify:  Extracting #2: cost 89 inf + 0
1550838990.440 * * [misc]simplify:  Extracting #3: cost 428 inf + 87
1550838990.443 * * [misc]simplify:  Extracting #4: cost 691 inf + 2884
1550838990.447 * * [misc]simplify:  Extracting #5: cost 649 inf + 7727
1550838990.452 * * [misc]simplify:  Extracting #6: cost 600 inf + 20704
1550838990.491 * * [misc]simplify:  Extracting #7: cost 178 inf + 166134
1550838990.571 * * [misc]simplify:  Extracting #8: cost 2 inf + 236102
1550838990.693 * * [misc]simplify:  Extracting #9: cost 0 inf + 236910
1550838990.787 * [exit]simplify:  Simplified to (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (+ U (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) U))) (* U U)) (* (* (* 2 (cos (/ K 2))) J) (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (* 2 (cos (/ K 2))) J) (* (* 2 (cos (/ K 2))) J)))))
1550838990.788 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (+ U (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) U))) (* U U)) (* (* (* 2 (cos (/ K 2))) J) (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (* 2 (cos (/ K 2))) J) (* (* 2 (cos (/ K 2))) J))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550838990.788 * [enter]simplify:  Simplifying (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550838990.788 * * [misc]simplify:  iters left: 6 (17 enodes)
1550838990.797 * * [misc]simplify:  iters left: 5 (79 enodes)
1550838990.826 * * [misc]simplify:  iters left: 4 (272 enodes)
1550838991.077 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838991.077 * * [misc]simplify:  Extracting #1: cost 39 inf + 0
1550838991.078 * * [misc]simplify:  Extracting #2: cost 259 inf + 3
1550838991.080 * * [misc]simplify:  Extracting #3: cost 499 inf + 421
1550838991.090 * * [misc]simplify:  Extracting #4: cost 290 inf + 65873
1550838991.133 * * [misc]simplify:  Extracting #5: cost 15 inf + 152588
1550838991.178 * * [misc]simplify:  Extracting #6: cost 0 inf + 157382
1550838991.252 * [exit]simplify:  Simplified to (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)))
1550838991.252 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)))))))
1550838991.253 * * * * [misc]progress:  [ 79 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550838991.253 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550838991.254 * * [misc]simplify:  iters left: 6 (30 enodes)
1550838991.271 * * [misc]simplify:  iters left: 5 (144 enodes)
1550838991.340 * * [misc]simplify:  iters left: 4 (474 enodes)
1550838991.837 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838991.837 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838991.837 * * [misc]simplify:  Extracting #2: cost 108 inf + 0
1550838991.839 * * [misc]simplify:  Extracting #3: cost 539 inf + 4
1550838991.844 * * [misc]simplify:  Extracting #4: cost 837 inf + 3620
1550838991.853 * * [misc]simplify:  Extracting #5: cost 810 inf + 8565
1550838991.882 * * [misc]simplify:  Extracting #6: cost 563 inf + 84426
1550838991.967 * * [misc]simplify:  Extracting #7: cost 75 inf + 287336
1550838992.100 * * [misc]simplify:  Extracting #8: cost 0 inf + 317214
1550838992.268 * * [misc]simplify:  Extracting #9: cost 0 inf + 315864
1550838992.404 * [exit]simplify:  Simplified to (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ (* U (* U U)) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* U (* U U))))) (* (* (* J (* 2 (cos (/ K 2)))) (* J (* 2 (cos (/ K 2))))) (* (* J (* 2 (cos (/ K 2)))) (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))
1550838992.404 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ (* U (* U U)) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* U (* U U))))) (* (* (* J (* 2 (cos (/ K 2)))) (* J (* 2 (cos (/ K 2))))) (* (* J (* 2 (cos (/ K 2)))) (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550838992.405 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550838992.405 * * [misc]simplify:  iters left: 6 (21 enodes)
1550838992.411 * * [misc]simplify:  iters left: 5 (101 enodes)
1550838992.441 * * [misc]simplify:  iters left: 4 (351 enodes)
1550838992.788 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838992.788 * * [misc]simplify:  Extracting #1: cost 62 inf + 0
1550838992.794 * * [misc]simplify:  Extracting #2: cost 429 inf + 4
1550838992.796 * * [misc]simplify:  Extracting #3: cost 685 inf + 624
1550838992.821 * * [misc]simplify:  Extracting #4: cost 529 inf + 65950
1550838992.888 * * [misc]simplify:  Extracting #5: cost 141 inf + 201950
1550838992.987 * * [misc]simplify:  Extracting #6: cost 1 inf + 255744
1550838993.110 * * [misc]simplify:  Extracting #7: cost 0 inf + 254585
1550838993.213 * * [misc]simplify:  Extracting #8: cost 0 inf + 254581
1550838993.330 * [exit]simplify:  Simplified to (* (+ (* (* (cos (/ K 2)) J) 2) (* (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))
1550838993.331 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ (* U (* U U)) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* U (* U U))))) (* (* (* J (* 2 (cos (/ K 2)))) (* J (* 2 (cos (/ K 2))))) (* (* J (* 2 (cos (/ K 2)))) (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (* (+ (* (* (cos (/ K 2)) J) 2) (* (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))))))
1550838993.332 * * * * [misc]progress:  [ 80 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550838993.332 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550838993.333 * * [misc]simplify:  iters left: 6 (25 enodes)
1550838993.347 * * [misc]simplify:  iters left: 5 (117 enodes)
1550838993.400 * * [misc]simplify:  iters left: 4 (394 enodes)
1550838993.787 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838993.787 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838993.788 * * [misc]simplify:  Extracting #2: cost 98 inf + 0
1550838993.790 * * [misc]simplify:  Extracting #3: cost 451 inf + 4
1550838993.796 * * [misc]simplify:  Extracting #4: cost 712 inf + 2876
1550838993.802 * * [misc]simplify:  Extracting #5: cost 660 inf + 8487
1550838993.816 * * [misc]simplify:  Extracting #6: cost 413 inf + 82909
1550838993.906 * * [misc]simplify:  Extracting #7: cost 46 inf + 222649
1550838993.996 * * [misc]simplify:  Extracting #8: cost 0 inf + 238225
1550838994.119 * * [misc]simplify:  Extracting #9: cost 0 inf + 238021
1550838994.226 * [exit]simplify:  Simplified to (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ (* U (* U U)) (* (* U (* U U)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (* (* (cos (/ K 2)) (* J 2)) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))
1550838994.226 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ (* U (* U U)) (* (* U (* U U)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (* (* (cos (/ K 2)) (* J 2)) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550838994.227 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550838994.227 * * [misc]simplify:  iters left: 6 (17 enodes)
1550838994.232 * * [misc]simplify:  iters left: 5 (81 enodes)
1550838994.261 * * [misc]simplify:  iters left: 4 (282 enodes)
1550838994.535 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838994.535 * * [misc]simplify:  Extracting #1: cost 50 inf + 0
1550838994.536 * * [misc]simplify:  Extracting #2: cost 292 inf + 3
1550838994.540 * * [misc]simplify:  Extracting #3: cost 534 inf + 585
1550838994.550 * * [misc]simplify:  Extracting #4: cost 447 inf + 28217
1550838994.600 * * [misc]simplify:  Extracting #5: cost 142 inf + 126967
1550838994.647 * * [misc]simplify:  Extracting #6: cost 5 inf + 178916
1550838994.704 * * [misc]simplify:  Extracting #7: cost 0 inf + 178634
1550838994.749 * * [misc]simplify:  Extracting #8: cost 0 inf + 178469
1550838994.793 * [exit]simplify:  Simplified to (* (+ (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (/ (* U (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (/ (* (cos (/ K 2)) (* J 2)) U) (* (cos (/ K 2)) (* J 2))))) (* (cos (/ K 2)) (* J 2)))
1550838994.793 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (+ (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (/ (* U (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (/ (* (cos (/ K 2)) (* J 2)) U) (* (cos (/ K 2)) (* J 2))))) (* (cos (/ K 2)) (* J 2)))))))
1550838994.794 * * * * [misc]progress:  [ 81 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550838994.795 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550838994.795 * * [misc]simplify:  iters left: 6 (28 enodes)
1550838994.809 * * [misc]simplify:  iters left: 5 (134 enodes)
1550838994.841 * * [misc]simplify:  iters left: 4 (432 enodes)
1550838995.363 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838995.363 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838995.363 * * [misc]simplify:  Extracting #2: cost 99 inf + 0
1550838995.366 * * [misc]simplify:  Extracting #3: cost 523 inf + 46
1550838995.373 * * [misc]simplify:  Extracting #4: cost 864 inf + 1905
1550838995.383 * * [misc]simplify:  Extracting #5: cost 812 inf + 7968
1550838995.420 * * [misc]simplify:  Extracting #6: cost 585 inf + 82233
1550838995.541 * * [misc]simplify:  Extracting #7: cost 173 inf + 261949
1550838995.673 * * [misc]simplify:  Extracting #8: cost 12 inf + 324498
1550838995.842 * * [misc]simplify:  Extracting #9: cost 0 inf + 324634
1550838995.975 * * [misc]simplify:  Extracting #10: cost 0 inf + 324507
1550838996.120 * [exit]simplify:  Simplified to (+ (* (* (* (* (cos (/ K 2)) J) 4) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* (cos (/ K 2)) J)) (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) 1)) U)))
1550838996.120 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* (* (cos (/ K 2)) J) 4) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* (cos (/ K 2)) J)) (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) 1)) U))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550838996.121 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550838996.122 * * [misc]simplify:  iters left: 6 (20 enodes)
1550838996.132 * * [misc]simplify:  iters left: 5 (94 enodes)
1550838996.179 * * [misc]simplify:  iters left: 4 (303 enodes)
1550838996.497 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838996.498 * * [misc]simplify:  Extracting #1: cost 45 inf + 0
1550838996.499 * * [misc]simplify:  Extracting #2: cost 241 inf + 3
1550838996.502 * * [misc]simplify:  Extracting #3: cost 524 inf + 420
1550838996.516 * * [misc]simplify:  Extracting #4: cost 486 inf + 37509
1550838996.598 * * [misc]simplify:  Extracting #5: cost 77 inf + 179407
1550838996.708 * * [misc]simplify:  Extracting #6: cost 0 inf + 210985
1550838996.790 * * [misc]simplify:  Extracting #7: cost 0 inf + 210984
1550838996.867 * [exit]simplify:  Simplified to (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))
1550838996.867 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* (* (cos (/ K 2)) J) 4) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* (cos (/ K 2)) J)) (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) 1)) U))) (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))))))
1550838996.868 * * * * [misc]progress:  [ 82 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550838996.869 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550838996.870 * * [misc]simplify:  iters left: 6 (23 enodes)
1550838996.878 * * [misc]simplify:  iters left: 5 (107 enodes)
1550838996.914 * * [misc]simplify:  iters left: 4 (349 enodes)
1550838997.283 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838997.283 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838997.284 * * [misc]simplify:  Extracting #2: cost 88 inf + 0
1550838997.286 * * [misc]simplify:  Extracting #3: cost 431 inf + 4
1550838997.295 * * [misc]simplify:  Extracting #4: cost 685 inf + 1905
1550838997.309 * * [misc]simplify:  Extracting #5: cost 446 inf + 67105
1550838997.382 * * [misc]simplify:  Extracting #6: cost 21 inf + 223195
1550838997.472 * * [misc]simplify:  Extracting #7: cost 0 inf + 230759
1550838997.560 * * [misc]simplify:  Extracting #8: cost 0 inf + 230712
1550838997.681 * [exit]simplify:  Simplified to (+ (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))) (* (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (+ U (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))
1550838997.681 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))) (* (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (+ U (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550838997.682 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550838997.683 * * [misc]simplify:  iters left: 6 (16 enodes)
1550838997.692 * * [misc]simplify:  iters left: 5 (72 enodes)
1550838997.725 * * [misc]simplify:  iters left: 4 (236 enodes)
1550838997.908 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838997.909 * * [misc]simplify:  Extracting #1: cost 38 inf + 0
1550838997.910 * * [misc]simplify:  Extracting #2: cost 195 inf + 3
1550838997.913 * * [misc]simplify:  Extracting #3: cost 429 inf + 294
1550838997.930 * * [misc]simplify:  Extracting #4: cost 234 inf + 51998
1550838997.966 * * [misc]simplify:  Extracting #5: cost 17 inf + 114834
1550838998.004 * * [misc]simplify:  Extracting #6: cost 0 inf + 120256
1550838998.048 * * [misc]simplify:  Extracting #7: cost 0 inf + 120252
1550838998.094 * [exit]simplify:  Simplified to (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))
1550838998.095 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))))))
1550838998.095 * * * * [misc]progress:  [ 83 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550838998.096 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550838998.096 * * [misc]simplify:  iters left: 6 (29 enodes)
1550838998.113 * * [misc]simplify:  iters left: 5 (135 enodes)
1550838998.149 * * [misc]simplify:  iters left: 4 (430 enodes)
1550838998.670 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838998.670 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550838998.671 * * [misc]simplify:  Extracting #2: cost 102 inf + 0
1550838998.681 * * [misc]simplify:  Extracting #3: cost 531 inf + 127
1550838998.688 * * [misc]simplify:  Extracting #4: cost 917 inf + 3371
1550838998.697 * * [misc]simplify:  Extracting #5: cost 881 inf + 7242
1550838998.728 * * [misc]simplify:  Extracting #6: cost 664 inf + 75917
1550838998.826 * * [misc]simplify:  Extracting #7: cost 103 inf + 298755
1550838998.967 * * [misc]simplify:  Extracting #8: cost 1 inf + 347872
1550838999.136 * * [misc]simplify:  Extracting #9: cost 0 inf + 348405
1550838999.311 * [exit]simplify:  Simplified to (+ (+ (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (* (* (cos (/ K 2)) J) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* 4 (* (cos (/ K 2)) J))))
1550838999.311 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (+ (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (* (* (cos (/ K 2)) J) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* 4 (* (cos (/ K 2)) J)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550838999.313 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550838999.313 * * [misc]simplify:  iters left: 6 (20 enodes)
1550838999.324 * * [misc]simplify:  iters left: 5 (94 enodes)
1550838999.363 * * [misc]simplify:  iters left: 4 (303 enodes)
1550838999.651 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550838999.651 * * [misc]simplify:  Extracting #1: cost 45 inf + 0
1550838999.651 * * [misc]simplify:  Extracting #2: cost 241 inf + 3
1550838999.654 * * [misc]simplify:  Extracting #3: cost 524 inf + 420
1550838999.667 * * [misc]simplify:  Extracting #4: cost 486 inf + 37509
1550838999.705 * * [misc]simplify:  Extracting #5: cost 77 inf + 179407
1550838999.796 * * [misc]simplify:  Extracting #6: cost 0 inf + 210985
1550838999.883 * * [misc]simplify:  Extracting #7: cost 0 inf + 210984
1550838999.953 * [exit]simplify:  Simplified to (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))
1550838999.953 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (+ (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (* (* (cos (/ K 2)) J) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* 4 (* (cos (/ K 2)) J)))) (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))))))
1550838999.954 * * * * [misc]progress:  [ 84 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550838999.954 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550838999.955 * * [misc]simplify:  iters left: 6 (24 enodes)
1550838999.962 * * [misc]simplify:  iters left: 5 (107 enodes)
1550839000.002 * * [misc]simplify:  iters left: 4 (348 enodes)
1550839000.370 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839000.370 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839000.370 * * [misc]simplify:  Extracting #2: cost 98 inf + 0
1550839000.372 * * [misc]simplify:  Extracting #3: cost 443 inf + 87
1550839000.377 * * [misc]simplify:  Extracting #4: cost 681 inf + 2883
1550839000.405 * * [misc]simplify:  Extracting #5: cost 415 inf + 76234
1550839000.481 * * [misc]simplify:  Extracting #6: cost 32 inf + 222631
1550839000.572 * * [misc]simplify:  Extracting #7: cost 2 inf + 236161
1550839000.692 * * [misc]simplify:  Extracting #8: cost 0 inf + 236971
1550839000.765 * [exit]simplify:  Simplified to (+ (* (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) U) U) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) U)) (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))
1550839000.765 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) U) U) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) U)) (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839000.766 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839000.766 * * [misc]simplify:  iters left: 6 (16 enodes)
1550839000.771 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839000.790 * * [misc]simplify:  iters left: 4 (236 enodes)
1550839000.971 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839000.972 * * [misc]simplify:  Extracting #1: cost 38 inf + 0
1550839000.973 * * [misc]simplify:  Extracting #2: cost 195 inf + 3
1550839000.975 * * [misc]simplify:  Extracting #3: cost 429 inf + 294
1550839000.993 * * [misc]simplify:  Extracting #4: cost 234 inf + 51998
1550839001.048 * * [misc]simplify:  Extracting #5: cost 17 inf + 114834
1550839001.088 * * [misc]simplify:  Extracting #6: cost 0 inf + 120256
1550839001.119 * * [misc]simplify:  Extracting #7: cost 0 inf + 120252
1550839001.175 * [exit]simplify:  Simplified to (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))
1550839001.175 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))))))
1550839001.176 * * * * [misc]progress:  [ 85 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839001.176 * [enter]simplify:  Simplifying (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839001.176 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839001.194 * * [misc]simplify:  iters left: 5 (144 enodes)
1550839001.257 * * [misc]simplify:  iters left: 4 (468 enodes)
1550839001.763 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839001.763 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839001.763 * * [misc]simplify:  Extracting #2: cost 107 inf + 0
1550839001.765 * * [misc]simplify:  Extracting #3: cost 493 inf + 4
1550839001.768 * * [misc]simplify:  Extracting #4: cost 791 inf + 3680
1550839001.773 * * [misc]simplify:  Extracting #5: cost 770 inf + 7591
1550839001.803 * * [misc]simplify:  Extracting #6: cost 509 inf + 88720
1550839001.910 * * [misc]simplify:  Extracting #7: cost 67 inf + 265193
1550839002.059 * * [misc]simplify:  Extracting #8: cost 1 inf + 296091
1550839002.196 * * [misc]simplify:  Extracting #9: cost 0 inf + 296211
1550839002.341 * [exit]simplify:  Simplified to (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ U (* U (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* U U)) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* J (* 2 (cos (/ K 2)))) (* J (* 2 (cos (/ K 2))))) (* J (* 2 (cos (/ K 2)))))))
1550839002.341 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ U (* U (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* U U)) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* J (* 2 (cos (/ K 2)))) (* J (* 2 (cos (/ K 2))))) (* J (* 2 (cos (/ K 2))))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839002.342 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839002.343 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839002.355 * * [misc]simplify:  iters left: 5 (101 enodes)
1550839002.385 * * [misc]simplify:  iters left: 4 (351 enodes)
1550839002.759 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839002.759 * * [misc]simplify:  Extracting #1: cost 62 inf + 0
1550839002.761 * * [misc]simplify:  Extracting #2: cost 429 inf + 4
1550839002.765 * * [misc]simplify:  Extracting #3: cost 685 inf + 624
1550839002.793 * * [misc]simplify:  Extracting #4: cost 529 inf + 65950
1550839002.857 * * [misc]simplify:  Extracting #5: cost 141 inf + 201950
1550839002.971 * * [misc]simplify:  Extracting #6: cost 1 inf + 255744
1550839003.088 * * [misc]simplify:  Extracting #7: cost 0 inf + 254585
1550839003.188 * * [misc]simplify:  Extracting #8: cost 0 inf + 254581
1550839003.303 * [exit]simplify:  Simplified to (* (+ (* (* (cos (/ K 2)) J) 2) (* (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))
1550839003.303 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ U (* U (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* U U)) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* J (* 2 (cos (/ K 2)))) (* J (* 2 (cos (/ K 2))))) (* J (* 2 (cos (/ K 2))))))) (* (+ (* (* (cos (/ K 2)) J) 2) (* (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))))))
1550839003.304 * * * * [misc]progress:  [ 86 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839003.304 * [enter]simplify:  Simplifying (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839003.304 * * [misc]simplify:  iters left: 6 (25 enodes)
1550839003.312 * * [misc]simplify:  iters left: 5 (117 enodes)
1550839003.349 * * [misc]simplify:  iters left: 4 (388 enodes)
1550839003.689 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839003.689 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839003.689 * * [misc]simplify:  Extracting #2: cost 98 inf + 0
1550839003.692 * * [misc]simplify:  Extracting #3: cost 436 inf + 4
1550839003.698 * * [misc]simplify:  Extracting #4: cost 695 inf + 3038
1550839003.706 * * [misc]simplify:  Extracting #5: cost 650 inf + 7796
1550839003.730 * * [misc]simplify:  Extracting #6: cost 397 inf + 88682
1550839003.781 * * [misc]simplify:  Extracting #7: cost 62 inf + 213157
1550839003.861 * * [misc]simplify:  Extracting #8: cost 0 inf + 236969
1550839003.950 * * [misc]simplify:  Extracting #9: cost 0 inf + 236887
1550839004.016 * [exit]simplify:  Simplified to (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (+ (* U (* U U)) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* U (* U U))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* J (* 2 (cos (/ K 2)))) (* J (* 2 (cos (/ K 2)))))) (* J (* 2 (cos (/ K 2))))))
1550839004.017 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (+ (* U (* U U)) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* U (* U U))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* J (* 2 (cos (/ K 2)))) (* J (* 2 (cos (/ K 2)))))) (* J (* 2 (cos (/ K 2)))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839004.017 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839004.017 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839004.022 * * [misc]simplify:  iters left: 5 (81 enodes)
1550839004.044 * * [misc]simplify:  iters left: 4 (282 enodes)
1550839004.337 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839004.337 * * [misc]simplify:  Extracting #1: cost 50 inf + 0
1550839004.339 * * [misc]simplify:  Extracting #2: cost 292 inf + 3
1550839004.342 * * [misc]simplify:  Extracting #3: cost 534 inf + 585
1550839004.352 * * [misc]simplify:  Extracting #4: cost 447 inf + 28217
1550839004.393 * * [misc]simplify:  Extracting #5: cost 142 inf + 126967
1550839004.441 * * [misc]simplify:  Extracting #6: cost 5 inf + 178916
1550839004.495 * * [misc]simplify:  Extracting #7: cost 0 inf + 178634
1550839004.551 * * [misc]simplify:  Extracting #8: cost 0 inf + 178469
1550839004.615 * [exit]simplify:  Simplified to (* (+ (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (/ (* U (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (/ (* (cos (/ K 2)) (* J 2)) U) (* (cos (/ K 2)) (* J 2))))) (* (cos (/ K 2)) (* J 2)))
1550839004.615 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (+ (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (/ (* U (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (/ (* (cos (/ K 2)) (* J 2)) U) (* (cos (/ K 2)) (* J 2))))) (* (cos (/ K 2)) (* J 2)))))))
1550839004.616 * * * * [misc]progress:  [ 87 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839004.616 * [enter]simplify:  Simplifying (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839004.616 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839004.625 * * [misc]simplify:  iters left: 5 (134 enodes)
1550839004.666 * * [misc]simplify:  iters left: 4 (433 enodes)
1550839005.233 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839005.233 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839005.234 * * [misc]simplify:  Extracting #2: cost 104 inf + 0
1550839005.236 * * [misc]simplify:  Extracting #3: cost 582 inf + 127
1550839005.243 * * [misc]simplify:  Extracting #4: cost 906 inf + 2556
1550839005.252 * * [misc]simplify:  Extracting #5: cost 876 inf + 6458
1550839005.283 * * [misc]simplify:  Extracting #6: cost 625 inf + 86376
1550839005.400 * * [misc]simplify:  Extracting #7: cost 72 inf + 312827
1550839005.516 * * [misc]simplify:  Extracting #8: cost 0 inf + 347834
1550839005.713 * * [misc]simplify:  Extracting #9: cost 0 inf + 347179
1550839005.878 * [exit]simplify:  Simplified to (+ (* (+ (* (+ 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) U) (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))
1550839005.878 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (+ (* (+ 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) U) (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839005.879 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839005.880 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839005.892 * * [misc]simplify:  iters left: 5 (94 enodes)
1550839005.936 * * [misc]simplify:  iters left: 4 (303 enodes)
1550839006.277 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839006.277 * * [misc]simplify:  Extracting #1: cost 45 inf + 0
1550839006.278 * * [misc]simplify:  Extracting #2: cost 241 inf + 3
1550839006.281 * * [misc]simplify:  Extracting #3: cost 524 inf + 420
1550839006.295 * * [misc]simplify:  Extracting #4: cost 486 inf + 37509
1550839006.375 * * [misc]simplify:  Extracting #5: cost 77 inf + 179407
1550839006.455 * * [misc]simplify:  Extracting #6: cost 0 inf + 210985
1550839006.526 * * [misc]simplify:  Extracting #7: cost 0 inf + 210984
1550839006.630 * [exit]simplify:  Simplified to (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))
1550839006.631 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (+ (* (+ 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) U) (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))))) (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))))))
1550839006.632 * * * * [misc]progress:  [ 88 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839006.632 * [enter]simplify:  Simplifying (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839006.633 * * [misc]simplify:  iters left: 6 (24 enodes)
1550839006.639 * * [misc]simplify:  iters left: 5 (106 enodes)
1550839006.670 * * [misc]simplify:  iters left: 4 (348 enodes)
1550839007.454 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839007.454 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839007.454 * * [misc]simplify:  Extracting #2: cost 97 inf + 0
1550839007.455 * * [misc]simplify:  Extracting #3: cost 483 inf + 169
1550839007.458 * * [misc]simplify:  Extracting #4: cost 659 inf + 3457
1550839007.488 * * [misc]simplify:  Extracting #5: cost 399 inf + 77148
1550839007.534 * * [misc]simplify:  Extracting #6: cost 48 inf + 205693
1550839007.627 * * [misc]simplify:  Extracting #7: cost 1 inf + 226207
1550839007.696 * * [misc]simplify:  Extracting #8: cost 0 inf + 226632
1550839007.756 * [exit]simplify:  Simplified to (+ (* (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) U) U) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) U)) (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))
1550839007.756 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) U) U) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) U)) (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839007.756 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839007.756 * * [misc]simplify:  iters left: 6 (16 enodes)
1550839007.761 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839007.778 * * [misc]simplify:  iters left: 4 (236 enodes)
1550839007.982 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839007.982 * * [misc]simplify:  Extracting #1: cost 38 inf + 0
1550839007.983 * * [misc]simplify:  Extracting #2: cost 195 inf + 3
1550839007.990 * * [misc]simplify:  Extracting #3: cost 429 inf + 294
1550839008.007 * * [misc]simplify:  Extracting #4: cost 234 inf + 51998
1550839008.040 * * [misc]simplify:  Extracting #5: cost 17 inf + 114834
1550839008.068 * * [misc]simplify:  Extracting #6: cost 0 inf + 120256
1550839008.121 * * [misc]simplify:  Extracting #7: cost 0 inf + 120252
1550839008.177 * [exit]simplify:  Simplified to (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))
1550839008.177 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))))))
1550839008.178 * * * * [misc]progress:  [ 89 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839008.178 * [enter]simplify:  Simplifying (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839008.178 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839008.194 * * [misc]simplify:  iters left: 5 (134 enodes)
1550839008.253 * * [misc]simplify:  iters left: 4 (432 enodes)
1550839008.767 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839008.767 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839008.768 * * [misc]simplify:  Extracting #2: cost 106 inf + 0
1550839008.769 * * [misc]simplify:  Extracting #3: cost 536 inf + 45
1550839008.773 * * [misc]simplify:  Extracting #4: cost 878 inf + 1612
1550839008.777 * * [misc]simplify:  Extracting #5: cost 825 inf + 7801
1550839008.791 * * [misc]simplify:  Extracting #6: cost 613 inf + 71749
1550839008.879 * * [misc]simplify:  Extracting #7: cost 229 inf + 222804
1550839008.977 * * [misc]simplify:  Extracting #8: cost 12 inf + 324440
1550839009.105 * * [misc]simplify:  Extracting #9: cost 0 inf + 328713
1550839009.261 * * [misc]simplify:  Extracting #10: cost 0 inf + 328674
1550839009.425 * [exit]simplify:  Simplified to (+ (* (* (cos (/ K 2)) J) (* (* (* (cos (/ K 2)) J) 4) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* U (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) U)) U))
1550839009.425 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (cos (/ K 2)) J) (* (* (* (cos (/ K 2)) J) 4) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* U (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) U)) U)) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839009.426 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839009.426 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839009.434 * * [misc]simplify:  iters left: 5 (94 enodes)
1550839009.479 * * [misc]simplify:  iters left: 4 (303 enodes)
1550839009.770 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839009.770 * * [misc]simplify:  Extracting #1: cost 45 inf + 0
1550839009.771 * * [misc]simplify:  Extracting #2: cost 241 inf + 3
1550839009.773 * * [misc]simplify:  Extracting #3: cost 524 inf + 420
1550839009.779 * * [misc]simplify:  Extracting #4: cost 486 inf + 37509
1550839009.840 * * [misc]simplify:  Extracting #5: cost 77 inf + 179407
1550839009.951 * * [misc]simplify:  Extracting #6: cost 0 inf + 210985
1550839010.062 * * [misc]simplify:  Extracting #7: cost 0 inf + 210984
1550839010.136 * [exit]simplify:  Simplified to (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))
1550839010.136 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (cos (/ K 2)) J) (* (* (* (cos (/ K 2)) J) 4) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* U (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) U)) U)) (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))))))
1550839010.138 * * * * [misc]progress:  [ 90 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839010.138 * [enter]simplify:  Simplifying (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839010.138 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839010.151 * * [misc]simplify:  iters left: 5 (107 enodes)
1550839010.195 * * [misc]simplify:  iters left: 4 (349 enodes)
1550839010.565 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839010.565 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839010.565 * * [misc]simplify:  Extracting #2: cost 94 inf + 0
1550839010.567 * * [misc]simplify:  Extracting #3: cost 441 inf + 45
1550839010.573 * * [misc]simplify:  Extracting #4: cost 692 inf + 2800
1550839010.602 * * [misc]simplify:  Extracting #5: cost 431 inf + 76412
1550839010.700 * * [misc]simplify:  Extracting #6: cost 11 inf + 233164
1550839010.793 * * [misc]simplify:  Extracting #7: cost 0 inf + 236363
1550839010.894 * [exit]simplify:  Simplified to (+ (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (+ (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) U)))
1550839010.894 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (+ (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) U))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839010.895 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839010.895 * * [misc]simplify:  iters left: 6 (16 enodes)
1550839010.904 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839010.932 * * [misc]simplify:  iters left: 4 (236 enodes)
1550839011.105 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839011.105 * * [misc]simplify:  Extracting #1: cost 38 inf + 0
1550839011.106 * * [misc]simplify:  Extracting #2: cost 195 inf + 3
1550839011.107 * * [misc]simplify:  Extracting #3: cost 429 inf + 294
1550839011.120 * * [misc]simplify:  Extracting #4: cost 234 inf + 51998
1550839011.145 * * [misc]simplify:  Extracting #5: cost 17 inf + 114834
1550839011.194 * * [misc]simplify:  Extracting #6: cost 0 inf + 120256
1550839011.244 * * [misc]simplify:  Extracting #7: cost 0 inf + 120252
1550839011.274 * [exit]simplify:  Simplified to (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))
1550839011.274 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))))))
1550839011.275 * * * * [misc]progress:  [ 91 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839011.275 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839011.275 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839011.286 * * [misc]simplify:  iters left: 5 (135 enodes)
1550839011.332 * * [misc]simplify:  iters left: 4 (434 enodes)
1550839011.723 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839011.723 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839011.724 * * [misc]simplify:  Extracting #2: cost 105 inf + 0
1550839011.726 * * [misc]simplify:  Extracting #3: cost 538 inf + 46
1550839011.732 * * [misc]simplify:  Extracting #4: cost 762 inf + 2024
1550839011.739 * * [misc]simplify:  Extracting #5: cost 786 inf + 6212
1550839011.763 * * [misc]simplify:  Extracting #6: cost 586 inf + 65328
1550839011.831 * * [misc]simplify:  Extracting #7: cost 133 inf + 253849
1550839011.960 * * [misc]simplify:  Extracting #8: cost 3 inf + 306666
1550839012.105 * * [misc]simplify:  Extracting #9: cost 0 inf + 305645
1550839012.230 * * [misc]simplify:  Extracting #10: cost 0 inf + 305365
1550839012.339 * [exit]simplify:  Simplified to (+ (* (- 1 (* (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* (* 2 (cos (/ K 2))) J) (* (* 2 (cos (/ K 2))) J))) (* (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (+ U (* U (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))))))
1550839012.339 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (- 1 (* (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* (* 2 (cos (/ K 2))) J) (* (* 2 (cos (/ K 2))) J))) (* (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (+ U (* U (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839012.340 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839012.340 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839012.347 * * [misc]simplify:  iters left: 5 (94 enodes)
1550839012.380 * * [misc]simplify:  iters left: 4 (303 enodes)
1550839012.629 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839012.630 * * [misc]simplify:  Extracting #1: cost 45 inf + 0
1550839012.631 * * [misc]simplify:  Extracting #2: cost 241 inf + 3
1550839012.634 * * [misc]simplify:  Extracting #3: cost 524 inf + 420
1550839012.652 * * [misc]simplify:  Extracting #4: cost 486 inf + 37509
1550839012.694 * * [misc]simplify:  Extracting #5: cost 77 inf + 179407
1550839012.801 * * [misc]simplify:  Extracting #6: cost 0 inf + 210985
1550839012.909 * * [misc]simplify:  Extracting #7: cost 0 inf + 210984
1550839012.985 * [exit]simplify:  Simplified to (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))
1550839012.985 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))))))
1550839012.986 * * * * [misc]progress:  [ 92 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839012.986 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839012.986 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839012.993 * * [misc]simplify:  iters left: 5 (107 enodes)
1550839013.029 * * [misc]simplify:  iters left: 4 (358 enodes)
1550839013.384 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839013.384 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839013.385 * * [misc]simplify:  Extracting #2: cost 99 inf + 0
1550839013.387 * * [misc]simplify:  Extracting #3: cost 475 inf + 88
1550839013.392 * * [misc]simplify:  Extracting #4: cost 665 inf + 2354
1550839013.407 * * [misc]simplify:  Extracting #5: cost 462 inf + 55444
1550839013.458 * * [misc]simplify:  Extracting #6: cost 33 inf + 216579
1550839013.532 * * [misc]simplify:  Extracting #7: cost 0 inf + 230448
1550839013.612 * * [misc]simplify:  Extracting #8: cost 0 inf + 229842
1550839013.676 * [exit]simplify:  Simplified to (+ (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (* U U) (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))
1550839013.676 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (* U U) (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839013.677 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839013.677 * * [misc]simplify:  iters left: 6 (16 enodes)
1550839013.682 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839013.715 * * [misc]simplify:  iters left: 4 (236 enodes)
1550839013.850 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839013.851 * * [misc]simplify:  Extracting #1: cost 38 inf + 0
1550839013.851 * * [misc]simplify:  Extracting #2: cost 195 inf + 3
1550839013.852 * * [misc]simplify:  Extracting #3: cost 429 inf + 294
1550839013.864 * * [misc]simplify:  Extracting #4: cost 234 inf + 51998
1550839013.895 * * [misc]simplify:  Extracting #5: cost 17 inf + 114834
1550839013.930 * * [misc]simplify:  Extracting #6: cost 0 inf + 120256
1550839013.963 * * [misc]simplify:  Extracting #7: cost 0 inf + 120252
1550839013.991 * [exit]simplify:  Simplified to (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))
1550839013.991 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))))))
1550839013.992 * * * * [misc]progress:  [ 93 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839013.992 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839013.992 * * [misc]simplify:  iters left: 6 (27 enodes)
1550839014.007 * * [misc]simplify:  iters left: 5 (128 enodes)
1550839014.041 * * [misc]simplify:  iters left: 4 (393 enodes)
1550839014.535 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839014.535 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839014.535 * * [misc]simplify:  Extracting #2: cost 92 inf + 0
1550839014.537 * * [misc]simplify:  Extracting #3: cost 594 inf + 46
1550839014.549 * * [misc]simplify:  Extracting #4: cost 792 inf + 2442
1550839014.557 * * [misc]simplify:  Extracting #5: cost 764 inf + 6468
1550839014.581 * * [misc]simplify:  Extracting #6: cost 571 inf + 68136
1550839014.654 * * [misc]simplify:  Extracting #7: cost 135 inf + 243608
1550839014.804 * * [misc]simplify:  Extracting #8: cost 6 inf + 297447
1550839014.954 * * [misc]simplify:  Extracting #9: cost 0 inf + 298932
1550839015.068 * [exit]simplify:  Simplified to (+ (* U (+ (* (/ (/ (/ U 2) (cos (/ K 2))) J) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J))) (* (+ (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))))) (* (* (- 1 (* (* (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J))) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))) (* J 2)) (cos (/ K 2))))
1550839015.068 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* U (+ (* (/ (/ (/ U 2) (cos (/ K 2))) J) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J))) (* (+ (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))))) (* (* (- 1 (* (* (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J))) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))) (* J 2)) (cos (/ K 2)))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839015.070 * [enter]simplify:  Simplifying (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839015.070 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839015.076 * * [misc]simplify:  iters left: 5 (86 enodes)
1550839015.100 * * [misc]simplify:  iters left: 4 (271 enodes)
1550839015.366 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839015.366 * * [misc]simplify:  Extracting #1: cost 31 inf + 0
1550839015.367 * * [misc]simplify:  Extracting #2: cost 188 inf + 45
1550839015.369 * * [misc]simplify:  Extracting #3: cost 451 inf + 295
1550839015.381 * * [misc]simplify:  Extracting #4: cost 364 inf + 38672
1550839015.416 * * [misc]simplify:  Extracting #5: cost 54 inf + 140883
1550839015.473 * * [misc]simplify:  Extracting #6: cost 2 inf + 159355
1550839015.536 * * [misc]simplify:  Extracting #7: cost 0 inf + 160079
1550839015.609 * [exit]simplify:  Simplified to (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))
1550839015.609 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* U (+ (* (/ (/ (/ U 2) (cos (/ K 2))) J) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J))) (* (+ (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))))) (* (* (- 1 (* (* (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J))) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))) (* J 2)) (cos (/ K 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))))))
1550839015.610 * * * * [misc]progress:  [ 94 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839015.610 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839015.610 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839015.622 * * [misc]simplify:  iters left: 5 (100 enodes)
1550839015.654 * * [misc]simplify:  iters left: 4 (313 enodes)
1550839015.975 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839015.976 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839015.976 * * [misc]simplify:  Extracting #2: cost 84 inf + 0
1550839015.978 * * [misc]simplify:  Extracting #3: cost 475 inf + 4
1550839015.983 * * [misc]simplify:  Extracting #4: cost 651 inf + 1163
1550839015.998 * * [misc]simplify:  Extracting #5: cost 443 inf + 53979
1550839016.069 * * [misc]simplify:  Extracting #6: cost 73 inf + 187359
1550839016.135 * * [misc]simplify:  Extracting #7: cost 1 inf + 218315
1550839016.228 * * [misc]simplify:  Extracting #8: cost 0 inf + 218694
1550839016.314 * * [misc]simplify:  Extracting #9: cost 0 inf + 218655
1550839016.393 * [exit]simplify:  Simplified to (+ (* (* (cos (/ K 2)) J) (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) 2)) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))
1550839016.393 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (cos (/ K 2)) J) (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) 2)) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839016.394 * [enter]simplify:  Simplifying (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839016.394 * * [misc]simplify:  iters left: 6 (15 enodes)
1550839016.399 * * [misc]simplify:  iters left: 5 (66 enodes)
1550839016.414 * * [misc]simplify:  iters left: 4 (204 enodes)
1550839016.632 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839016.632 * * [misc]simplify:  Extracting #1: cost 21 inf + 0
1550839016.632 * * [misc]simplify:  Extracting #2: cost 133 inf + 3
1550839016.635 * * [misc]simplify:  Extracting #3: cost 387 inf + 253
1550839016.642 * * [misc]simplify:  Extracting #4: cost 213 inf + 42888
1550839016.662 * * [misc]simplify:  Extracting #5: cost 13 inf + 98230
1550839016.695 * * [misc]simplify:  Extracting #6: cost 0 inf + 101987
1550839016.733 * * [misc]simplify:  Extracting #7: cost 0 inf + 101983
1550839016.756 * [exit]simplify:  Simplified to (+ (* (* (cos (/ K 2)) J) 2) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2)))
1550839016.756 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (cos (/ K 2)) J) 2) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2)))))))
1550839016.757 * * * * [misc]progress:  [ 95 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839016.757 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839016.757 * * [misc]simplify:  iters left: 6 (27 enodes)
1550839016.769 * * [misc]simplify:  iters left: 5 (128 enodes)
1550839016.810 * * [misc]simplify:  iters left: 4 (384 enodes)
1550839017.337 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839017.337 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839017.337 * * [misc]simplify:  Extracting #2: cost 98 inf + 0
1550839017.341 * * [misc]simplify:  Extracting #3: cost 604 inf + 46
1550839017.348 * * [misc]simplify:  Extracting #4: cost 803 inf + 3495
1550839017.364 * * [misc]simplify:  Extracting #5: cost 780 inf + 6428
1550839017.386 * * [misc]simplify:  Extracting #6: cost 551 inf + 92081
1550839017.461 * * [misc]simplify:  Extracting #7: cost 94 inf + 281207
1550839017.575 * * [misc]simplify:  Extracting #8: cost 0 inf + 312316
1550839017.711 * * [misc]simplify:  Extracting #9: cost 0 inf + 307900
1550839017.850 * [exit]simplify:  Simplified to (+ (* (/ (/ U (cos (/ K 2))) (* J 2)) (+ (* (* U (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))) (+ (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))))) (* U (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))))) (* (- 1 (* (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))))) (* (cos (/ K 2)) (* J 2))))
1550839017.850 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (/ (/ U (cos (/ K 2))) (* J 2)) (+ (* (* U (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))) (+ (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))))) (* U (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))))) (* (- 1 (* (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))))) (* (cos (/ K 2)) (* J 2)))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839017.851 * [enter]simplify:  Simplifying (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839017.852 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839017.862 * * [misc]simplify:  iters left: 5 (86 enodes)
1550839017.901 * * [misc]simplify:  iters left: 4 (271 enodes)
1550839018.200 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839018.200 * * [misc]simplify:  Extracting #1: cost 31 inf + 0
1550839018.201 * * [misc]simplify:  Extracting #2: cost 188 inf + 45
1550839018.204 * * [misc]simplify:  Extracting #3: cost 451 inf + 295
1550839018.217 * * [misc]simplify:  Extracting #4: cost 364 inf + 38672
1550839018.265 * * [misc]simplify:  Extracting #5: cost 54 inf + 140883
1550839018.329 * * [misc]simplify:  Extracting #6: cost 2 inf + 159355
1550839018.393 * * [misc]simplify:  Extracting #7: cost 0 inf + 160079
1550839018.444 * [exit]simplify:  Simplified to (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))
1550839018.444 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (/ (/ U (cos (/ K 2))) (* J 2)) (+ (* (* U (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))) (+ (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))))) (* U (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))))) (* (- 1 (* (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))))))
1550839018.446 * * * * [misc]progress:  [ 96 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839018.446 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839018.446 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839018.458 * * [misc]simplify:  iters left: 5 (100 enodes)
1550839018.504 * * [misc]simplify:  iters left: 4 (305 enodes)
1550839018.878 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839018.878 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839018.882 * * [misc]simplify:  Extracting #2: cost 91 inf + 0
1550839018.884 * * [misc]simplify:  Extracting #3: cost 477 inf + 4
1550839018.888 * * [misc]simplify:  Extracting #4: cost 638 inf + 1702
1550839018.906 * * [misc]simplify:  Extracting #5: cost 411 inf + 62850
1550839018.970 * * [misc]simplify:  Extracting #6: cost 33 inf + 204141
1550839019.045 * * [misc]simplify:  Extracting #7: cost 2 inf + 216663
1550839019.133 * * [misc]simplify:  Extracting #8: cost 0 inf + 217589
1550839019.204 * [exit]simplify:  Simplified to (+ (* (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* J 2) (cos (/ K 2)))) (* (+ (/ (/ U (* J 2)) (cos (/ K 2))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))))
1550839019.204 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* J 2) (cos (/ K 2)))) (* (+ (/ (/ U (* J 2)) (cos (/ K 2))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839019.204 * [enter]simplify:  Simplifying (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839019.205 * * [misc]simplify:  iters left: 6 (15 enodes)
1550839019.211 * * [misc]simplify:  iters left: 5 (66 enodes)
1550839019.235 * * [misc]simplify:  iters left: 4 (204 enodes)
1550839019.448 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839019.448 * * [misc]simplify:  Extracting #1: cost 21 inf + 0
1550839019.448 * * [misc]simplify:  Extracting #2: cost 133 inf + 3
1550839019.451 * * [misc]simplify:  Extracting #3: cost 387 inf + 253
1550839019.464 * * [misc]simplify:  Extracting #4: cost 213 inf + 42888
1550839019.492 * * [misc]simplify:  Extracting #5: cost 13 inf + 98230
1550839019.518 * * [misc]simplify:  Extracting #6: cost 0 inf + 101987
1550839019.540 * * [misc]simplify:  Extracting #7: cost 0 inf + 101983
1550839019.574 * [exit]simplify:  Simplified to (+ (* (* (cos (/ K 2)) J) 2) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2)))
1550839019.574 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (cos (/ K 2)) J) 2) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2)))))))
1550839019.575 * * * * [misc]progress:  [ 97 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839019.575 * [enter]simplify:  Simplifying (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839019.576 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839019.586 * * [misc]simplify:  iters left: 5 (134 enodes)
1550839019.630 * * [misc]simplify:  iters left: 4 (439 enodes)
1550839020.205 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839020.205 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839020.205 * * [misc]simplify:  Extracting #2: cost 92 inf + 0
1550839020.207 * * [misc]simplify:  Extracting #3: cost 568 inf + 45
1550839020.210 * * [misc]simplify:  Extracting #4: cost 887 inf + 1693
1550839020.215 * * [misc]simplify:  Extracting #5: cost 874 inf + 7099
1550839020.221 * * [misc]simplify:  Extracting #6: cost 818 inf + 21868
1550839020.291 * * [misc]simplify:  Extracting #7: cost 295 inf + 215050
1550839020.438 * * [misc]simplify:  Extracting #8: cost 10 inf + 336091
1550839020.621 * * [misc]simplify:  Extracting #9: cost 0 inf + 340447
1550839020.812 * [exit]simplify:  Simplified to (+ (* (* 4 (* (cos (/ K 2)) J)) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (cos (/ K 2)) J))) (* (+ (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* U U)))
1550839020.812 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* 4 (* (cos (/ K 2)) J)) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (cos (/ K 2)) J))) (* (+ (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* U U))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839020.813 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839020.814 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839020.823 * * [misc]simplify:  iters left: 5 (94 enodes)
1550839020.848 * * [misc]simplify:  iters left: 4 (303 enodes)
1550839021.108 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839021.108 * * [misc]simplify:  Extracting #1: cost 45 inf + 0
1550839021.110 * * [misc]simplify:  Extracting #2: cost 241 inf + 3
1550839021.112 * * [misc]simplify:  Extracting #3: cost 524 inf + 420
1550839021.126 * * [misc]simplify:  Extracting #4: cost 486 inf + 37509
1550839021.174 * * [misc]simplify:  Extracting #5: cost 77 inf + 179407
1550839021.230 * * [misc]simplify:  Extracting #6: cost 0 inf + 210985
1550839021.308 * * [misc]simplify:  Extracting #7: cost 0 inf + 210984
1550839021.393 * [exit]simplify:  Simplified to (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))
1550839021.393 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* 4 (* (cos (/ K 2)) J)) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (cos (/ K 2)) J))) (* (+ (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* U U))) (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))))))
1550839021.394 * * * * [misc]progress:  [ 98 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839021.394 * [enter]simplify:  Simplifying (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839021.395 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839021.401 * * [misc]simplify:  iters left: 5 (106 enodes)
1550839021.432 * * [misc]simplify:  iters left: 4 (351 enodes)
1550839021.734 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839021.734 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839021.735 * * [misc]simplify:  Extracting #2: cost 78 inf + 0
1550839021.737 * * [misc]simplify:  Extracting #3: cost 487 inf + 45
1550839021.743 * * [misc]simplify:  Extracting #4: cost 700 inf + 2553
1550839021.750 * * [misc]simplify:  Extracting #5: cost 701 inf + 5867
1550839021.763 * * [misc]simplify:  Extracting #6: cost 624 inf + 26695
1550839021.814 * * [misc]simplify:  Extracting #7: cost 258 inf + 152181
1550839021.903 * * [misc]simplify:  Extracting #8: cost 27 inf + 246469
1550839021.997 * * [misc]simplify:  Extracting #9: cost 2 inf + 256701
1550839022.072 * * [misc]simplify:  Extracting #10: cost 0 inf + 257751
1550839022.165 * [exit]simplify:  Simplified to (+ (* (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (+ (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* U U)))
1550839022.165 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (+ (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* U U))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839022.165 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839022.166 * * [misc]simplify:  iters left: 6 (16 enodes)
1550839022.171 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839022.195 * * [misc]simplify:  iters left: 4 (236 enodes)
1550839022.364 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839022.364 * * [misc]simplify:  Extracting #1: cost 38 inf + 0
1550839022.365 * * [misc]simplify:  Extracting #2: cost 195 inf + 3
1550839022.367 * * [misc]simplify:  Extracting #3: cost 429 inf + 294
1550839022.390 * * [misc]simplify:  Extracting #4: cost 234 inf + 51998
1550839022.418 * * [misc]simplify:  Extracting #5: cost 17 inf + 114834
1550839022.446 * * [misc]simplify:  Extracting #6: cost 0 inf + 120256
1550839022.475 * * [misc]simplify:  Extracting #7: cost 0 inf + 120252
1550839022.528 * [exit]simplify:  Simplified to (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))
1550839022.528 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))))))
1550839022.529 * * * * [misc]progress:  [ 99 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839022.530 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839022.530 * * [misc]simplify:  iters left: 6 (27 enodes)
1550839022.541 * * [misc]simplify:  iters left: 5 (128 enodes)
1550839022.569 * * [misc]simplify:  iters left: 4 (392 enodes)
1550839023.214 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839023.214 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839023.215 * * [misc]simplify:  Extracting #2: cost 97 inf + 0
1550839023.216 * * [misc]simplify:  Extracting #3: cost 593 inf + 87
1550839023.225 * * [misc]simplify:  Extracting #4: cost 874 inf + 2394
1550839023.229 * * [misc]simplify:  Extracting #5: cost 849 inf + 5288
1550839023.239 * * [misc]simplify:  Extracting #6: cost 707 inf + 47267
1550839023.305 * * [misc]simplify:  Extracting #7: cost 167 inf + 267699
1550839023.481 * * [misc]simplify:  Extracting #8: cost 5 inf + 324912
1550839023.636 * * [misc]simplify:  Extracting #9: cost 0 inf + 324048
1550839023.811 * [exit]simplify:  Simplified to (+ (+ (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (cos (/ K 2)) J) (* 2 (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))
1550839023.811 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (+ (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (cos (/ K 2)) J) (* 2 (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839023.812 * [enter]simplify:  Simplifying (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839023.812 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839023.823 * * [misc]simplify:  iters left: 5 (86 enodes)
1550839023.852 * * [misc]simplify:  iters left: 4 (271 enodes)
1550839024.151 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839024.151 * * [misc]simplify:  Extracting #1: cost 31 inf + 0
1550839024.152 * * [misc]simplify:  Extracting #2: cost 188 inf + 45
1550839024.155 * * [misc]simplify:  Extracting #3: cost 451 inf + 295
1550839024.168 * * [misc]simplify:  Extracting #4: cost 364 inf + 38672
1550839024.202 * * [misc]simplify:  Extracting #5: cost 54 inf + 140883
1550839024.273 * * [misc]simplify:  Extracting #6: cost 2 inf + 159355
1550839024.350 * * [misc]simplify:  Extracting #7: cost 0 inf + 160079
1550839024.403 * [exit]simplify:  Simplified to (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))
1550839024.403 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (+ (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (cos (/ K 2)) J) (* 2 (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))))))
1550839024.404 * * * * [misc]progress:  [ 100 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839024.404 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839024.404 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839024.411 * * [misc]simplify:  iters left: 5 (100 enodes)
1550839024.440 * * [misc]simplify:  iters left: 4 (300 enodes)
1550839024.855 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839024.855 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839024.855 * * [misc]simplify:  Extracting #2: cost 87 inf + 0
1550839024.856 * * [misc]simplify:  Extracting #3: cost 469 inf + 46
1550839024.859 * * [misc]simplify:  Extracting #4: cost 639 inf + 1211
1550839024.873 * * [misc]simplify:  Extracting #5: cost 380 inf + 72638
1550839024.933 * * [misc]simplify:  Extracting #6: cost 20 inf + 205872
1550839025.023 * * [misc]simplify:  Extracting #7: cost 0 inf + 212421
1550839025.108 * * [misc]simplify:  Extracting #8: cost 0 inf + 212371
1550839025.209 * [exit]simplify:  Simplified to (+ (* (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) 2) (* (cos (/ K 2)) J)) (* (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) U) (/ (/ U 2) (* (cos (/ K 2)) J))))
1550839025.209 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) 2) (* (cos (/ K 2)) J)) (* (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) U) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839025.210 * [enter]simplify:  Simplifying (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839025.210 * * [misc]simplify:  iters left: 6 (15 enodes)
1550839025.215 * * [misc]simplify:  iters left: 5 (66 enodes)
1550839025.235 * * [misc]simplify:  iters left: 4 (204 enodes)
1550839025.461 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839025.461 * * [misc]simplify:  Extracting #1: cost 21 inf + 0
1550839025.461 * * [misc]simplify:  Extracting #2: cost 133 inf + 3
1550839025.463 * * [misc]simplify:  Extracting #3: cost 387 inf + 253
1550839025.470 * * [misc]simplify:  Extracting #4: cost 213 inf + 42888
1550839025.504 * * [misc]simplify:  Extracting #5: cost 13 inf + 98230
1550839025.532 * * [misc]simplify:  Extracting #6: cost 0 inf + 101987
1550839025.555 * * [misc]simplify:  Extracting #7: cost 0 inf + 101983
1550839025.578 * [exit]simplify:  Simplified to (+ (* (* (cos (/ K 2)) J) 2) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2)))
1550839025.578 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (cos (/ K 2)) J) 2) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2)))))))
1550839025.578 * * * * [misc]progress:  [ 101 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839025.579 * [enter]simplify:  Simplifying (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839025.579 * * [misc]simplify:  iters left: 6 (27 enodes)
1550839025.587 * * [misc]simplify:  iters left: 5 (128 enodes)
1550839025.646 * * [misc]simplify:  iters left: 4 (403 enodes)
1550839026.191 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839026.191 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839026.192 * * [misc]simplify:  Extracting #2: cost 100 inf + 0
1550839026.195 * * [misc]simplify:  Extracting #3: cost 617 inf + 87
1550839026.202 * * [misc]simplify:  Extracting #4: cost 874 inf + 2280
1550839026.210 * * [misc]simplify:  Extracting #5: cost 841 inf + 6429
1550839026.243 * * [misc]simplify:  Extracting #6: cost 649 inf + 74169
1550839026.322 * * [misc]simplify:  Extracting #7: cost 138 inf + 272817
1550839026.454 * * [misc]simplify:  Extracting #8: cost 1 inf + 326129
1550839026.603 * * [misc]simplify:  Extracting #9: cost 0 inf + 324266
1550839026.748 * * [misc]simplify:  Extracting #10: cost 0 inf + 324135
1550839026.878 * [exit]simplify:  Simplified to (+ (* U (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (+ (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* J 2) (* (cos (/ K 2)) (- 1 (* (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))))
1550839026.878 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* U (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (+ (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* J 2) (* (cos (/ K 2)) (- 1 (* (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839026.879 * [enter]simplify:  Simplifying (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839026.879 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839026.886 * * [misc]simplify:  iters left: 5 (86 enodes)
1550839026.921 * * [misc]simplify:  iters left: 4 (271 enodes)
1550839027.159 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839027.159 * * [misc]simplify:  Extracting #1: cost 31 inf + 0
1550839027.160 * * [misc]simplify:  Extracting #2: cost 188 inf + 45
1550839027.162 * * [misc]simplify:  Extracting #3: cost 451 inf + 295
1550839027.175 * * [misc]simplify:  Extracting #4: cost 364 inf + 38672
1550839027.210 * * [misc]simplify:  Extracting #5: cost 54 inf + 140883
1550839027.266 * * [misc]simplify:  Extracting #6: cost 2 inf + 159355
1550839027.313 * * [misc]simplify:  Extracting #7: cost 0 inf + 160079
1550839027.384 * [exit]simplify:  Simplified to (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))
1550839027.384 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))))))
1550839027.385 * * * * [misc]progress:  [ 102 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839027.385 * [enter]simplify:  Simplifying (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839027.386 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839027.398 * * [misc]simplify:  iters left: 5 (100 enodes)
1550839027.445 * * [misc]simplify:  iters left: 4 (308 enodes)
1550839027.889 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839027.889 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839027.889 * * [misc]simplify:  Extracting #2: cost 90 inf + 0
1550839027.891 * * [misc]simplify:  Extracting #3: cost 473 inf + 4
1550839027.894 * * [misc]simplify:  Extracting #4: cost 659 inf + 1304
1550839027.921 * * [misc]simplify:  Extracting #5: cost 391 inf + 79042
1550839027.985 * * [misc]simplify:  Extracting #6: cost 28 inf + 209905
1550839028.057 * * [misc]simplify:  Extracting #7: cost 0 inf + 219057
1550839028.169 * * [misc]simplify:  Extracting #8: cost 0 inf + 218897
1550839028.261 * [exit]simplify:  Simplified to (+ (* (* (cos (/ K 2)) J) (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) 2)) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ U (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))
1550839028.261 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (cos (/ K 2)) J) (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) 2)) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ U (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839028.261 * [enter]simplify:  Simplifying (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839028.262 * * [misc]simplify:  iters left: 6 (15 enodes)
1550839028.266 * * [misc]simplify:  iters left: 5 (66 enodes)
1550839028.283 * * [misc]simplify:  iters left: 4 (204 enodes)
1550839028.485 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839028.486 * * [misc]simplify:  Extracting #1: cost 21 inf + 0
1550839028.486 * * [misc]simplify:  Extracting #2: cost 133 inf + 3
1550839028.487 * * [misc]simplify:  Extracting #3: cost 387 inf + 253
1550839028.494 * * [misc]simplify:  Extracting #4: cost 213 inf + 42888
1550839028.529 * * [misc]simplify:  Extracting #5: cost 13 inf + 98230
1550839028.574 * * [misc]simplify:  Extracting #6: cost 0 inf + 101987
1550839028.615 * * [misc]simplify:  Extracting #7: cost 0 inf + 101983
1550839028.656 * [exit]simplify:  Simplified to (+ (* (* (cos (/ K 2)) J) 2) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2)))
1550839028.656 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (cos (/ K 2)) J) 2) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2)))))))
1550839028.657 * * * * [misc]progress:  [ 103 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (+ (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) 3) (pow (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) 3)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (- (* (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839028.657 * * * * [misc]progress:  [ 104 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (* 1 (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839028.658 * * * * [misc]progress:  [ 105 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (/ (- (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (* (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839028.658 * * * * [misc]progress:  [ 106 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1)) (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550839028.658 * [enter]simplify:  Simplifying (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))
1550839028.658 * * [misc]simplify:  iters left: 6 (13 enodes)
1550839028.666 * * [misc]simplify:  iters left: 5 (56 enodes)
1550839028.678 * * [misc]simplify:  iters left: 4 (129 enodes)
1550839028.727 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839028.727 * * [misc]simplify:  Extracting #1: cost 41 inf + 0
1550839028.727 * * [misc]simplify:  Extracting #2: cost 143 inf + 4
1550839028.728 * * [misc]simplify:  Extracting #3: cost 179 inf + 424
1550839028.730 * * [misc]simplify:  Extracting #4: cost 105 inf + 14159
1550839028.744 * * [misc]simplify:  Extracting #5: cost 4 inf + 41019
1550839028.759 * * [misc]simplify:  Extracting #6: cost 0 inf + 41721
1550839028.772 * * [misc]simplify:  Extracting #7: cost 0 inf + 41643
1550839028.780 * [exit]simplify:  Simplified to (- (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))
1550839028.780 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1)) (- (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))
1550839028.781 * * * * [misc]progress:  [ 107 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1)) (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550839028.781 * [enter]simplify:  Simplifying (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))
1550839028.781 * * [misc]simplify:  iters left: 6 (13 enodes)
1550839028.785 * * [misc]simplify:  iters left: 5 (56 enodes)
1550839028.796 * * [misc]simplify:  iters left: 4 (129 enodes)
1550839028.886 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839028.887 * * [misc]simplify:  Extracting #1: cost 41 inf + 0
1550839028.887 * * [misc]simplify:  Extracting #2: cost 143 inf + 4
1550839028.889 * * [misc]simplify:  Extracting #3: cost 179 inf + 424
1550839028.894 * * [misc]simplify:  Extracting #4: cost 105 inf + 14159
1550839028.911 * * [misc]simplify:  Extracting #5: cost 4 inf + 41019
1550839028.923 * * [misc]simplify:  Extracting #6: cost 0 inf + 41721
1550839028.932 * * [misc]simplify:  Extracting #7: cost 0 inf + 41643
1550839028.940 * [exit]simplify:  Simplified to (- (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))
1550839028.940 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1)) (- (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))
1550839028.941 * * * * [misc]progress:  [ 108 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (- (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1)) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))>
1550839028.941 * [enter]simplify:  Simplifying (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)
1550839028.941 * * [misc]simplify:  iters left: 6 (12 enodes)
1550839028.945 * * [misc]simplify:  iters left: 5 (48 enodes)
1550839028.958 * * [misc]simplify:  iters left: 4 (110 enodes)
1550839029.021 * * [misc]simplify:  iters left: 3 (477 enodes)
1550839029.551 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839029.551 * * [misc]simplify:  Extracting #1: cost 152 inf + 0
1550839029.554 * * [misc]simplify:  Extracting #2: cost 425 inf + 294
1550839029.560 * * [misc]simplify:  Extracting #3: cost 382 inf + 3885
1550839029.588 * * [misc]simplify:  Extracting #4: cost 175 inf + 46818
1550839029.614 * * [misc]simplify:  Extracting #5: cost 7 inf + 87526
1550839029.653 * * [misc]simplify:  Extracting #6: cost 0 inf + 88693
1550839029.709 * [exit]simplify:  Simplified to (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))
1550839029.709 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (- (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))
1550839029.709 * * * * [misc]progress:  [ 109 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (posit16->real (real->posit16 (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839029.710 * * * * [misc]progress:  [ 110 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))))))>
1550839029.710 * * * * [misc]progress:  [ 111 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (pow (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) 1/2)))>
1550839029.710 * * * * [misc]progress:  [ 112 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (pow (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) 1)))>
1550839029.710 * * * * [misc]progress:  [ 113 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (exp (log (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839029.710 * * * * [misc]progress:  [ 114 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (log (exp (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839029.710 * * * * [misc]progress:  [ 115 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (* (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839029.710 * * * * [misc]progress:  [ 116 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (cbrt (* (* (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839029.710 * * * * [misc]progress:  [ 117 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (* (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839029.711 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839029.711 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839029.721 * * [misc]simplify:  iters left: 5 (78 enodes)
1550839029.738 * * [misc]simplify:  iters left: 4 (206 enodes)
1550839029.877 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839029.877 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839029.877 * * [misc]simplify:  Extracting #2: cost 7 inf + 0
1550839029.877 * * [misc]simplify:  Extracting #3: cost 16 inf + 0
1550839029.877 * * [misc]simplify:  Extracting #4: cost 204 inf + 1
1550839029.878 * * [misc]simplify:  Extracting #5: cost 391 inf + 256
1550839029.880 * * [misc]simplify:  Extracting #6: cost 357 inf + 3863
1550839029.889 * * [misc]simplify:  Extracting #7: cost 179 inf + 58082
1550839029.916 * * [misc]simplify:  Extracting #8: cost 5 inf + 115222
1550839029.941 * * [misc]simplify:  Extracting #9: cost 0 inf + 116290
1550839029.966 * [exit]simplify:  Simplified to (fabs (cbrt (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))))))
1550839029.967 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (* (fabs (cbrt (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))) (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839029.967 * * * * [misc]progress:  [ 118 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (* (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839029.967 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839029.967 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839029.972 * * [misc]simplify:  iters left: 5 (74 enodes)
1550839029.992 * * [misc]simplify:  iters left: 4 (202 enodes)
1550839030.190 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839030.190 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839030.190 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839030.190 * * [misc]simplify:  Extracting #3: cost 14 inf + 0
1550839030.191 * * [misc]simplify:  Extracting #4: cost 201 inf + 1
1550839030.193 * * [misc]simplify:  Extracting #5: cost 400 inf + 297
1550839030.197 * * [misc]simplify:  Extracting #6: cost 370 inf + 3451
1550839030.214 * * [misc]simplify:  Extracting #7: cost 185 inf + 56577
1550839030.244 * * [misc]simplify:  Extracting #8: cost 0 inf + 119413
1550839030.283 * * [misc]simplify:  Extracting #9: cost 0 inf + 118304
1550839030.323 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))
1550839030.323 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (* (sqrt (sqrt (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839030.324 * * * * [misc]progress:  [ 119 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (* (sqrt 1) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839030.324 * [enter]simplify:  Simplifying (sqrt 1)
1550839030.324 * * [misc]simplify:  iters left: 1 (2 enodes)
1550839030.326 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839030.326 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550839030.326 * [exit]simplify:  Simplified to 1
1550839030.326 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (* 1 (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839030.326 * * * * [misc]progress:  [ 120 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* U U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))) (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839030.327 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* U U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))
1550839030.327 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839030.336 * * [misc]simplify:  iters left: 5 (143 enodes)
1550839030.385 * * [misc]simplify:  iters left: 4 (439 enodes)
1550839030.773 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839030.773 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839030.773 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839030.773 * * [misc]simplify:  Extracting #3: cost 79 inf + 0
1550839030.774 * * [misc]simplify:  Extracting #4: cost 353 inf + 45
1550839030.776 * * [misc]simplify:  Extracting #5: cost 640 inf + 1556
1550839030.802 * * [misc]simplify:  Extracting #6: cost 523 inf + 66300
1550839030.887 * * [misc]simplify:  Extracting #7: cost 109 inf + 215222
1550839031.015 * * [misc]simplify:  Extracting #8: cost 1 inf + 259232
1550839031.200 * * [misc]simplify:  Extracting #9: cost 0 inf + 259621
1550839031.332 * * [misc]simplify:  Extracting #10: cost 0 inf + 259542
1550839031.464 * [exit]simplify:  Simplified to (sqrt (+ (* (* U U) (+ (* U U) (* (* U U) (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))))
1550839031.464 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* U U) (+ (* U U) (* (* U U) (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))))))) (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839031.465 * * * * [misc]progress:  [ 121 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* U U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839031.466 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* U U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839031.466 * * [misc]simplify:  iters left: 6 (25 enodes)
1550839031.481 * * [misc]simplify:  iters left: 5 (116 enodes)
1550839031.534 * * [misc]simplify:  iters left: 4 (372 enodes)
1550839031.840 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839031.840 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839031.840 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839031.840 * * [misc]simplify:  Extracting #3: cost 53 inf + 0
1550839031.841 * * [misc]simplify:  Extracting #4: cost 286 inf + 126
1550839031.843 * * [misc]simplify:  Extracting #5: cost 563 inf + 2059
1550839031.850 * * [misc]simplify:  Extracting #6: cost 597 inf + 5697
1550839031.868 * * [misc]simplify:  Extracting #7: cost 428 inf + 51677
1550839031.922 * * [misc]simplify:  Extracting #8: cost 54 inf + 179179
1550839032.455 * * [misc]simplify:  Extracting #9: cost 2 inf + 201079
1550839032.523 * * [misc]simplify:  Extracting #10: cost 0 inf + 202249
1550839032.602 * [exit]simplify:  Simplified to (sqrt (+ (* (+ (* U U) (* (* U U) (* (/ U (* 2 (* J (cos (/ K 2))))) (/ U (* 2 (* J (cos (/ K 2)))))))) (* U U)) (* (* (* (* 2 (* J (cos (/ K 2)))) (* 2 (* J (cos (/ K 2))))) (* (* 2 (* J (cos (/ K 2)))) (* 2 (* J (cos (/ K 2)))))) (- 1 (* (* (/ U (* 2 (* J (cos (/ K 2))))) (/ U (* 2 (* J (cos (/ K 2)))))) (* (/ U (* 2 (* J (cos (/ K 2))))) (/ U (* 2 (* J (cos (/ K 2)))))))))))
1550839032.602 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (+ (* U U) (* (* U U) (* (/ U (* 2 (* J (cos (/ K 2))))) (/ U (* 2 (* J (cos (/ K 2)))))))) (* U U)) (* (* (* (* 2 (* J (cos (/ K 2)))) (* 2 (* J (cos (/ K 2))))) (* (* 2 (* J (cos (/ K 2)))) (* 2 (* J (cos (/ K 2)))))) (- 1 (* (* (/ U (* 2 (* J (cos (/ K 2))))) (/ U (* 2 (* J (cos (/ K 2)))))) (* (/ U (* 2 (* J (cos (/ K 2))))) (/ U (* 2 (* J (cos (/ K 2))))))))))) (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839032.603 * * * * [misc]progress:  [ 122 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))) (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839032.603 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))
1550839032.604 * * [misc]simplify:  iters left: 6 (31 enodes)
1550839032.621 * * [misc]simplify:  iters left: 5 (146 enodes)
1550839032.685 * * [misc]simplify:  iters left: 4 (459 enodes)
1550839033.184 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839033.184 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839033.184 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839033.185 * * [misc]simplify:  Extracting #3: cost 95 inf + 0
1550839033.188 * * [misc]simplify:  Extracting #4: cost 516 inf + 45
1550839033.194 * * [misc]simplify:  Extracting #5: cost 817 inf + 2577
1550839033.203 * * [misc]simplify:  Extracting #6: cost 789 inf + 7888
1550839033.224 * * [misc]simplify:  Extracting #7: cost 743 inf + 18657
1550839033.278 * * [misc]simplify:  Extracting #8: cost 390 inf + 148184
1550839033.382 * * [misc]simplify:  Extracting #9: cost 32 inf + 303051
1550839033.497 * * [misc]simplify:  Extracting #10: cost 0 inf + 313899
1550839033.650 * * [misc]simplify:  Extracting #11: cost 0 inf + 312049
1550839033.821 * [exit]simplify:  Simplified to (sqrt (+ (* U (* (* U U) (+ (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (* (cos (/ K 2)) (* J 2)) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))))
1550839033.821 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* U (* (* U U) (+ (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (* (cos (/ K 2)) (* J 2)) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))))))) (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839033.822 * * * * [misc]progress:  [ 123 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839033.822 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839033.822 * * [misc]simplify:  iters left: 6 (26 enodes)
1550839033.830 * * [misc]simplify:  iters left: 5 (118 enodes)
1550839033.865 * * [misc]simplify:  iters left: 4 (381 enodes)
1550839034.262 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839034.262 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839034.262 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839034.262 * * [misc]simplify:  Extracting #3: cost 84 inf + 0
1550839034.264 * * [misc]simplify:  Extracting #4: cost 426 inf + 45
1550839034.270 * * [misc]simplify:  Extracting #5: cost 685 inf + 3496
1550839034.298 * * [misc]simplify:  Extracting #6: cost 446 inf + 72392
1550839034.407 * * [misc]simplify:  Extracting #7: cost 34 inf + 222258
1550839034.523 * * [misc]simplify:  Extracting #8: cost 1 inf + 234782
1550839034.605 * * [misc]simplify:  Extracting #9: cost 0 inf + 235450
1550839034.689 * [exit]simplify:  Simplified to (sqrt (+ (* (* U (+ (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* U U)) (* (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))
1550839034.690 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* U (+ (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* U U)) (* (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839034.690 * * * * [misc]progress:  [ 124 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))) (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839034.690 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))
1550839034.691 * * [misc]simplify:  iters left: 6 (31 enodes)
1550839034.700 * * [misc]simplify:  iters left: 5 (146 enodes)
1550839034.740 * * [misc]simplify:  iters left: 4 (465 enodes)
1550839035.284 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839035.284 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839035.284 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839035.284 * * [misc]simplify:  Extracting #3: cost 103 inf + 0
1550839035.286 * * [misc]simplify:  Extracting #4: cost 534 inf + 45
1550839035.289 * * [misc]simplify:  Extracting #5: cost 826 inf + 3993
1550839035.300 * * [misc]simplify:  Extracting #6: cost 810 inf + 8010
1550839035.310 * * [misc]simplify:  Extracting #7: cost 765 inf + 18831
1550839035.337 * * [misc]simplify:  Extracting #8: cost 423 inf + 134478
1550839035.442 * * [misc]simplify:  Extracting #9: cost 47 inf + 304453
1550839035.591 * * [misc]simplify:  Extracting #10: cost 0 inf + 323251
1550839035.753 * * [misc]simplify:  Extracting #11: cost 0 inf + 321197
1550839035.920 * [exit]simplify:  Simplified to (sqrt (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ (* U (* U U)) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* U (* U U))))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (cos (/ K 2)) (* J 2)) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))))
1550839035.920 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ (* U (* U U)) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* U (* U U))))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (cos (/ K 2)) (* J 2)) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))))) (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839035.921 * * * * [misc]progress:  [ 125 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839035.921 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839035.921 * * [misc]simplify:  iters left: 6 (26 enodes)
1550839035.929 * * [misc]simplify:  iters left: 5 (118 enodes)
1550839035.969 * * [misc]simplify:  iters left: 4 (386 enodes)
1550839036.311 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839036.311 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839036.311 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839036.311 * * [misc]simplify:  Extracting #3: cost 86 inf + 0
1550839036.314 * * [misc]simplify:  Extracting #4: cost 430 inf + 45
1550839036.320 * * [misc]simplify:  Extracting #5: cost 698 inf + 3041
1550839036.326 * * [misc]simplify:  Extracting #6: cost 650 inf + 7727
1550839036.333 * * [misc]simplify:  Extracting #7: cost 594 inf + 22995
1550839036.383 * * [misc]simplify:  Extracting #8: cost 196 inf + 158370
1550839036.469 * * [misc]simplify:  Extracting #9: cost 3 inf + 236393
1550839036.550 * * [misc]simplify:  Extracting #10: cost 0 inf + 237868
1550839036.653 * * [misc]simplify:  Extracting #11: cost 0 inf + 237788
1550839036.777 * [exit]simplify:  Simplified to (sqrt (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (+ (* U (* U U)) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* U (* U U))))) (* (* (cos (/ K 2)) (* J 2)) (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))))
1550839036.777 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (+ (* U (* U U)) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* U (* U U))))) (* (* (cos (/ K 2)) (* J 2)) (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))))))) (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839036.778 * * * * [misc]progress:  [ 126 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839036.778 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))
1550839036.779 * * [misc]simplify:  iters left: 6 (31 enodes)
1550839036.797 * * [misc]simplify:  iters left: 5 (147 enodes)
1550839036.858 * * [misc]simplify:  iters left: 4 (477 enodes)
1550839037.396 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839037.396 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839037.396 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839037.396 * * [misc]simplify:  Extracting #3: cost 112 inf + 0
1550839037.399 * * [misc]simplify:  Extracting #4: cost 539 inf + 46
1550839037.406 * * [misc]simplify:  Extracting #5: cost 830 inf + 3796
1550839037.415 * * [misc]simplify:  Extracting #6: cost 805 inf + 8201
1550839037.458 * * [misc]simplify:  Extracting #7: cost 537 inf + 98195
1550839037.564 * * [misc]simplify:  Extracting #8: cost 94 inf + 279176
1550839037.682 * * [misc]simplify:  Extracting #9: cost 0 inf + 318978
1550839037.843 * * [misc]simplify:  Extracting #10: cost 0 inf + 316439
1550839038.005 * [exit]simplify:  Simplified to (sqrt (+ (* U (* (* (+ U (* U (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (/ (/ (/ U 2) J) (cos (/ K 2)))) U)) (* (* (* (* J 2) (cos (/ K 2))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))) (- 1 (* (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))))
1550839038.005 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* U (* (* (+ U (* U (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (/ (/ (/ U 2) J) (cos (/ K 2)))) U)) (* (* (* (* J 2) (cos (/ K 2))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))) (- 1 (* (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839038.006 * * * * [misc]progress:  [ 127 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839038.007 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839038.007 * * [misc]simplify:  iters left: 6 (26 enodes)
1550839038.021 * * [misc]simplify:  iters left: 5 (120 enodes)
1550839038.078 * * [misc]simplify:  iters left: 4 (397 enodes)
1550839038.498 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839038.498 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839038.498 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839038.499 * * [misc]simplify:  Extracting #3: cost 100 inf + 0
1550839038.501 * * [misc]simplify:  Extracting #4: cost 455 inf + 4
1550839038.507 * * [misc]simplify:  Extracting #5: cost 707 inf + 3653
1550839038.515 * * [misc]simplify:  Extracting #6: cost 666 inf + 8405
1550839038.546 * * [misc]simplify:  Extracting #7: cost 453 inf + 77544
1550839038.608 * * [misc]simplify:  Extracting #8: cost 53 inf + 223416
1550839038.688 * * [misc]simplify:  Extracting #9: cost 2 inf + 243407
1550839038.768 * * [misc]simplify:  Extracting #10: cost 0 inf + 244253
1550839038.898 * [exit]simplify:  Simplified to (sqrt (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) U) U) (* U U))) (* (* (* (* J 2) (cos (/ K 2))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))) (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))))
1550839038.898 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) U) U) (* U U))) (* (* (* (* J 2) (cos (/ K 2))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))) (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839038.899 * * * * [misc]progress:  [ 128 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839038.899 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))
1550839038.900 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839038.916 * * [misc]simplify:  iters left: 5 (137 enodes)
1550839038.976 * * [misc]simplify:  iters left: 4 (435 enodes)
1550839039.484 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839039.484 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839039.484 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839039.484 * * [misc]simplify:  Extracting #3: cost 103 inf + 0
1550839039.486 * * [misc]simplify:  Extracting #4: cost 535 inf + 211
1550839039.489 * * [misc]simplify:  Extracting #5: cost 866 inf + 3088
1550839039.496 * * [misc]simplify:  Extracting #6: cost 827 inf + 7752
1550839039.519 * * [misc]simplify:  Extracting #7: cost 681 inf + 49493
1550839039.593 * * [misc]simplify:  Extracting #8: cost 217 inf + 223912
1550839039.766 * * [misc]simplify:  Extracting #9: cost 11 inf + 318477
1550839039.941 * * [misc]simplify:  Extracting #10: cost 0 inf + 323139
1550839040.106 * * [misc]simplify:  Extracting #11: cost 0 inf + 323022
1550839040.257 * [exit]simplify:  Simplified to (sqrt (+ (* (* (cos (/ K 2)) J) (* (* (* (cos (/ K 2)) J) 4) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (* (+ U (* U (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))
1550839040.257 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (cos (/ K 2)) J) (* (* (* (cos (/ K 2)) J) 4) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (* (+ U (* U (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839040.258 * * * * [misc]progress:  [ 129 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839040.259 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839040.259 * * [misc]simplify:  iters left: 6 (24 enodes)
1550839040.272 * * [misc]simplify:  iters left: 5 (110 enodes)
1550839040.300 * * [misc]simplify:  iters left: 4 (352 enodes)
1550839040.665 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839040.665 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839040.665 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839040.666 * * [misc]simplify:  Extracting #3: cost 90 inf + 0
1550839040.667 * * [misc]simplify:  Extracting #4: cost 428 inf + 4
1550839040.670 * * [misc]simplify:  Extracting #5: cost 685 inf + 1700
1550839040.689 * * [misc]simplify:  Extracting #6: cost 422 inf + 71629
1550839040.779 * * [misc]simplify:  Extracting #7: cost 29 inf + 218761
1550839040.887 * * [misc]simplify:  Extracting #8: cost 1 inf + 230919
1550839040.972 * * [misc]simplify:  Extracting #9: cost 0 inf + 231584
1550839041.062 * [exit]simplify:  Simplified to (sqrt (+ (* (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))) (* (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (+ U (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))))))
1550839041.062 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))) (* (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (+ U (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839041.063 * * * * [misc]progress:  [ 130 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839041.063 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))
1550839041.063 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839041.071 * * [misc]simplify:  iters left: 5 (138 enodes)
1550839041.105 * * [misc]simplify:  iters left: 4 (432 enodes)
1550839041.611 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839041.611 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839041.611 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839041.611 * * [misc]simplify:  Extracting #3: cost 101 inf + 0
1550839041.614 * * [misc]simplify:  Extracting #4: cost 505 inf + 127
1550839041.621 * * [misc]simplify:  Extracting #5: cost 880 inf + 2883
1550839041.630 * * [misc]simplify:  Extracting #6: cost 843 inf + 7199
1550839041.668 * * [misc]simplify:  Extracting #7: cost 550 inf + 105500
1550839041.772 * * [misc]simplify:  Extracting #8: cost 84 inf + 298375
1550839041.957 * * [misc]simplify:  Extracting #9: cost 1 inf + 334461
1550839042.135 * * [misc]simplify:  Extracting #10: cost 0 inf + 335162
1550839042.293 * [exit]simplify:  Simplified to (sqrt (+ (* U (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* U (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) U))) (* (* (* (cos (/ K 2)) J) 4) (* (* (cos (/ K 2)) J) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))))
1550839042.293 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* U (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* U (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) U))) (* (* (* (cos (/ K 2)) J) 4) (* (* (cos (/ K 2)) J) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839042.293 * * * * [misc]progress:  [ 131 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839042.294 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839042.294 * * [misc]simplify:  iters left: 6 (25 enodes)
1550839042.301 * * [misc]simplify:  iters left: 5 (110 enodes)
1550839042.335 * * [misc]simplify:  iters left: 4 (351 enodes)
1550839042.744 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839042.744 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839042.744 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839042.744 * * [misc]simplify:  Extracting #3: cost 97 inf + 0
1550839042.745 * * [misc]simplify:  Extracting #4: cost 442 inf + 209
1550839042.753 * * [misc]simplify:  Extracting #5: cost 683 inf + 2759
1550839042.768 * * [misc]simplify:  Extracting #6: cost 441 inf + 69563
1550839042.843 * * [misc]simplify:  Extracting #7: cost 20 inf + 225613
1550839042.926 * * [misc]simplify:  Extracting #8: cost 0 inf + 233288
1550839043.003 * [exit]simplify:  Simplified to (sqrt (+ (* (+ U (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) U)) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) U)) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))))))
1550839043.003 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (+ U (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) U)) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) U)) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839043.003 * * * * [misc]progress:  [ 132 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839043.003 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))
1550839043.004 * * [misc]simplify:  iters left: 6 (31 enodes)
1550839043.014 * * [misc]simplify:  iters left: 5 (147 enodes)
1550839043.074 * * [misc]simplify:  iters left: 4 (470 enodes)
1550839043.590 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839043.590 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839043.590 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839043.591 * * [misc]simplify:  Extracting #3: cost 113 inf + 0
1550839043.593 * * [misc]simplify:  Extracting #4: cost 524 inf + 46
1550839043.600 * * [misc]simplify:  Extracting #5: cost 813 inf + 3317
1550839043.609 * * [misc]simplify:  Extracting #6: cost 795 inf + 7916
1550839043.626 * * [misc]simplify:  Extracting #7: cost 591 inf + 74103
1550839043.733 * * [misc]simplify:  Extracting #8: cost 68 inf + 279929
1550839043.861 * * [misc]simplify:  Extracting #9: cost 0 inf + 306596
1550839043.979 * * [misc]simplify:  Extracting #10: cost 0 inf + 304600
1550839044.124 * * [misc]simplify:  Extracting #11: cost 0 inf + 304599
1550839044.257 * [exit]simplify:  Simplified to (sqrt (+ (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* (* U U) (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* U U))) (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))))))
1550839044.257 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* (* U U) (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* U U))) (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2))))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839044.258 * * * * [misc]progress:  [ 133 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839044.258 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839044.259 * * [misc]simplify:  iters left: 6 (26 enodes)
1550839044.267 * * [misc]simplify:  iters left: 5 (120 enodes)
1550839044.300 * * [misc]simplify:  iters left: 4 (391 enodes)
1550839044.650 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839044.650 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839044.650 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839044.650 * * [misc]simplify:  Extracting #3: cost 101 inf + 0
1550839044.652 * * [misc]simplify:  Extracting #4: cost 440 inf + 4
1550839044.655 * * [misc]simplify:  Extracting #5: cost 691 inf + 3937
1550839044.659 * * [misc]simplify:  Extracting #6: cost 654 inf + 7754
1550839044.672 * * [misc]simplify:  Extracting #7: cost 463 inf + 62598
1550839044.739 * * [misc]simplify:  Extracting #8: cost 69 inf + 206591
1550839044.844 * * [misc]simplify:  Extracting #9: cost 1 inf + 235069
1550839044.938 * * [misc]simplify:  Extracting #10: cost 0 inf + 235892
1550839045.036 * [exit]simplify:  Simplified to (sqrt (+ (* (* (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) 1) (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (* U U))) (* (* (* (* J 2) (cos (/ K 2))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))
1550839045.036 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) 1) (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (* U U))) (* (* (* (* J 2) (cos (/ K 2))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839045.037 * * * * [misc]progress:  [ 134 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839045.037 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))
1550839045.038 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839045.055 * * [misc]simplify:  iters left: 5 (137 enodes)
1550839045.090 * * [misc]simplify:  iters left: 4 (437 enodes)
1550839045.602 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839045.602 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839045.602 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839045.602 * * [misc]simplify:  Extracting #3: cost 109 inf + 0
1550839045.605 * * [misc]simplify:  Extracting #4: cost 585 inf + 251
1550839045.622 * * [misc]simplify:  Extracting #5: cost 912 inf + 3172
1550839045.632 * * [misc]simplify:  Extracting #6: cost 883 inf + 6128
1550839045.667 * * [misc]simplify:  Extracting #7: cost 586 inf + 101158
1550839045.801 * * [misc]simplify:  Extracting #8: cost 102 inf + 300060
1550839045.966 * * [misc]simplify:  Extracting #9: cost 2 inf + 345404
1550839046.138 * * [misc]simplify:  Extracting #10: cost 0 inf + 345539
1550839046.320 * * [misc]simplify:  Extracting #11: cost 0 inf + 345528
1550839046.479 * [exit]simplify:  Simplified to (sqrt (+ (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ U (* (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) 1) (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* (* (cos (/ K 2)) J) (* (* (* (cos (/ K 2)) J) 4) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))))
1550839046.479 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ U (* (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) 1) (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* (* (cos (/ K 2)) J) (* (* (* (cos (/ K 2)) J) 4) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839046.480 * * * * [misc]progress:  [ 135 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839046.481 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839046.481 * * [misc]simplify:  iters left: 6 (25 enodes)
1550839046.494 * * [misc]simplify:  iters left: 5 (109 enodes)
1550839046.520 * * [misc]simplify:  iters left: 4 (352 enodes)
1550839046.901 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839046.901 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839046.901 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839046.901 * * [misc]simplify:  Extracting #3: cost 99 inf + 0
1550839046.902 * * [misc]simplify:  Extracting #4: cost 496 inf + 127
1550839046.906 * * [misc]simplify:  Extracting #5: cost 668 inf + 3294
1550839046.921 * * [misc]simplify:  Extracting #6: cost 411 inf + 76971
1550839046.992 * * [misc]simplify:  Extracting #7: cost 14 inf + 226741
1550839047.093 * * [misc]simplify:  Extracting #8: cost 0 inf + 232291
1550839047.181 * * [misc]simplify:  Extracting #9: cost 0 inf + 232245
1550839047.269 * [exit]simplify:  Simplified to (sqrt (+ (* (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) U) (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) U) U)) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))))
1550839047.269 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) U) (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) U) U)) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839047.270 * * * * [misc]progress:  [ 136 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839047.271 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))
1550839047.271 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839047.287 * * [misc]simplify:  iters left: 5 (137 enodes)
1550839047.348 * * [misc]simplify:  iters left: 4 (435 enodes)
1550839047.784 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839047.784 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839047.784 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839047.784 * * [misc]simplify:  Extracting #3: cost 110 inf + 0
1550839047.787 * * [misc]simplify:  Extracting #4: cost 527 inf + 4
1550839047.794 * * [misc]simplify:  Extracting #5: cost 878 inf + 1452
1550839047.803 * * [misc]simplify:  Extracting #6: cost 829 inf + 7272
1550839047.829 * * [misc]simplify:  Extracting #7: cost 650 inf + 60402
1550839047.923 * * [misc]simplify:  Extracting #8: cost 140 inf + 262581
1550839048.043 * * [misc]simplify:  Extracting #9: cost 9 inf + 320791
1550839048.170 * * [misc]simplify:  Extracting #10: cost 0 inf + 325122
1550839048.322 * [exit]simplify:  Simplified to (sqrt (+ (* (* (* (cos (/ K 2)) J) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* (* (cos (/ K 2)) J) 4)) (* U (+ (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))
1550839048.322 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* (cos (/ K 2)) J) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* (* (cos (/ K 2)) J) 4)) (* U (+ (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839048.323 * * * * [misc]progress:  [ 137 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839048.323 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839048.324 * * [misc]simplify:  iters left: 6 (24 enodes)
1550839048.335 * * [misc]simplify:  iters left: 5 (110 enodes)
1550839048.370 * * [misc]simplify:  iters left: 4 (352 enodes)
1550839048.670 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839048.670 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839048.670 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839048.670 * * [misc]simplify:  Extracting #3: cost 97 inf + 0
1550839048.671 * * [misc]simplify:  Extracting #4: cost 435 inf + 87
1550839048.674 * * [misc]simplify:  Extracting #5: cost 678 inf + 3211
1550839048.696 * * [misc]simplify:  Extracting #6: cost 403 inf + 84293
1550839048.754 * * [misc]simplify:  Extracting #7: cost 30 inf + 222336
1550839048.834 * * [misc]simplify:  Extracting #8: cost 1 inf + 234621
1550839048.906 * * [misc]simplify:  Extracting #9: cost 0 inf + 235246
1550839048.970 * * [misc]simplify:  Extracting #10: cost 0 inf + 235206
1550839049.059 * [exit]simplify:  Simplified to (sqrt (+ (* (* (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (* (+ U (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))
1550839049.059 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (* (+ U (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839049.060 * * * * [misc]progress:  [ 138 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839049.060 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))
1550839049.060 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839049.068 * * [misc]simplify:  iters left: 5 (138 enodes)
1550839049.113 * * [misc]simplify:  iters left: 4 (434 enodes)
1550839049.523 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839049.523 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839049.523 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839049.523 * * [misc]simplify:  Extracting #3: cost 109 inf + 0
1550839049.524 * * [misc]simplify:  Extracting #4: cost 541 inf + 4
1550839049.528 * * [misc]simplify:  Extracting #5: cost 762 inf + 1652
1550839049.536 * * [misc]simplify:  Extracting #6: cost 762 inf + 6548
1550839049.562 * * [misc]simplify:  Extracting #7: cost 547 inf + 72613
1550839049.637 * * [misc]simplify:  Extracting #8: cost 160 inf + 225091
1550839049.740 * * [misc]simplify:  Extracting #9: cost 9 inf + 291341
1550839049.838 * * [misc]simplify:  Extracting #10: cost 0 inf + 296068
1550839049.955 * * [misc]simplify:  Extracting #11: cost 0 inf + 296064
1550839050.080 * [exit]simplify:  Simplified to (sqrt (+ (* (* (* (cos (/ K 2)) J) (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* 4 (* (cos (/ K 2)) J))) (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* U U))) (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))
1550839050.080 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* (cos (/ K 2)) J) (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* 4 (* (cos (/ K 2)) J))) (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* U U))) (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839050.081 * * * * [misc]progress:  [ 139 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839050.081 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839050.082 * * [misc]simplify:  iters left: 6 (24 enodes)
1550839050.088 * * [misc]simplify:  iters left: 5 (110 enodes)
1550839050.127 * * [misc]simplify:  iters left: 4 (367 enodes)
1550839050.503 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839050.503 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839050.503 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839050.503 * * [misc]simplify:  Extracting #3: cost 105 inf + 0
1550839050.505 * * [misc]simplify:  Extracting #4: cost 482 inf + 4
1550839050.512 * * [misc]simplify:  Extracting #5: cost 689 inf + 1242
1550839050.524 * * [misc]simplify:  Extracting #6: cost 482 inf + 54576
1550839050.581 * * [misc]simplify:  Extracting #7: cost 38 inf + 217016
1550839050.668 * * [misc]simplify:  Extracting #8: cost 1 inf + 231241
1550839050.761 * * [misc]simplify:  Extracting #9: cost 0 inf + 231346
1550839050.828 * [exit]simplify:  Simplified to (sqrt (+ (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))) (* (+ (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) U) (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))
1550839050.828 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))) (* (+ (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) U) (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839050.828 * * * * [misc]progress:  [ 140 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))) (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839050.829 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))
1550839050.829 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839050.838 * * [misc]simplify:  iters left: 5 (131 enodes)
1550839050.869 * * [misc]simplify:  iters left: 4 (394 enodes)
1550839051.414 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839051.414 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839051.414 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839051.415 * * [misc]simplify:  Extracting #3: cost 91 inf + 0
1550839051.416 * * [misc]simplify:  Extracting #4: cost 591 inf + 4
1550839051.425 * * [misc]simplify:  Extracting #5: cost 797 inf + 1881
1550839051.429 * * [misc]simplify:  Extracting #6: cost 759 inf + 6593
1550839051.451 * * [misc]simplify:  Extracting #7: cost 562 inf + 65678
1550839051.528 * * [misc]simplify:  Extracting #8: cost 152 inf + 222498
1550839051.645 * * [misc]simplify:  Extracting #9: cost 8 inf + 288909
1550839051.794 * * [misc]simplify:  Extracting #10: cost 0 inf + 293366
1550839051.925 * [exit]simplify:  Simplified to (sqrt (+ (* (+ (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* U (/ (/ U 2) (* (cos (/ K 2)) J)))) (* U (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* 2 (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* (cos (/ K 2)) J))))
1550839051.925 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (+ (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* U (/ (/ U 2) (* (cos (/ K 2)) J)))) (* U (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* 2 (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* (cos (/ K 2)) J)))) (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839051.927 * * * * [misc]progress:  [ 141 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839051.927 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839051.927 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839051.941 * * [misc]simplify:  iters left: 5 (103 enodes)
1550839051.990 * * [misc]simplify:  iters left: 4 (313 enodes)
1550839052.340 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839052.340 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839052.340 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839052.340 * * [misc]simplify:  Extracting #3: cost 86 inf + 0
1550839052.342 * * [misc]simplify:  Extracting #4: cost 479 inf + 4
1550839052.344 * * [misc]simplify:  Extracting #5: cost 649 inf + 1210
1550839052.358 * * [misc]simplify:  Extracting #6: cost 384 inf + 74298
1550839052.439 * * [misc]simplify:  Extracting #7: cost 26 inf + 204128
1550839052.505 * * [misc]simplify:  Extracting #8: cost 0 inf + 214001
1550839052.580 * * [misc]simplify:  Extracting #9: cost 0 inf + 213881
1550839052.668 * [exit]simplify:  Simplified to (sqrt (+ (* 2 (* (* (cos (/ K 2)) J) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* U (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))))))
1550839052.668 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* 2 (* (* (cos (/ K 2)) J) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* U (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839052.668 * * * * [misc]progress:  [ 142 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))) (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839052.669 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))
1550839052.669 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839052.677 * * [misc]simplify:  iters left: 5 (131 enodes)
1550839052.711 * * [misc]simplify:  iters left: 4 (378 enodes)
1550839053.268 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839053.268 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839053.268 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839053.268 * * [misc]simplify:  Extracting #3: cost 90 inf + 0
1550839053.271 * * [misc]simplify:  Extracting #4: cost 587 inf + 4
1550839053.278 * * [misc]simplify:  Extracting #5: cost 767 inf + 3900
1550839053.283 * * [misc]simplify:  Extracting #6: cost 747 inf + 6470
1550839053.295 * * [misc]simplify:  Extracting #7: cost 537 inf + 70209
1550839053.390 * * [misc]simplify:  Extracting #8: cost 131 inf + 231743
1550839053.528 * * [misc]simplify:  Extracting #9: cost 1 inf + 287245
1550839053.679 * * [misc]simplify:  Extracting #10: cost 0 inf + 286692
1550839053.859 * * [misc]simplify:  Extracting #11: cost 0 inf + 286515
1550839053.986 * [exit]simplify:  Simplified to (sqrt (+ (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (cos (/ K 2)) J) (* 2 (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))))
1550839053.986 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (cos (/ K 2)) J) (* 2 (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))) (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839053.987 * * * * [misc]progress:  [ 143 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839053.988 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839053.988 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839054.002 * * [misc]simplify:  iters left: 5 (103 enodes)
1550839054.049 * * [misc]simplify:  iters left: 4 (311 enodes)
1550839054.427 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839054.427 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839054.427 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839054.427 * * [misc]simplify:  Extracting #3: cost 92 inf + 0
1550839054.428 * * [misc]simplify:  Extracting #4: cost 490 inf + 4
1550839054.430 * * [misc]simplify:  Extracting #5: cost 670 inf + 549
1550839054.455 * * [misc]simplify:  Extracting #6: cost 405 inf + 70593
1550839054.527 * * [misc]simplify:  Extracting #7: cost 35 inf + 204735
1550839054.605 * * [misc]simplify:  Extracting #8: cost 0 inf + 218628
1550839054.687 * [exit]simplify:  Simplified to (sqrt (+ (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (cos (/ K 2)) J) 2)) (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ (/ (/ U 2) (* (cos (/ K 2)) J)) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J)))))))
1550839054.687 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (cos (/ K 2)) J) 2)) (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ (/ (/ U 2) (* (cos (/ K 2)) J)) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839054.688 * * * * [misc]progress:  [ 144 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839054.689 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))
1550839054.689 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839054.705 * * [misc]simplify:  iters left: 5 (137 enodes)
1550839054.759 * * [misc]simplify:  iters left: 4 (439 enodes)
1550839055.320 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839055.320 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839055.320 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839055.321 * * [misc]simplify:  Extracting #3: cost 87 inf + 0
1550839055.323 * * [misc]simplify:  Extracting #4: cost 538 inf + 45
1550839055.330 * * [misc]simplify:  Extracting #5: cost 834 inf + 1610
1550839055.339 * * [misc]simplify:  Extracting #6: cost 812 inf + 7223
1550839055.354 * * [misc]simplify:  Extracting #7: cost 726 inf + 31950
1550839055.445 * * [misc]simplify:  Extracting #8: cost 242 inf + 210264
1550839055.600 * * [misc]simplify:  Extracting #9: cost 8 inf + 314360
1550839055.767 * * [misc]simplify:  Extracting #10: cost 0 inf + 318788
1550839055.912 * [exit]simplify:  Simplified to (sqrt (+ (* (* (cos (/ K 2)) J) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* 4 (* (cos (/ K 2)) J)))) (* (* (+ (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) U) U)))
1550839055.912 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (cos (/ K 2)) J) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* 4 (* (cos (/ K 2)) J)))) (* (* (+ (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) U) U))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839055.913 * * * * [misc]progress:  [ 145 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839055.913 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839055.913 * * [misc]simplify:  iters left: 6 (24 enodes)
1550839055.920 * * [misc]simplify:  iters left: 5 (109 enodes)
1550839055.958 * * [misc]simplify:  iters left: 4 (356 enodes)
1550839056.340 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839056.340 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839056.340 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839056.341 * * [misc]simplify:  Extracting #3: cost 82 inf + 0
1550839056.342 * * [misc]simplify:  Extracting #4: cost 497 inf + 45
1550839056.351 * * [misc]simplify:  Extracting #5: cost 720 inf + 1449
1550839056.358 * * [misc]simplify:  Extracting #6: cost 677 inf + 5867
1550839056.367 * * [misc]simplify:  Extracting #7: cost 644 inf + 12945
1550839056.419 * * [misc]simplify:  Extracting #8: cost 268 inf + 146851
1550839056.501 * * [misc]simplify:  Extracting #9: cost 11 inf + 244180
1550839056.592 * * [misc]simplify:  Extracting #10: cost 1 inf + 243768
1550839056.668 * * [misc]simplify:  Extracting #11: cost 0 inf + 244277
1550839056.779 * * [misc]simplify:  Extracting #12: cost 0 inf + 244238
1550839056.864 * [exit]simplify:  Simplified to (sqrt (+ (* (* 4 (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (cos (/ K 2)) J))) (* (cos (/ K 2)) J)) (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) U))))
1550839056.864 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* 4 (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (cos (/ K 2)) J))) (* (cos (/ K 2)) J)) (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) U)))) (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839056.865 * * * * [misc]progress:  [ 146 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))) (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839056.865 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))
1550839056.866 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839056.875 * * [misc]simplify:  iters left: 5 (131 enodes)
1550839056.905 * * [misc]simplify:  iters left: 4 (387 enodes)
1550839057.528 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839057.528 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839057.528 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839057.528 * * [misc]simplify:  Extracting #3: cost 91 inf + 0
1550839057.535 * * [misc]simplify:  Extracting #4: cost 542 inf + 127
1550839057.538 * * [misc]simplify:  Extracting #5: cost 836 inf + 2190
1550839057.542 * * [misc]simplify:  Extracting #6: cost 811 inf + 4996
1550839057.556 * * [misc]simplify:  Extracting #7: cost 614 inf + 64480
1550839057.670 * * [misc]simplify:  Extracting #8: cost 174 inf + 230850
1550839057.829 * * [misc]simplify:  Extracting #9: cost 9 inf + 305934
1550839057.997 * * [misc]simplify:  Extracting #10: cost 0 inf + 309910
1550839058.165 * [exit]simplify:  Simplified to (sqrt (+ (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ (/ (/ U 2) (* (cos (/ K 2)) J)) (* (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* 2 (* (* (cos (/ K 2)) J) (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))))
1550839058.165 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ (/ (/ U 2) (* (cos (/ K 2)) J)) (* (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* 2 (* (* (cos (/ K 2)) J) (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))) (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839058.167 * * * * [misc]progress:  [ 147 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839058.167 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839058.167 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839058.180 * * [misc]simplify:  iters left: 5 (103 enodes)
1550839058.218 * * [misc]simplify:  iters left: 4 (304 enodes)
1550839059.008 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839059.008 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839059.008 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839059.009 * * [misc]simplify:  Extracting #3: cost 90 inf + 0
1550839059.011 * * [misc]simplify:  Extracting #4: cost 474 inf + 87
1550839059.016 * * [misc]simplify:  Extracting #5: cost 641 inf + 1700
1550839059.045 * * [misc]simplify:  Extracting #6: cost 384 inf + 73132
1550839059.147 * * [misc]simplify:  Extracting #7: cost 30 inf + 203015
1550839059.230 * * [misc]simplify:  Extracting #8: cost 2 inf + 214650
1550839059.347 * * [misc]simplify:  Extracting #9: cost 0 inf + 215940
1550839059.424 * * [misc]simplify:  Extracting #10: cost 0 inf + 215860
1550839059.491 * [exit]simplify:  Simplified to (sqrt (+ (* 2 (* (* (cos (/ K 2)) J) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ U (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))
1550839059.491 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* 2 (* (* (cos (/ K 2)) J) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ U (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839059.492 * * * * [misc]progress:  [ 148 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))) (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839059.492 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))
1550839059.492 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839059.502 * * [misc]simplify:  iters left: 5 (131 enodes)
1550839059.543 * * [misc]simplify:  iters left: 4 (403 enodes)
1550839060.143 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839060.144 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839060.144 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839060.144 * * [misc]simplify:  Extracting #3: cost 101 inf + 0
1550839060.145 * * [misc]simplify:  Extracting #4: cost 588 inf + 169
1550839060.149 * * [misc]simplify:  Extracting #5: cost 852 inf + 3268
1550839060.153 * * [misc]simplify:  Extracting #6: cost 828 inf + 6551
1550839060.179 * * [misc]simplify:  Extracting #7: cost 620 inf + 73730
1550839060.254 * * [misc]simplify:  Extracting #8: cost 156 inf + 254255
1550839060.437 * * [misc]simplify:  Extracting #9: cost 7 inf + 317299
1550839060.586 * * [misc]simplify:  Extracting #10: cost 0 inf + 321139
1550839060.749 * [exit]simplify:  Simplified to (sqrt (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* 2 (* (* (cos (/ K 2)) J) (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))))
1550839060.750 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* 2 (* (* (cos (/ K 2)) J) (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))) (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839060.751 * * * * [misc]progress:  [ 149 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839060.751 * [enter]simplify:  Simplifying (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839060.751 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839060.761 * * [misc]simplify:  iters left: 5 (103 enodes)
1550839060.784 * * [misc]simplify:  iters left: 4 (311 enodes)
1550839061.197 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839061.197 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839061.197 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839061.197 * * [misc]simplify:  Extracting #3: cost 93 inf + 0
1550839061.200 * * [misc]simplify:  Extracting #4: cost 472 inf + 87
1550839061.206 * * [misc]simplify:  Extracting #5: cost 649 inf + 2534
1550839061.231 * * [misc]simplify:  Extracting #6: cost 422 inf + 65048
1550839061.310 * * [misc]simplify:  Extracting #7: cost 46 inf + 202791
1550839061.425 * * [misc]simplify:  Extracting #8: cost 0 inf + 220510
1550839061.514 * * [misc]simplify:  Extracting #9: cost 0 inf + 220117
1550839061.589 * [exit]simplify:  Simplified to (sqrt (+ (* (* (cos (/ K 2)) J) (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) 2)) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))
1550839061.589 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (cos (/ K 2)) J) (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) 2)) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839061.589 * * * * [misc]progress:  [ 150 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) 3) (pow (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) 3))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (- (* (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839061.590 * [enter]simplify:  Simplifying (sqrt (+ (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) 3) (pow (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) 3)))
1550839061.590 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839061.601 * * [misc]simplify:  iters left: 5 (86 enodes)
1550839061.632 * * [misc]simplify:  iters left: 4 (262 enodes)
1550839061.856 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839061.856 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839061.856 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839061.856 * * [misc]simplify:  Extracting #3: cost 71 inf + 0
1550839061.857 * * [misc]simplify:  Extracting #4: cost 415 inf + 5
1550839061.859 * * [misc]simplify:  Extracting #5: cost 548 inf + 848
1550839061.870 * * [misc]simplify:  Extracting #6: cost 348 inf + 63469
1550839061.924 * * [misc]simplify:  Extracting #7: cost 9 inf + 190606
1550839061.989 * * [misc]simplify:  Extracting #8: cost 0 inf + 186538
1550839062.071 * * [misc]simplify:  Extracting #9: cost 0 inf + 186340
1550839062.147 * [exit]simplify:  Simplified to (sqrt (+ (* (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))
1550839062.147 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (+ (* (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (- (* (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839062.148 * * * * [misc]progress:  [ 151 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (- (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (* (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839062.148 * [enter]simplify:  Simplifying (sqrt (- (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (* (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839062.149 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839062.154 * * [misc]simplify:  iters left: 5 (84 enodes)
1550839062.183 * * [misc]simplify:  iters left: 4 (273 enodes)
1550839062.478 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839062.478 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839062.478 * * [misc]simplify:  Extracting #2: cost 25 inf + 0
1550839062.478 * * [misc]simplify:  Extracting #3: cost 118 inf + 0
1550839062.480 * * [misc]simplify:  Extracting #4: cost 504 inf + 4
1550839062.482 * * [misc]simplify:  Extracting #5: cost 586 inf + 676
1550839062.506 * * [misc]simplify:  Extracting #6: cost 327 inf + 81884
1550839062.589 * * [misc]simplify:  Extracting #7: cost 11 inf + 197715
1550839062.685 * * [misc]simplify:  Extracting #8: cost 0 inf + 197170
1550839062.780 * [exit]simplify:  Simplified to (sqrt (- (* (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))
1550839062.780 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (/ (sqrt (- (* (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))))) (sqrt (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839062.781 * * * * [misc]progress:  [ 152 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (* (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839062.781 * * * * [misc]progress:  [ 153 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (fabs (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839062.782 * [enter]simplify:  Simplifying (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550839062.782 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839062.791 * * [misc]simplify:  iters left: 5 (71 enodes)
1550839062.820 * * [misc]simplify:  iters left: 4 (197 enodes)
1550839063.028 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839063.028 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839063.028 * * [misc]simplify:  Extracting #2: cost 12 inf + 0
1550839063.029 * * [misc]simplify:  Extracting #3: cost 191 inf + 1
1550839063.030 * * [misc]simplify:  Extracting #4: cost 370 inf + 421
1550839063.032 * * [misc]simplify:  Extracting #5: cost 341 inf + 3112
1550839063.044 * * [misc]simplify:  Extracting #6: cost 162 inf + 56838
1550839063.074 * * [misc]simplify:  Extracting #7: cost 5 inf + 106108
1550839063.122 * * [misc]simplify:  Extracting #8: cost 0 inf + 107201
1550839063.172 * [exit]simplify:  Simplified to (sqrt (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))
1550839063.172 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (fabs (sqrt (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))))
1550839063.173 * * * * [misc]progress:  [ 154 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (* 1 (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839063.173 * * * * [misc]progress:  [ 155 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (posit16->real (real->posit16 (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839063.173 * * * * [misc]progress:  [ 156 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (pow (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))) 1/2) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550839063.173 * * * * [misc]progress:  [ 157 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (pow (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) 1) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550839063.173 * * * * [misc]progress:  [ 158 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (exp (log (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550839063.173 * * * * [misc]progress:  [ 159 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (log (exp (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550839063.173 * * * * [misc]progress:  [ 160 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (* (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550839063.173 * * * * [misc]progress:  [ 161 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (cbrt (* (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550839063.174 * * * * [misc]progress:  [ 162 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (* (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550839063.174 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))))
1550839063.174 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839063.183 * * [misc]simplify:  iters left: 5 (71 enodes)
1550839063.210 * * [misc]simplify:  iters left: 4 (161 enodes)
1550839063.269 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839063.269 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839063.270 * * [misc]simplify:  Extracting #2: cost 7 inf + 0
1550839063.270 * * [misc]simplify:  Extracting #3: cost 10 inf + 0
1550839063.270 * * [misc]simplify:  Extracting #4: cost 52 inf + 1
1550839063.270 * * [misc]simplify:  Extracting #5: cost 199 inf + 4
1550839063.271 * * [misc]simplify:  Extracting #6: cost 248 inf + 928
1550839063.275 * * [misc]simplify:  Extracting #7: cost 164 inf + 23160
1550839063.295 * * [misc]simplify:  Extracting #8: cost 21 inf + 74667
1550839063.316 * * [misc]simplify:  Extracting #9: cost 0 inf + 81326
1550839063.341 * * [misc]simplify:  Extracting #10: cost 0 inf + 81286
1550839063.370 * [exit]simplify:  Simplified to (fabs (cbrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)))
1550839063.371 * [misc]simplify:  Simplified (2 1 1 1) to (λ (J K U) (/ (* (* (fabs (cbrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839063.371 * * * * [misc]progress:  [ 163 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (* (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550839063.371 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))
1550839063.371 * * [misc]simplify:  iters left: 6 (16 enodes)
1550839063.375 * * [misc]simplify:  iters left: 5 (67 enodes)
1550839063.389 * * [misc]simplify:  iters left: 4 (162 enodes)
1550839063.481 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839063.482 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839063.482 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839063.482 * * [misc]simplify:  Extracting #3: cost 8 inf + 0
1550839063.482 * * [misc]simplify:  Extracting #4: cost 49 inf + 1
1550839063.482 * * [misc]simplify:  Extracting #5: cost 200 inf + 4
1550839063.483 * * [misc]simplify:  Extracting #6: cost 253 inf + 597
1550839063.487 * * [misc]simplify:  Extracting #7: cost 169 inf + 21825
1550839063.512 * * [misc]simplify:  Extracting #8: cost 7 inf + 79422
1550839063.539 * * [misc]simplify:  Extracting #9: cost 0 inf + 81508
1550839063.559 * * [misc]simplify:  Extracting #10: cost 0 inf + 81108
1550839063.589 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)))
1550839063.589 * [misc]simplify:  Simplified (2 1 1 1) to (λ (J K U) (/ (* (* (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839063.590 * * * * [misc]progress:  [ 164 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (* (sqrt 1) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550839063.590 * [enter]simplify:  Simplifying (sqrt 1)
1550839063.590 * * [misc]simplify:  iters left: 1 (2 enodes)
1550839063.593 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839063.593 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550839063.593 * [exit]simplify:  Simplified to 1
1550839063.594 * [misc]simplify:  Simplified (2 1 1 1) to (λ (J K U) (/ (* (* 1 (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839063.594 * * * * [misc]progress:  [ 165 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (/ (sqrt (+ (pow 1 3) (pow (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) 3))) (sqrt (+ (* 1 1) (- (* (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))) (* 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550839063.594 * [enter]simplify:  Simplifying (sqrt (+ (pow 1 3) (pow (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) 3)))
1550839063.595 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839063.604 * * [misc]simplify:  iters left: 5 (79 enodes)
1550839063.636 * * [misc]simplify:  iters left: 4 (201 enodes)
1550839063.763 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839063.763 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839063.763 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839063.763 * * [misc]simplify:  Extracting #3: cost 27 inf + 1
1550839063.763 * * [misc]simplify:  Extracting #4: cost 131 inf + 3
1550839063.765 * * [misc]simplify:  Extracting #5: cost 318 inf + 1189
1550839063.768 * * [misc]simplify:  Extracting #6: cost 345 inf + 1844
1550839063.778 * * [misc]simplify:  Extracting #7: cost 232 inf + 38146
1550839063.814 * * [misc]simplify:  Extracting #8: cost 26 inf + 120512
1550839063.875 * * [misc]simplify:  Extracting #9: cost 0 inf + 132604
1550839063.913 * [exit]simplify:  Simplified to (sqrt (+ (* (* (* (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) (* (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1))
1550839063.913 * [misc]simplify:  Simplified (2 1 1 1) to (λ (J K U) (/ (* (/ (sqrt (+ (* (* (* (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) (* (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1)) (sqrt (+ (* 1 1) (- (* (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))) (* 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839063.914 * * * * [misc]progress:  [ 166 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (/ (sqrt (- (* 1 1) (* (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (- 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550839063.914 * [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))
1550839063.914 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839063.919 * * [misc]simplify:  iters left: 5 (73 enodes)
1550839063.934 * * [misc]simplify:  iters left: 4 (219 enodes)
1550839064.050 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839064.050 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839064.050 * * [misc]simplify:  Extracting #2: cost 7 inf + 0
1550839064.051 * * [misc]simplify:  Extracting #3: cost 68 inf + 1
1550839064.051 * * [misc]simplify:  Extracting #4: cost 300 inf + 3
1550839064.053 * * [misc]simplify:  Extracting #5: cost 411 inf + 680
1550839064.054 * * [misc]simplify:  Extracting #6: cost 402 inf + 1765
1550839064.067 * * [misc]simplify:  Extracting #7: cost 235 inf + 59268
1550839064.147 * * [misc]simplify:  Extracting #8: cost 15 inf + 150729
1550839064.211 * * [misc]simplify:  Extracting #9: cost 0 inf + 156529
1550839064.278 * * [misc]simplify:  Extracting #10: cost 0 inf + 156289
1550839064.332 * [exit]simplify:  Simplified to (sqrt (- 1 (* (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))))
1550839064.332 * [misc]simplify:  Simplified (2 1 1 1) to (λ (J K U) (/ (* (/ (sqrt (- 1 (* (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))) (sqrt (- 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839064.333 * * * * [misc]progress:  [ 167 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (* (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550839064.333 * * * * [misc]progress:  [ 168 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (fabs (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550839064.333 * [enter]simplify:  Simplifying (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))
1550839064.333 * * [misc]simplify:  iters left: 6 (15 enodes)
1550839064.341 * * [misc]simplify:  iters left: 5 (64 enodes)
1550839064.365 * * [misc]simplify:  iters left: 4 (160 enodes)
1550839064.466 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839064.466 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839064.466 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839064.466 * * [misc]simplify:  Extracting #3: cost 48 inf + 1
1550839064.466 * * [misc]simplify:  Extracting #4: cost 197 inf + 4
1550839064.467 * * [misc]simplify:  Extracting #5: cost 247 inf + 845
1550839064.472 * * [misc]simplify:  Extracting #6: cost 164 inf + 23216
1550839064.495 * * [misc]simplify:  Extracting #7: cost 14 inf + 75892
1550839064.533 * * [misc]simplify:  Extracting #8: cost 0 inf + 79954
1550839064.574 * * [misc]simplify:  Extracting #9: cost 0 inf + 79714
1550839064.612 * [exit]simplify:  Simplified to (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))
1550839064.612 * [misc]simplify:  Simplified (2 1 1 1) to (λ (J K U) (/ (* (fabs (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839064.612 * * * * [misc]progress:  [ 169 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (* 1 (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550839064.613 * * * * [misc]progress:  [ 170 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (posit16->real (real->posit16 (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550839064.613 * * * * [misc]progress:  [ 171 / 182 ] simplifiying candidate #<alt (λ (J K U) (- (+ (* 2 J) (* 1/4 (/ (pow U 2) J)))))>
1550839064.613 * [enter]simplify:  Simplifying (- (+ (* 2 J) (* 1/4 (/ (pow U 2) J))))
1550839064.613 * * [misc]simplify:  iters left: 6 (10 enodes)
1550839064.619 * * [misc]simplify:  iters left: 5 (39 enodes)
1550839064.632 * * [misc]simplify:  iters left: 4 (71 enodes)
1550839064.654 * * [misc]simplify:  iters left: 3 (108 enodes)
1550839064.685 * * [misc]simplify:  iters left: 2 (161 enodes)
1550839064.715 * * [misc]simplify:  iters left: 1 (232 enodes)
1550839064.761 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839064.761 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1550839064.762 * * [misc]simplify:  Extracting #2: cost 41 inf + 0
1550839064.762 * * [misc]simplify:  Extracting #3: cost 52 inf + 541
1550839064.763 * * [misc]simplify:  Extracting #4: cost 12 inf + 3672
1550839064.764 * * [misc]simplify:  Extracting #5: cost 0 inf + 4698
1550839064.767 * [exit]simplify:  Simplified to (+ (* U (/ -1/4 (/ J U))) (* J -2))
1550839064.767 * [misc]simplify:  Simplified (2) to (λ (J K U) (+ (* U (/ -1/4 (/ J U))) (* J -2)))
1550839064.767 * * * * [misc]progress:  [ 172 / 182 ] simplifiying candidate #<alt (λ (J K U) (* -1 U))>
1550839064.768 * [enter]simplify:  Simplifying (* -1 U)
1550839064.768 * * [misc]simplify:  iters left: 2 (3 enodes)
1550839064.770 * * [misc]simplify:  iters left: 1 (11 enodes)
1550839064.773 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839064.773 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839064.773 * * [misc]simplify:  Extracting #2: cost 0 inf + 84
1550839064.773 * [exit]simplify:  Simplified to (- U)
1550839064.774 * [misc]simplify:  Simplified (2) to (λ (J K U) (- U))
1550839064.774 * * * * [misc]progress:  [ 173 / 182 ] simplifiying candidate #<alt (λ (J K U) (* -1 U))>
1550839064.774 * [enter]simplify:  Simplifying (* -1 U)
1550839064.774 * * [misc]simplify:  iters left: 2 (3 enodes)
1550839064.776 * * [misc]simplify:  iters left: 1 (11 enodes)
1550839064.779 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839064.780 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839064.780 * * [misc]simplify:  Extracting #2: cost 0 inf + 84
1550839064.780 * [exit]simplify:  Simplified to (- U)
1550839064.780 * [misc]simplify:  Simplified (2) to (λ (J K U) (- U))
1550839064.780 * * * * [misc]progress:  [ 174 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2)))))))>
1550839064.780 * [enter]simplify:  Simplifying (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2))))
1550839064.780 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839064.792 * * [misc]simplify:  iters left: 5 (66 enodes)
1550839064.810 * * [misc]simplify:  iters left: 4 (113 enodes)
1550839064.829 * * [misc]simplify:  iters left: 3 (206 enodes)
1550839064.898 * * [misc]simplify:  iters left: 2 (392 enodes)
1550839065.035 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839065.035 * * [misc]simplify:  Extracting #1: cost 11 inf + 0
1550839065.036 * * [misc]simplify:  Extracting #2: cost 99 inf + 1
1550839065.036 * * [misc]simplify:  Extracting #3: cost 144 inf + 173
1550839065.038 * * [misc]simplify:  Extracting #4: cost 61 inf + 10881
1550839065.042 * * [misc]simplify:  Extracting #5: cost 4 inf + 22883
1550839065.046 * * [misc]simplify:  Extracting #6: cost 0 inf + 24347
1550839065.050 * [exit]simplify:  Simplified to (- (+ (/ (* (pow U 4) 1/16) (pow J 4)) 1) (* (* (/ U J) (/ U J)) 1/4))
1550839065.051 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (- (+ (/ (* (pow U 4) 1/16) (pow J 4)) 1) (* (* (/ U J) (/ U J)) 1/4)))))
1550839065.051 * * * * [misc]progress:  [ 175 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt 0)))>
1550839065.051 * [enter]simplify:  Simplifying 0
1550839065.051 * * [misc]simplify:  iters left: 0 (1 enodes)
1550839065.052 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839065.052 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550839065.052 * [exit]simplify:  Simplified to 0
1550839065.052 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt 0)))
1550839065.052 * * * * [misc]progress:  [ 176 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt 0)))>
1550839065.052 * [enter]simplify:  Simplifying 0
1550839065.052 * * [misc]simplify:  iters left: 0 (1 enodes)
1550839065.053 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839065.053 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550839065.053 * [exit]simplify:  Simplified to 0
1550839065.053 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt 0)))
1550839065.053 * * * * [misc]progress:  [ 177 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (- 1 (+ (* 1/32 (/ (* (pow K 2) (pow U 2)) (pow J 2))) (* 1/8 (/ (pow U 2) (pow J 2)))))))>
1550839065.053 * [enter]simplify:  Simplifying (- 1 (+ (* 1/32 (/ (* (pow K 2) (pow U 2)) (pow J 2))) (* 1/8 (/ (pow U 2) (pow J 2)))))
1550839065.053 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839065.058 * * [misc]simplify:  iters left: 5 (70 enodes)
1550839065.079 * * [misc]simplify:  iters left: 4 (144 enodes)
1550839065.116 * * [misc]simplify:  iters left: 3 (439 enodes)
1550839065.300 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839065.300 * * [misc]simplify:  Extracting #1: cost 15 inf + 0
1550839065.301 * * [misc]simplify:  Extracting #2: cost 204 inf + 1
1550839065.305 * * [misc]simplify:  Extracting #3: cost 293 inf + 7450
1550839065.318 * * [misc]simplify:  Extracting #4: cost 52 inf + 38521
1550839065.336 * * [misc]simplify:  Extracting #5: cost 0 inf + 44121
1550839065.351 * * [misc]simplify:  Extracting #6: cost 0 inf + 43921
1550839065.363 * [exit]simplify:  Simplified to (- (- 1 (* (* (/ U J) (/ U J)) 1/8)) (* (* (/ K (/ J U)) (/ K (/ J U))) 1/32))
1550839065.363 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (- (- 1 (* (* (/ U J) (/ U J)) 1/8)) (* (* (/ K (/ J U)) (/ K (/ J U))) 1/32))))
1550839065.364 * * * * [misc]progress:  [ 178 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (- (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1/2)))>
1550839065.364 * [enter]simplify:  Simplifying (- (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1/2)
1550839065.364 * * [misc]simplify:  iters left: 6 (15 enodes)
1550839065.369 * * [misc]simplify:  iters left: 5 (58 enodes)
1550839065.386 * * [misc]simplify:  iters left: 4 (106 enodes)
1550839065.410 * * [misc]simplify:  iters left: 3 (328 enodes)
1550839065.554 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839065.554 * * [misc]simplify:  Extracting #1: cost 5 inf + 0
1550839065.555 * * [misc]simplify:  Extracting #2: cost 135 inf + 2
1550839065.556 * * [misc]simplify:  Extracting #3: cost 245 inf + 170
1550839065.557 * * [misc]simplify:  Extracting #4: cost 218 inf + 2237
1550839065.562 * * [misc]simplify:  Extracting #5: cost 117 inf + 21069
1550839065.573 * * [misc]simplify:  Extracting #6: cost 10 inf + 45289
1550839065.591 * * [misc]simplify:  Extracting #7: cost 0 inf + 47050
1550839065.612 * * [misc]simplify:  Extracting #8: cost 0 inf + 47010
1550839065.627 * [exit]simplify:  Simplified to (- (* (* (/ U (* J (cos (* 1/2 K)))) (/ U (* J (cos (* 1/2 K))))) 1/4) 1/2)
1550839065.627 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (- (* (* (/ U (* J (cos (* 1/2 K)))) (/ U (* J (cos (* 1/2 K))))) 1/4) 1/2)))
1550839065.627 * * * * [misc]progress:  [ 179 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (- (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1/2)))>
1550839065.627 * [enter]simplify:  Simplifying (- (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1/2)
1550839065.628 * * [misc]simplify:  iters left: 6 (15 enodes)
1550839065.632 * * [misc]simplify:  iters left: 5 (58 enodes)
1550839065.641 * * [misc]simplify:  iters left: 4 (106 enodes)
1550839065.664 * * [misc]simplify:  iters left: 3 (328 enodes)
1550839065.804 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839065.804 * * [misc]simplify:  Extracting #1: cost 5 inf + 0
1550839065.805 * * [misc]simplify:  Extracting #2: cost 135 inf + 2
1550839065.806 * * [misc]simplify:  Extracting #3: cost 245 inf + 170
1550839065.809 * * [misc]simplify:  Extracting #4: cost 218 inf + 2237
1550839065.818 * * [misc]simplify:  Extracting #5: cost 117 inf + 21069
1550839065.835 * * [misc]simplify:  Extracting #6: cost 10 inf + 45289
1550839065.848 * * [misc]simplify:  Extracting #7: cost 0 inf + 47050
1550839065.863 * * [misc]simplify:  Extracting #8: cost 0 inf + 47010
1550839065.875 * [exit]simplify:  Simplified to (- (* (* (/ U (* J (cos (* 1/2 K)))) (/ U (* J (cos (* 1/2 K))))) 1/4) 1/2)
1550839065.875 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (- (* (* (/ U (* J (cos (* 1/2 K)))) (/ U (* J (cos (* 1/2 K))))) 1/4) 1/2)))
1550839065.875 * * * * [misc]progress:  [ 180 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* 1 (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550839065.876 * [enter]simplify:  Simplifying 1
1550839065.876 * * [misc]simplify:  iters left: 0 (1 enodes)
1550839065.877 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839065.877 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550839065.877 * [exit]simplify:  Simplified to 1
1550839065.877 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (/ (* 1 (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839065.877 * * * * [misc]progress:  [ 181 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* 0 (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550839065.877 * [enter]simplify:  Simplifying 0
1550839065.877 * * [misc]simplify:  iters left: 0 (1 enodes)
1550839065.877 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839065.877 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550839065.877 * [exit]simplify:  Simplified to 0
1550839065.877 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (/ (* 0 (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839065.878 * * * * [misc]progress:  [ 182 / 182 ] simplifiying candidate #<alt (λ (J K U) (/ (* 0 (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))>
1550839065.878 * [enter]simplify:  Simplifying 0
1550839065.878 * * [misc]simplify:  iters left: 0 (1 enodes)
1550839065.878 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839065.878 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550839065.878 * [exit]simplify:  Simplified to 0
1550839065.878 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (/ (* 0 (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839065.879 * * * [misc]progress:  adding candidates to table
1550839070.244 * * [misc]progress:  iteration 4 / 4
1550839070.244 * * * [misc]progress:  picking best candidate
1550839070.291 * * * * [misc]pick:  Picked  #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839070.291 * * * [misc]progress:  localizing error
1550839070.353 * * * [misc]progress:  generating rewritten candidates
1550839070.353 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1550839070.660 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 2 1 1)
1550839070.707 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2 1 1)
1550839070.759 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1550839070.903 * * * [misc]progress:  generating series expansions
1550839070.903 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1550839070.909 * [misc]backup-simplify:  Simplify (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) into (* -2 (* (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) (* (cos (* 1/2 K)) J)))
1550839070.909 * [misc]approximate:  Taking taylor expansion of (* -2 (* (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) (* (cos (* 1/2 K)) J))) in (U K J) around 0
1550839070.909 * [misc]taylor:  Taking taylor expansion of (* -2 (* (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) (* (cos (* 1/2 K)) J))) in J
1550839070.909 * [misc]taylor:  Taking taylor expansion of -2 in J
1550839070.909 * [misc]backup-simplify:  Simplify -2 into -2
1550839070.909 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) (* (cos (* 1/2 K)) J)) in J
1550839070.909 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) in J
1550839070.910 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) in J
1550839070.910 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) in J
1550839070.910 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) in J
1550839070.910 * [misc]taylor:  Taking taylor expansion of 1/64 in J
1550839070.910 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550839070.910 * [misc]taylor:  Taking taylor expansion of (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6))) in J
1550839070.910 * [misc]taylor:  Taking taylor expansion of (pow U 6) in J
1550839070.910 * [misc]taylor:  Taking taylor expansion of U in J
1550839070.910 * [misc]backup-simplify:  Simplify U into U
1550839070.910 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 6) (pow J 6)) in J
1550839070.910 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 6) in J
1550839070.910 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550839070.910 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550839070.910 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839070.910 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839070.910 * [misc]taylor:  Taking taylor expansion of K in J
1550839070.910 * [misc]backup-simplify:  Simplify K into K
1550839070.910 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839070.910 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839070.910 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839070.910 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839070.910 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839070.911 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839070.911 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839070.911 * [misc]taylor:  Taking taylor expansion of (pow J 6) in J
1550839070.911 * [misc]taylor:  Taking taylor expansion of J in J
1550839070.911 * [misc]backup-simplify:  Simplify 0 into 0
1550839070.911 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.911 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839070.911 * [misc]backup-simplify:  Simplify (* U (pow U 2)) into (pow U 3)
1550839070.911 * [misc]backup-simplify:  Simplify (* (pow U 3) (pow U 3)) into (pow U 6)
1550839070.911 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839070.912 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 3)
1550839070.912 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 3) (pow (cos (* 1/2 K)) 3)) into (pow (cos (* 1/2 K)) 6)
1550839070.912 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839070.912 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839070.912 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839070.912 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 6) 1) into (pow (cos (* 1/2 K)) 6)
1550839070.913 * [misc]backup-simplify:  Simplify (/ (pow U 6) (pow (cos (* 1/2 K)) 6)) into (/ (pow U 6) (pow (cos (* 1/2 K)) 6))
1550839070.913 * [misc]taylor:  Taking taylor expansion of 1 in J
1550839070.913 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.913 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in J
1550839070.913 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in J
1550839070.913 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in J
1550839070.913 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550839070.913 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839070.913 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in J
1550839070.913 * [misc]taylor:  Taking taylor expansion of (pow U 4) in J
1550839070.913 * [misc]taylor:  Taking taylor expansion of U in J
1550839070.913 * [misc]backup-simplify:  Simplify U into U
1550839070.913 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in J
1550839070.913 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in J
1550839070.913 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550839070.913 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550839070.913 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839070.913 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839070.913 * [misc]taylor:  Taking taylor expansion of K in J
1550839070.913 * [misc]backup-simplify:  Simplify K into K
1550839070.913 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839070.913 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839070.913 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839070.914 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839070.914 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839070.914 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839070.914 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839070.914 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550839070.914 * [misc]taylor:  Taking taylor expansion of J in J
1550839070.914 * [misc]backup-simplify:  Simplify 0 into 0
1550839070.914 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.914 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839070.914 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550839070.914 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839070.915 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 4)
1550839070.915 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839070.915 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839070.915 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 4) 1) into (pow (cos (* 1/2 K)) 4)
1550839070.915 * [misc]backup-simplify:  Simplify (/ (pow U 4) (pow (cos (* 1/2 K)) 4)) into (/ (pow U 4) (pow (cos (* 1/2 K)) 4))
1550839070.915 * [misc]taylor:  Taking taylor expansion of 1 in J
1550839070.915 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.915 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1550839070.915 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839070.915 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839070.915 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1550839070.915 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550839070.915 * [misc]taylor:  Taking taylor expansion of U in J
1550839070.915 * [misc]backup-simplify:  Simplify U into U
1550839070.915 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1550839070.916 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1550839070.916 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550839070.916 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550839070.916 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839070.916 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839070.916 * [misc]taylor:  Taking taylor expansion of K in J
1550839070.916 * [misc]backup-simplify:  Simplify K into K
1550839070.916 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839070.916 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839070.916 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839070.916 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839070.916 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839070.916 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839070.916 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839070.916 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550839070.916 * [misc]taylor:  Taking taylor expansion of J in J
1550839070.916 * [misc]backup-simplify:  Simplify 0 into 0
1550839070.916 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.917 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839070.917 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839070.917 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839070.917 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1550839070.917 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1550839070.917 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow U 6) (pow (cos (* 1/2 K)) 6))) into (* 1/64 (/ (pow U 6) (pow (cos (* 1/2 K)) 6)))
1550839070.918 * [misc]backup-simplify:  Simplify (+ (* 1/64 (/ (pow U 6) (pow (cos (* 1/2 K)) 6))) 0) into (* 1/64 (/ (pow U 6) (pow (cos (* 1/2 K)) 6)))
1550839070.918 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4))) into (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4)))
1550839070.918 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4))) 0) into (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4)))
1550839070.918 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4))) 0) into (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4)))
1550839070.919 * [misc]backup-simplify:  Simplify (/ (* 1/64 (/ (pow U 6) (pow (cos (* 1/2 K)) 6))) (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4)))) into (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))
1550839070.919 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into (* 1/2 (/ U (cos (* 1/2 K))))
1550839070.919 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550839070.919 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 (pow U 2))) into 0
1550839070.920 * [misc]backup-simplify:  Simplify (+ (* (pow U 3) 0) (* 0 (pow U 3))) into 0
1550839070.920 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839070.920 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839070.920 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839070.920 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839070.921 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550839070.921 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550839070.922 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839070.923 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550839070.923 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839070.923 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839070.923 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550839070.923 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (pow (cos (* 1/2 K)) 2))) into 0
1550839070.923 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 3) 0) (* 0 (pow (cos (* 1/2 K)) 3))) into 0
1550839070.924 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 6) 0) (* 0 1)) into 0
1550839070.924 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 6)) (+ (* (/ (pow U 6) (pow (cos (* 1/2 K)) 6)) (/ 0 (pow (cos (* 1/2 K)) 6))))) into 0
1550839070.925 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow U 6) (pow (cos (* 1/2 K)) 6)))) into 0
1550839070.925 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839070.925 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550839070.925 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow U 2))) into 0
1550839070.925 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839070.925 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839070.926 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839070.926 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550839070.926 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550839070.927 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839070.928 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550839070.928 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839070.928 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839070.928 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550839070.928 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 (pow (cos (* 1/2 K)) 2))) into 0
1550839070.929 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 4) 0) (* 0 1)) into 0
1550839070.929 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 4)) (+ (* (/ (pow U 4) (pow (cos (* 1/2 K)) 4)) (/ 0 (pow (cos (* 1/2 K)) 4))))) into 0
1550839070.929 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow U 4) (pow (cos (* 1/2 K)) 4)))) into 0
1550839070.930 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839070.930 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839070.930 * [misc]backup-simplify:  Simplify (- (/ 0 (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4)))) (+ (* (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))) (/ 0 (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4))))))) into 0
1550839070.931 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))))) into 0
1550839070.931 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in J
1550839070.931 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550839070.931 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550839070.931 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839070.931 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839070.931 * [misc]taylor:  Taking taylor expansion of K in J
1550839070.931 * [misc]backup-simplify:  Simplify K into K
1550839070.931 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839070.931 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839070.931 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839070.931 * [misc]taylor:  Taking taylor expansion of J in J
1550839070.931 * [misc]backup-simplify:  Simplify 0 into 0
1550839070.931 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.931 * [misc]taylor:  Taking taylor expansion of (* -2 (* (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) (* (cos (* 1/2 K)) J))) in K
1550839070.931 * [misc]taylor:  Taking taylor expansion of -2 in K
1550839070.931 * [misc]backup-simplify:  Simplify -2 into -2
1550839070.931 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) (* (cos (* 1/2 K)) J)) in K
1550839070.931 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) in K
1550839070.932 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) in K
1550839070.932 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) in K
1550839070.932 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) in K
1550839070.932 * [misc]taylor:  Taking taylor expansion of 1/64 in K
1550839070.932 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550839070.932 * [misc]taylor:  Taking taylor expansion of (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6))) in K
1550839070.932 * [misc]taylor:  Taking taylor expansion of (pow U 6) in K
1550839070.932 * [misc]taylor:  Taking taylor expansion of U in K
1550839070.932 * [misc]backup-simplify:  Simplify U into U
1550839070.932 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 6) (pow J 6)) in K
1550839070.932 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 6) in K
1550839070.932 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550839070.932 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550839070.932 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839070.932 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839070.932 * [misc]taylor:  Taking taylor expansion of K in K
1550839070.932 * [misc]backup-simplify:  Simplify 0 into 0
1550839070.932 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.932 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550839070.932 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550839070.933 * [misc]taylor:  Taking taylor expansion of (pow J 6) in K
1550839070.933 * [misc]taylor:  Taking taylor expansion of J in K
1550839070.933 * [misc]backup-simplify:  Simplify J into J
1550839070.933 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839070.933 * [misc]backup-simplify:  Simplify (* U (pow U 2)) into (pow U 3)
1550839070.933 * [misc]backup-simplify:  Simplify (* (pow U 3) (pow U 3)) into (pow U 6)
1550839070.933 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839070.939 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839070.940 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839070.940 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839070.940 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550839070.940 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550839070.940 * [misc]backup-simplify:  Simplify (* 1 (pow J 6)) into (pow J 6)
1550839070.940 * [misc]backup-simplify:  Simplify (/ (pow U 6) (pow J 6)) into (/ (pow U 6) (pow J 6))
1550839070.940 * [misc]taylor:  Taking taylor expansion of 1 in K
1550839070.940 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.940 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in K
1550839070.940 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in K
1550839070.941 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in K
1550839070.941 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550839070.941 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839070.941 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in K
1550839070.941 * [misc]taylor:  Taking taylor expansion of (pow U 4) in K
1550839070.941 * [misc]taylor:  Taking taylor expansion of U in K
1550839070.941 * [misc]backup-simplify:  Simplify U into U
1550839070.941 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in K
1550839070.941 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in K
1550839070.941 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550839070.941 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550839070.941 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839070.941 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839070.941 * [misc]taylor:  Taking taylor expansion of K in K
1550839070.941 * [misc]backup-simplify:  Simplify 0 into 0
1550839070.941 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.941 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550839070.941 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550839070.941 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550839070.942 * [misc]taylor:  Taking taylor expansion of J in K
1550839070.942 * [misc]backup-simplify:  Simplify J into J
1550839070.942 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839070.942 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550839070.942 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839070.942 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839070.942 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839070.942 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839070.942 * [misc]backup-simplify:  Simplify (* 1 (pow J 4)) into (pow J 4)
1550839070.943 * [misc]backup-simplify:  Simplify (/ (pow U 4) (pow J 4)) into (/ (pow U 4) (pow J 4))
1550839070.943 * [misc]taylor:  Taking taylor expansion of 1 in K
1550839070.943 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.943 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1550839070.943 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550839070.943 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839070.943 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1550839070.943 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550839070.943 * [misc]taylor:  Taking taylor expansion of U in K
1550839070.943 * [misc]backup-simplify:  Simplify U into U
1550839070.943 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1550839070.943 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1550839070.943 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550839070.943 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550839070.943 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839070.943 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839070.943 * [misc]taylor:  Taking taylor expansion of K in K
1550839070.943 * [misc]backup-simplify:  Simplify 0 into 0
1550839070.943 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.943 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550839070.943 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550839070.943 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550839070.944 * [misc]taylor:  Taking taylor expansion of J in K
1550839070.944 * [misc]backup-simplify:  Simplify J into J
1550839070.944 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839070.944 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839070.944 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839070.944 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1550839070.944 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow J 2)) into (/ (pow U 2) (pow J 2))
1550839070.944 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow U 6) (pow J 6))) into (* 1/64 (/ (pow U 6) (pow J 6)))
1550839070.945 * [misc]backup-simplify:  Simplify (+ (* 1/64 (/ (pow U 6) (pow J 6))) 1) into (+ (* 1/64 (/ (pow U 6) (pow J 6))) 1)
1550839070.945 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow U 4) (pow J 4))) into (* 1/16 (/ (pow U 4) (pow J 4)))
1550839070.945 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) into (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1)
1550839070.945 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow J 2))) into (* 1/4 (/ (pow U 2) (pow J 2)))
1550839070.945 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow U 2) (pow J 2)))) into (- (* 1/4 (/ (pow U 2) (pow J 2))))
1550839070.946 * [misc]backup-simplify:  Simplify (+ (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (- (* 1/4 (/ (pow U 2) (pow J 2))))) into (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2))))
1550839070.947 * [misc]backup-simplify:  Simplify (/ (+ (* 1/64 (/ (pow U 6) (pow J 6))) 1) (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2))))) into (/ (+ (* 1/64 (/ (pow U 6) (pow J 6))) 1) (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2)))))
1550839070.947 * [misc]backup-simplify:  Simplify (sqrt (/ (+ (* 1/64 (/ (pow U 6) (pow J 6))) 1) (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2)))))) into (sqrt (/ (+ (* 1/64 (/ (pow U 6) (pow J 6))) 1) (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2))))))
1550839070.948 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550839070.948 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 (pow U 2))) into 0
1550839070.948 * [misc]backup-simplify:  Simplify (+ (* (pow U 3) 0) (* 0 (pow U 3))) into 0
1550839070.948 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839070.948 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550839070.948 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550839070.948 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839070.949 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839070.949 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839070.949 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839070.949 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 6))) into 0
1550839070.950 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 6)) (+ (* (/ (pow U 6) (pow J 6)) (/ 0 (pow J 6))))) into 0
1550839070.950 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow U 6) (pow J 6)))) into 0
1550839070.950 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839070.950 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550839070.950 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow U 2))) into 0
1550839070.951 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839070.951 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550839070.951 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839070.951 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839070.951 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839070.952 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 4))) into 0
1550839070.952 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 4)) (+ (* (/ (pow U 4) (pow J 4)) (/ 0 (pow J 4))))) into 0
1550839070.952 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow U 4) (pow J 4)))) into 0
1550839070.952 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839070.952 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550839070.953 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839070.953 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839070.953 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839070.953 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 2))) into 0
1550839070.953 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ (pow U 2) (pow J 2)) (/ 0 (pow J 2))))) into 0
1550839070.954 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow J 2)))) into 0
1550839070.954 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839070.954 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839070.956 * [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2))))) (+ (* (/ (+ (* 1/64 (/ (pow U 6) (pow J 6))) 1) (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2))))) (/ 0 (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2)))))))) into 0
1550839070.957 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ (+ (* 1/64 (/ (pow U 6) (pow J 6))) 1) (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2)))))))) into 0
1550839070.957 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in K
1550839070.957 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550839070.957 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550839070.957 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839070.957 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839070.957 * [misc]taylor:  Taking taylor expansion of K in K
1550839070.957 * [misc]backup-simplify:  Simplify 0 into 0
1550839070.957 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.958 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550839070.958 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550839070.958 * [misc]taylor:  Taking taylor expansion of J in K
1550839070.958 * [misc]backup-simplify:  Simplify J into J
1550839070.958 * [misc]taylor:  Taking taylor expansion of (* -2 (* (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) (* (cos (* 1/2 K)) J))) in U
1550839070.958 * [misc]taylor:  Taking taylor expansion of -2 in U
1550839070.958 * [misc]backup-simplify:  Simplify -2 into -2
1550839070.958 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) (* (cos (* 1/2 K)) J)) in U
1550839070.958 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) in U
1550839070.958 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) in U
1550839070.958 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) in U
1550839070.958 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) in U
1550839070.958 * [misc]taylor:  Taking taylor expansion of 1/64 in U
1550839070.958 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550839070.958 * [misc]taylor:  Taking taylor expansion of (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6))) in U
1550839070.958 * [misc]taylor:  Taking taylor expansion of (pow U 6) in U
1550839070.959 * [misc]taylor:  Taking taylor expansion of U in U
1550839070.959 * [misc]backup-simplify:  Simplify 0 into 0
1550839070.959 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.959 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 6) (pow J 6)) in U
1550839070.959 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 6) in U
1550839070.959 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550839070.959 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550839070.959 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839070.959 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839070.959 * [misc]taylor:  Taking taylor expansion of K in U
1550839070.959 * [misc]backup-simplify:  Simplify K into K
1550839070.959 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839070.959 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839070.959 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839070.959 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839070.959 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839070.959 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839070.960 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839070.960 * [misc]taylor:  Taking taylor expansion of (pow J 6) in U
1550839070.960 * [misc]taylor:  Taking taylor expansion of J in U
1550839070.960 * [misc]backup-simplify:  Simplify J into J
1550839070.960 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839070.960 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839070.960 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839070.960 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839070.961 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 3)
1550839070.961 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 3) (pow (cos (* 1/2 K)) 3)) into (pow (cos (* 1/2 K)) 6)
1550839070.961 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839070.961 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550839070.961 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550839070.961 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 6) (pow J 6)) into (* (pow (cos (* 1/2 K)) 6) (pow J 6))
1550839070.961 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 6) (pow J 6))) into (/ 1 (* (pow (cos (* 1/2 K)) 6) (pow J 6)))
1550839070.961 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839070.961 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.961 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in U
1550839070.962 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in U
1550839070.962 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in U
1550839070.962 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550839070.962 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839070.962 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in U
1550839070.962 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550839070.962 * [misc]taylor:  Taking taylor expansion of U in U
1550839070.962 * [misc]backup-simplify:  Simplify 0 into 0
1550839070.962 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.962 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in U
1550839070.962 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in U
1550839070.962 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550839070.962 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550839070.962 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839070.962 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839070.962 * [misc]taylor:  Taking taylor expansion of K in U
1550839070.962 * [misc]backup-simplify:  Simplify K into K
1550839070.962 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839070.962 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839070.962 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839070.962 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839070.962 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839070.963 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839070.963 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839070.963 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550839070.963 * [misc]taylor:  Taking taylor expansion of J in U
1550839070.963 * [misc]backup-simplify:  Simplify J into J
1550839070.963 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839070.963 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839070.963 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839070.964 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 4)
1550839070.964 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839070.964 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839070.964 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 4) (pow J 4)) into (* (pow (cos (* 1/2 K)) 4) (pow J 4))
1550839070.964 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) into (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))
1550839070.964 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839070.964 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.964 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550839070.964 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839070.964 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839070.964 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550839070.964 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550839070.964 * [misc]taylor:  Taking taylor expansion of U in U
1550839070.965 * [misc]backup-simplify:  Simplify 0 into 0
1550839070.965 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.965 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550839070.965 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550839070.965 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550839070.965 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550839070.965 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839070.965 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839070.965 * [misc]taylor:  Taking taylor expansion of K in U
1550839070.965 * [misc]backup-simplify:  Simplify K into K
1550839070.965 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839070.965 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839070.965 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839070.965 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839070.965 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839070.965 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839070.965 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839070.965 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550839070.966 * [misc]taylor:  Taking taylor expansion of J in U
1550839070.966 * [misc]backup-simplify:  Simplify J into J
1550839070.966 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839070.966 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839070.966 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839070.966 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550839070.966 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550839070.966 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550839070.967 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550839070.967 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550839070.967 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550839070.967 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550839070.967 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839070.968 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839070.968 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839070.968 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1550839070.968 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550839070.968 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in U
1550839070.968 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550839070.968 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550839070.968 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839070.968 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839070.968 * [misc]taylor:  Taking taylor expansion of K in U
1550839070.968 * [misc]backup-simplify:  Simplify K into K
1550839070.968 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839070.969 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839070.969 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839070.969 * [misc]taylor:  Taking taylor expansion of J in U
1550839070.969 * [misc]backup-simplify:  Simplify J into J
1550839070.969 * [misc]taylor:  Taking taylor expansion of (* -2 (* (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) (* (cos (* 1/2 K)) J))) in U
1550839070.969 * [misc]taylor:  Taking taylor expansion of -2 in U
1550839070.969 * [misc]backup-simplify:  Simplify -2 into -2
1550839070.969 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) (* (cos (* 1/2 K)) J)) in U
1550839070.969 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) in U
1550839070.969 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) in U
1550839070.969 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) in U
1550839070.969 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) in U
1550839070.969 * [misc]taylor:  Taking taylor expansion of 1/64 in U
1550839070.969 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550839070.969 * [misc]taylor:  Taking taylor expansion of (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6))) in U
1550839070.969 * [misc]taylor:  Taking taylor expansion of (pow U 6) in U
1550839070.969 * [misc]taylor:  Taking taylor expansion of U in U
1550839070.969 * [misc]backup-simplify:  Simplify 0 into 0
1550839070.969 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.969 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 6) (pow J 6)) in U
1550839070.969 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 6) in U
1550839070.969 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550839070.969 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550839070.969 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839070.969 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839070.969 * [misc]taylor:  Taking taylor expansion of K in U
1550839070.970 * [misc]backup-simplify:  Simplify K into K
1550839070.970 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839070.970 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839070.970 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839070.970 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839070.970 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839070.970 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839070.970 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839070.970 * [misc]taylor:  Taking taylor expansion of (pow J 6) in U
1550839070.970 * [misc]taylor:  Taking taylor expansion of J in U
1550839070.970 * [misc]backup-simplify:  Simplify J into J
1550839070.970 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839070.971 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839070.971 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839070.971 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839070.971 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 3)
1550839070.971 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 3) (pow (cos (* 1/2 K)) 3)) into (pow (cos (* 1/2 K)) 6)
1550839070.971 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839070.971 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550839070.972 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550839070.972 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 6) (pow J 6)) into (* (pow (cos (* 1/2 K)) 6) (pow J 6))
1550839070.972 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 6) (pow J 6))) into (/ 1 (* (pow (cos (* 1/2 K)) 6) (pow J 6)))
1550839070.972 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839070.972 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.972 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in U
1550839070.972 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in U
1550839070.972 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in U
1550839070.972 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550839070.972 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839070.972 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in U
1550839070.972 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550839070.972 * [misc]taylor:  Taking taylor expansion of U in U
1550839070.972 * [misc]backup-simplify:  Simplify 0 into 0
1550839070.972 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.972 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in U
1550839070.972 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in U
1550839070.972 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550839070.972 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550839070.972 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839070.972 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839070.973 * [misc]taylor:  Taking taylor expansion of K in U
1550839070.973 * [misc]backup-simplify:  Simplify K into K
1550839070.973 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839070.973 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839070.973 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839070.973 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839070.973 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839070.973 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839070.973 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839070.973 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550839070.973 * [misc]taylor:  Taking taylor expansion of J in U
1550839070.973 * [misc]backup-simplify:  Simplify J into J
1550839070.973 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839070.974 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839070.974 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839070.974 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 4)
1550839070.974 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839070.974 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839070.974 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 4) (pow J 4)) into (* (pow (cos (* 1/2 K)) 4) (pow J 4))
1550839070.975 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) into (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))
1550839070.975 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839070.975 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.975 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550839070.975 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839070.975 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839070.975 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550839070.975 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550839070.975 * [misc]taylor:  Taking taylor expansion of U in U
1550839070.975 * [misc]backup-simplify:  Simplify 0 into 0
1550839070.975 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.975 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550839070.975 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550839070.975 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550839070.975 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550839070.975 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839070.975 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839070.975 * [misc]taylor:  Taking taylor expansion of K in U
1550839070.975 * [misc]backup-simplify:  Simplify K into K
1550839070.975 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839070.975 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839070.975 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839070.975 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839070.975 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839070.976 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839070.976 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839070.976 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550839070.976 * [misc]taylor:  Taking taylor expansion of J in U
1550839070.976 * [misc]backup-simplify:  Simplify J into J
1550839070.976 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839070.976 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839070.976 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839070.976 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550839070.977 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550839070.977 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550839070.977 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550839070.977 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550839070.977 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550839070.978 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550839070.978 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839070.978 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839070.978 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839070.978 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1550839070.979 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550839070.979 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in U
1550839070.979 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550839070.979 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550839070.979 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839070.979 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839070.979 * [misc]taylor:  Taking taylor expansion of K in U
1550839070.979 * [misc]backup-simplify:  Simplify K into K
1550839070.979 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839070.979 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839070.979 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839070.979 * [misc]taylor:  Taking taylor expansion of J in U
1550839070.979 * [misc]backup-simplify:  Simplify J into J
1550839070.979 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839070.979 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839070.980 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839070.980 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839070.980 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) J) into (* (cos (* 1/2 K)) J)
1550839070.980 * [misc]backup-simplify:  Simplify (* 1 (* (cos (* 1/2 K)) J)) into (* (cos (* 1/2 K)) J)
1550839070.980 * [misc]backup-simplify:  Simplify (* -2 (* (cos (* 1/2 K)) J)) into (* -2 (* (cos (* 1/2 K)) J))
1550839070.980 * [misc]taylor:  Taking taylor expansion of (* -2 (* (cos (* 1/2 K)) J)) in K
1550839070.980 * [misc]taylor:  Taking taylor expansion of -2 in K
1550839070.980 * [misc]backup-simplify:  Simplify -2 into -2
1550839070.980 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in K
1550839070.980 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550839070.980 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550839070.980 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839070.980 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839070.980 * [misc]taylor:  Taking taylor expansion of K in K
1550839070.980 * [misc]backup-simplify:  Simplify 0 into 0
1550839070.980 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.980 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550839070.981 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550839070.981 * [misc]taylor:  Taking taylor expansion of J in K
1550839070.981 * [misc]backup-simplify:  Simplify J into J
1550839070.981 * [misc]backup-simplify:  Simplify (* 1 J) into J
1550839070.981 * [misc]backup-simplify:  Simplify (* -2 J) into (* -2 J)
1550839070.981 * [misc]taylor:  Taking taylor expansion of (* -2 J) in J
1550839070.981 * [misc]taylor:  Taking taylor expansion of -2 in J
1550839070.981 * [misc]backup-simplify:  Simplify -2 into -2
1550839070.981 * [misc]taylor:  Taking taylor expansion of J in J
1550839070.981 * [misc]backup-simplify:  Simplify 0 into 0
1550839070.981 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.981 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839070.982 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550839070.982 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550839070.983 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839070.983 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550839070.984 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839070.984 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839070.984 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 J)) into 0
1550839070.984 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (cos (* 1/2 K)) J))) into 0
1550839070.984 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 (* (cos (* 1/2 K)) J))) into 0
1550839070.984 * [misc]taylor:  Taking taylor expansion of 0 in K
1550839070.985 * [misc]backup-simplify:  Simplify 0 into 0
1550839070.985 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839070.985 * [misc]backup-simplify:  Simplify 0 into 0
1550839070.985 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839070.985 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 J)) into 0
1550839070.985 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 J)) into 0
1550839070.985 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839070.985 * [misc]backup-simplify:  Simplify 0 into 0
1550839070.985 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1550839070.985 * [misc]backup-simplify:  Simplify 0 into 0
1550839070.987 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550839070.987 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550839070.987 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1550839070.988 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839070.989 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550839070.989 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839070.989 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839070.989 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 J))) into 0
1550839070.990 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839070.990 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839070.990 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) into (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550839070.990 * [misc]backup-simplify:  Simplify (- (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) into (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))
1550839070.991 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))
1550839070.991 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) 1)) (* 0 (/ 0 1)))) into (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1550839070.992 * [misc]backup-simplify:  Simplify (/ (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (pow 0 2) (+)) (* 2 1)) into (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550839070.993 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (* (cos (* 1/2 K)) J)))) into (* 1/8 (/ 1 (* (cos (* 1/2 K)) J)))
1550839070.993 * [misc]backup-simplify:  Simplify (+ (* -2 (* 1/8 (/ 1 (* (cos (* 1/2 K)) J)))) (+ (* 0 0) (* 0 (* (cos (* 1/2 K)) J)))) into (- (* 1/4 (/ 1 (* (cos (* 1/2 K)) J))))
1550839070.993 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ 1 (* (cos (* 1/2 K)) J)))) in K
1550839070.993 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 (* (cos (* 1/2 K)) J))) in K
1550839070.993 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550839070.993 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839070.993 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (cos (* 1/2 K)) J)) in K
1550839070.993 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in K
1550839070.993 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550839070.994 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550839070.994 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839070.994 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839070.994 * [misc]taylor:  Taking taylor expansion of K in K
1550839070.994 * [misc]backup-simplify:  Simplify 0 into 0
1550839070.994 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.994 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550839070.994 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550839070.994 * [misc]taylor:  Taking taylor expansion of J in K
1550839070.994 * [misc]backup-simplify:  Simplify J into J
1550839070.994 * [misc]backup-simplify:  Simplify (* 1 J) into J
1550839070.994 * [misc]backup-simplify:  Simplify (/ 1 J) into (/ 1 J)
1550839070.994 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 J)) into (/ 1/4 J)
1550839070.994 * [misc]backup-simplify:  Simplify (- (/ 1/4 J)) into (- (* 1/4 (/ 1 J)))
1550839070.994 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ 1 J))) in J
1550839070.994 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 J)) in J
1550839070.995 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839070.995 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839070.995 * [misc]taylor:  Taking taylor expansion of (/ 1 J) in J
1550839070.995 * [misc]taylor:  Taking taylor expansion of J in J
1550839070.995 * [misc]backup-simplify:  Simplify 0 into 0
1550839070.995 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.995 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550839070.995 * [misc]backup-simplify:  Simplify (* 1/4 1) into 1/4
1550839070.995 * [misc]backup-simplify:  Simplify (- 1/4) into -1/4
1550839070.995 * [misc]backup-simplify:  Simplify -1/4 into -1/4
1550839070.995 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839070.995 * [misc]backup-simplify:  Simplify 0 into 0
1550839070.997 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8)
1550839070.997 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* (- 1/8) J))) into (- (* 1/8 J))
1550839070.998 * [misc]backup-simplify:  Simplify (+ (* -2 (- (* 1/8 J))) (+ (* 0 0) (* 0 J))) into (* 1/4 J)
1550839070.998 * [misc]taylor:  Taking taylor expansion of (* 1/4 J) in J
1550839070.998 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839070.998 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839070.998 * [misc]taylor:  Taking taylor expansion of J in J
1550839070.998 * [misc]backup-simplify:  Simplify 0 into 0
1550839070.998 * [misc]backup-simplify:  Simplify 1 into 1
1550839070.998 * [misc]backup-simplify:  Simplify 0 into 0
1550839070.998 * [misc]backup-simplify:  Simplify 0 into 0
1550839070.998 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1550839070.998 * [misc]backup-simplify:  Simplify -2 into -2
1550839071.000 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550839071.000 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550839071.001 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 K)))) into 0
1550839071.003 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.003 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550839071.003 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.003 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.004 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1550839071.004 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.004 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.004 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.004 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.005 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.005 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550839071.005 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550839071.005 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.006 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550839071.006 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.006 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.006 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550839071.006 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 (pow J 2))) into 0
1550839071.006 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (+ (* (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550839071.007 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) into 0
1550839071.007 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.007 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.008 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) 1)) (* (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (/ 0 1)))) into 0
1550839071.008 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) (* 2 1)) into 0
1550839071.008 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) 0) (* 0 (* (cos (* 1/2 K)) J))))) into 0
1550839071.009 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 (* 1/8 (/ 1 (* (cos (* 1/2 K)) J)))) (+ (* 0 0) (* 0 (* (cos (* 1/2 K)) J))))) into 0
1550839071.009 * [misc]taylor:  Taking taylor expansion of 0 in K
1550839071.009 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.009 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.009 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.009 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.009 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 J)) into 0
1550839071.009 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 J) (/ 0 J)))) into 0
1550839071.009 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 J))) into 0
1550839071.009 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.009 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.009 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.009 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.009 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.009 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
1550839071.011 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550839071.011 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (- 1/8) 0) (* 0 J)))) into 0
1550839071.011 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 (- (* 1/8 J))) (+ (* 0 0) (* 0 J)))) into 0
1550839071.011 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.011 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.011 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1550839071.011 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 1)) into 0
1550839071.012 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.012 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.012 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.012 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1550839071.012 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.012 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.012 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.012 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1550839071.012 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.012 * [misc]backup-simplify:  Simplify (+ (* -2 (* J (* 1 1))) (* -1/4 (* (/ 1 J) (* 1 (pow U 2))))) into (- (+ (* 2 J) (* 1/4 (/ (pow U 2) J))))
1550839071.015 * [misc]backup-simplify:  Simplify (* (/ (sqrt (+ 1 (* (* (* (/ (/ (/ 1 U) (* 2 (cos (/ (/ 1 K) 2)))) (/ 1 J)) (/ (/ (/ 1 U) (* 2 (cos (/ (/ 1 K) 2)))) (/ 1 J))) (* (/ (/ (/ 1 U) (* 2 (cos (/ (/ 1 K) 2)))) (/ 1 J)) (/ (/ (/ 1 U) (* 2 (cos (/ (/ 1 K) 2)))) (/ 1 J)))) (* (/ (/ (/ 1 U) (* 2 (cos (/ (/ 1 K) 2)))) (/ 1 J)) (/ (/ (/ 1 U) (* 2 (cos (/ (/ 1 K) 2)))) (/ 1 J)))))) (sqrt (sqrt (+ (* (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J))))) (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))))) (- (* 1 1) (* (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J))))) 1)))))) (/ (* (* -2 (/ 1 J)) (cos (/ (/ 1 K) 2))) (sqrt (sqrt (+ (* (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J))))) (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))))) (- (* 1 1) (* (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J))))) 1))))))) into (* -2 (* (/ (cos (/ 1/2 K)) J) (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))))))
1550839071.015 * [misc]approximate:  Taking taylor expansion of (* -2 (* (/ (cos (/ 1/2 K)) J) (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))))) in (U K J) around 0
1550839071.015 * [misc]taylor:  Taking taylor expansion of (* -2 (* (/ (cos (/ 1/2 K)) J) (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))))) in J
1550839071.015 * [misc]taylor:  Taking taylor expansion of -2 in J
1550839071.015 * [misc]backup-simplify:  Simplify -2 into -2
1550839071.015 * [misc]taylor:  Taking taylor expansion of (* (/ (cos (/ 1/2 K)) J) (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))))) in J
1550839071.016 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in J
1550839071.016 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550839071.016 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550839071.016 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.016 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.016 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.016 * [misc]backup-simplify:  Simplify K into K
1550839071.016 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.016 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.016 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.016 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.016 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.016 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.016 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.016 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.016 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.016 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.016 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.016 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))) in J
1550839071.016 * [misc]taylor:  Taking taylor expansion of (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) in J
1550839071.016 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) in J
1550839071.016 * [misc]taylor:  Taking taylor expansion of 1 in J
1550839071.016 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.016 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))) in J
1550839071.016 * [misc]taylor:  Taking taylor expansion of 1/64 in J
1550839071.016 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550839071.016 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) in J
1550839071.016 * [misc]taylor:  Taking taylor expansion of (pow J 6) in J
1550839071.016 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.016 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.016 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.016 * [misc]taylor:  Taking taylor expansion of (* (pow U 6) (pow (cos (/ 1/2 K)) 6)) in J
1550839071.016 * [misc]taylor:  Taking taylor expansion of (pow U 6) in J
1550839071.016 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.016 * [misc]backup-simplify:  Simplify U into U
1550839071.016 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 6) in J
1550839071.016 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550839071.016 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550839071.016 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.016 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.017 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.017 * [misc]backup-simplify:  Simplify K into K
1550839071.017 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.017 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.017 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.017 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.017 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.017 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.017 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.017 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.017 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.017 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.017 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.018 * [misc]backup-simplify:  Simplify (* U (pow U 2)) into (pow U 3)
1550839071.018 * [misc]backup-simplify:  Simplify (* (pow U 3) (pow U 3)) into (pow U 6)
1550839071.018 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.018 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 3)
1550839071.018 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 3) (pow (cos (/ 1/2 K)) 3)) into (pow (cos (/ 1/2 K)) 6)
1550839071.018 * [misc]backup-simplify:  Simplify (* (pow U 6) (pow (cos (/ 1/2 K)) 6)) into (* (pow U 6) (pow (cos (/ 1/2 K)) 6))
1550839071.018 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) into (/ 1 (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))
1550839071.018 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in J
1550839071.018 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in J
1550839071.018 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in J
1550839071.018 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550839071.018 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.018 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in J
1550839071.018 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550839071.018 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.018 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.018 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.018 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in J
1550839071.018 * [misc]taylor:  Taking taylor expansion of (pow U 4) in J
1550839071.018 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.018 * [misc]backup-simplify:  Simplify U into U
1550839071.018 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in J
1550839071.018 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550839071.018 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550839071.018 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.018 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.018 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.018 * [misc]backup-simplify:  Simplify K into K
1550839071.018 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.018 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.019 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.019 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.019 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.019 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.019 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.019 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.019 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.019 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.019 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550839071.019 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.019 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550839071.019 * [misc]backup-simplify:  Simplify (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) into (* (pow U 4) (pow (cos (/ 1/2 K)) 4))
1550839071.019 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) into (/ 1 (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.019 * [misc]taylor:  Taking taylor expansion of 1 in J
1550839071.020 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.020 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1550839071.020 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839071.020 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.020 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1550839071.020 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550839071.020 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.020 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.020 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.020 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1550839071.020 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550839071.020 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.020 * [misc]backup-simplify:  Simplify U into U
1550839071.020 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1550839071.020 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550839071.020 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550839071.020 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.020 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.020 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.020 * [misc]backup-simplify:  Simplify K into K
1550839071.020 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.020 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.020 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.020 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.020 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.020 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.020 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.020 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.020 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.020 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.021 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550839071.021 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550839071.021 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550839071.021 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550839071.021 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550839071.021 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550839071.021 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550839071.021 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.021 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.021 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.022 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1550839071.022 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550839071.022 * [misc]taylor:  Taking taylor expansion of (* -2 (* (/ (cos (/ 1/2 K)) J) (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))))) in K
1550839071.022 * [misc]taylor:  Taking taylor expansion of -2 in K
1550839071.022 * [misc]backup-simplify:  Simplify -2 into -2
1550839071.022 * [misc]taylor:  Taking taylor expansion of (* (/ (cos (/ 1/2 K)) J) (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))))) in K
1550839071.022 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in K
1550839071.022 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550839071.022 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550839071.022 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.022 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.022 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.022 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.022 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.022 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550839071.022 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.022 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.022 * [misc]backup-simplify:  Simplify J into J
1550839071.022 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) J) into (/ (cos (/ 1/2 K)) J)
1550839071.022 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))) in K
1550839071.022 * [misc]taylor:  Taking taylor expansion of (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) in K
1550839071.022 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) in K
1550839071.022 * [misc]taylor:  Taking taylor expansion of 1 in K
1550839071.022 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.022 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))) in K
1550839071.022 * [misc]taylor:  Taking taylor expansion of 1/64 in K
1550839071.022 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550839071.022 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) in K
1550839071.022 * [misc]taylor:  Taking taylor expansion of (pow J 6) in K
1550839071.022 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.022 * [misc]backup-simplify:  Simplify J into J
1550839071.022 * [misc]taylor:  Taking taylor expansion of (* (pow U 6) (pow (cos (/ 1/2 K)) 6)) in K
1550839071.022 * [misc]taylor:  Taking taylor expansion of (pow U 6) in K
1550839071.022 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.022 * [misc]backup-simplify:  Simplify U into U
1550839071.022 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 6) in K
1550839071.022 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550839071.022 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550839071.022 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.023 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.023 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.023 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.023 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.023 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550839071.023 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.023 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.023 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550839071.023 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550839071.023 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.023 * [misc]backup-simplify:  Simplify (* U (pow U 2)) into (pow U 3)
1550839071.023 * [misc]backup-simplify:  Simplify (* (pow U 3) (pow U 3)) into (pow U 6)
1550839071.023 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.023 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 3)
1550839071.023 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 3) (pow (cos (/ 1/2 K)) 3)) into (pow (cos (/ 1/2 K)) 6)
1550839071.023 * [misc]backup-simplify:  Simplify (* (pow U 6) (pow (cos (/ 1/2 K)) 6)) into (* (pow U 6) (pow (cos (/ 1/2 K)) 6))
1550839071.023 * [misc]backup-simplify:  Simplify (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) into (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))
1550839071.023 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in K
1550839071.024 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in K
1550839071.024 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in K
1550839071.024 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550839071.024 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.024 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in K
1550839071.024 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550839071.024 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.024 * [misc]backup-simplify:  Simplify J into J
1550839071.024 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in K
1550839071.024 * [misc]taylor:  Taking taylor expansion of (pow U 4) in K
1550839071.024 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.024 * [misc]backup-simplify:  Simplify U into U
1550839071.024 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in K
1550839071.024 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550839071.024 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550839071.024 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.024 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.024 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.024 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.024 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.024 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550839071.024 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.024 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.024 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.024 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.024 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550839071.024 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.024 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550839071.024 * [misc]backup-simplify:  Simplify (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) into (* (pow U 4) (pow (cos (/ 1/2 K)) 4))
1550839071.025 * [misc]backup-simplify:  Simplify (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) into (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.025 * [misc]taylor:  Taking taylor expansion of 1 in K
1550839071.025 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.025 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in K
1550839071.025 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550839071.025 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.025 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in K
1550839071.025 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550839071.025 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.025 * [misc]backup-simplify:  Simplify J into J
1550839071.025 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in K
1550839071.025 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550839071.025 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.025 * [misc]backup-simplify:  Simplify U into U
1550839071.025 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1550839071.025 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550839071.025 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550839071.025 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.025 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.025 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.025 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.025 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.025 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550839071.025 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.025 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.025 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.025 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.025 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550839071.025 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550839071.026 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))) into (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))
1550839071.026 * [misc]backup-simplify:  Simplify (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) into (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))
1550839071.026 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) into (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))))
1550839071.026 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) into (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1)
1550839071.026 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))
1550839071.026 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) into (- (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))
1550839071.027 * [misc]backup-simplify:  Simplify (+ (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (- (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) into (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))
1550839071.028 * [misc]backup-simplify:  Simplify (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) into (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))
1550839071.028 * [misc]backup-simplify:  Simplify (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))) into (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))))
1550839071.028 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.028 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550839071.028 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550839071.029 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550839071.029 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550839071.029 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 3) 0) (* 0 (pow (cos (/ 1/2 K)) 3))) into 0
1550839071.029 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550839071.029 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 (pow U 2))) into 0
1550839071.029 * [misc]backup-simplify:  Simplify (+ (* (pow U 3) 0) (* 0 (pow U 3))) into 0
1550839071.029 * [misc]backup-simplify:  Simplify (+ (* (pow U 6) 0) (* 0 (pow (cos (/ 1/2 K)) 6))) into 0
1550839071.029 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) (+ (* (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) (/ 0 (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))) into 0
1550839071.030 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) into 0
1550839071.030 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.030 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.030 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550839071.030 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550839071.030 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550839071.030 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550839071.030 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow U 2))) into 0
1550839071.030 * [misc]backup-simplify:  Simplify (+ (* (pow U 4) 0) (* 0 (pow (cos (/ 1/2 K)) 4))) into 0
1550839071.031 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) (+ (* (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) (/ 0 (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))))) into 0
1550839071.031 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))))) into 0
1550839071.031 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.031 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.031 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550839071.031 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550839071.031 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550839071.032 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) (+ (* (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) (/ 0 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550839071.032 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1550839071.032 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.032 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.035 * [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) (+ (* (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) (/ 0 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))))) into 0
1550839071.036 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))))) into 0
1550839071.036 * [misc]taylor:  Taking taylor expansion of (* -2 (* (/ (cos (/ 1/2 K)) J) (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))))) in U
1550839071.036 * [misc]taylor:  Taking taylor expansion of -2 in U
1550839071.036 * [misc]backup-simplify:  Simplify -2 into -2
1550839071.036 * [misc]taylor:  Taking taylor expansion of (* (/ (cos (/ 1/2 K)) J) (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))))) in U
1550839071.036 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in U
1550839071.036 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550839071.036 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550839071.036 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.036 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.036 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.036 * [misc]backup-simplify:  Simplify K into K
1550839071.036 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.036 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.037 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.037 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.037 * [misc]backup-simplify:  Simplify J into J
1550839071.037 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.037 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.037 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.037 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.037 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) J) into (/ (cos (/ 1/2 K)) J)
1550839071.037 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))) in U
1550839071.037 * [misc]taylor:  Taking taylor expansion of (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) in U
1550839071.037 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) in U
1550839071.037 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.037 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.037 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))) in U
1550839071.037 * [misc]taylor:  Taking taylor expansion of 1/64 in U
1550839071.038 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550839071.038 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) in U
1550839071.038 * [misc]taylor:  Taking taylor expansion of (pow J 6) in U
1550839071.038 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.038 * [misc]backup-simplify:  Simplify J into J
1550839071.038 * [misc]taylor:  Taking taylor expansion of (* (pow U 6) (pow (cos (/ 1/2 K)) 6)) in U
1550839071.038 * [misc]taylor:  Taking taylor expansion of (pow U 6) in U
1550839071.038 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.038 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.038 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.038 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 6) in U
1550839071.038 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550839071.038 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550839071.038 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.038 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.038 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.038 * [misc]backup-simplify:  Simplify K into K
1550839071.038 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.038 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.038 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.038 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.038 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.038 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.039 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.039 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.039 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550839071.039 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550839071.039 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.039 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.039 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.039 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.040 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 3)
1550839071.040 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 3) (pow (cos (/ 1/2 K)) 3)) into (pow (cos (/ 1/2 K)) 6)
1550839071.040 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 6)) into (pow (cos (/ 1/2 K)) 6)
1550839071.040 * [misc]backup-simplify:  Simplify (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)) into (/ (pow J 6) (pow (cos (/ 1/2 K)) 6))
1550839071.040 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in U
1550839071.040 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in U
1550839071.040 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in U
1550839071.040 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550839071.040 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.040 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in U
1550839071.040 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550839071.040 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.040 * [misc]backup-simplify:  Simplify J into J
1550839071.040 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in U
1550839071.040 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550839071.041 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.041 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.041 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.041 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in U
1550839071.041 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550839071.041 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550839071.041 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.041 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.041 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.041 * [misc]backup-simplify:  Simplify K into K
1550839071.041 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.041 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.041 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.041 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.041 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.041 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.042 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.042 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.042 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.042 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.042 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.042 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.043 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550839071.043 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 4)) into (pow (cos (/ 1/2 K)) 4)
1550839071.043 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))
1550839071.043 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.043 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.043 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550839071.043 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.043 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.043 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550839071.043 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550839071.043 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.043 * [misc]backup-simplify:  Simplify J into J
1550839071.043 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550839071.043 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550839071.043 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.043 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.043 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.043 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550839071.043 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550839071.043 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550839071.043 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.043 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.043 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.043 * [misc]backup-simplify:  Simplify K into K
1550839071.043 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.043 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.044 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.044 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.044 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.044 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.044 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.044 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.044 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.044 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.044 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550839071.045 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550839071.045 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6))) into (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))
1550839071.045 * [misc]backup-simplify:  Simplify (+ 0 (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))) into (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))
1550839071.045 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.046 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.046 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.046 * [misc]backup-simplify:  Simplify (/ (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6))) (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550839071.046 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1550839071.046 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.047 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550839071.047 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550839071.047 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.047 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550839071.047 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550839071.049 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.049 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550839071.049 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.049 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.049 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550839071.049 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550839071.050 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 3) 0) (* 0 (pow (cos (/ 1/2 K)) 3))) into 0
1550839071.050 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.050 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.050 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.051 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 6))) into 0
1550839071.051 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)) (/ 0 (pow (cos (/ 1/2 K)) 6))))) into 0
1550839071.051 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))) into 0
1550839071.051 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.051 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.052 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550839071.052 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.052 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550839071.052 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550839071.053 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.054 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550839071.054 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.054 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.054 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550839071.054 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550839071.054 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.055 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.055 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 4))) into 0
1550839071.055 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) (/ 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550839071.056 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) into 0
1550839071.056 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.056 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.056 * [misc]backup-simplify:  Simplify (- (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) (+ (* (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))))) into 0
1550839071.057 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550839071.057 * [misc]taylor:  Taking taylor expansion of (* -2 (* (/ (cos (/ 1/2 K)) J) (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))))) in U
1550839071.057 * [misc]taylor:  Taking taylor expansion of -2 in U
1550839071.057 * [misc]backup-simplify:  Simplify -2 into -2
1550839071.057 * [misc]taylor:  Taking taylor expansion of (* (/ (cos (/ 1/2 K)) J) (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))))) in U
1550839071.057 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in U
1550839071.057 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550839071.057 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550839071.057 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.057 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.057 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.057 * [misc]backup-simplify:  Simplify K into K
1550839071.057 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.057 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.057 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.057 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.057 * [misc]backup-simplify:  Simplify J into J
1550839071.057 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.057 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.058 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.058 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.058 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) J) into (/ (cos (/ 1/2 K)) J)
1550839071.058 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))) in U
1550839071.058 * [misc]taylor:  Taking taylor expansion of (/ (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) in U
1550839071.058 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) in U
1550839071.058 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.058 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.058 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))) in U
1550839071.058 * [misc]taylor:  Taking taylor expansion of 1/64 in U
1550839071.058 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550839071.058 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) in U
1550839071.058 * [misc]taylor:  Taking taylor expansion of (pow J 6) in U
1550839071.058 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.058 * [misc]backup-simplify:  Simplify J into J
1550839071.058 * [misc]taylor:  Taking taylor expansion of (* (pow U 6) (pow (cos (/ 1/2 K)) 6)) in U
1550839071.058 * [misc]taylor:  Taking taylor expansion of (pow U 6) in U
1550839071.058 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.058 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.058 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.058 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 6) in U
1550839071.058 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550839071.058 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550839071.058 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.058 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.058 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.058 * [misc]backup-simplify:  Simplify K into K
1550839071.059 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.059 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.059 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.059 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.059 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.059 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.059 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.059 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.059 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550839071.059 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550839071.059 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.060 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.060 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.060 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.060 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 3)
1550839071.060 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 3) (pow (cos (/ 1/2 K)) 3)) into (pow (cos (/ 1/2 K)) 6)
1550839071.060 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 6)) into (pow (cos (/ 1/2 K)) 6)
1550839071.061 * [misc]backup-simplify:  Simplify (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)) into (/ (pow J 6) (pow (cos (/ 1/2 K)) 6))
1550839071.061 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in U
1550839071.061 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in U
1550839071.061 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in U
1550839071.061 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550839071.061 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.061 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in U
1550839071.061 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550839071.061 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.061 * [misc]backup-simplify:  Simplify J into J
1550839071.061 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in U
1550839071.061 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550839071.061 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.061 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.061 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.061 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in U
1550839071.061 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550839071.061 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550839071.061 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.061 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.061 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.061 * [misc]backup-simplify:  Simplify K into K
1550839071.061 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.061 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.061 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.061 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.061 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.062 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.062 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.062 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.062 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.062 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.062 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.062 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.063 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550839071.063 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 4)) into (pow (cos (/ 1/2 K)) 4)
1550839071.063 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))
1550839071.063 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.063 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.063 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550839071.063 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.063 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.063 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550839071.063 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550839071.063 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.063 * [misc]backup-simplify:  Simplify J into J
1550839071.063 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550839071.063 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550839071.063 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.063 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.063 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.063 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550839071.063 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550839071.063 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550839071.063 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.063 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.063 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.063 * [misc]backup-simplify:  Simplify K into K
1550839071.063 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.064 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.064 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.064 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.064 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.064 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.064 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.064 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.064 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.064 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.064 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550839071.065 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550839071.065 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6))) into (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))
1550839071.065 * [misc]backup-simplify:  Simplify (+ 0 (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))) into (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))
1550839071.065 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.066 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.066 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.066 * [misc]backup-simplify:  Simplify (/ (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6))) (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550839071.066 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1550839071.067 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.067 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550839071.067 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550839071.067 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.067 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550839071.068 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550839071.069 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.069 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550839071.069 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.069 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.069 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550839071.070 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550839071.070 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 3) 0) (* 0 (pow (cos (/ 1/2 K)) 3))) into 0
1550839071.070 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.070 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.070 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.071 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 6))) into 0
1550839071.071 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)) (/ 0 (pow (cos (/ 1/2 K)) 6))))) into 0
1550839071.071 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))) into 0
1550839071.071 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.072 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.072 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550839071.072 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.072 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550839071.072 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550839071.073 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.074 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550839071.074 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.074 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.074 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550839071.074 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550839071.074 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.075 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.075 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 4))) into 0
1550839071.075 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) (/ 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550839071.076 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) into 0
1550839071.076 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.076 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.077 * [misc]backup-simplify:  Simplify (- (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) (+ (* (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))))) into 0
1550839071.077 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1550839071.077 * [misc]backup-simplify:  Simplify (* (/ (cos (/ 1/2 K)) J) (* 1/2 (/ J (cos (/ 1/2 K))))) into 1/2
1550839071.077 * [misc]backup-simplify:  Simplify (* -2 1/2) into -1
1550839071.077 * [misc]taylor:  Taking taylor expansion of -1 in K
1550839071.077 * [misc]backup-simplify:  Simplify -1 into -1
1550839071.077 * [misc]taylor:  Taking taylor expansion of -1 in J
1550839071.077 * [misc]backup-simplify:  Simplify -1 into -1
1550839071.077 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.078 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550839071.078 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550839071.079 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.079 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550839071.080 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.080 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.080 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ (cos (/ 1/2 K)) J) (/ 0 J)))) into 0
1550839071.080 * [misc]backup-simplify:  Simplify (+ (* (/ (cos (/ 1/2 K)) J) 0) (* 0 (* 1/2 (/ J (cos (/ 1/2 K)))))) into 0
1550839071.080 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 1/2)) into 0
1550839071.080 * [misc]taylor:  Taking taylor expansion of 0 in K
1550839071.080 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.081 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.081 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.081 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.081 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.081 * [misc]backup-simplify:  Simplify -1 into -1
1550839071.081 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550839071.081 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550839071.081 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (+ (* 0 0) (* 0 (pow J 3)))) into 0
1550839071.083 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550839071.083 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.083 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550839071.084 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.084 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550839071.085 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.085 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.085 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550839071.085 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550839071.086 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 3) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 3)))) into 0
1550839071.086 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.086 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.086 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.087 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 6)))) into 0
1550839071.087 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)) (/ 0 (pow (cos (/ 1/2 K)) 6))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 6))))) into 0
1550839071.088 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (+ (* 0 0) (* 0 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6))))) into 0
1550839071.088 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.088 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550839071.088 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550839071.091 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550839071.091 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.092 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550839071.093 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.093 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550839071.093 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.093 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.093 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550839071.094 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550839071.094 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.094 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.095 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 4)))) into 0
1550839071.095 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) (/ 0 (pow (cos (/ 1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550839071.096 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 0) (* 0 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))) into 0
1550839071.096 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.096 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550839071.096 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1550839071.097 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1550839071.098 * [misc]backup-simplify:  Simplify (- (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) (+ (* (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) (/ (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))) (* 0 (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))))) into 1
1550839071.099 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* 1/2 (/ J (cos (/ 1/2 K)))))) into (/ (cos (/ 1/2 K)) J)
1550839071.100 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550839071.100 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.100 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550839071.101 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.102 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550839071.102 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.102 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.102 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ (cos (/ 1/2 K)) J) (/ 0 J)) (* 0 (/ 0 J)))) into 0
1550839071.103 * [misc]backup-simplify:  Simplify (+ (* (/ (cos (/ 1/2 K)) J) (/ (cos (/ 1/2 K)) J)) (+ (* 0 0) (* 0 (* 1/2 (/ J (cos (/ 1/2 K))))))) into (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))
1550839071.103 * [misc]backup-simplify:  Simplify (+ (* -2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))) (+ (* 0 0) (* 0 1/2))) into (- (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))))
1550839071.103 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))) in K
1550839071.103 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))) in K
1550839071.103 * [misc]taylor:  Taking taylor expansion of 2 in K
1550839071.103 * [misc]backup-simplify:  Simplify 2 into 2
1550839071.103 * [misc]taylor:  Taking taylor expansion of (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)) in K
1550839071.103 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1550839071.103 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550839071.103 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550839071.103 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.103 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.103 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.104 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.104 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.104 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550839071.104 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.104 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550839071.104 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.104 * [misc]backup-simplify:  Simplify J into J
1550839071.104 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.104 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.104 * [misc]backup-simplify:  Simplify (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)) into (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))
1550839071.104 * [misc]backup-simplify:  Simplify (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))) into (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))
1550839071.105 * [misc]backup-simplify:  Simplify (- (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))) into (- (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))))
1550839071.105 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))) in J
1550839071.105 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))) in J
1550839071.105 * [misc]taylor:  Taking taylor expansion of 2 in J
1550839071.105 * [misc]backup-simplify:  Simplify 2 into 2
1550839071.105 * [misc]taylor:  Taking taylor expansion of (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)) in J
1550839071.105 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1550839071.105 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550839071.105 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550839071.105 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.105 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.105 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.105 * [misc]backup-simplify:  Simplify K into K
1550839071.105 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.105 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.105 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.105 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.105 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.106 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.106 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.106 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550839071.106 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.106 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.106 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.106 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.106 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.106 * [misc]backup-simplify:  Simplify (/ (pow (cos (/ 1/2 K)) 2) 1) into (pow (cos (/ 1/2 K)) 2)
1550839071.106 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.107 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550839071.107 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550839071.108 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.108 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550839071.108 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.109 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.109 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550839071.109 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.109 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow (cos (/ 1/2 K)) 2) (/ 0 1)))) into 0
1550839071.110 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550839071.110 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.110 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.110 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.110 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.110 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.110 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.110 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.110 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.110 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.110 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1550839071.111 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow J 2))))) into 0
1550839071.111 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow J 3))))) into 0
1550839071.113 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550839071.113 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550839071.113 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550839071.114 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.114 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550839071.114 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.115 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.115 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K)))))) into 0
1550839071.115 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550839071.115 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 3))))) into 0
1550839071.116 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550839071.116 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550839071.116 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550839071.116 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 6))))) into 0
1550839071.117 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)) (/ 0 (pow (cos (/ 1/2 K)) 6))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 6))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 6))))) into 0
1550839071.117 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))))) into 0
1550839071.117 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.117 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1550839071.118 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow J 2))))) into 0
1550839071.119 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550839071.119 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550839071.119 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550839071.120 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.120 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550839071.121 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.121 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.121 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K)))))) into 0
1550839071.121 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550839071.121 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550839071.122 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550839071.122 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550839071.122 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) (/ 0 (pow (cos (/ 1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550839071.123 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))))) into 0
1550839071.123 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.123 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.123 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.123 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550839071.123 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550839071.124 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.124 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550839071.124 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.124 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.124 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550839071.124 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.124 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550839071.125 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1550839071.125 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1550839071.125 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.125 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.126 * [misc]backup-simplify:  Simplify (- (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) (+ (* (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))) (* 0 (/ (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))) (* 1 (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))))) into 0
1550839071.126 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ (cos (/ 1/2 K)) J))))) (* 2 (* 1/2 (/ J (cos (/ 1/2 K)))))) into 0
1550839071.127 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550839071.127 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550839071.127 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550839071.128 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.129 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550839071.129 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.129 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.129 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ (cos (/ 1/2 K)) J) (/ 0 J)) (* 0 (/ 0 J)) (* 0 (/ 0 J)))) into 0
1550839071.129 * [misc]backup-simplify:  Simplify (+ (* (/ (cos (/ 1/2 K)) J) 0) (+ (* 0 (/ (cos (/ 1/2 K)) J)) (+ (* 0 0) (* 0 (* 1/2 (/ J (cos (/ 1/2 K)))))))) into 0
1550839071.130 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))) (+ (* 0 0) (* 0 1/2)))) into 0
1550839071.130 * [misc]taylor:  Taking taylor expansion of 0 in K
1550839071.130 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.130 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.130 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.130 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550839071.130 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.130 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)) (/ 0 (pow J 2))))) into 0
1550839071.130 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))) into 0
1550839071.130 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.130 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.130 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.130 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.130 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.131 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.131 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.131 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550839071.131 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.132 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550839071.132 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.132 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550839071.132 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.133 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.133 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550839071.133 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.133 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow (cos (/ 1/2 K)) 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1550839071.133 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550839071.134 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.134 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.134 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.134 * [misc]backup-simplify:  Simplify (* -1 (* 1 (* 1 (/ 1 (/ 1 U))))) into (* -1 U)
1550839071.138 * [misc]backup-simplify:  Simplify (* (/ (sqrt (+ 1 (* (* (* (/ (/ (/ 1 (- U)) (* 2 (cos (/ (/ 1 (- K)) 2)))) (/ 1 (- J))) (/ (/ (/ 1 (- U)) (* 2 (cos (/ (/ 1 (- K)) 2)))) (/ 1 (- J)))) (* (/ (/ (/ 1 (- U)) (* 2 (cos (/ (/ 1 (- K)) 2)))) (/ 1 (- J))) (/ (/ (/ 1 (- U)) (* 2 (cos (/ (/ 1 (- K)) 2)))) (/ 1 (- J))))) (* (/ (/ (/ 1 (- U)) (* 2 (cos (/ (/ 1 (- K)) 2)))) (/ 1 (- J))) (/ (/ (/ 1 (- U)) (* 2 (cos (/ (/ 1 (- K)) 2)))) (/ 1 (- J))))))) (sqrt (sqrt (+ (* (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J)))))) (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))))) (- (* 1 1) (* (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J)))))) 1)))))) (/ (* (* -2 (/ 1 (- J))) (cos (/ (/ 1 (- K)) 2))) (sqrt (sqrt (+ (* (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J)))))) (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))))) (- (* 1 1) (* (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J)))))) 1))))))) into (* 2 (* (/ (cos (/ -1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))))
1550839071.138 * [misc]approximate:  Taking taylor expansion of (* 2 (* (/ (cos (/ -1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))))) in (U K J) around 0
1550839071.138 * [misc]taylor:  Taking taylor expansion of (* 2 (* (/ (cos (/ -1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))))) in J
1550839071.138 * [misc]taylor:  Taking taylor expansion of 2 in J
1550839071.138 * [misc]backup-simplify:  Simplify 2 into 2
1550839071.138 * [misc]taylor:  Taking taylor expansion of (* (/ (cos (/ -1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in J
1550839071.138 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in J
1550839071.138 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550839071.138 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550839071.138 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550839071.138 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.138 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.138 * [misc]backup-simplify:  Simplify K into K
1550839071.138 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.138 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.138 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.138 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.138 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.138 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.138 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.138 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.139 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.139 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.139 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.139 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in J
1550839071.139 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in J
1550839071.139 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) in J
1550839071.139 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) in J
1550839071.139 * [misc]taylor:  Taking taylor expansion of 1/64 in J
1550839071.139 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550839071.139 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) in J
1550839071.139 * [misc]taylor:  Taking taylor expansion of (pow J 6) in J
1550839071.139 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.139 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.139 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.139 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 6) (pow U 6)) in J
1550839071.139 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 6) in J
1550839071.139 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550839071.139 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550839071.139 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550839071.139 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.139 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.139 * [misc]backup-simplify:  Simplify K into K
1550839071.139 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.139 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.139 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.139 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.139 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.139 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.139 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.139 * [misc]taylor:  Taking taylor expansion of (pow U 6) in J
1550839071.139 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.139 * [misc]backup-simplify:  Simplify U into U
1550839071.140 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.140 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.140 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.140 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.140 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 3)
1550839071.140 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 3) (pow (cos (/ -1/2 K)) 3)) into (pow (cos (/ -1/2 K)) 6)
1550839071.140 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.140 * [misc]backup-simplify:  Simplify (* U (pow U 2)) into (pow U 3)
1550839071.140 * [misc]backup-simplify:  Simplify (* (pow U 3) (pow U 3)) into (pow U 6)
1550839071.140 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 6) (pow U 6)) into (* (pow (cos (/ -1/2 K)) 6) (pow U 6))
1550839071.140 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) into (/ 1 (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))
1550839071.140 * [misc]taylor:  Taking taylor expansion of 1 in J
1550839071.140 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.140 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1550839071.140 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in J
1550839071.141 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in J
1550839071.141 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550839071.141 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.141 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in J
1550839071.141 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550839071.141 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.141 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.141 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.141 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in J
1550839071.141 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in J
1550839071.141 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550839071.141 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550839071.141 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550839071.141 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.141 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.141 * [misc]backup-simplify:  Simplify K into K
1550839071.141 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.141 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.141 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.141 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.141 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.141 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.141 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.141 * [misc]taylor:  Taking taylor expansion of (pow U 4) in J
1550839071.141 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.141 * [misc]backup-simplify:  Simplify U into U
1550839071.141 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.141 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.142 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.142 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550839071.142 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.142 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550839071.142 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) into (* (pow (cos (/ -1/2 K)) 4) (pow U 4))
1550839071.142 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) into (/ 1 (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))
1550839071.142 * [misc]taylor:  Taking taylor expansion of 1 in J
1550839071.142 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.142 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1550839071.142 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839071.142 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.142 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1550839071.142 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550839071.142 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.142 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.142 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.142 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1550839071.142 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1550839071.142 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550839071.142 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550839071.142 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550839071.142 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.142 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.142 * [misc]backup-simplify:  Simplify K into K
1550839071.142 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.142 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.142 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.143 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.143 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.143 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.143 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.143 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550839071.143 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.143 * [misc]backup-simplify:  Simplify U into U
1550839071.143 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.143 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.143 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.143 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550839071.143 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550839071.143 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550839071.143 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550839071.144 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550839071.144 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550839071.144 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550839071.144 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.144 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.144 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.144 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1550839071.144 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550839071.144 * [misc]taylor:  Taking taylor expansion of (* 2 (* (/ (cos (/ -1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))))) in K
1550839071.144 * [misc]taylor:  Taking taylor expansion of 2 in K
1550839071.145 * [misc]backup-simplify:  Simplify 2 into 2
1550839071.145 * [misc]taylor:  Taking taylor expansion of (* (/ (cos (/ -1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in K
1550839071.145 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in K
1550839071.145 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550839071.145 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550839071.145 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550839071.145 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.145 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.145 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.145 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.145 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550839071.145 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.145 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.145 * [misc]backup-simplify:  Simplify J into J
1550839071.145 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) J) into (/ (cos (/ -1/2 K)) J)
1550839071.145 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in K
1550839071.145 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in K
1550839071.145 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) in K
1550839071.145 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) in K
1550839071.145 * [misc]taylor:  Taking taylor expansion of 1/64 in K
1550839071.145 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550839071.145 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) in K
1550839071.145 * [misc]taylor:  Taking taylor expansion of (pow J 6) in K
1550839071.145 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.146 * [misc]backup-simplify:  Simplify J into J
1550839071.146 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 6) (pow U 6)) in K
1550839071.146 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 6) in K
1550839071.146 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550839071.146 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550839071.146 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550839071.146 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.146 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.146 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.146 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.146 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550839071.146 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.146 * [misc]taylor:  Taking taylor expansion of (pow U 6) in K
1550839071.146 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.146 * [misc]backup-simplify:  Simplify U into U
1550839071.146 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.146 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550839071.146 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550839071.147 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.147 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 3)
1550839071.147 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 3) (pow (cos (/ -1/2 K)) 3)) into (pow (cos (/ -1/2 K)) 6)
1550839071.147 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.147 * [misc]backup-simplify:  Simplify (* U (pow U 2)) into (pow U 3)
1550839071.147 * [misc]backup-simplify:  Simplify (* (pow U 3) (pow U 3)) into (pow U 6)
1550839071.147 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 6) (pow U 6)) into (* (pow (cos (/ -1/2 K)) 6) (pow U 6))
1550839071.148 * [misc]backup-simplify:  Simplify (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) into (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))
1550839071.148 * [misc]taylor:  Taking taylor expansion of 1 in K
1550839071.148 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.148 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in K
1550839071.148 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in K
1550839071.148 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in K
1550839071.148 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550839071.148 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.148 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in K
1550839071.148 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550839071.148 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.148 * [misc]backup-simplify:  Simplify J into J
1550839071.148 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in K
1550839071.148 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in K
1550839071.148 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550839071.148 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550839071.148 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550839071.148 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.148 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.148 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.148 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.148 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550839071.148 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.149 * [misc]taylor:  Taking taylor expansion of (pow U 4) in K
1550839071.149 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.149 * [misc]backup-simplify:  Simplify U into U
1550839071.150 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.150 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.150 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.150 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550839071.150 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.150 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550839071.150 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) into (* (pow (cos (/ -1/2 K)) 4) (pow U 4))
1550839071.150 * [misc]backup-simplify:  Simplify (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) into (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))
1550839071.150 * [misc]taylor:  Taking taylor expansion of 1 in K
1550839071.150 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.150 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in K
1550839071.150 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550839071.150 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.150 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in K
1550839071.150 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550839071.150 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.150 * [misc]backup-simplify:  Simplify J into J
1550839071.150 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in K
1550839071.150 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1550839071.150 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550839071.150 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550839071.150 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550839071.150 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.150 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.150 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.150 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.151 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550839071.151 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.151 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550839071.151 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.151 * [misc]backup-simplify:  Simplify U into U
1550839071.151 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.151 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.151 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.151 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550839071.151 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550839071.151 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) into (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))))
1550839071.151 * [misc]backup-simplify:  Simplify (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) into (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1)
1550839071.152 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) into (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))))
1550839071.152 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) into (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1)
1550839071.152 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) into (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))
1550839071.152 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into (- (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))
1550839071.153 * [misc]backup-simplify:  Simplify (+ (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (- (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))
1550839071.154 * [misc]backup-simplify:  Simplify (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))
1550839071.155 * [misc]backup-simplify:  Simplify (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) into (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))
1550839071.155 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.156 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550839071.156 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550839071.156 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550839071.156 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 (pow U 2))) into 0
1550839071.156 * [misc]backup-simplify:  Simplify (+ (* (pow U 3) 0) (* 0 (pow U 3))) into 0
1550839071.156 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550839071.156 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550839071.157 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 3) 0) (* 0 (pow (cos (/ -1/2 K)) 3))) into 0
1550839071.157 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 6) 0) (* 0 (pow U 6))) into 0
1550839071.157 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) (+ (* (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) (/ 0 (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))))) into 0
1550839071.158 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))))) into 0
1550839071.158 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.158 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.158 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550839071.159 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550839071.159 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow U 2))) into 0
1550839071.159 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550839071.159 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550839071.159 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 4) 0) (* 0 (pow U 4))) into 0
1550839071.160 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) (+ (* (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) (/ 0 (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))))) into 0
1550839071.160 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))))) into 0
1550839071.161 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.161 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.161 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550839071.161 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550839071.161 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow U 2))) into 0
1550839071.162 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) (+ (* (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) (/ 0 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into 0
1550839071.162 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into 0
1550839071.162 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.162 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.165 * [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) (+ (* (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) (/ 0 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))))) into 0
1550839071.167 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))))) into 0
1550839071.167 * [misc]taylor:  Taking taylor expansion of (* 2 (* (/ (cos (/ -1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))))) in U
1550839071.167 * [misc]taylor:  Taking taylor expansion of 2 in U
1550839071.167 * [misc]backup-simplify:  Simplify 2 into 2
1550839071.167 * [misc]taylor:  Taking taylor expansion of (* (/ (cos (/ -1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in U
1550839071.167 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in U
1550839071.167 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550839071.167 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550839071.167 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550839071.167 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.167 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.167 * [misc]backup-simplify:  Simplify K into K
1550839071.167 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.167 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.167 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.167 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.167 * [misc]backup-simplify:  Simplify J into J
1550839071.167 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.167 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.168 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.168 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.168 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) J) into (/ (cos (/ -1/2 K)) J)
1550839071.168 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in U
1550839071.168 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1550839071.168 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) in U
1550839071.168 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) in U
1550839071.168 * [misc]taylor:  Taking taylor expansion of 1/64 in U
1550839071.168 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550839071.168 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) in U
1550839071.168 * [misc]taylor:  Taking taylor expansion of (pow J 6) in U
1550839071.168 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.168 * [misc]backup-simplify:  Simplify J into J
1550839071.168 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 6) (pow U 6)) in U
1550839071.168 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 6) in U
1550839071.169 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550839071.169 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550839071.169 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550839071.169 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.169 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.169 * [misc]backup-simplify:  Simplify K into K
1550839071.169 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.169 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.169 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.169 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.169 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.169 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.169 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.169 * [misc]taylor:  Taking taylor expansion of (pow U 6) in U
1550839071.169 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.169 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.169 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.169 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.170 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550839071.170 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550839071.170 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.170 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 3)
1550839071.170 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 3) (pow (cos (/ -1/2 K)) 3)) into (pow (cos (/ -1/2 K)) 6)
1550839071.170 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.170 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.171 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.171 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 6) 1) into (pow (cos (/ -1/2 K)) 6)
1550839071.171 * [misc]backup-simplify:  Simplify (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)) into (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))
1550839071.171 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.171 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.171 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1550839071.171 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in U
1550839071.171 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in U
1550839071.171 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550839071.171 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.171 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in U
1550839071.171 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550839071.171 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.171 * [misc]backup-simplify:  Simplify J into J
1550839071.171 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in U
1550839071.171 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in U
1550839071.171 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550839071.171 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550839071.171 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550839071.171 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.171 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.171 * [misc]backup-simplify:  Simplify K into K
1550839071.171 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.172 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.172 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.172 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.172 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.172 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.172 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.172 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550839071.172 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.172 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.172 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.172 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.172 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.172 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.173 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550839071.173 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.173 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.173 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) 1) into (pow (cos (/ -1/2 K)) 4)
1550839071.173 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))
1550839071.173 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.173 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.173 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550839071.173 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.173 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.173 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550839071.173 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550839071.173 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.174 * [misc]backup-simplify:  Simplify J into J
1550839071.174 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550839071.174 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550839071.174 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550839071.174 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550839071.174 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550839071.174 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.174 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.174 * [misc]backup-simplify:  Simplify K into K
1550839071.174 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.174 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.174 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.174 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.174 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.174 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.174 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.174 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550839071.174 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.174 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.174 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.175 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.175 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.175 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.175 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550839071.175 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550839071.175 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))) into (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))
1550839071.176 * [misc]backup-simplify:  Simplify (+ (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))) 0) into (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))
1550839071.176 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550839071.176 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550839071.176 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550839071.177 * [misc]backup-simplify:  Simplify (/ (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))) (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550839071.177 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1550839071.177 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.177 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550839071.177 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550839071.178 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.178 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.178 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.178 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.179 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550839071.179 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550839071.180 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.180 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550839071.180 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.180 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.181 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550839071.181 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550839071.181 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 3) 0) (* 0 (pow (cos (/ -1/2 K)) 3))) into 0
1550839071.181 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 6) 0) (* 0 1)) into 0
1550839071.182 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)) (/ 0 (pow (cos (/ -1/2 K)) 6))))) into 0
1550839071.182 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))) into 0
1550839071.182 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.182 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.182 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550839071.183 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.183 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.183 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.183 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550839071.183 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550839071.185 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.185 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550839071.185 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.185 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.185 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550839071.185 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550839071.186 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 4) 0) (* 0 1)) into 0
1550839071.186 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) (/ 0 (pow (cos (/ -1/2 K)) 4))))) into 0
1550839071.186 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) into 0
1550839071.187 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.187 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.187 * [misc]backup-simplify:  Simplify (- (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) (+ (* (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))))) into 0
1550839071.188 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1550839071.188 * [misc]taylor:  Taking taylor expansion of (* 2 (* (/ (cos (/ -1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))))) in U
1550839071.188 * [misc]taylor:  Taking taylor expansion of 2 in U
1550839071.188 * [misc]backup-simplify:  Simplify 2 into 2
1550839071.188 * [misc]taylor:  Taking taylor expansion of (* (/ (cos (/ -1/2 K)) J) (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in U
1550839071.188 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in U
1550839071.188 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550839071.188 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550839071.188 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550839071.188 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.188 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.188 * [misc]backup-simplify:  Simplify K into K
1550839071.188 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.188 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.188 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.188 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.188 * [misc]backup-simplify:  Simplify J into J
1550839071.188 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.189 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.189 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.189 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.189 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) J) into (/ (cos (/ -1/2 K)) J)
1550839071.189 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in U
1550839071.189 * [misc]taylor:  Taking taylor expansion of (/ (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1550839071.189 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) in U
1550839071.189 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) in U
1550839071.189 * [misc]taylor:  Taking taylor expansion of 1/64 in U
1550839071.189 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550839071.189 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) in U
1550839071.189 * [misc]taylor:  Taking taylor expansion of (pow J 6) in U
1550839071.189 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.189 * [misc]backup-simplify:  Simplify J into J
1550839071.189 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 6) (pow U 6)) in U
1550839071.189 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 6) in U
1550839071.189 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550839071.189 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550839071.189 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550839071.189 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.189 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.189 * [misc]backup-simplify:  Simplify K into K
1550839071.189 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.190 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.190 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.190 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.190 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.190 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.190 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.190 * [misc]taylor:  Taking taylor expansion of (pow U 6) in U
1550839071.190 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.190 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.190 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.190 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.190 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550839071.190 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550839071.191 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.191 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 3)
1550839071.191 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 3) (pow (cos (/ -1/2 K)) 3)) into (pow (cos (/ -1/2 K)) 6)
1550839071.191 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.191 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.191 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.191 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 6) 1) into (pow (cos (/ -1/2 K)) 6)
1550839071.192 * [misc]backup-simplify:  Simplify (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)) into (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))
1550839071.192 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.192 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.192 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1550839071.192 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in U
1550839071.192 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in U
1550839071.192 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550839071.192 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.192 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in U
1550839071.192 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550839071.192 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.192 * [misc]backup-simplify:  Simplify J into J
1550839071.192 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in U
1550839071.192 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in U
1550839071.192 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550839071.192 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550839071.192 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550839071.192 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.192 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.192 * [misc]backup-simplify:  Simplify K into K
1550839071.192 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.192 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.192 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.192 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.193 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.193 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.193 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.193 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550839071.193 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.193 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.193 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.193 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.193 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.193 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.193 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550839071.194 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.194 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.194 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) 1) into (pow (cos (/ -1/2 K)) 4)
1550839071.194 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))
1550839071.194 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.194 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.194 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550839071.194 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.194 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.194 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550839071.194 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550839071.194 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.194 * [misc]backup-simplify:  Simplify J into J
1550839071.194 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550839071.194 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550839071.194 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550839071.194 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550839071.194 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550839071.194 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.194 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.195 * [misc]backup-simplify:  Simplify K into K
1550839071.195 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.195 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.195 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.195 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.195 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.195 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.195 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.195 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550839071.195 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.195 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.195 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.195 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.196 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.196 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.196 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550839071.196 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550839071.196 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))) into (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))
1550839071.197 * [misc]backup-simplify:  Simplify (+ (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))) 0) into (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))
1550839071.197 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550839071.197 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550839071.197 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550839071.198 * [misc]backup-simplify:  Simplify (/ (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))) (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550839071.198 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1550839071.198 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.198 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550839071.198 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550839071.199 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.199 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.199 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.199 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.199 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550839071.200 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550839071.201 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.201 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550839071.201 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.201 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.201 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550839071.202 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550839071.202 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 3) 0) (* 0 (pow (cos (/ -1/2 K)) 3))) into 0
1550839071.202 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 6) 0) (* 0 1)) into 0
1550839071.202 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)) (/ 0 (pow (cos (/ -1/2 K)) 6))))) into 0
1550839071.203 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))) into 0
1550839071.203 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.203 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.203 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550839071.204 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.204 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.204 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.204 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550839071.204 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550839071.206 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.206 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550839071.206 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.206 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.206 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550839071.206 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550839071.207 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 4) 0) (* 0 1)) into 0
1550839071.207 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) (/ 0 (pow (cos (/ -1/2 K)) 4))))) into 0
1550839071.208 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) into 0
1550839071.208 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.208 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.209 * [misc]backup-simplify:  Simplify (- (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) (+ (* (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))))) into 0
1550839071.209 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1550839071.209 * [misc]backup-simplify:  Simplify (* (/ (cos (/ -1/2 K)) J) (* 1/2 (/ J (cos (/ -1/2 K))))) into 1/2
1550839071.209 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1550839071.209 * [misc]taylor:  Taking taylor expansion of 1 in K
1550839071.209 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.209 * [misc]taylor:  Taking taylor expansion of 1 in J
1550839071.209 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.210 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.210 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550839071.210 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550839071.211 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.212 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550839071.212 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.212 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.212 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ (cos (/ -1/2 K)) J) (/ 0 J)))) into 0
1550839071.212 * [misc]backup-simplify:  Simplify (+ (* (/ (cos (/ -1/2 K)) J) 0) (* 0 (* 1/2 (/ J (cos (/ -1/2 K)))))) into 0
1550839071.213 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1/2)) into 0
1550839071.213 * [misc]taylor:  Taking taylor expansion of 0 in K
1550839071.213 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.213 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.213 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.213 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.213 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.213 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.213 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550839071.213 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550839071.214 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (+ (* 0 0) (* 0 (pow J 3)))) into 0
1550839071.214 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.214 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.214 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.216 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550839071.216 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.216 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550839071.217 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.218 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550839071.218 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.218 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.219 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550839071.219 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 2)))) into 0
1550839071.219 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 3) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 3)))) into 0
1550839071.220 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 6) 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.220 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)) (/ 0 (pow (cos (/ -1/2 K)) 6))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 6))))) into 0
1550839071.221 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (+ (* 0 0) (* 0 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))))) into 0
1550839071.221 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.221 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550839071.221 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550839071.222 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.222 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.223 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550839071.224 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.224 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550839071.225 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.225 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550839071.225 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.225 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.226 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550839071.226 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 2)))) into 0
1550839071.227 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 4) 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.227 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) (/ 0 (pow (cos (/ -1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 4))))) into 0
1550839071.228 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 0) (* 0 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))) into 0
1550839071.228 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.228 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550839071.228 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1550839071.229 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1550839071.230 * [misc]backup-simplify:  Simplify (- (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) (+ (* (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) (/ (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))) (* 0 (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))))) into 1
1550839071.231 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* 1/2 (/ J (cos (/ -1/2 K)))))) into (/ (cos (/ -1/2 K)) J)
1550839071.232 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550839071.234 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.234 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550839071.235 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.235 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550839071.235 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.236 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.236 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ (cos (/ -1/2 K)) J) (/ 0 J)) (* 0 (/ 0 J)))) into 0
1550839071.236 * [misc]backup-simplify:  Simplify (+ (* (/ (cos (/ -1/2 K)) J) (/ (cos (/ -1/2 K)) J)) (+ (* 0 0) (* 0 (* 1/2 (/ J (cos (/ -1/2 K))))))) into (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))
1550839071.237 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))) (+ (* 0 0) (* 0 1/2))) into (* 2 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))
1550839071.237 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))) in K
1550839071.237 * [misc]taylor:  Taking taylor expansion of 2 in K
1550839071.237 * [misc]backup-simplify:  Simplify 2 into 2
1550839071.237 * [misc]taylor:  Taking taylor expansion of (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)) in K
1550839071.237 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1550839071.237 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550839071.237 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550839071.237 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550839071.237 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.237 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.237 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.237 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.237 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550839071.237 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.237 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550839071.237 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.237 * [misc]backup-simplify:  Simplify J into J
1550839071.238 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.238 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.238 * [misc]backup-simplify:  Simplify (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)) into (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))
1550839071.238 * [misc]backup-simplify:  Simplify (* 2 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))) into (* 2 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))
1550839071.238 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))) in J
1550839071.238 * [misc]taylor:  Taking taylor expansion of 2 in J
1550839071.238 * [misc]backup-simplify:  Simplify 2 into 2
1550839071.238 * [misc]taylor:  Taking taylor expansion of (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)) in J
1550839071.238 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1550839071.238 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550839071.238 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550839071.238 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550839071.238 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.238 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.238 * [misc]backup-simplify:  Simplify K into K
1550839071.238 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.238 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.238 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.239 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.239 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.239 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.239 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.239 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550839071.239 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.239 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.239 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.239 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.239 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.239 * [misc]backup-simplify:  Simplify (/ (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550839071.240 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.240 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550839071.240 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550839071.241 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.241 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550839071.241 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.241 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.241 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550839071.241 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.242 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow (cos (/ -1/2 K)) 2) (/ 0 1)))) into 0
1550839071.242 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550839071.242 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.242 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.242 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.242 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.242 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.242 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.242 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.242 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.242 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1550839071.242 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow J 2))))) into 0
1550839071.243 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow J 3))))) into 0
1550839071.243 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550839071.243 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550839071.243 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550839071.244 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550839071.245 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550839071.245 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550839071.246 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.246 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550839071.246 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.246 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.246 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K)))))) into 0
1550839071.247 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550839071.247 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 3))))) into 0
1550839071.247 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 6) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550839071.247 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)) (/ 0 (pow (cos (/ -1/2 K)) 6))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 6))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 6))))) into 0
1550839071.248 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))))) into 0
1550839071.248 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.248 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1550839071.249 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow J 2))))) into 0
1550839071.249 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550839071.249 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550839071.250 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550839071.250 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550839071.250 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550839071.251 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.252 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550839071.252 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.252 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.252 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K)))))) into 0
1550839071.252 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550839071.253 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550839071.253 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) (/ 0 (pow (cos (/ -1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 4))))) into 0
1550839071.253 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))))) into 0
1550839071.253 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.253 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.254 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.254 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.254 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550839071.254 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550839071.255 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.255 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550839071.255 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.255 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.255 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550839071.255 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1550839071.255 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1550839071.256 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1550839071.256 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.256 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.257 * [misc]backup-simplify:  Simplify (- (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) (+ (* (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))) (* 0 (/ (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))) (* 1 (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))))) into 0
1550839071.257 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ (cos (/ -1/2 K)) J))))) (* 2 (* 1/2 (/ J (cos (/ -1/2 K)))))) into 0
1550839071.258 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550839071.258 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550839071.258 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550839071.259 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.259 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550839071.260 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.260 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.260 * [misc]backup-simplify:  Simplify (- (/ 0 J) (+ (* (/ (cos (/ -1/2 K)) J) (/ 0 J)) (* 0 (/ 0 J)) (* 0 (/ 0 J)))) into 0
1550839071.260 * [misc]backup-simplify:  Simplify (+ (* (/ (cos (/ -1/2 K)) J) 0) (+ (* 0 (/ (cos (/ -1/2 K)) J)) (+ (* 0 0) (* 0 (* 1/2 (/ J (cos (/ -1/2 K)))))))) into 0
1550839071.260 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))) (+ (* 0 0) (* 0 1/2)))) into 0
1550839071.260 * [misc]taylor:  Taking taylor expansion of 0 in K
1550839071.261 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.261 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.261 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.261 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550839071.261 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.261 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)) (/ 0 (pow J 2))))) into 0
1550839071.261 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))) into 0
1550839071.261 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.261 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.261 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.261 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.261 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.261 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.262 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550839071.262 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.262 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550839071.263 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.263 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550839071.263 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.263 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.263 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550839071.264 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.264 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow (cos (/ -1/2 K)) 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1550839071.264 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 2)))) into 0
1550839071.264 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.264 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.264 * [misc]backup-simplify:  Simplify (* 1 (* 1 (* 1 (/ 1 (/ 1 (- U)))))) into (* -1 U)
1550839071.264 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 2 1 1)
1550839071.265 * [misc]backup-simplify:  Simplify (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) into (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))
1550839071.265 * [misc]approximate:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in (U K J) around 0
1550839071.265 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in J
1550839071.265 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in J
1550839071.265 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in J
1550839071.265 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550839071.265 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.265 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in J
1550839071.265 * [misc]taylor:  Taking taylor expansion of (pow U 4) in J
1550839071.265 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.265 * [misc]backup-simplify:  Simplify U into U
1550839071.265 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in J
1550839071.265 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in J
1550839071.265 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550839071.265 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550839071.265 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.266 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.266 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.266 * [misc]backup-simplify:  Simplify K into K
1550839071.266 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839071.266 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839071.266 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839071.266 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839071.266 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839071.266 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.266 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839071.266 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550839071.266 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.266 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.266 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.266 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.266 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550839071.266 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839071.266 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 4)
1550839071.266 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.266 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.267 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 4) 1) into (pow (cos (* 1/2 K)) 4)
1550839071.267 * [misc]backup-simplify:  Simplify (/ (pow U 4) (pow (cos (* 1/2 K)) 4)) into (/ (pow U 4) (pow (cos (* 1/2 K)) 4))
1550839071.267 * [misc]taylor:  Taking taylor expansion of 1 in J
1550839071.267 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.267 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1550839071.267 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839071.267 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.267 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1550839071.267 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550839071.267 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.267 * [misc]backup-simplify:  Simplify U into U
1550839071.267 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1550839071.267 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1550839071.267 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550839071.267 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550839071.267 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.267 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.267 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.267 * [misc]backup-simplify:  Simplify K into K
1550839071.267 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839071.267 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839071.267 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839071.267 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839071.267 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839071.267 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.267 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839071.267 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550839071.267 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.267 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.267 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.267 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.267 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839071.268 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.268 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1550839071.268 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1550839071.268 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in K
1550839071.268 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in K
1550839071.268 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in K
1550839071.268 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550839071.268 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.268 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in K
1550839071.268 * [misc]taylor:  Taking taylor expansion of (pow U 4) in K
1550839071.268 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.268 * [misc]backup-simplify:  Simplify U into U
1550839071.268 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in K
1550839071.268 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in K
1550839071.268 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550839071.268 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550839071.268 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.268 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.268 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.268 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.268 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.268 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550839071.269 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550839071.269 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550839071.269 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.269 * [misc]backup-simplify:  Simplify J into J
1550839071.269 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.269 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550839071.269 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.269 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.269 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.269 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.270 * [misc]backup-simplify:  Simplify (* 1 (pow J 4)) into (pow J 4)
1550839071.270 * [misc]backup-simplify:  Simplify (/ (pow U 4) (pow J 4)) into (/ (pow U 4) (pow J 4))
1550839071.270 * [misc]taylor:  Taking taylor expansion of 1 in K
1550839071.270 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.270 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1550839071.270 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550839071.270 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.270 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1550839071.270 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550839071.270 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.270 * [misc]backup-simplify:  Simplify U into U
1550839071.270 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1550839071.270 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1550839071.270 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550839071.270 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550839071.270 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.270 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.270 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.270 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.270 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.270 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550839071.270 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550839071.270 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550839071.271 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.271 * [misc]backup-simplify:  Simplify J into J
1550839071.271 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.271 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.271 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.271 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1550839071.271 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow J 2)) into (/ (pow U 2) (pow J 2))
1550839071.271 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in U
1550839071.271 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in U
1550839071.271 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in U
1550839071.271 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550839071.271 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.271 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in U
1550839071.271 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550839071.271 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.271 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.271 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.271 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in U
1550839071.271 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in U
1550839071.271 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550839071.271 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550839071.271 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.271 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.272 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.272 * [misc]backup-simplify:  Simplify K into K
1550839071.272 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839071.272 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839071.272 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839071.272 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839071.272 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839071.272 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.272 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839071.272 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550839071.272 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.272 * [misc]backup-simplify:  Simplify J into J
1550839071.272 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.273 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.273 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839071.273 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 4)
1550839071.273 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.273 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.273 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 4) (pow J 4)) into (* (pow (cos (* 1/2 K)) 4) (pow J 4))
1550839071.273 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) into (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))
1550839071.273 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.273 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.273 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550839071.273 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.273 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.273 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550839071.273 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550839071.274 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.274 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.274 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.274 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550839071.274 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550839071.274 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550839071.274 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550839071.274 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.274 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.274 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.274 * [misc]backup-simplify:  Simplify K into K
1550839071.274 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839071.274 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839071.274 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839071.274 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839071.274 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839071.274 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.274 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839071.274 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550839071.274 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.274 * [misc]backup-simplify:  Simplify J into J
1550839071.275 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.275 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839071.275 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.275 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550839071.275 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550839071.275 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in U
1550839071.275 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in U
1550839071.275 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in U
1550839071.275 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550839071.275 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.275 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in U
1550839071.275 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550839071.275 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.275 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.275 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.275 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in U
1550839071.275 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in U
1550839071.275 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550839071.276 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550839071.276 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.276 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.276 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.276 * [misc]backup-simplify:  Simplify K into K
1550839071.276 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839071.276 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839071.276 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839071.276 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839071.276 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839071.276 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.276 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839071.276 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550839071.276 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.276 * [misc]backup-simplify:  Simplify J into J
1550839071.276 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.277 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.277 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839071.277 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 4)
1550839071.277 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.277 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.277 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 4) (pow J 4)) into (* (pow (cos (* 1/2 K)) 4) (pow J 4))
1550839071.277 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) into (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))
1550839071.277 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.277 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.277 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550839071.277 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.277 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.278 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550839071.278 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550839071.278 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.278 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.278 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.278 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550839071.278 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550839071.278 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550839071.278 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550839071.278 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.278 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.278 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.278 * [misc]backup-simplify:  Simplify K into K
1550839071.278 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839071.278 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839071.278 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839071.278 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839071.278 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839071.278 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.278 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839071.278 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550839071.278 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.278 * [misc]backup-simplify:  Simplify J into J
1550839071.279 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.279 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839071.279 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.279 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550839071.279 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550839071.279 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550839071.280 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550839071.280 * [misc]taylor:  Taking taylor expansion of 1 in K
1550839071.280 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.280 * [misc]taylor:  Taking taylor expansion of 1 in J
1550839071.280 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.280 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.280 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.280 * [misc]taylor:  Taking taylor expansion of 0 in K
1550839071.280 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.280 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.280 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.280 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.280 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.280 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.281 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) into (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550839071.281 * [misc]backup-simplify:  Simplify (- (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) into (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))
1550839071.281 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))
1550839071.281 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in K
1550839071.281 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1550839071.281 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550839071.281 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.281 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1550839071.281 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1550839071.281 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1550839071.281 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550839071.281 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550839071.281 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.281 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.281 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.281 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.281 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.282 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550839071.282 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550839071.282 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550839071.282 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.282 * [misc]backup-simplify:  Simplify J into J
1550839071.282 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.282 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.282 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1550839071.282 * [misc]backup-simplify:  Simplify (/ 1 (pow J 2)) into (/ 1 (pow J 2))
1550839071.282 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow J 2))) into (/ 1/4 (pow J 2))
1550839071.283 * [misc]backup-simplify:  Simplify (- (/ 1/4 (pow J 2))) into (- (* 1/4 (/ 1 (pow J 2))))
1550839071.283 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ 1 (pow J 2)))) in J
1550839071.283 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 (pow J 2))) in J
1550839071.283 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839071.283 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.283 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow J 2)) in J
1550839071.283 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550839071.283 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.283 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.283 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.283 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.283 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550839071.283 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.283 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.283 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.283 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.283 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.284 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.284 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.284 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.284 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550839071.284 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550839071.285 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.286 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550839071.286 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.286 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.286 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550839071.286 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 (pow J 2))) into 0
1550839071.287 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (+ (* (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550839071.287 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) into 0
1550839071.287 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.288 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.288 * [misc]taylor:  Taking taylor expansion of 0 in K
1550839071.288 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.288 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.288 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.288 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.288 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.288 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.288 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 2))) into 0
1550839071.289 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow J 2)) (/ 0 (pow J 2))))) into 0
1550839071.289 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow J 2)))) into 0
1550839071.289 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.289 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.289 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.289 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.289 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.289 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.289 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.289 * [misc]backup-simplify:  Simplify (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) into (/ 1/16 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))
1550839071.290 * [misc]backup-simplify:  Simplify (+ (/ 1/16 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) 0) into (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))))
1550839071.290 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.290 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550839071.291 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550839071.292 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.292 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1550839071.293 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.293 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550839071.293 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.294 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.294 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (* 1/2 K))))) into 0
1550839071.294 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550839071.295 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (+ (* (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (* 0 (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550839071.295 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550839071.296 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.296 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 0) into (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))))
1550839071.296 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in K
1550839071.296 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550839071.296 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.296 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in K
1550839071.296 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in K
1550839071.296 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in K
1550839071.296 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550839071.296 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550839071.296 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.296 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.296 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.296 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.296 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.296 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550839071.296 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550839071.296 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550839071.296 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.297 * [misc]backup-simplify:  Simplify J into J
1550839071.297 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.297 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.297 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.297 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.297 * [misc]backup-simplify:  Simplify (* 1 (pow J 4)) into (pow J 4)
1550839071.297 * [misc]backup-simplify:  Simplify (/ 1 (pow J 4)) into (/ 1 (pow J 4))
1550839071.297 * [misc]backup-simplify:  Simplify (* 1/16 (/ 1 (pow J 4))) into (/ 1/16 (pow J 4))
1550839071.297 * [misc]taylor:  Taking taylor expansion of (/ 1/16 (pow J 4)) in J
1550839071.297 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550839071.297 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.297 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550839071.297 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.297 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.297 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.297 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.297 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.297 * [misc]backup-simplify:  Simplify (/ 1/16 1) into 1/16
1550839071.297 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.297 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.297 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.298 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550839071.298 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8)
1550839071.299 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/8)) (+ (* 0 0) (* (- 1/8) 1))) into -1/4
1550839071.299 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* -1/4 (pow J 2)))) into (- (* 1/4 (pow J 2)))
1550839071.299 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow J 2)) (/ (- (* 1/4 (pow J 2))) (pow J 2))) (* 0 (/ 0 (pow J 2))))) into (* 1/4 (/ 1 (pow J 2)))
1550839071.299 * [misc]backup-simplify:  Simplify (+ (* 1/4 (* 1/4 (/ 1 (pow J 2)))) (+ (* 0 0) (* 0 (/ 1 (pow J 2))))) into (* 1/16 (/ 1 (pow J 2)))
1550839071.299 * [misc]backup-simplify:  Simplify (- (* 1/16 (/ 1 (pow J 2)))) into (- (* 1/16 (/ 1 (pow J 2))))
1550839071.299 * [misc]taylor:  Taking taylor expansion of (- (* 1/16 (/ 1 (pow J 2)))) in J
1550839071.299 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ 1 (pow J 2))) in J
1550839071.299 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550839071.299 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.299 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow J 2)) in J
1550839071.299 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550839071.300 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.300 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.300 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.300 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.300 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550839071.300 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.300 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.300 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.300 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.300 * [misc]backup-simplify:  Simplify (* 1/4 1) into 1/4
1550839071.300 * [misc]backup-simplify:  Simplify (- 1/4) into -1/4
1550839071.300 * [misc]backup-simplify:  Simplify -1/4 into -1/4
1550839071.300 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.300 * [misc]backup-simplify:  Simplify (+ 1 (+ (* -1/4 (pow (* (/ 1 J) (* 1 U)) 2)) (* 1/16 (pow (* (/ 1 J) (* 1 U)) 4)))) into (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2))))
1550839071.302 * [misc]backup-simplify:  Simplify (+ (* (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J))))) (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))))) (- (* 1 1) (* (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J))))) 1))) into (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))
1550839071.302 * [misc]approximate:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in (U K J) around 0
1550839071.302 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in J
1550839071.302 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in J
1550839071.302 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in J
1550839071.302 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550839071.302 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.302 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in J
1550839071.302 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550839071.302 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.302 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.302 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.302 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in J
1550839071.302 * [misc]taylor:  Taking taylor expansion of (pow U 4) in J
1550839071.302 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.302 * [misc]backup-simplify:  Simplify U into U
1550839071.302 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in J
1550839071.302 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550839071.302 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550839071.302 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.302 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.302 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.302 * [misc]backup-simplify:  Simplify K into K
1550839071.302 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.302 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.302 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.302 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.302 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.302 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.302 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.302 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.303 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.303 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.303 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550839071.303 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.303 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550839071.303 * [misc]backup-simplify:  Simplify (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) into (* (pow U 4) (pow (cos (/ 1/2 K)) 4))
1550839071.303 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) into (/ 1 (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.303 * [misc]taylor:  Taking taylor expansion of 1 in J
1550839071.303 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.303 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1550839071.303 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839071.303 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.303 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1550839071.303 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550839071.303 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.303 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.303 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.303 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1550839071.303 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550839071.303 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.303 * [misc]backup-simplify:  Simplify U into U
1550839071.303 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1550839071.303 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550839071.303 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550839071.303 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.303 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.303 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.303 * [misc]backup-simplify:  Simplify K into K
1550839071.303 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.303 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.303 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.303 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.304 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.304 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.304 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.304 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.304 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.304 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.304 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550839071.304 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550839071.304 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in K
1550839071.304 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in K
1550839071.304 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in K
1550839071.304 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550839071.304 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.304 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in K
1550839071.304 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550839071.304 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.304 * [misc]backup-simplify:  Simplify J into J
1550839071.304 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in K
1550839071.304 * [misc]taylor:  Taking taylor expansion of (pow U 4) in K
1550839071.304 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.304 * [misc]backup-simplify:  Simplify U into U
1550839071.304 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in K
1550839071.304 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550839071.304 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550839071.304 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.304 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.304 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.304 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.304 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.305 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550839071.305 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.305 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.305 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.305 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.305 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550839071.305 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.305 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550839071.305 * [misc]backup-simplify:  Simplify (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) into (* (pow U 4) (pow (cos (/ 1/2 K)) 4))
1550839071.305 * [misc]backup-simplify:  Simplify (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) into (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.305 * [misc]taylor:  Taking taylor expansion of 1 in K
1550839071.305 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.305 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in K
1550839071.305 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550839071.305 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.305 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in K
1550839071.305 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550839071.305 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.305 * [misc]backup-simplify:  Simplify J into J
1550839071.305 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in K
1550839071.305 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550839071.305 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.305 * [misc]backup-simplify:  Simplify U into U
1550839071.305 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1550839071.305 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550839071.305 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550839071.305 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.305 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.306 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.306 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.306 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.306 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550839071.306 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.306 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.306 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.306 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.306 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550839071.306 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550839071.306 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in U
1550839071.306 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in U
1550839071.306 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in U
1550839071.306 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550839071.306 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.306 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in U
1550839071.306 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550839071.306 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.306 * [misc]backup-simplify:  Simplify J into J
1550839071.306 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in U
1550839071.306 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550839071.306 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.306 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.306 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.306 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in U
1550839071.306 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550839071.306 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550839071.306 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.306 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.306 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.306 * [misc]backup-simplify:  Simplify K into K
1550839071.306 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.306 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.307 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.307 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.307 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.307 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.307 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.307 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.307 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.307 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.307 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.307 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.307 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550839071.307 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 4)) into (pow (cos (/ 1/2 K)) 4)
1550839071.307 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))
1550839071.307 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.307 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.307 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550839071.308 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.308 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.308 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550839071.308 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550839071.308 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.308 * [misc]backup-simplify:  Simplify J into J
1550839071.308 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550839071.308 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550839071.308 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.308 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.308 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.308 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550839071.308 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550839071.308 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550839071.308 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.308 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.308 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.308 * [misc]backup-simplify:  Simplify K into K
1550839071.308 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.308 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.308 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.308 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.308 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.308 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.308 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.309 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.309 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.309 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.309 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550839071.309 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550839071.309 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in U
1550839071.309 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in U
1550839071.309 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in U
1550839071.309 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550839071.309 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.309 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in U
1550839071.309 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550839071.309 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.309 * [misc]backup-simplify:  Simplify J into J
1550839071.309 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in U
1550839071.309 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550839071.309 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.309 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.309 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.309 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in U
1550839071.309 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550839071.309 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550839071.309 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.309 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.309 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.309 * [misc]backup-simplify:  Simplify K into K
1550839071.309 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.309 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.309 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.309 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.309 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.310 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.310 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.310 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.310 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.310 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.310 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.310 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.310 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550839071.310 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 4)) into (pow (cos (/ 1/2 K)) 4)
1550839071.310 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))
1550839071.310 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.310 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.310 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550839071.310 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.310 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.310 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550839071.310 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550839071.310 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.310 * [misc]backup-simplify:  Simplify J into J
1550839071.310 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550839071.310 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550839071.310 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.311 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.311 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.311 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550839071.311 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550839071.311 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550839071.311 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.311 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.311 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.311 * [misc]backup-simplify:  Simplify K into K
1550839071.311 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.311 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.311 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.311 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.311 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.311 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.311 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.311 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.311 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.311 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.311 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550839071.311 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550839071.312 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.312 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.312 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.312 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) in K
1550839071.312 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550839071.312 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.312 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) in K
1550839071.312 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550839071.312 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.312 * [misc]backup-simplify:  Simplify J into J
1550839071.312 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in K
1550839071.312 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550839071.312 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550839071.312 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.312 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.312 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.312 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.312 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.312 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550839071.312 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.312 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.312 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.313 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.313 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550839071.313 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))
1550839071.313 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.313 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) in J
1550839071.313 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550839071.313 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.313 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) in J
1550839071.313 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550839071.313 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.313 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.313 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.313 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in J
1550839071.313 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550839071.313 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550839071.313 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.313 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.313 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.313 * [misc]backup-simplify:  Simplify K into K
1550839071.313 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.313 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.313 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.313 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.313 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.313 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.313 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.314 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.314 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.314 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.314 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550839071.314 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ 1/2 K)) 4)) into (/ 1 (pow (cos (/ 1/2 K)) 4))
1550839071.314 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.314 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550839071.314 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.314 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550839071.314 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550839071.315 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.315 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550839071.315 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.316 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.316 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550839071.316 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550839071.316 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.316 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.316 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 4))) into 0
1550839071.316 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) (/ 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550839071.317 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) into 0
1550839071.317 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.317 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.317 * [misc]taylor:  Taking taylor expansion of 0 in K
1550839071.317 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.317 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.317 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.317 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.317 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.317 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550839071.317 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550839071.317 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550839071.318 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) (/ 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550839071.318 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) into 0
1550839071.318 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.318 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.318 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.318 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550839071.318 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550839071.319 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550839071.319 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.319 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550839071.320 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.320 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550839071.320 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.320 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.321 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550839071.321 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550839071.321 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.322 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.322 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 4)))) into 0
1550839071.322 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) (/ 0 (pow (cos (/ 1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550839071.323 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 0) (* 0 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))) into 0
1550839071.323 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.323 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550839071.323 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1550839071.324 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1550839071.324 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) in K
1550839071.324 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) in K
1550839071.324 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550839071.324 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.324 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) in K
1550839071.324 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550839071.324 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.324 * [misc]backup-simplify:  Simplify J into J
1550839071.324 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1550839071.324 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550839071.324 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550839071.324 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.324 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.324 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.324 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.324 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.325 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550839071.325 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.325 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.325 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.325 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550839071.325 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550839071.325 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1550839071.325 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) in J
1550839071.325 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) in J
1550839071.326 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839071.326 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.326 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) in J
1550839071.326 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550839071.326 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.326 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.326 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.326 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1550839071.326 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550839071.326 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550839071.326 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.326 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.326 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.326 * [misc]backup-simplify:  Simplify K into K
1550839071.326 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.326 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.326 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.326 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.326 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.326 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.326 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.327 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.327 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.327 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ 1/2 K)) 2)) into (/ 1 (pow (cos (/ 1/2 K)) 2))
1550839071.327 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.327 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.327 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.327 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550839071.328 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550839071.328 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550839071.328 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550839071.329 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) (/ 0 (pow (cos (/ 1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550839071.329 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 0) (* 0 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))) into 0
1550839071.330 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.330 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.330 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.330 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.330 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.330 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.332 * [misc]backup-simplify:  Simplify (+ (* (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J)))))) (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))))) (- (* 1 1) (* (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J)))))) 1))) into (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))
1550839071.332 * [misc]approximate:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in (U K J) around 0
1550839071.332 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1550839071.332 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in J
1550839071.332 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in J
1550839071.332 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550839071.332 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.332 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in J
1550839071.332 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550839071.332 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.332 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.332 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.332 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in J
1550839071.332 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in J
1550839071.332 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550839071.332 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550839071.332 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550839071.332 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.332 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.332 * [misc]backup-simplify:  Simplify K into K
1550839071.332 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.332 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.333 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.333 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.333 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.333 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.333 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.333 * [misc]taylor:  Taking taylor expansion of (pow U 4) in J
1550839071.333 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.333 * [misc]backup-simplify:  Simplify U into U
1550839071.333 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.333 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.334 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.334 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550839071.334 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.334 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550839071.334 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) into (* (pow (cos (/ -1/2 K)) 4) (pow U 4))
1550839071.334 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) into (/ 1 (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))
1550839071.334 * [misc]taylor:  Taking taylor expansion of 1 in J
1550839071.334 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.334 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1550839071.334 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839071.334 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.334 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1550839071.334 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550839071.334 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.335 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.335 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.335 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1550839071.335 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1550839071.335 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550839071.335 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550839071.335 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550839071.335 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.335 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.335 * [misc]backup-simplify:  Simplify K into K
1550839071.335 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.335 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.335 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.335 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.335 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.335 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.335 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.335 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550839071.336 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.336 * [misc]backup-simplify:  Simplify U into U
1550839071.336 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.336 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.336 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.336 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550839071.336 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550839071.336 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in K
1550839071.336 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in K
1550839071.336 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in K
1550839071.336 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550839071.336 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.336 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in K
1550839071.337 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550839071.337 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.337 * [misc]backup-simplify:  Simplify J into J
1550839071.337 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in K
1550839071.337 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in K
1550839071.337 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550839071.337 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550839071.337 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550839071.337 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.337 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.337 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.337 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.337 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550839071.337 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.337 * [misc]taylor:  Taking taylor expansion of (pow U 4) in K
1550839071.337 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.337 * [misc]backup-simplify:  Simplify U into U
1550839071.337 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.337 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.337 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.338 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550839071.338 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.338 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550839071.338 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) into (* (pow (cos (/ -1/2 K)) 4) (pow U 4))
1550839071.338 * [misc]backup-simplify:  Simplify (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) into (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))
1550839071.338 * [misc]taylor:  Taking taylor expansion of 1 in K
1550839071.338 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.338 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in K
1550839071.338 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550839071.338 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.338 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in K
1550839071.338 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550839071.338 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.338 * [misc]backup-simplify:  Simplify J into J
1550839071.338 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in K
1550839071.338 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1550839071.339 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550839071.339 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550839071.339 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550839071.339 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.339 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.339 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.339 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.339 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550839071.339 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.339 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550839071.339 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.339 * [misc]backup-simplify:  Simplify U into U
1550839071.339 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.339 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.339 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.339 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550839071.340 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550839071.340 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1550839071.340 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in U
1550839071.340 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in U
1550839071.340 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550839071.340 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.340 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in U
1550839071.340 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550839071.340 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.340 * [misc]backup-simplify:  Simplify J into J
1550839071.340 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in U
1550839071.340 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in U
1550839071.340 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550839071.340 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550839071.340 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550839071.340 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.340 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.340 * [misc]backup-simplify:  Simplify K into K
1550839071.340 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.340 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.340 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.340 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.340 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.340 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.341 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.341 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550839071.341 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.341 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.341 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.341 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.341 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.341 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.341 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550839071.341 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.341 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.342 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) 1) into (pow (cos (/ -1/2 K)) 4)
1550839071.342 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))
1550839071.342 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.342 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.342 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550839071.342 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.342 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.342 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550839071.342 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550839071.342 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.342 * [misc]backup-simplify:  Simplify J into J
1550839071.342 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550839071.342 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550839071.342 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550839071.342 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550839071.342 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550839071.342 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.342 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.342 * [misc]backup-simplify:  Simplify K into K
1550839071.342 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.342 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.342 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.342 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.342 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.343 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.343 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.343 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550839071.343 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.343 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.343 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.343 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.343 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.343 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.343 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550839071.343 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550839071.343 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1550839071.344 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in U
1550839071.344 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in U
1550839071.344 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550839071.344 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.344 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in U
1550839071.344 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550839071.344 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.344 * [misc]backup-simplify:  Simplify J into J
1550839071.344 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in U
1550839071.344 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in U
1550839071.344 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550839071.344 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550839071.344 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550839071.344 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.344 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.344 * [misc]backup-simplify:  Simplify K into K
1550839071.344 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.344 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.344 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.344 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.344 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.344 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.345 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.345 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550839071.345 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.345 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.345 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.345 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.345 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.345 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.345 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550839071.345 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.345 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.346 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) 1) into (pow (cos (/ -1/2 K)) 4)
1550839071.346 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))
1550839071.346 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.346 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.346 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550839071.346 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.346 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.346 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550839071.346 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550839071.346 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.346 * [misc]backup-simplify:  Simplify J into J
1550839071.346 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550839071.346 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550839071.346 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550839071.346 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550839071.346 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550839071.346 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.346 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.346 * [misc]backup-simplify:  Simplify K into K
1550839071.346 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.346 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.346 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.346 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.346 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.347 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.347 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.347 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550839071.347 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.347 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.347 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.347 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.347 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.347 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.347 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550839071.347 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550839071.348 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550839071.348 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550839071.348 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550839071.348 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) in K
1550839071.348 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550839071.348 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.348 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) in K
1550839071.348 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550839071.348 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.348 * [misc]backup-simplify:  Simplify J into J
1550839071.348 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in K
1550839071.348 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550839071.348 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550839071.348 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550839071.348 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.348 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.348 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.348 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.349 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550839071.349 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.349 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.349 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.349 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.349 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550839071.349 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))
1550839071.349 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550839071.350 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) in J
1550839071.350 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550839071.350 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.350 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) in J
1550839071.350 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550839071.350 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.350 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.350 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.350 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in J
1550839071.350 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550839071.350 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550839071.350 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550839071.350 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.350 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.350 * [misc]backup-simplify:  Simplify K into K
1550839071.350 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.350 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.350 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.350 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.350 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.350 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.350 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.351 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.351 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.351 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.351 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550839071.351 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ -1/2 K)) 4)) into (/ 1 (pow (cos (/ -1/2 K)) 4))
1550839071.351 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.351 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550839071.352 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.352 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.352 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.352 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550839071.352 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550839071.353 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.354 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550839071.354 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.354 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.354 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550839071.354 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550839071.354 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 4) 0) (* 0 1)) into 0
1550839071.355 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) (/ 0 (pow (cos (/ -1/2 K)) 4))))) into 0
1550839071.355 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) into 0
1550839071.355 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.355 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.355 * [misc]taylor:  Taking taylor expansion of 0 in K
1550839071.355 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.355 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.355 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.355 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.356 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.356 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550839071.356 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550839071.356 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550839071.356 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) (/ 0 (pow (cos (/ -1/2 K)) 4))))) into 0
1550839071.357 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) into 0
1550839071.357 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.357 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.357 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.357 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550839071.357 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550839071.358 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.358 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.359 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550839071.359 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.359 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550839071.360 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.361 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550839071.361 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.361 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.361 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550839071.362 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 2)))) into 0
1550839071.362 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 4) 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.362 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) (/ 0 (pow (cos (/ -1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 4))))) into 0
1550839071.363 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 0) (* 0 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))) into 0
1550839071.363 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.363 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550839071.364 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1550839071.364 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1550839071.364 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) in K
1550839071.364 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) in K
1550839071.364 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550839071.364 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.364 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) in K
1550839071.364 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550839071.364 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.364 * [misc]backup-simplify:  Simplify J into J
1550839071.364 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1550839071.364 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550839071.364 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550839071.364 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550839071.364 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.364 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.364 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.364 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.364 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550839071.365 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.365 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.365 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.365 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550839071.365 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550839071.365 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1550839071.365 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) in J
1550839071.365 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) in J
1550839071.365 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839071.365 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.365 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) in J
1550839071.365 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550839071.365 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.366 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.366 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.366 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1550839071.366 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550839071.366 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550839071.366 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550839071.366 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.366 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.366 * [misc]backup-simplify:  Simplify K into K
1550839071.366 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.366 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.366 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.366 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.366 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.366 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.366 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.366 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.367 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.367 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ -1/2 K)) 2)) into (/ 1 (pow (cos (/ -1/2 K)) 2))
1550839071.367 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.367 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.367 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.367 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550839071.367 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550839071.368 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550839071.368 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 2)))) into 0
1550839071.370 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) (/ 0 (pow (cos (/ -1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 4))))) into 0
1550839071.370 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 0) (* 0 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))) into 0
1550839071.370 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.370 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.371 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.371 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.371 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.371 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.371 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2 1 1)
1550839071.372 * [misc]backup-simplify:  Simplify (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) into (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))
1550839071.372 * [misc]approximate:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in (U K J) around 0
1550839071.372 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in J
1550839071.372 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in J
1550839071.372 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in J
1550839071.372 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550839071.372 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.373 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in J
1550839071.373 * [misc]taylor:  Taking taylor expansion of (pow U 4) in J
1550839071.373 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.373 * [misc]backup-simplify:  Simplify U into U
1550839071.373 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in J
1550839071.373 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in J
1550839071.373 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550839071.373 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550839071.373 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.373 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.373 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.373 * [misc]backup-simplify:  Simplify K into K
1550839071.373 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839071.373 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839071.373 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839071.373 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839071.373 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839071.373 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.373 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839071.373 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550839071.373 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.374 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.374 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.374 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.374 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550839071.374 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839071.374 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 4)
1550839071.374 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.374 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.375 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 4) 1) into (pow (cos (* 1/2 K)) 4)
1550839071.375 * [misc]backup-simplify:  Simplify (/ (pow U 4) (pow (cos (* 1/2 K)) 4)) into (/ (pow U 4) (pow (cos (* 1/2 K)) 4))
1550839071.375 * [misc]taylor:  Taking taylor expansion of 1 in J
1550839071.375 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.375 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1550839071.375 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839071.375 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.375 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1550839071.375 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550839071.375 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.375 * [misc]backup-simplify:  Simplify U into U
1550839071.375 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1550839071.375 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1550839071.375 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550839071.375 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550839071.375 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.375 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.375 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.375 * [misc]backup-simplify:  Simplify K into K
1550839071.375 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839071.375 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839071.375 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839071.375 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839071.376 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839071.376 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.376 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839071.376 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550839071.376 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.376 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.376 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.376 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.376 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839071.376 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.376 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1550839071.376 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1550839071.376 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in K
1550839071.377 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in K
1550839071.377 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in K
1550839071.377 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550839071.377 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.377 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in K
1550839071.377 * [misc]taylor:  Taking taylor expansion of (pow U 4) in K
1550839071.377 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.377 * [misc]backup-simplify:  Simplify U into U
1550839071.377 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in K
1550839071.377 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in K
1550839071.377 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550839071.377 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550839071.377 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.377 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.377 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.377 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.377 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.377 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550839071.377 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550839071.377 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550839071.377 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.377 * [misc]backup-simplify:  Simplify J into J
1550839071.377 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.377 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550839071.378 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.378 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.378 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.378 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.378 * [misc]backup-simplify:  Simplify (* 1 (pow J 4)) into (pow J 4)
1550839071.378 * [misc]backup-simplify:  Simplify (/ (pow U 4) (pow J 4)) into (/ (pow U 4) (pow J 4))
1550839071.378 * [misc]taylor:  Taking taylor expansion of 1 in K
1550839071.378 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.378 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1550839071.378 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550839071.378 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.378 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1550839071.378 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550839071.378 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.378 * [misc]backup-simplify:  Simplify U into U
1550839071.378 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1550839071.378 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1550839071.378 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550839071.378 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550839071.378 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.378 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.378 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.379 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.379 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.379 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550839071.379 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550839071.379 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550839071.379 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.379 * [misc]backup-simplify:  Simplify J into J
1550839071.379 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.379 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.379 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.380 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1550839071.380 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow J 2)) into (/ (pow U 2) (pow J 2))
1550839071.380 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in U
1550839071.380 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in U
1550839071.380 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in U
1550839071.380 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550839071.380 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.380 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in U
1550839071.380 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550839071.380 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.380 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.380 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.380 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in U
1550839071.380 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in U
1550839071.380 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550839071.380 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550839071.380 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.380 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.380 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.380 * [misc]backup-simplify:  Simplify K into K
1550839071.380 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839071.380 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839071.380 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839071.380 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839071.380 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839071.381 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.381 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839071.381 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550839071.381 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.381 * [misc]backup-simplify:  Simplify J into J
1550839071.381 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.381 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.381 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839071.381 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 4)
1550839071.381 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.381 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.382 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 4) (pow J 4)) into (* (pow (cos (* 1/2 K)) 4) (pow J 4))
1550839071.382 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) into (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))
1550839071.382 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.382 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.382 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550839071.382 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.382 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.382 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550839071.382 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550839071.382 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.382 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.382 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.382 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550839071.382 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550839071.382 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550839071.382 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550839071.382 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.382 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.382 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.382 * [misc]backup-simplify:  Simplify K into K
1550839071.382 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839071.382 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839071.382 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839071.382 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839071.383 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839071.383 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.383 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839071.383 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550839071.383 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.383 * [misc]backup-simplify:  Simplify J into J
1550839071.383 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.383 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839071.383 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.383 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550839071.384 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550839071.384 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in U
1550839071.384 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in U
1550839071.384 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in U
1550839071.384 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550839071.384 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.384 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in U
1550839071.384 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550839071.384 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.384 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.384 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.384 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in U
1550839071.384 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in U
1550839071.384 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550839071.384 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550839071.384 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.384 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.384 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.384 * [misc]backup-simplify:  Simplify K into K
1550839071.384 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839071.384 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839071.384 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839071.384 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839071.384 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839071.384 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.385 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839071.385 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550839071.385 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.385 * [misc]backup-simplify:  Simplify J into J
1550839071.385 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.385 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.385 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839071.385 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 4)
1550839071.385 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.385 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.385 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 4) (pow J 4)) into (* (pow (cos (* 1/2 K)) 4) (pow J 4))
1550839071.386 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) into (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))
1550839071.386 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.386 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.386 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550839071.386 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.386 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.386 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550839071.386 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550839071.386 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.386 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.386 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.386 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550839071.386 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550839071.386 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550839071.386 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550839071.386 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.386 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.386 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.386 * [misc]backup-simplify:  Simplify K into K
1550839071.386 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839071.386 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839071.386 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839071.386 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839071.386 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839071.387 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.387 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839071.387 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550839071.387 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.387 * [misc]backup-simplify:  Simplify J into J
1550839071.387 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.387 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839071.387 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.387 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550839071.387 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550839071.388 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550839071.388 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550839071.388 * [misc]taylor:  Taking taylor expansion of 1 in K
1550839071.388 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.388 * [misc]taylor:  Taking taylor expansion of 1 in J
1550839071.388 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.388 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.388 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.388 * [misc]taylor:  Taking taylor expansion of 0 in K
1550839071.388 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.388 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.388 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.388 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.388 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.389 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.389 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) into (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550839071.389 * [misc]backup-simplify:  Simplify (- (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) into (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))
1550839071.389 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))
1550839071.389 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in K
1550839071.389 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1550839071.389 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550839071.389 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.389 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1550839071.390 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1550839071.390 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1550839071.390 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550839071.390 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550839071.390 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.390 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.390 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.390 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.390 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.390 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550839071.390 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550839071.390 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550839071.390 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.390 * [misc]backup-simplify:  Simplify J into J
1550839071.390 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.390 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.390 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1550839071.391 * [misc]backup-simplify:  Simplify (/ 1 (pow J 2)) into (/ 1 (pow J 2))
1550839071.391 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow J 2))) into (/ 1/4 (pow J 2))
1550839071.391 * [misc]backup-simplify:  Simplify (- (/ 1/4 (pow J 2))) into (- (* 1/4 (/ 1 (pow J 2))))
1550839071.391 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ 1 (pow J 2)))) in J
1550839071.391 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 (pow J 2))) in J
1550839071.391 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839071.391 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.391 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow J 2)) in J
1550839071.391 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550839071.391 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.391 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.391 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.391 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.391 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550839071.391 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.391 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.391 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.391 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.392 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.392 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.392 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.392 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.392 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550839071.393 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550839071.394 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.394 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550839071.394 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.394 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.394 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550839071.395 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 (pow J 2))) into 0
1550839071.395 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (+ (* (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550839071.396 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) into 0
1550839071.396 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.396 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.396 * [misc]taylor:  Taking taylor expansion of 0 in K
1550839071.396 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.396 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.396 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.396 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.396 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.397 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.397 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 2))) into 0
1550839071.397 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow J 2)) (/ 0 (pow J 2))))) into 0
1550839071.397 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow J 2)))) into 0
1550839071.397 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.397 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.397 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.397 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.397 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.398 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.398 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.398 * [misc]backup-simplify:  Simplify (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) into (/ 1/16 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))
1550839071.398 * [misc]backup-simplify:  Simplify (+ (/ 1/16 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) 0) into (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))))
1550839071.398 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.399 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550839071.400 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550839071.400 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.400 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1550839071.401 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.402 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550839071.402 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.402 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.402 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (* 1/2 K))))) into 0
1550839071.403 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550839071.403 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (+ (* (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (* 0 (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550839071.404 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550839071.404 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.404 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 0) into (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))))
1550839071.404 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in K
1550839071.404 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550839071.404 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.404 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in K
1550839071.404 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in K
1550839071.404 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in K
1550839071.404 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550839071.404 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550839071.404 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.405 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.405 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.405 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.405 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.405 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550839071.405 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550839071.405 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550839071.405 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.405 * [misc]backup-simplify:  Simplify J into J
1550839071.405 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.405 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.405 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.406 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.406 * [misc]backup-simplify:  Simplify (* 1 (pow J 4)) into (pow J 4)
1550839071.406 * [misc]backup-simplify:  Simplify (/ 1 (pow J 4)) into (/ 1 (pow J 4))
1550839071.406 * [misc]backup-simplify:  Simplify (* 1/16 (/ 1 (pow J 4))) into (/ 1/16 (pow J 4))
1550839071.406 * [misc]taylor:  Taking taylor expansion of (/ 1/16 (pow J 4)) in J
1550839071.406 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550839071.406 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.406 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550839071.406 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.406 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.406 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.406 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.406 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.406 * [misc]backup-simplify:  Simplify (/ 1/16 1) into 1/16
1550839071.406 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.407 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.407 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.407 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550839071.408 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8)
1550839071.408 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/8)) (+ (* 0 0) (* (- 1/8) 1))) into -1/4
1550839071.409 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* -1/4 (pow J 2)))) into (- (* 1/4 (pow J 2)))
1550839071.409 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow J 2)) (/ (- (* 1/4 (pow J 2))) (pow J 2))) (* 0 (/ 0 (pow J 2))))) into (* 1/4 (/ 1 (pow J 2)))
1550839071.409 * [misc]backup-simplify:  Simplify (+ (* 1/4 (* 1/4 (/ 1 (pow J 2)))) (+ (* 0 0) (* 0 (/ 1 (pow J 2))))) into (* 1/16 (/ 1 (pow J 2)))
1550839071.410 * [misc]backup-simplify:  Simplify (- (* 1/16 (/ 1 (pow J 2)))) into (- (* 1/16 (/ 1 (pow J 2))))
1550839071.410 * [misc]taylor:  Taking taylor expansion of (- (* 1/16 (/ 1 (pow J 2)))) in J
1550839071.410 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ 1 (pow J 2))) in J
1550839071.410 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550839071.410 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.410 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow J 2)) in J
1550839071.410 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550839071.410 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.410 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.410 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.410 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.410 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550839071.410 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.410 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.410 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.410 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.411 * [misc]backup-simplify:  Simplify (* 1/4 1) into 1/4
1550839071.411 * [misc]backup-simplify:  Simplify (- 1/4) into -1/4
1550839071.411 * [misc]backup-simplify:  Simplify -1/4 into -1/4
1550839071.411 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.411 * [misc]backup-simplify:  Simplify (+ 1 (+ (* -1/4 (pow (* (/ 1 J) (* 1 U)) 2)) (* 1/16 (pow (* (/ 1 J) (* 1 U)) 4)))) into (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2))))
1550839071.413 * [misc]backup-simplify:  Simplify (+ (* (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J))))) (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))))) (- (* 1 1) (* (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J))))) 1))) into (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))
1550839071.413 * [misc]approximate:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in (U K J) around 0
1550839071.413 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in J
1550839071.413 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in J
1550839071.413 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in J
1550839071.413 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550839071.414 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.414 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in J
1550839071.414 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550839071.414 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.414 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.414 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.414 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in J
1550839071.414 * [misc]taylor:  Taking taylor expansion of (pow U 4) in J
1550839071.414 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.414 * [misc]backup-simplify:  Simplify U into U
1550839071.414 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in J
1550839071.414 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550839071.414 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550839071.414 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.414 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.414 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.414 * [misc]backup-simplify:  Simplify K into K
1550839071.414 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.414 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.414 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.414 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.414 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.414 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.415 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.415 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.415 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.415 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.415 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550839071.415 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.415 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550839071.416 * [misc]backup-simplify:  Simplify (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) into (* (pow U 4) (pow (cos (/ 1/2 K)) 4))
1550839071.416 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) into (/ 1 (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.416 * [misc]taylor:  Taking taylor expansion of 1 in J
1550839071.416 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.416 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1550839071.416 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839071.416 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.416 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1550839071.416 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550839071.416 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.416 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.416 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.416 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1550839071.416 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550839071.416 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.416 * [misc]backup-simplify:  Simplify U into U
1550839071.416 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1550839071.416 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550839071.416 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550839071.416 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.416 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.416 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.416 * [misc]backup-simplify:  Simplify K into K
1550839071.416 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.416 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.416 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.417 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.417 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.417 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.417 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.417 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.417 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.417 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.417 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550839071.418 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550839071.418 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in K
1550839071.418 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in K
1550839071.418 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in K
1550839071.418 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550839071.418 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.418 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in K
1550839071.418 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550839071.418 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.418 * [misc]backup-simplify:  Simplify J into J
1550839071.418 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in K
1550839071.418 * [misc]taylor:  Taking taylor expansion of (pow U 4) in K
1550839071.418 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.418 * [misc]backup-simplify:  Simplify U into U
1550839071.418 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in K
1550839071.418 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550839071.418 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550839071.418 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.418 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.418 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.418 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.418 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.418 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550839071.418 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.419 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.419 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.419 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.419 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550839071.419 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.419 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550839071.419 * [misc]backup-simplify:  Simplify (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) into (* (pow U 4) (pow (cos (/ 1/2 K)) 4))
1550839071.419 * [misc]backup-simplify:  Simplify (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) into (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.419 * [misc]taylor:  Taking taylor expansion of 1 in K
1550839071.420 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.420 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in K
1550839071.420 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550839071.420 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.420 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in K
1550839071.420 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550839071.420 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.420 * [misc]backup-simplify:  Simplify J into J
1550839071.420 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in K
1550839071.420 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550839071.420 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.420 * [misc]backup-simplify:  Simplify U into U
1550839071.420 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1550839071.420 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550839071.420 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550839071.420 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.420 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.420 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.420 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.420 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.420 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550839071.420 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.420 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.420 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.420 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.421 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550839071.421 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550839071.421 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in U
1550839071.421 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in U
1550839071.421 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in U
1550839071.421 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550839071.421 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.421 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in U
1550839071.421 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550839071.421 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.421 * [misc]backup-simplify:  Simplify J into J
1550839071.421 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in U
1550839071.421 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550839071.421 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.421 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.421 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.421 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in U
1550839071.421 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550839071.421 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550839071.421 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.421 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.421 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.421 * [misc]backup-simplify:  Simplify K into K
1550839071.421 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.422 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.422 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.422 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.422 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.422 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.422 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.422 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.422 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.422 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.422 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.423 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.423 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550839071.423 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 4)) into (pow (cos (/ 1/2 K)) 4)
1550839071.423 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))
1550839071.423 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.423 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.423 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550839071.423 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.423 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.423 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550839071.423 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550839071.423 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.423 * [misc]backup-simplify:  Simplify J into J
1550839071.423 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550839071.423 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550839071.423 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.423 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.423 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.423 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550839071.423 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550839071.424 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550839071.424 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.424 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.424 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.424 * [misc]backup-simplify:  Simplify K into K
1550839071.424 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.424 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.424 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.424 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.424 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.424 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.424 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.424 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.424 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.425 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.425 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550839071.425 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550839071.425 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in U
1550839071.425 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in U
1550839071.425 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in U
1550839071.425 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550839071.425 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.425 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in U
1550839071.425 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550839071.425 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.425 * [misc]backup-simplify:  Simplify J into J
1550839071.425 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in U
1550839071.425 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550839071.425 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.425 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.425 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.425 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in U
1550839071.425 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550839071.425 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550839071.425 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.425 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.425 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.425 * [misc]backup-simplify:  Simplify K into K
1550839071.425 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.425 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.425 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.425 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.426 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.426 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.426 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.426 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.426 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.426 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.426 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.426 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.426 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550839071.427 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 4)) into (pow (cos (/ 1/2 K)) 4)
1550839071.427 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))
1550839071.427 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.427 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.427 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550839071.427 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.427 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.427 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550839071.427 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550839071.427 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.427 * [misc]backup-simplify:  Simplify J into J
1550839071.427 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550839071.427 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550839071.427 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.427 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.427 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.427 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550839071.427 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550839071.427 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550839071.427 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.427 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.427 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.427 * [misc]backup-simplify:  Simplify K into K
1550839071.427 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.427 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.428 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.428 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.428 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.428 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.428 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.428 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.428 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.428 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.428 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550839071.429 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550839071.429 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.429 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.430 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.430 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) in K
1550839071.430 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550839071.430 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.430 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) in K
1550839071.430 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550839071.430 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.430 * [misc]backup-simplify:  Simplify J into J
1550839071.430 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in K
1550839071.430 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550839071.430 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550839071.430 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.430 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.430 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.430 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.430 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.430 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550839071.430 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.430 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.430 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.431 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.431 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550839071.431 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))
1550839071.431 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.431 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) in J
1550839071.431 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550839071.431 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.431 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) in J
1550839071.431 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550839071.431 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.431 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.431 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.431 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in J
1550839071.431 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550839071.431 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550839071.431 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.431 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.431 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.431 * [misc]backup-simplify:  Simplify K into K
1550839071.431 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.431 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.432 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.432 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.432 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.432 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.432 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.432 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.432 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.432 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.433 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550839071.433 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ 1/2 K)) 4)) into (/ 1 (pow (cos (/ 1/2 K)) 4))
1550839071.433 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.433 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550839071.433 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.433 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550839071.433 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550839071.434 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.435 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550839071.435 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.435 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.435 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550839071.435 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550839071.435 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.436 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.436 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 4))) into 0
1550839071.436 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) (/ 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550839071.437 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) into 0
1550839071.437 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.437 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.437 * [misc]taylor:  Taking taylor expansion of 0 in K
1550839071.437 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.437 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.437 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.437 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.437 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.437 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550839071.437 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550839071.438 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550839071.438 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) (/ 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550839071.439 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) into 0
1550839071.439 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.439 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.439 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.439 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550839071.439 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550839071.440 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550839071.441 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.441 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550839071.442 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.442 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550839071.442 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.442 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.442 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550839071.443 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550839071.443 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.443 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.444 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 4)))) into 0
1550839071.444 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) (/ 0 (pow (cos (/ 1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550839071.445 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 0) (* 0 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))) into 0
1550839071.445 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.445 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550839071.445 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1550839071.446 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1550839071.446 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) in K
1550839071.446 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) in K
1550839071.446 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550839071.446 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.446 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) in K
1550839071.446 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550839071.446 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.446 * [misc]backup-simplify:  Simplify J into J
1550839071.446 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1550839071.446 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550839071.446 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550839071.446 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.446 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.446 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.446 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.446 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.446 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550839071.446 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.446 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.446 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.447 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550839071.447 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550839071.447 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1550839071.447 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) in J
1550839071.447 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) in J
1550839071.447 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839071.447 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.447 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) in J
1550839071.447 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550839071.447 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.447 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.447 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.447 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1550839071.447 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550839071.447 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550839071.447 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.447 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.447 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.448 * [misc]backup-simplify:  Simplify K into K
1550839071.448 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.448 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.448 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.448 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.448 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.448 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.448 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.448 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.449 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.449 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ 1/2 K)) 2)) into (/ 1 (pow (cos (/ 1/2 K)) 2))
1550839071.449 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.449 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.449 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.449 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550839071.449 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550839071.450 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550839071.450 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550839071.450 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) (/ 0 (pow (cos (/ 1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550839071.451 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 0) (* 0 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))) into 0
1550839071.451 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.451 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.451 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.451 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.451 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.451 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.453 * [misc]backup-simplify:  Simplify (+ (* (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J)))))) (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))))) (- (* 1 1) (* (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J)))))) 1))) into (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))
1550839071.453 * [misc]approximate:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in (U K J) around 0
1550839071.453 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1550839071.453 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in J
1550839071.453 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in J
1550839071.453 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550839071.453 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.453 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in J
1550839071.453 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550839071.453 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.453 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.453 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.453 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in J
1550839071.453 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in J
1550839071.453 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550839071.453 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550839071.453 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550839071.453 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.453 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.453 * [misc]backup-simplify:  Simplify K into K
1550839071.453 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.453 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.454 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.454 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.454 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.454 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.454 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.454 * [misc]taylor:  Taking taylor expansion of (pow U 4) in J
1550839071.454 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.454 * [misc]backup-simplify:  Simplify U into U
1550839071.454 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.454 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.454 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.455 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550839071.455 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.455 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550839071.455 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) into (* (pow (cos (/ -1/2 K)) 4) (pow U 4))
1550839071.455 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) into (/ 1 (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))
1550839071.455 * [misc]taylor:  Taking taylor expansion of 1 in J
1550839071.455 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.455 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1550839071.455 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839071.455 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.455 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1550839071.455 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550839071.455 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.455 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.455 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.455 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1550839071.455 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1550839071.455 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550839071.455 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550839071.455 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550839071.455 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.455 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.456 * [misc]backup-simplify:  Simplify K into K
1550839071.456 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.456 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.456 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.456 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.456 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.456 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.456 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.456 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550839071.456 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.456 * [misc]backup-simplify:  Simplify U into U
1550839071.456 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.456 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.456 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.457 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550839071.457 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550839071.457 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in K
1550839071.457 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in K
1550839071.457 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in K
1550839071.457 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550839071.457 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.457 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in K
1550839071.457 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550839071.457 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.457 * [misc]backup-simplify:  Simplify J into J
1550839071.457 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in K
1550839071.457 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in K
1550839071.457 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550839071.457 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550839071.457 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550839071.457 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.457 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.457 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.457 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.457 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550839071.458 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.458 * [misc]taylor:  Taking taylor expansion of (pow U 4) in K
1550839071.458 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.458 * [misc]backup-simplify:  Simplify U into U
1550839071.458 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.458 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.458 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.458 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550839071.458 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.458 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550839071.458 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) into (* (pow (cos (/ -1/2 K)) 4) (pow U 4))
1550839071.458 * [misc]backup-simplify:  Simplify (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) into (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))
1550839071.459 * [misc]taylor:  Taking taylor expansion of 1 in K
1550839071.459 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.459 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in K
1550839071.459 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550839071.459 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.459 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in K
1550839071.459 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550839071.459 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.459 * [misc]backup-simplify:  Simplify J into J
1550839071.459 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in K
1550839071.459 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1550839071.459 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550839071.459 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550839071.459 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550839071.459 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.459 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.459 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.459 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.459 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550839071.459 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.459 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550839071.459 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.459 * [misc]backup-simplify:  Simplify U into U
1550839071.459 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.459 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.459 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.460 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550839071.460 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550839071.460 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1550839071.460 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in U
1550839071.460 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in U
1550839071.460 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550839071.460 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.460 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in U
1550839071.460 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550839071.460 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.460 * [misc]backup-simplify:  Simplify J into J
1550839071.460 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in U
1550839071.460 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in U
1550839071.460 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550839071.460 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550839071.460 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550839071.460 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.460 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.460 * [misc]backup-simplify:  Simplify K into K
1550839071.460 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.460 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.460 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.461 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.461 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.461 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.461 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.461 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550839071.461 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.461 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.461 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.461 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.461 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.461 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.461 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550839071.462 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.462 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.462 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) 1) into (pow (cos (/ -1/2 K)) 4)
1550839071.462 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))
1550839071.462 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.462 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.462 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550839071.462 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.462 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.462 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550839071.462 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550839071.462 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.462 * [misc]backup-simplify:  Simplify J into J
1550839071.462 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550839071.462 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550839071.462 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550839071.462 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550839071.462 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550839071.462 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.462 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.462 * [misc]backup-simplify:  Simplify K into K
1550839071.462 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.462 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.463 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.463 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.463 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.463 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.463 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.463 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550839071.463 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.463 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.463 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.463 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.463 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.463 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.464 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550839071.464 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550839071.464 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1550839071.464 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in U
1550839071.464 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in U
1550839071.464 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550839071.464 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.464 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in U
1550839071.464 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550839071.464 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.464 * [misc]backup-simplify:  Simplify J into J
1550839071.464 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in U
1550839071.464 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in U
1550839071.464 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550839071.464 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550839071.464 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550839071.464 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.464 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.464 * [misc]backup-simplify:  Simplify K into K
1550839071.464 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.464 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.464 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.465 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.465 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.465 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.465 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.465 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550839071.465 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.465 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.465 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.465 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.465 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.465 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.465 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550839071.466 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.466 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.466 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) 1) into (pow (cos (/ -1/2 K)) 4)
1550839071.466 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))
1550839071.466 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.466 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.466 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550839071.466 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.466 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.466 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550839071.466 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550839071.466 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.466 * [misc]backup-simplify:  Simplify J into J
1550839071.466 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550839071.466 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550839071.466 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550839071.466 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550839071.466 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550839071.466 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.466 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.466 * [misc]backup-simplify:  Simplify K into K
1550839071.467 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.467 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.467 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.467 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.467 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.467 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.467 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.467 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550839071.467 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.467 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.467 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.467 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.467 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.467 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.468 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550839071.468 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550839071.468 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550839071.468 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550839071.469 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550839071.469 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) in K
1550839071.469 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550839071.469 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.469 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) in K
1550839071.469 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550839071.469 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.469 * [misc]backup-simplify:  Simplify J into J
1550839071.469 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in K
1550839071.469 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550839071.469 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550839071.469 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550839071.469 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.469 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.469 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.469 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.469 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550839071.469 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.469 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.469 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.470 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.470 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550839071.470 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))
1550839071.470 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550839071.470 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) in J
1550839071.470 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550839071.470 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.470 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) in J
1550839071.470 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550839071.470 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.470 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.470 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.470 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in J
1550839071.470 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550839071.470 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550839071.470 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550839071.470 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.470 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.470 * [misc]backup-simplify:  Simplify K into K
1550839071.470 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.471 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.471 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.471 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.471 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.471 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.471 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.471 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.471 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.471 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.472 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550839071.472 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ -1/2 K)) 4)) into (/ 1 (pow (cos (/ -1/2 K)) 4))
1550839071.472 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.472 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550839071.472 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.472 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.473 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.473 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550839071.473 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550839071.474 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.474 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550839071.474 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.475 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.475 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550839071.475 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550839071.475 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 4) 0) (* 0 1)) into 0
1550839071.476 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) (/ 0 (pow (cos (/ -1/2 K)) 4))))) into 0
1550839071.476 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) into 0
1550839071.476 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.476 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.476 * [misc]taylor:  Taking taylor expansion of 0 in K
1550839071.476 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.476 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.476 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.476 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.476 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.477 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550839071.477 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550839071.477 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550839071.477 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) (/ 0 (pow (cos (/ -1/2 K)) 4))))) into 0
1550839071.478 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) into 0
1550839071.478 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.478 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.478 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.478 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550839071.478 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550839071.479 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.479 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.480 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550839071.481 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.481 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550839071.482 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.482 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550839071.482 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.482 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.483 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550839071.483 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 2)))) into 0
1550839071.483 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 4) 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.484 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) (/ 0 (pow (cos (/ -1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 4))))) into 0
1550839071.484 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 0) (* 0 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))) into 0
1550839071.484 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.485 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550839071.485 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1550839071.485 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1550839071.485 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) in K
1550839071.485 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) in K
1550839071.485 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550839071.485 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.485 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) in K
1550839071.485 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550839071.485 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.485 * [misc]backup-simplify:  Simplify J into J
1550839071.485 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1550839071.486 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550839071.486 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550839071.486 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550839071.486 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.486 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.486 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.486 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.486 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550839071.486 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.486 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.486 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.486 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550839071.486 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550839071.487 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1550839071.487 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) in J
1550839071.487 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) in J
1550839071.487 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839071.487 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.487 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) in J
1550839071.487 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550839071.487 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.487 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.487 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.487 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1550839071.487 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550839071.487 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550839071.487 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550839071.487 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.487 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.487 * [misc]backup-simplify:  Simplify K into K
1550839071.487 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.487 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.487 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.487 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.488 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.488 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.488 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.488 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.488 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.488 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ -1/2 K)) 2)) into (/ 1 (pow (cos (/ -1/2 K)) 2))
1550839071.488 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.488 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.488 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.489 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550839071.489 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550839071.489 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550839071.490 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 2)))) into 0
1550839071.490 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) (/ 0 (pow (cos (/ -1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 4))))) into 0
1550839071.490 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 0) (* 0 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))) into 0
1550839071.490 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.491 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.491 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.491 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.491 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.491 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.491 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1550839071.493 * [misc]backup-simplify:  Simplify (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) into (* (pow (/ 1 (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) 1/4) (sqrt (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1)))
1550839071.494 * [misc]approximate:  Taking taylor expansion of (* (pow (/ 1 (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) 1/4) (sqrt (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1))) in (U K J) around 0
1550839071.494 * [misc]taylor:  Taking taylor expansion of (* (pow (/ 1 (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) 1/4) (sqrt (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1))) in J
1550839071.494 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) 1/4) in J
1550839071.494 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))))) in J
1550839071.494 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))))) in J
1550839071.494 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839071.494 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.494 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) in J
1550839071.494 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) in J
1550839071.494 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in J
1550839071.494 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in J
1550839071.494 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in J
1550839071.494 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550839071.494 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.494 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in J
1550839071.494 * [misc]taylor:  Taking taylor expansion of (pow U 4) in J
1550839071.494 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.494 * [misc]backup-simplify:  Simplify U into U
1550839071.494 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in J
1550839071.494 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in J
1550839071.494 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550839071.494 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550839071.494 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.494 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.494 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.494 * [misc]backup-simplify:  Simplify K into K
1550839071.494 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839071.494 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839071.495 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839071.495 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839071.495 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839071.495 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.495 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839071.495 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550839071.495 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.495 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.495 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.495 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.495 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550839071.495 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839071.496 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 4)
1550839071.496 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.496 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.496 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 4) 1) into (pow (cos (* 1/2 K)) 4)
1550839071.496 * [misc]backup-simplify:  Simplify (/ (pow U 4) (pow (cos (* 1/2 K)) 4)) into (/ (pow U 4) (pow (cos (* 1/2 K)) 4))
1550839071.496 * [misc]taylor:  Taking taylor expansion of 1 in J
1550839071.496 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.496 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1550839071.496 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839071.496 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.496 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1550839071.496 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550839071.496 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.496 * [misc]backup-simplify:  Simplify U into U
1550839071.496 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1550839071.496 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1550839071.496 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550839071.497 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550839071.497 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.497 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.497 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.497 * [misc]backup-simplify:  Simplify K into K
1550839071.497 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839071.497 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839071.497 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839071.497 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839071.497 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839071.497 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.497 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839071.497 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550839071.497 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.497 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.497 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.497 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.498 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839071.498 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.498 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1550839071.498 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1550839071.498 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4))) into (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4)))
1550839071.498 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4))) 0) into (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4)))
1550839071.499 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4))) 0) into (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4)))
1550839071.499 * [misc]backup-simplify:  Simplify (/ 1 (* 1/16 (/ (pow U 4) (pow (cos (* 1/2 K)) 4)))) into (* 16 (/ (pow (cos (* 1/2 K)) 4) (pow U 4)))
1550839071.499 * [misc]backup-simplify:  Simplify (log (* 16 (/ (pow (cos (* 1/2 K)) 4) (pow U 4)))) into (log (* 16 (/ (pow (cos (* 1/2 K)) 4) (pow U 4))))
1550839071.500 * [misc]backup-simplify:  Simplify (+ (* (- -4) (log J)) (log (* 16 (/ (pow (cos (* 1/2 K)) 4) (pow U 4))))) into (+ (* 4 (log J)) (log (* 16 (/ (pow (cos (* 1/2 K)) 4) (pow U 4)))))
1550839071.500 * [misc]backup-simplify:  Simplify (* 1/4 (+ (* 4 (log J)) (log (* 16 (/ (pow (cos (* 1/2 K)) 4) (pow U 4)))))) into (* 1/4 (+ (* 4 (log J)) (log (* 16 (/ (pow (cos (* 1/2 K)) 4) (pow U 4))))))
1550839071.500 * [misc]backup-simplify:  Simplify (exp (* 1/4 (+ (* 4 (log J)) (log (* 16 (/ (pow (cos (* 1/2 K)) 4) (pow U 4))))))) into (exp (* 1/4 (+ (* 4 (log J)) (log (* 16 (/ (pow (cos (* 1/2 K)) 4) (pow U 4)))))))
1550839071.500 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1)) in J
1550839071.500 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) in J
1550839071.500 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) in J
1550839071.501 * [misc]taylor:  Taking taylor expansion of 1/64 in J
1550839071.501 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550839071.501 * [misc]taylor:  Taking taylor expansion of (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6))) in J
1550839071.501 * [misc]taylor:  Taking taylor expansion of (pow U 6) in J
1550839071.501 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.501 * [misc]backup-simplify:  Simplify U into U
1550839071.501 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 6) (pow J 6)) in J
1550839071.501 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 6) in J
1550839071.501 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1550839071.501 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1550839071.501 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.501 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.501 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.501 * [misc]backup-simplify:  Simplify K into K
1550839071.501 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839071.501 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839071.501 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839071.501 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839071.501 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839071.501 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.501 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839071.502 * [misc]taylor:  Taking taylor expansion of (pow J 6) in J
1550839071.502 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.502 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.502 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.502 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.502 * [misc]backup-simplify:  Simplify (* U (pow U 2)) into (pow U 3)
1550839071.502 * [misc]backup-simplify:  Simplify (* (pow U 3) (pow U 3)) into (pow U 6)
1550839071.502 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839071.502 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 3)
1550839071.502 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 3) (pow (cos (* 1/2 K)) 3)) into (pow (cos (* 1/2 K)) 6)
1550839071.502 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.503 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.503 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.503 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 6) 1) into (pow (cos (* 1/2 K)) 6)
1550839071.503 * [misc]backup-simplify:  Simplify (/ (pow U 6) (pow (cos (* 1/2 K)) 6)) into (/ (pow U 6) (pow (cos (* 1/2 K)) 6))
1550839071.503 * [misc]taylor:  Taking taylor expansion of 1 in J
1550839071.503 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.503 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow U 6) (pow (cos (* 1/2 K)) 6))) into (* 1/64 (/ (pow U 6) (pow (cos (* 1/2 K)) 6)))
1550839071.504 * [misc]backup-simplify:  Simplify (+ (* 1/64 (/ (pow U 6) (pow (cos (* 1/2 K)) 6))) 0) into (* 1/64 (/ (pow U 6) (pow (cos (* 1/2 K)) 6)))
1550839071.504 * [misc]backup-simplify:  Simplify (sqrt (* 1/64 (/ (pow U 6) (pow (cos (* 1/2 K)) 6)))) into (* 1/8 (/ (pow U 3) (pow (cos (* 1/2 K)) 3)))
1550839071.504 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550839071.504 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 (pow U 2))) into 0
1550839071.504 * [misc]backup-simplify:  Simplify (+ (* (pow U 3) 0) (* 0 (pow U 3))) into 0
1550839071.504 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.505 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.505 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.505 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.505 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550839071.505 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550839071.507 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.507 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550839071.507 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.507 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.507 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550839071.507 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (pow (cos (* 1/2 K)) 2))) into 0
1550839071.508 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 3) 0) (* 0 (pow (cos (* 1/2 K)) 3))) into 0
1550839071.508 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 6) 0) (* 0 1)) into 0
1550839071.508 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 6)) (+ (* (/ (pow U 6) (pow (cos (* 1/2 K)) 6)) (/ 0 (pow (cos (* 1/2 K)) 6))))) into 0
1550839071.509 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow U 6) (pow (cos (* 1/2 K)) 6)))) into 0
1550839071.509 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.509 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/64 (/ (pow U 6) (pow (cos (* 1/2 K)) 6)))))) into 0
1550839071.509 * [misc]taylor:  Taking taylor expansion of (* (pow (/ 1 (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) 1/4) (sqrt (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1))) in K
1550839071.509 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) 1/4) in K
1550839071.509 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))))) in K
1550839071.509 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))))) in K
1550839071.509 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550839071.509 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.509 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) in K
1550839071.509 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) in K
1550839071.509 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in K
1550839071.509 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in K
1550839071.509 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in K
1550839071.510 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550839071.510 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.510 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in K
1550839071.510 * [misc]taylor:  Taking taylor expansion of (pow U 4) in K
1550839071.510 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.510 * [misc]backup-simplify:  Simplify U into U
1550839071.510 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in K
1550839071.510 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in K
1550839071.510 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550839071.510 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550839071.510 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.510 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.510 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.510 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.510 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.510 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550839071.510 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550839071.510 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550839071.511 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.511 * [misc]backup-simplify:  Simplify J into J
1550839071.511 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.511 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550839071.511 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.511 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.511 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.511 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.511 * [misc]backup-simplify:  Simplify (* 1 (pow J 4)) into (pow J 4)
1550839071.511 * [misc]backup-simplify:  Simplify (/ (pow U 4) (pow J 4)) into (/ (pow U 4) (pow J 4))
1550839071.511 * [misc]taylor:  Taking taylor expansion of 1 in K
1550839071.511 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.511 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1550839071.511 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550839071.512 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.512 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1550839071.512 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550839071.512 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.512 * [misc]backup-simplify:  Simplify U into U
1550839071.512 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1550839071.512 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1550839071.512 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550839071.512 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550839071.512 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.512 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.512 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.512 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.512 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.512 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550839071.512 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550839071.512 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550839071.512 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.512 * [misc]backup-simplify:  Simplify J into J
1550839071.512 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.513 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.513 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.513 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1550839071.513 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow J 2)) into (/ (pow U 2) (pow J 2))
1550839071.513 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow U 4) (pow J 4))) into (* 1/16 (/ (pow U 4) (pow J 4)))
1550839071.513 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) into (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1)
1550839071.513 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow J 2))) into (* 1/4 (/ (pow U 2) (pow J 2)))
1550839071.514 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow U 2) (pow J 2)))) into (- (* 1/4 (/ (pow U 2) (pow J 2))))
1550839071.514 * [misc]backup-simplify:  Simplify (+ (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (- (* 1/4 (/ (pow U 2) (pow J 2))))) into (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2))))
1550839071.515 * [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2))))) into (/ 1 (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2)))))
1550839071.515 * [misc]backup-simplify:  Simplify (log (/ 1 (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2)))))) into (log (/ 1 (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2))))))
1550839071.516 * [misc]backup-simplify:  Simplify (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2))))))) into (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2)))))))
1550839071.516 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2)))))))) into (pow (/ 1 (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2))))) 1/4)
1550839071.517 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1)) in K
1550839071.517 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) in K
1550839071.517 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) in K
1550839071.517 * [misc]taylor:  Taking taylor expansion of 1/64 in K
1550839071.517 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550839071.517 * [misc]taylor:  Taking taylor expansion of (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6))) in K
1550839071.517 * [misc]taylor:  Taking taylor expansion of (pow U 6) in K
1550839071.517 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.517 * [misc]backup-simplify:  Simplify U into U
1550839071.517 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 6) (pow J 6)) in K
1550839071.517 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 6) in K
1550839071.517 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550839071.517 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550839071.517 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.517 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.517 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.517 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.517 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.517 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550839071.518 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550839071.518 * [misc]taylor:  Taking taylor expansion of (pow J 6) in K
1550839071.518 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.518 * [misc]backup-simplify:  Simplify J into J
1550839071.518 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.518 * [misc]backup-simplify:  Simplify (* U (pow U 2)) into (pow U 3)
1550839071.518 * [misc]backup-simplify:  Simplify (* (pow U 3) (pow U 3)) into (pow U 6)
1550839071.518 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.518 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.518 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.518 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.519 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550839071.519 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550839071.519 * [misc]backup-simplify:  Simplify (* 1 (pow J 6)) into (pow J 6)
1550839071.519 * [misc]backup-simplify:  Simplify (/ (pow U 6) (pow J 6)) into (/ (pow U 6) (pow J 6))
1550839071.519 * [misc]taylor:  Taking taylor expansion of 1 in K
1550839071.519 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.519 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow U 6) (pow J 6))) into (* 1/64 (/ (pow U 6) (pow J 6)))
1550839071.519 * [misc]backup-simplify:  Simplify (+ (* 1/64 (/ (pow U 6) (pow J 6))) 1) into (+ (* 1/64 (/ (pow U 6) (pow J 6))) 1)
1550839071.520 * [misc]backup-simplify:  Simplify (sqrt (+ (* 1/64 (/ (pow U 6) (pow J 6))) 1)) into (sqrt (+ (* 1/64 (/ (pow U 6) (pow J 6))) 1))
1550839071.520 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550839071.520 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 (pow U 2))) into 0
1550839071.520 * [misc]backup-simplify:  Simplify (+ (* (pow U 3) 0) (* 0 (pow U 3))) into 0
1550839071.520 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.520 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550839071.520 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550839071.521 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.521 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.521 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.521 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.521 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 6))) into 0
1550839071.522 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 6)) (+ (* (/ (pow U 6) (pow J 6)) (/ 0 (pow J 6))))) into 0
1550839071.522 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow U 6) (pow J 6)))) into 0
1550839071.522 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.522 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/64 (/ (pow U 6) (pow J 6))) 1)))) into 0
1550839071.522 * [misc]taylor:  Taking taylor expansion of (* (pow (/ 1 (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) 1/4) (sqrt (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1))) in U
1550839071.523 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) 1/4) in U
1550839071.523 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))))) in U
1550839071.523 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))))) in U
1550839071.523 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.523 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.523 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) in U
1550839071.523 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) in U
1550839071.523 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in U
1550839071.523 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in U
1550839071.523 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in U
1550839071.523 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550839071.523 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.523 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in U
1550839071.523 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550839071.523 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.523 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.523 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.523 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in U
1550839071.523 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in U
1550839071.523 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550839071.523 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550839071.523 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.523 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.523 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.523 * [misc]backup-simplify:  Simplify K into K
1550839071.523 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839071.523 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839071.523 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839071.524 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839071.524 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839071.524 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.524 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839071.524 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550839071.524 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.524 * [misc]backup-simplify:  Simplify J into J
1550839071.524 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.524 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.524 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839071.524 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 4)
1550839071.525 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.525 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.525 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 4) (pow J 4)) into (* (pow (cos (* 1/2 K)) 4) (pow J 4))
1550839071.525 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) into (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))
1550839071.525 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.525 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.525 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550839071.525 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.525 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.525 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550839071.525 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550839071.525 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.525 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.525 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.525 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550839071.525 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550839071.525 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550839071.525 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550839071.525 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.525 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.525 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.525 * [misc]backup-simplify:  Simplify K into K
1550839071.525 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839071.525 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839071.525 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839071.525 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839071.525 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839071.525 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.525 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839071.525 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550839071.525 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.526 * [misc]backup-simplify:  Simplify J into J
1550839071.526 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.526 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839071.526 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.526 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550839071.526 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550839071.526 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550839071.526 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550839071.526 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550839071.526 * [misc]backup-simplify:  Simplify (log 1) into 0
1550839071.526 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1550839071.527 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.527 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.527 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1550839071.528 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1550839071.528 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 0)) into 0
1550839071.528 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.529 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) into (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550839071.529 * [misc]backup-simplify:  Simplify (- (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) into (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))
1550839071.529 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))
1550839071.529 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) 1)) (* 0 (/ 0 1)))) into (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1550839071.531 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) 1)) (pow 1 1)))) 2) into (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550839071.531 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 0))) into (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1550839071.531 * [misc]backup-simplify:  Simplify (exp 0) into 1
1550839071.531 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1)) in U
1550839071.531 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) in U
1550839071.531 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) in U
1550839071.531 * [misc]taylor:  Taking taylor expansion of 1/64 in U
1550839071.531 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550839071.531 * [misc]taylor:  Taking taylor expansion of (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6))) in U
1550839071.531 * [misc]taylor:  Taking taylor expansion of (pow U 6) in U
1550839071.531 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.531 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.531 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.531 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 6) (pow J 6)) in U
1550839071.531 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 6) in U
1550839071.531 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550839071.531 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550839071.531 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.531 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.531 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.531 * [misc]backup-simplify:  Simplify K into K
1550839071.531 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839071.532 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839071.532 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839071.532 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839071.532 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839071.532 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.532 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839071.532 * [misc]taylor:  Taking taylor expansion of (pow J 6) in U
1550839071.532 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.532 * [misc]backup-simplify:  Simplify J into J
1550839071.532 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.532 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.532 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.532 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839071.532 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 3)
1550839071.532 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 3) (pow (cos (* 1/2 K)) 3)) into (pow (cos (* 1/2 K)) 6)
1550839071.532 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.533 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550839071.533 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550839071.534 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 6) (pow J 6)) into (* (pow (cos (* 1/2 K)) 6) (pow J 6))
1550839071.534 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 6) (pow J 6))) into (/ 1 (* (pow (cos (* 1/2 K)) 6) (pow J 6)))
1550839071.534 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.534 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.534 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550839071.534 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550839071.534 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.534 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550839071.534 * [misc]taylor:  Taking taylor expansion of (* (pow (/ 1 (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) 1/4) (sqrt (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1))) in U
1550839071.534 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) 1/4) in U
1550839071.534 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))))) in U
1550839071.534 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))))) in U
1550839071.534 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.534 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.534 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) in U
1550839071.535 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) in U
1550839071.535 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in U
1550839071.535 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1) in U
1550839071.535 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in U
1550839071.535 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550839071.535 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.535 * [misc]taylor:  Taking taylor expansion of (/ (pow U 4) (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in U
1550839071.535 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550839071.535 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.535 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.535 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.535 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in U
1550839071.535 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in U
1550839071.535 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550839071.535 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550839071.535 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.535 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.535 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.535 * [misc]backup-simplify:  Simplify K into K
1550839071.535 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839071.535 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839071.535 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839071.535 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839071.535 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839071.535 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.535 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839071.535 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550839071.535 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.535 * [misc]backup-simplify:  Simplify J into J
1550839071.535 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.535 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.535 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839071.536 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 4)
1550839071.536 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.536 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.536 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 4) (pow J 4)) into (* (pow (cos (* 1/2 K)) 4) (pow J 4))
1550839071.536 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) into (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))
1550839071.536 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.536 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.536 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1550839071.536 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.536 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.536 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1550839071.536 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550839071.536 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.536 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.536 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.536 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1550839071.536 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1550839071.536 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550839071.536 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550839071.536 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.536 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.536 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.536 * [misc]backup-simplify:  Simplify K into K
1550839071.536 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839071.536 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839071.536 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839071.537 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839071.537 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839071.537 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.537 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839071.537 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550839071.537 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.537 * [misc]backup-simplify:  Simplify J into J
1550839071.537 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.537 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839071.537 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.537 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1550839071.537 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) into (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550839071.537 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550839071.538 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550839071.538 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550839071.538 * [misc]backup-simplify:  Simplify (log 1) into 0
1550839071.538 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1550839071.538 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.538 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.538 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1550839071.540 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1550839071.540 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 0)) into 0
1550839071.540 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.540 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) into (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550839071.540 * [misc]backup-simplify:  Simplify (- (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) into (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))
1550839071.540 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))
1550839071.541 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) 1)) (* 0 (/ 0 1)))) into (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1550839071.542 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) 1)) (pow 1 1)))) 2) into (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550839071.542 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 0))) into (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1550839071.542 * [misc]backup-simplify:  Simplify (exp 0) into 1
1550839071.542 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1)) in U
1550839071.542 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) 1) in U
1550839071.542 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6)))) in U
1550839071.542 * [misc]taylor:  Taking taylor expansion of 1/64 in U
1550839071.542 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550839071.542 * [misc]taylor:  Taking taylor expansion of (/ (pow U 6) (* (pow (cos (* 1/2 K)) 6) (pow J 6))) in U
1550839071.542 * [misc]taylor:  Taking taylor expansion of (pow U 6) in U
1550839071.543 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.543 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.543 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.543 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 6) (pow J 6)) in U
1550839071.543 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 6) in U
1550839071.543 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1550839071.543 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1550839071.543 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.543 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.543 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.543 * [misc]backup-simplify:  Simplify K into K
1550839071.543 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1550839071.543 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1550839071.543 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1550839071.543 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1550839071.543 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1550839071.543 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.543 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1550839071.543 * [misc]taylor:  Taking taylor expansion of (pow J 6) in U
1550839071.543 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.543 * [misc]backup-simplify:  Simplify J into J
1550839071.543 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.543 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.543 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.543 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1550839071.544 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (pow (cos (* 1/2 K)) 2)) into (pow (cos (* 1/2 K)) 3)
1550839071.544 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 3) (pow (cos (* 1/2 K)) 3)) into (pow (cos (* 1/2 K)) 6)
1550839071.544 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.544 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550839071.544 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550839071.544 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 6) (pow J 6)) into (* (pow (cos (* 1/2 K)) 6) (pow J 6))
1550839071.544 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (* 1/2 K)) 6) (pow J 6))) into (/ 1 (* (pow (cos (* 1/2 K)) 6) (pow J 6)))
1550839071.544 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.544 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.544 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550839071.544 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550839071.544 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.544 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550839071.545 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.545 * [misc]taylor:  Taking taylor expansion of 1 in K
1550839071.545 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.545 * [misc]taylor:  Taking taylor expansion of 1 in J
1550839071.545 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.546 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
1550839071.546 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.546 * [misc]taylor:  Taking taylor expansion of 0 in K
1550839071.546 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.546 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.546 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.546 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.546 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.546 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.547 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 1)) into 0
1550839071.547 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1)))) into (/ 1/16 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1550839071.548 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* (/ 1/16 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) 1))) into (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1550839071.548 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1550839071.548 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550839071.548 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.548 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1550839071.548 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1550839071.548 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1550839071.548 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550839071.548 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550839071.548 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.548 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.548 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.548 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.548 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.548 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550839071.548 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550839071.548 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550839071.548 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.548 * [misc]backup-simplify:  Simplify J into J
1550839071.548 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.549 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.549 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1550839071.549 * [misc]backup-simplify:  Simplify (/ 1 (pow J 2)) into (/ 1 (pow J 2))
1550839071.549 * [misc]backup-simplify:  Simplify (* 1/16 (/ 1 (pow J 2))) into (/ 1/16 (pow J 2))
1550839071.549 * [misc]taylor:  Taking taylor expansion of (/ 1/16 (pow J 2)) in J
1550839071.549 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550839071.549 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.549 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550839071.549 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.549 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.549 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.549 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.549 * [misc]backup-simplify:  Simplify (/ 1/16 1) into 1/16
1550839071.549 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.549 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.549 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.549 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.549 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.549 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 1)) into 0
1550839071.550 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.550 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.550 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.550 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.550 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550839071.550 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550839071.551 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.551 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550839071.551 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.551 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.551 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550839071.551 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 (pow J 2))) into 0
1550839071.552 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (+ (* (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550839071.552 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) into 0
1550839071.552 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.552 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.553 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) 1)) (* (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (/ 0 1)))) into 0
1550839071.555 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
1550839071.555 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 0)))) into 0
1550839071.557 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1550839071.557 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (/ 1/16 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) 0) (* 0 1)))) into 0
1550839071.557 * [misc]taylor:  Taking taylor expansion of 0 in K
1550839071.557 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.557 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.557 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.557 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.557 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.557 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.558 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 2))) into 0
1550839071.558 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow J 2)) (/ 0 (pow J 2))))) into 0
1550839071.558 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ 1 (pow J 2)))) into 0
1550839071.558 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.558 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.558 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.558 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.558 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.558 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.558 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.558 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.558 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.559 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 1)) into 0
1550839071.559 * [misc]backup-simplify:  Simplify (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) into (/ 1/16 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))
1550839071.560 * [misc]backup-simplify:  Simplify (+ (/ 1/16 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) 0) into (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))))
1550839071.560 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.560 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550839071.561 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550839071.561 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.562 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1550839071.563 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.563 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550839071.563 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.563 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.563 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (* 1/2 K))))) into 0
1550839071.564 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550839071.564 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (+ (* (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (* 0 (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550839071.565 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550839071.565 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.565 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 0) into (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))))
1550839071.566 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1)) (* 0 (/ 0 1)) (* (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (/ (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) 1)) (* 0 (/ 0 1)))) into 0
1550839071.573 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into (/ -1/32 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))
1550839071.574 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ -1/32 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) (+ (* 0 0) (+ (* 0 (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 0))))) into (- (* 1/128 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))))
1550839071.577 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 2) 2)) (* (/ (pow (- (* 1/128 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))))) 1) 1)))) into (/ -3/512 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))
1550839071.578 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (/ 1/16 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) 0) (+ (* 0 0) (* (/ -3/512 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) 1))))) into (- (* 3/512 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))))
1550839071.578 * [misc]taylor:  Taking taylor expansion of (- (* 3/512 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))))) in K
1550839071.578 * [misc]taylor:  Taking taylor expansion of (* 3/512 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) in K
1550839071.578 * [misc]taylor:  Taking taylor expansion of 3/512 in K
1550839071.578 * [misc]backup-simplify:  Simplify 3/512 into 3/512
1550839071.578 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) in K
1550839071.578 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 4) (pow J 4)) in K
1550839071.578 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 4) in K
1550839071.578 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1550839071.578 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1550839071.578 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.578 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.578 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.578 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.578 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.578 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1550839071.579 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1550839071.579 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550839071.579 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.579 * [misc]backup-simplify:  Simplify J into J
1550839071.579 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.579 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.579 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.579 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.579 * [misc]backup-simplify:  Simplify (* 1 (pow J 4)) into (pow J 4)
1550839071.579 * [misc]backup-simplify:  Simplify (/ 1 (pow J 4)) into (/ 1 (pow J 4))
1550839071.579 * [misc]backup-simplify:  Simplify (* 3/512 (/ 1 (pow J 4))) into (/ 3/512 (pow J 4))
1550839071.580 * [misc]backup-simplify:  Simplify (- (/ 3/512 (pow J 4))) into (- (* 3/512 (/ 1 (pow J 4))))
1550839071.580 * [misc]taylor:  Taking taylor expansion of (- (* 3/512 (/ 1 (pow J 4)))) in J
1550839071.580 * [misc]taylor:  Taking taylor expansion of (* 3/512 (/ 1 (pow J 4))) in J
1550839071.580 * [misc]taylor:  Taking taylor expansion of 3/512 in J
1550839071.580 * [misc]backup-simplify:  Simplify 3/512 into 3/512
1550839071.580 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow J 4)) in J
1550839071.580 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550839071.580 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.580 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.580 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.580 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.580 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.581 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550839071.581 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.581 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.581 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1550839071.581 * [misc]backup-simplify:  Simplify (+ (* 3/512 0) (* 0 1)) into 0
1550839071.582 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.582 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.582 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.582 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.582 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550839071.583 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8)
1550839071.583 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/8)) (+ (* 0 0) (* (- 1/8) 1))) into -1/4
1550839071.584 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* -1/4 (pow J 2)))) into (- (* 1/4 (pow J 2)))
1550839071.584 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow J 2)) (/ (- (* 1/4 (pow J 2))) (pow J 2))) (* 0 (/ 0 (pow J 2))))) into (* 1/4 (/ 1 (pow J 2)))
1550839071.585 * [misc]backup-simplify:  Simplify (+ (* 1/16 (* 1/4 (/ 1 (pow J 2)))) (+ (* 0 0) (* 0 (/ 1 (pow J 2))))) into (* 1/64 (/ 1 (pow J 2)))
1550839071.585 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ 1 (pow J 2))) in J
1550839071.585 * [misc]taylor:  Taking taylor expansion of 1/64 in J
1550839071.585 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550839071.585 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow J 2)) in J
1550839071.585 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550839071.585 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.585 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.585 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.585 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.585 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550839071.585 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.585 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.585 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.585 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.585 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.586 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/16 (/ 0 1)))) into 0
1550839071.586 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.586 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.586 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.586 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.586 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.586 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 1)) into 0
1550839071.587 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.587 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.587 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.587 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550839071.587 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.588 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1550839071.588 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1550839071.589 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.589 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1550839071.589 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.590 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.590 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1550839071.590 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 (pow (cos (* 1/2 K)) 2))) into 0
1550839071.590 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 4) 0) (* 0 (pow J 4))) into 0
1550839071.591 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) (+ (* (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) (/ 0 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))))) into 0
1550839071.591 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))))) into 0
1550839071.591 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.591 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550839071.592 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1550839071.593 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550839071.594 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1550839071.594 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 K)))) into 0
1550839071.596 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.596 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1550839071.596 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.596 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.597 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (* 1/2 K)))))) into 0
1550839071.597 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow J 2))))) into 0
1550839071.598 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (+ (* (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (* 0 (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (* 0 (/ 0 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))) into 0
1550839071.599 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) into 0
1550839071.599 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.599 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.600 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) 1)) (* (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (/ 0 1)) (* 0 (/ (- (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) 1)) (* 0 (/ 0 1)))) into 0
1550839071.610 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 (* 1/4 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
1550839071.611 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 (/ -1/32 (* (pow (cos (* 1/2 K)) 4) (pow J 4)))) (+ (* 0 0) (+ (* 0 (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 0)))))) into 0
1550839071.617 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 2) 2)) (* (/ (pow 0 1) 1) (/ (pow (- (* 1/128 (/ 1 (* (pow (cos (* 1/2 K)) 4) (pow J 4))))) 1) 1)) (* (/ (pow (* 1/16 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1550839071.618 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (/ 1/16 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) 0) (+ (* 0 0) (+ (* (/ -3/512 (* (pow (cos (* 1/2 K)) 4) (pow J 4))) 0) (* 0 1)))))) into 0
1550839071.618 * [misc]taylor:  Taking taylor expansion of 0 in K
1550839071.618 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.618 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.618 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.618 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.618 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550839071.618 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.618 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.619 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.619 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 4))) into 0
1550839071.619 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow J 4)) (/ 0 (pow J 4))))) into 0
1550839071.619 * [misc]backup-simplify:  Simplify (+ (* 3/512 0) (* 0 (/ 1 (pow J 4)))) into 0
1550839071.619 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.619 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.619 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.620 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.620 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.620 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1550839071.620 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
1550839071.622 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
1550839071.622 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 (- 1/8)) (+ (* (- 1/8) 0) (* 0 1)))) into 0
1550839071.623 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* -1/4 0) (* 0 (pow J 2))))) into 0
1550839071.623 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow J 2)) (/ 0 (pow J 2))) (* 0 (/ (- (* 1/4 (pow J 2))) (pow J 2))) (* (* 1/4 (/ 1 (pow J 2))) (/ 0 (pow J 2))))) into 0
1550839071.624 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 (* 1/4 (/ 1 (pow J 2)))) (+ (* 0 0) (* 0 (/ 1 (pow J 2)))))) into 0
1550839071.624 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.624 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.624 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.624 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.624 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.624 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.624 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.624 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.625 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1550839071.625 * [misc]backup-simplify:  Simplify (+ (* 3/512 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.625 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.625 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.625 * [misc]backup-simplify:  Simplify (+ 1 (* 1/16 (pow (* (/ 1 J) (* 1 U)) 2))) into (+ (* 1/16 (/ (pow U 2) (pow J 2))) 1)
1550839071.629 * [misc]backup-simplify:  Simplify (/ (sqrt (+ 1 (* (* (* (/ (/ (/ 1 U) (* 2 (cos (/ (/ 1 K) 2)))) (/ 1 J)) (/ (/ (/ 1 U) (* 2 (cos (/ (/ 1 K) 2)))) (/ 1 J))) (* (/ (/ (/ 1 U) (* 2 (cos (/ (/ 1 K) 2)))) (/ 1 J)) (/ (/ (/ 1 U) (* 2 (cos (/ (/ 1 K) 2)))) (/ 1 J)))) (* (/ (/ (/ 1 U) (* 2 (cos (/ (/ 1 K) 2)))) (/ 1 J)) (/ (/ (/ 1 U) (* 2 (cos (/ (/ 1 K) 2)))) (/ 1 J)))))) (sqrt (sqrt (+ (* (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J))))) (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))))) (- (* 1 1) (* (* (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J)))) (/ (/ 1 U) (* 2 (* (cos (/ (/ 1 K) 2)) (/ 1 J))))) 1)))))) into (* (sqrt (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))) (pow (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) 1/4))
1550839071.629 * [misc]approximate:  Taking taylor expansion of (* (sqrt (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))) (pow (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) 1/4)) in (U K J) around 0
1550839071.629 * [misc]taylor:  Taking taylor expansion of (* (sqrt (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))) (pow (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) 1/4)) in J
1550839071.629 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))) in J
1550839071.629 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) in J
1550839071.629 * [misc]taylor:  Taking taylor expansion of 1 in J
1550839071.629 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.629 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))) in J
1550839071.629 * [misc]taylor:  Taking taylor expansion of 1/64 in J
1550839071.629 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550839071.629 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) in J
1550839071.629 * [misc]taylor:  Taking taylor expansion of (pow J 6) in J
1550839071.629 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.629 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.629 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.630 * [misc]taylor:  Taking taylor expansion of (* (pow U 6) (pow (cos (/ 1/2 K)) 6)) in J
1550839071.630 * [misc]taylor:  Taking taylor expansion of (pow U 6) in J
1550839071.630 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.630 * [misc]backup-simplify:  Simplify U into U
1550839071.630 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 6) in J
1550839071.630 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550839071.630 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550839071.630 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.630 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.630 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.630 * [misc]backup-simplify:  Simplify K into K
1550839071.630 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.630 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.630 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.630 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.630 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.630 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.631 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.631 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.631 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.631 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.631 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.631 * [misc]backup-simplify:  Simplify (* U (pow U 2)) into (pow U 3)
1550839071.631 * [misc]backup-simplify:  Simplify (* (pow U 3) (pow U 3)) into (pow U 6)
1550839071.632 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.632 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 3)
1550839071.632 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 3) (pow (cos (/ 1/2 K)) 3)) into (pow (cos (/ 1/2 K)) 6)
1550839071.632 * [misc]backup-simplify:  Simplify (* (pow U 6) (pow (cos (/ 1/2 K)) 6)) into (* (pow U 6) (pow (cos (/ 1/2 K)) 6))
1550839071.632 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) into (/ 1 (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))
1550839071.632 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550839071.633 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550839071.633 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.633 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550839071.633 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) 1/4) in J
1550839071.633 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))))) in J
1550839071.633 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))))) in J
1550839071.633 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839071.633 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.633 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))) in J
1550839071.633 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) in J
1550839071.633 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in J
1550839071.633 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in J
1550839071.633 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in J
1550839071.633 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550839071.633 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.633 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in J
1550839071.633 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550839071.633 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.633 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.633 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.633 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in J
1550839071.633 * [misc]taylor:  Taking taylor expansion of (pow U 4) in J
1550839071.633 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.634 * [misc]backup-simplify:  Simplify U into U
1550839071.634 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in J
1550839071.634 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550839071.634 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550839071.634 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.634 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.634 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.634 * [misc]backup-simplify:  Simplify K into K
1550839071.634 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.634 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.634 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.634 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.634 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.634 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.634 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.634 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.635 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.635 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.635 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550839071.635 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.635 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550839071.635 * [misc]backup-simplify:  Simplify (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) into (* (pow U 4) (pow (cos (/ 1/2 K)) 4))
1550839071.635 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) into (/ 1 (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.635 * [misc]taylor:  Taking taylor expansion of 1 in J
1550839071.635 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.636 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1550839071.636 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839071.636 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.636 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1550839071.636 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550839071.636 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.636 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.636 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.636 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1550839071.636 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550839071.636 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.636 * [misc]backup-simplify:  Simplify U into U
1550839071.636 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1550839071.636 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550839071.636 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550839071.636 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.636 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.636 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.636 * [misc]backup-simplify:  Simplify K into K
1550839071.636 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.636 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.636 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.636 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.636 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.637 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.637 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.637 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.637 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.637 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.637 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550839071.637 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550839071.637 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550839071.638 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550839071.638 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550839071.638 * [misc]backup-simplify:  Simplify (log 1) into 0
1550839071.638 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1550839071.638 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.638 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.639 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1550839071.641 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1550839071.641 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 0)) into 0
1550839071.641 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.641 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) into (/ 1/4 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550839071.642 * [misc]backup-simplify:  Simplify (- (/ 1/4 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) into (- (* 1/4 (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))
1550839071.642 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/4 (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) into (- (* 1/4 (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))
1550839071.643 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (* 1/4 (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) 1)) (* 0 (/ 0 1)))) into (* 1/4 (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))
1550839071.645 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/4 (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) 1)) (pow 1 1)))) 2) into (/ 1/4 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550839071.645 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ 1/4 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) (+ (* 0 0) (* 0 0))) into (* 1/16 (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))
1550839071.645 * [misc]backup-simplify:  Simplify (exp 0) into 1
1550839071.645 * [misc]taylor:  Taking taylor expansion of (* (sqrt (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))) (pow (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) 1/4)) in K
1550839071.645 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))) in K
1550839071.645 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) in K
1550839071.645 * [misc]taylor:  Taking taylor expansion of 1 in K
1550839071.646 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.646 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))) in K
1550839071.646 * [misc]taylor:  Taking taylor expansion of 1/64 in K
1550839071.646 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550839071.646 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) in K
1550839071.646 * [misc]taylor:  Taking taylor expansion of (pow J 6) in K
1550839071.646 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.646 * [misc]backup-simplify:  Simplify J into J
1550839071.646 * [misc]taylor:  Taking taylor expansion of (* (pow U 6) (pow (cos (/ 1/2 K)) 6)) in K
1550839071.646 * [misc]taylor:  Taking taylor expansion of (pow U 6) in K
1550839071.646 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.646 * [misc]backup-simplify:  Simplify U into U
1550839071.646 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 6) in K
1550839071.646 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550839071.646 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550839071.646 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.646 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.646 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.646 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.646 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.646 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550839071.646 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.646 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.646 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550839071.647 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550839071.647 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.647 * [misc]backup-simplify:  Simplify (* U (pow U 2)) into (pow U 3)
1550839071.647 * [misc]backup-simplify:  Simplify (* (pow U 3) (pow U 3)) into (pow U 6)
1550839071.647 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.647 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 3)
1550839071.647 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 3) (pow (cos (/ 1/2 K)) 3)) into (pow (cos (/ 1/2 K)) 6)
1550839071.647 * [misc]backup-simplify:  Simplify (* (pow U 6) (pow (cos (/ 1/2 K)) 6)) into (* (pow U 6) (pow (cos (/ 1/2 K)) 6))
1550839071.648 * [misc]backup-simplify:  Simplify (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) into (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))
1550839071.648 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))) into (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))
1550839071.648 * [misc]backup-simplify:  Simplify (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) into (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))
1550839071.649 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))) into (sqrt (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))))
1550839071.649 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.649 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550839071.649 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550839071.649 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550839071.649 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550839071.650 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 3) 0) (* 0 (pow (cos (/ 1/2 K)) 3))) into 0
1550839071.650 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550839071.650 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 (pow U 2))) into 0
1550839071.650 * [misc]backup-simplify:  Simplify (+ (* (pow U 3) 0) (* 0 (pow U 3))) into 0
1550839071.650 * [misc]backup-simplify:  Simplify (+ (* (pow U 6) 0) (* 0 (pow (cos (/ 1/2 K)) 6))) into 0
1550839071.651 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) (+ (* (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) (/ 0 (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))) into 0
1550839071.651 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) into 0
1550839071.652 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.652 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))))) into 0
1550839071.652 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) 1/4) in K
1550839071.652 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))))) in K
1550839071.652 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))))) in K
1550839071.652 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550839071.652 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.652 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))) in K
1550839071.652 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) in K
1550839071.652 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in K
1550839071.653 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in K
1550839071.653 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in K
1550839071.653 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550839071.653 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.653 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in K
1550839071.653 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550839071.653 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.653 * [misc]backup-simplify:  Simplify J into J
1550839071.653 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in K
1550839071.653 * [misc]taylor:  Taking taylor expansion of (pow U 4) in K
1550839071.653 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.653 * [misc]backup-simplify:  Simplify U into U
1550839071.653 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in K
1550839071.653 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550839071.653 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550839071.653 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.653 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.653 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.653 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.653 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.653 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550839071.653 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.653 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.654 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.654 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.654 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550839071.654 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.654 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550839071.654 * [misc]backup-simplify:  Simplify (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) into (* (pow U 4) (pow (cos (/ 1/2 K)) 4))
1550839071.654 * [misc]backup-simplify:  Simplify (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) into (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.654 * [misc]taylor:  Taking taylor expansion of 1 in K
1550839071.654 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.654 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in K
1550839071.655 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550839071.655 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.655 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in K
1550839071.655 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550839071.655 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.655 * [misc]backup-simplify:  Simplify J into J
1550839071.655 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in K
1550839071.655 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550839071.655 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.655 * [misc]backup-simplify:  Simplify U into U
1550839071.655 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1550839071.655 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550839071.655 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550839071.655 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.655 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.655 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.655 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.655 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.655 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550839071.655 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.655 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.655 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.656 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.656 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1550839071.656 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) into (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1550839071.656 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) into (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))))
1550839071.657 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) into (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1)
1550839071.657 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))
1550839071.657 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) into (- (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))
1550839071.658 * [misc]backup-simplify:  Simplify (+ (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (- (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) into (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))
1550839071.659 * [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) into (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))
1550839071.660 * [misc]backup-simplify:  Simplify (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))) into (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))))
1550839071.661 * [misc]backup-simplify:  Simplify (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))))) into (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))))
1550839071.662 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))))) into (pow (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) 1/4)
1550839071.662 * [misc]taylor:  Taking taylor expansion of (* (sqrt (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))) (pow (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) 1/4)) in U
1550839071.662 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))) in U
1550839071.662 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) in U
1550839071.662 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.662 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.662 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))) in U
1550839071.662 * [misc]taylor:  Taking taylor expansion of 1/64 in U
1550839071.662 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550839071.662 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) in U
1550839071.662 * [misc]taylor:  Taking taylor expansion of (pow J 6) in U
1550839071.662 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.662 * [misc]backup-simplify:  Simplify J into J
1550839071.662 * [misc]taylor:  Taking taylor expansion of (* (pow U 6) (pow (cos (/ 1/2 K)) 6)) in U
1550839071.662 * [misc]taylor:  Taking taylor expansion of (pow U 6) in U
1550839071.662 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.662 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.662 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.662 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 6) in U
1550839071.662 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550839071.662 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550839071.662 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.662 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.663 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.663 * [misc]backup-simplify:  Simplify K into K
1550839071.663 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.663 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.663 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.663 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.663 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.663 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.663 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.663 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.663 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550839071.664 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550839071.664 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.664 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.664 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.664 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.664 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 3)
1550839071.665 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 3) (pow (cos (/ 1/2 K)) 3)) into (pow (cos (/ 1/2 K)) 6)
1550839071.665 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 6)) into (pow (cos (/ 1/2 K)) 6)
1550839071.665 * [misc]backup-simplify:  Simplify (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)) into (/ (pow J 6) (pow (cos (/ 1/2 K)) 6))
1550839071.665 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6))) into (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))
1550839071.665 * [misc]backup-simplify:  Simplify (+ 0 (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))) into (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))
1550839071.666 * [misc]backup-simplify:  Simplify (sqrt (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))) into (* 1/8 (/ (pow J 3) (pow (cos (/ 1/2 K)) 3)))
1550839071.666 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.666 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550839071.666 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550839071.666 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.667 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550839071.667 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550839071.668 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.668 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550839071.668 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.669 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.669 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550839071.669 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550839071.669 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 3) 0) (* 0 (pow (cos (/ 1/2 K)) 3))) into 0
1550839071.669 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.670 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.670 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.670 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 6))) into 0
1550839071.670 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)) (/ 0 (pow (cos (/ 1/2 K)) 6))))) into 0
1550839071.671 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))) into 0
1550839071.671 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.671 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))))) into 0
1550839071.671 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) 1/4) in U
1550839071.671 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))))) in U
1550839071.671 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))))) in U
1550839071.671 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.671 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.671 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))) in U
1550839071.672 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) in U
1550839071.672 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in U
1550839071.672 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in U
1550839071.672 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in U
1550839071.672 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550839071.672 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.672 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in U
1550839071.672 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550839071.672 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.672 * [misc]backup-simplify:  Simplify J into J
1550839071.672 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in U
1550839071.672 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550839071.672 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.672 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.672 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.672 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in U
1550839071.672 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550839071.672 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550839071.672 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.672 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.672 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.672 * [misc]backup-simplify:  Simplify K into K
1550839071.672 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.672 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.672 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.672 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.673 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.673 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.673 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.673 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.673 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.673 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.673 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.674 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.674 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550839071.674 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 4)) into (pow (cos (/ 1/2 K)) 4)
1550839071.674 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))
1550839071.674 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.674 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.674 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550839071.674 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.674 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.674 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550839071.674 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550839071.674 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.674 * [misc]backup-simplify:  Simplify J into J
1550839071.674 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550839071.674 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550839071.674 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.674 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.674 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.674 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550839071.674 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550839071.674 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550839071.675 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.675 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.675 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.675 * [misc]backup-simplify:  Simplify K into K
1550839071.675 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.675 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.675 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.675 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.675 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.675 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.675 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.675 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.677 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.677 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.677 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550839071.677 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550839071.678 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.678 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.678 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.678 * [misc]backup-simplify:  Simplify (/ 1 (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) into (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))
1550839071.679 * [misc]backup-simplify:  Simplify (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))) into (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))
1550839071.679 * [misc]backup-simplify:  Simplify (+ (* (- -4) (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))) into (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))
1550839071.679 * [misc]backup-simplify:  Simplify (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))) into (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))))
1550839071.680 * [misc]backup-simplify:  Simplify (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))))) into (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))
1550839071.680 * [misc]taylor:  Taking taylor expansion of (* (sqrt (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))) (pow (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) 1/4)) in U
1550839071.680 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))))) in U
1550839071.680 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))))) in U
1550839071.680 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.680 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.680 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6)))) in U
1550839071.680 * [misc]taylor:  Taking taylor expansion of 1/64 in U
1550839071.680 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550839071.680 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow U 6) (pow (cos (/ 1/2 K)) 6))) in U
1550839071.680 * [misc]taylor:  Taking taylor expansion of (pow J 6) in U
1550839071.680 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.680 * [misc]backup-simplify:  Simplify J into J
1550839071.680 * [misc]taylor:  Taking taylor expansion of (* (pow U 6) (pow (cos (/ 1/2 K)) 6)) in U
1550839071.680 * [misc]taylor:  Taking taylor expansion of (pow U 6) in U
1550839071.680 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.680 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.680 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.680 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 6) in U
1550839071.680 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550839071.680 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550839071.680 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.680 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.681 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.681 * [misc]backup-simplify:  Simplify K into K
1550839071.681 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.681 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.681 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.681 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.681 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.681 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.682 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.682 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.682 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550839071.682 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550839071.682 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.682 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.682 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.682 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.683 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 3)
1550839071.683 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 3) (pow (cos (/ 1/2 K)) 3)) into (pow (cos (/ 1/2 K)) 6)
1550839071.683 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 6)) into (pow (cos (/ 1/2 K)) 6)
1550839071.683 * [misc]backup-simplify:  Simplify (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)) into (/ (pow J 6) (pow (cos (/ 1/2 K)) 6))
1550839071.683 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6))) into (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))
1550839071.684 * [misc]backup-simplify:  Simplify (+ 0 (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))) into (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))
1550839071.684 * [misc]backup-simplify:  Simplify (sqrt (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))) into (* 1/8 (/ (pow J 3) (pow (cos (/ 1/2 K)) 3)))
1550839071.684 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.684 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550839071.684 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550839071.684 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.685 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550839071.685 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550839071.686 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.686 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550839071.686 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.687 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.687 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550839071.687 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550839071.687 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 3) 0) (* 0 (pow (cos (/ 1/2 K)) 3))) into 0
1550839071.687 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.688 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.688 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.688 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 6))) into 0
1550839071.689 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)) (/ 0 (pow (cos (/ 1/2 K)) 6))))) into 0
1550839071.689 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))) into 0
1550839071.689 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.689 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/64 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)))))) into 0
1550839071.689 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) 1/4) in U
1550839071.689 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))))) in U
1550839071.689 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))))) in U
1550839071.690 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.690 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.690 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))) in U
1550839071.690 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) in U
1550839071.690 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) in U
1550839071.690 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) 1) in U
1550839071.690 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4)))) in U
1550839071.690 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550839071.690 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.690 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow U 4) (pow (cos (/ 1/2 K)) 4))) in U
1550839071.690 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550839071.690 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.690 * [misc]backup-simplify:  Simplify J into J
1550839071.690 * [misc]taylor:  Taking taylor expansion of (* (pow U 4) (pow (cos (/ 1/2 K)) 4)) in U
1550839071.690 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550839071.690 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.690 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.690 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.690 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in U
1550839071.690 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550839071.690 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550839071.690 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.690 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.690 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.690 * [misc]backup-simplify:  Simplify K into K
1550839071.690 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.690 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.690 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.690 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.691 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.691 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.691 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.691 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.691 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.691 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.691 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.691 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.692 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550839071.692 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 4)) into (pow (cos (/ 1/2 K)) 4)
1550839071.692 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))
1550839071.692 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.692 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.692 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1550839071.692 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.692 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.692 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1550839071.692 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550839071.692 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.692 * [misc]backup-simplify:  Simplify J into J
1550839071.692 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1550839071.692 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550839071.692 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.692 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.692 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.692 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1550839071.692 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1550839071.692 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1550839071.692 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1550839071.692 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.693 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.693 * [misc]backup-simplify:  Simplify K into K
1550839071.693 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.693 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.693 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.693 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.693 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.693 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.693 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.693 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.693 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.694 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.694 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1550839071.694 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1550839071.694 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.694 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.695 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))
1550839071.695 * [misc]backup-simplify:  Simplify (/ 1 (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) into (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))
1550839071.695 * [misc]backup-simplify:  Simplify (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))) into (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))
1550839071.695 * [misc]backup-simplify:  Simplify (+ (* (- -4) (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))) into (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))
1550839071.696 * [misc]backup-simplify:  Simplify (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))) into (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))))
1550839071.696 * [misc]backup-simplify:  Simplify (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))))) into (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))
1550839071.697 * [misc]backup-simplify:  Simplify (* (* 1/8 (/ (pow J 3) (pow (cos (/ 1/2 K)) 3))) (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) into (* 1/8 (/ (* (pow J 3) (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) (pow (cos (/ 1/2 K)) 3)))
1550839071.697 * [misc]taylor:  Taking taylor expansion of (* 1/8 (/ (* (pow J 3) (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) (pow (cos (/ 1/2 K)) 3))) in K
1550839071.697 * [misc]taylor:  Taking taylor expansion of 1/8 in K
1550839071.697 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1550839071.697 * [misc]taylor:  Taking taylor expansion of (/ (* (pow J 3) (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) (pow (cos (/ 1/2 K)) 3)) in K
1550839071.697 * [misc]taylor:  Taking taylor expansion of (* (pow J 3) (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) in K
1550839071.697 * [misc]taylor:  Taking taylor expansion of (pow J 3) in K
1550839071.697 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.697 * [misc]backup-simplify:  Simplify J into J
1550839071.697 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))))) in K
1550839071.697 * [misc]taylor:  Taking taylor expansion of (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))) in K
1550839071.697 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550839071.697 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.697 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))) in K
1550839071.697 * [misc]taylor:  Taking taylor expansion of (* 4 (log U)) in K
1550839071.697 * [misc]taylor:  Taking taylor expansion of 4 in K
1550839071.697 * [misc]backup-simplify:  Simplify 4 into 4
1550839071.697 * [misc]taylor:  Taking taylor expansion of (log U) in K
1550839071.697 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.697 * [misc]backup-simplify:  Simplify U into U
1550839071.697 * [misc]backup-simplify:  Simplify (log U) into (log U)
1550839071.697 * [misc]taylor:  Taking taylor expansion of (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))) in K
1550839071.698 * [misc]taylor:  Taking taylor expansion of (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))) in K
1550839071.698 * [misc]taylor:  Taking taylor expansion of 16 in K
1550839071.698 * [misc]backup-simplify:  Simplify 16 into 16
1550839071.698 * [misc]taylor:  Taking taylor expansion of (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)) in K
1550839071.698 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in K
1550839071.698 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550839071.698 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550839071.698 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.698 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.698 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.698 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.698 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.698 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550839071.698 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.698 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550839071.698 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.698 * [misc]backup-simplify:  Simplify J into J
1550839071.698 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.698 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550839071.699 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.699 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.699 * [misc]backup-simplify:  Simplify (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)) into (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))
1550839071.699 * [misc]backup-simplify:  Simplify (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))) into (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))
1550839071.699 * [misc]backup-simplify:  Simplify (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))) into (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))
1550839071.699 * [misc]backup-simplify:  Simplify (* 4 (log U)) into (* 4 (log U))
1550839071.700 * [misc]backup-simplify:  Simplify (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))) into (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))
1550839071.700 * [misc]backup-simplify:  Simplify (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))) into (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))))
1550839071.700 * [misc]backup-simplify:  Simplify (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))))) into (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))
1550839071.700 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 3) in K
1550839071.700 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550839071.700 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550839071.700 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.700 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.700 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.700 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.700 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.701 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550839071.701 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.701 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.701 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550839071.701 * [misc]backup-simplify:  Simplify (* (pow J 3) (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) into (* (pow J 3) (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))))))
1550839071.701 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.702 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 3)
1550839071.702 * [misc]backup-simplify:  Simplify (/ (* (pow J 3) (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) (pow (cos (/ 1/2 K)) 3)) into (/ (* (pow J 3) (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) (pow (cos (/ 1/2 K)) 3))
1550839071.703 * [misc]backup-simplify:  Simplify (* 1/8 (/ (* (pow J 3) (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) (pow (cos (/ 1/2 K)) 3))) into (* 1/8 (/ (* (pow J 3) (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) (pow (cos (/ 1/2 K)) 3)))
1550839071.703 * [misc]taylor:  Taking taylor expansion of (* 1/8 (/ (* (pow J 3) (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) (pow (cos (/ 1/2 K)) 3))) in J
1550839071.703 * [misc]taylor:  Taking taylor expansion of 1/8 in J
1550839071.703 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1550839071.703 * [misc]taylor:  Taking taylor expansion of (/ (* (pow J 3) (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) (pow (cos (/ 1/2 K)) 3)) in J
1550839071.703 * [misc]taylor:  Taking taylor expansion of (* (pow J 3) (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) in J
1550839071.703 * [misc]taylor:  Taking taylor expansion of (pow J 3) in J
1550839071.703 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.703 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.703 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.703 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))))) in J
1550839071.703 * [misc]taylor:  Taking taylor expansion of (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))) in J
1550839071.703 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839071.703 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.703 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))) in J
1550839071.703 * [misc]taylor:  Taking taylor expansion of (* 4 (log U)) in J
1550839071.703 * [misc]taylor:  Taking taylor expansion of 4 in J
1550839071.703 * [misc]backup-simplify:  Simplify 4 into 4
1550839071.703 * [misc]taylor:  Taking taylor expansion of (log U) in J
1550839071.703 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.703 * [misc]backup-simplify:  Simplify U into U
1550839071.703 * [misc]backup-simplify:  Simplify (log U) into (log U)
1550839071.703 * [misc]taylor:  Taking taylor expansion of (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))) in J
1550839071.703 * [misc]taylor:  Taking taylor expansion of (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))) in J
1550839071.703 * [misc]taylor:  Taking taylor expansion of 16 in J
1550839071.703 * [misc]backup-simplify:  Simplify 16 into 16
1550839071.703 * [misc]taylor:  Taking taylor expansion of (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)) in J
1550839071.704 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in J
1550839071.704 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550839071.704 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550839071.704 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.704 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.704 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.704 * [misc]backup-simplify:  Simplify K into K
1550839071.704 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.704 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.704 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.704 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.704 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.704 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.704 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.705 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550839071.705 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.705 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.705 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.705 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.705 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550839071.705 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.705 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.705 * [misc]backup-simplify:  Simplify (/ (pow (cos (/ 1/2 K)) 4) 1) into (pow (cos (/ 1/2 K)) 4)
1550839071.706 * [misc]backup-simplify:  Simplify (* 16 (pow (cos (/ 1/2 K)) 4)) into (* 16 (pow (cos (/ 1/2 K)) 4))
1550839071.706 * [misc]backup-simplify:  Simplify (log (* 16 (pow (cos (/ 1/2 K)) 4))) into (log (* 16 (pow (cos (/ 1/2 K)) 4)))
1550839071.706 * [misc]backup-simplify:  Simplify (* 4 (log U)) into (* 4 (log U))
1550839071.706 * [misc]backup-simplify:  Simplify (+ (* (- 4) (log J)) (log (* 16 (pow (cos (/ 1/2 K)) 4)))) into (- (log (* 16 (pow (cos (/ 1/2 K)) 4))) (* 4 (log J)))
1550839071.706 * [misc]backup-simplify:  Simplify (+ (* 4 (log U)) (- (log (* 16 (pow (cos (/ 1/2 K)) 4))) (* 4 (log J)))) into (- (+ (* 4 (log U)) (log (* 16 (pow (cos (/ 1/2 K)) 4)))) (* 4 (log J)))
1550839071.707 * [misc]backup-simplify:  Simplify (* 1/4 (- (+ (* 4 (log U)) (log (* 16 (pow (cos (/ 1/2 K)) 4)))) (* 4 (log J)))) into (* 1/4 (- (+ (* 4 (log U)) (log (* 16 (pow (cos (/ 1/2 K)) 4)))) (* 4 (log J))))
1550839071.707 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 4 (log U)) (log (* 16 (pow (cos (/ 1/2 K)) 4)))) (* 4 (log J))))) into (exp (* 1/4 (- (+ (* 4 (log U)) (log (* 16 (pow (cos (/ 1/2 K)) 4)))) (* 4 (log J)))))
1550839071.707 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 3) in J
1550839071.707 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550839071.707 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550839071.707 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.707 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.707 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.707 * [misc]backup-simplify:  Simplify K into K
1550839071.707 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.707 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.708 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.708 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.708 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.708 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.708 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.708 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.708 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.709 * [misc]backup-simplify:  Simplify (* 1 (exp (* 1/4 (- (+ (* 4 (log U)) (log (* 16 (pow (cos (/ 1/2 K)) 4)))) (* 4 (log J)))))) into (exp (* 1/4 (- (+ (* 4 (log U)) (log (* 16 (pow (cos (/ 1/2 K)) 4)))) (* 4 (log J)))))
1550839071.709 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.709 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 3)
1550839071.710 * [misc]backup-simplify:  Simplify (/ (exp (* 1/4 (- (+ (* 4 (log U)) (log (* 16 (pow (cos (/ 1/2 K)) 4)))) (* 4 (log J))))) (pow (cos (/ 1/2 K)) 3)) into (/ (exp (* 1/4 (- (+ (* 4 (log U)) (log (* 16 (pow (cos (/ 1/2 K)) 4)))) (* 4 (log J))))) (pow (cos (/ 1/2 K)) 3))
1550839071.710 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.710 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550839071.710 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.711 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550839071.711 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550839071.712 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.712 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550839071.712 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.713 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.713 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550839071.713 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550839071.713 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.713 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.713 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 4))) into 0
1550839071.714 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) (/ 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550839071.714 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)))) into 0
1550839071.714 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.714 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.714 * [misc]backup-simplify:  Simplify (- (+ (* (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))) (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))))) into 0
1550839071.715 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))) 1)))) 1) into 0
1550839071.715 * [misc]backup-simplify:  Simplify (+ (* (- -4) (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))) into (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))
1550839071.715 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))))) into 0
1550839071.716 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550839071.717 * [misc]backup-simplify:  Simplify (+ (* (* 1/8 (/ (pow J 3) (pow (cos (/ 1/2 K)) 3))) 0) (* 0 (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))))))) into 0
1550839071.717 * [misc]taylor:  Taking taylor expansion of 0 in K
1550839071.717 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.717 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.717 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.717 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.717 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1550839071.717 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log U))) into 0
1550839071.717 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550839071.718 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550839071.718 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.718 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550839071.718 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 4)) (+ (* (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)) (/ 0 (pow J 4))))) into 0
1550839071.718 * [misc]backup-simplify:  Simplify (+ (* 16 0) (* 0 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))) into 0
1550839071.719 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))) 1)))) 1) into 0
1550839071.719 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.719 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))))) into 0
1550839071.720 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550839071.720 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.720 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550839071.720 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))))))) into 0
1550839071.720 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550839071.721 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550839071.721 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 3)) (+ (* (/ (* (pow J 3) (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) (pow (cos (/ 1/2 K)) 3)) (/ 0 (pow (cos (/ 1/2 K)) 3))))) into 0
1550839071.721 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (* 0 (/ (* (pow J 3) (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) (pow (cos (/ 1/2 K)) 3)))) into 0
1550839071.721 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.721 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.721 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.722 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550839071.722 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550839071.723 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550839071.723 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.723 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550839071.724 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.724 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550839071.724 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.724 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.724 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550839071.724 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550839071.725 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.725 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.725 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 4)))) into 0
1550839071.725 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ 1/2 K)) 4)) (/ 0 (pow (cos (/ 1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 4))))) into 0
1550839071.726 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 0) (* 0 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))) into 0
1550839071.726 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.726 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1550839071.726 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1550839071.726 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1550839071.727 * [misc]backup-simplify:  Simplify (- (+ (* (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))) (/ (- (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))) (* 0 (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ 1/2 K)) 4))))))) into (* 64 (/ (pow (cos (/ 1/2 K)) 6) (pow J 6)))
1550839071.728 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))) 2))) (* 1 (/ (* 1 (pow (* 2 (* 64 (/ (pow (cos (/ 1/2 K)) 6) (pow J 6)))) 1)) (pow (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))) 1)))) 2) into (* 4 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))
1550839071.728 * [misc]backup-simplify:  Simplify (+ (* (- -4) (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))) into (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))
1550839071.728 * [misc]backup-simplify:  Simplify (+ (* 1/4 (* 4 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) into (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))
1550839071.729 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)) 1) 1)))) into (/ (* (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))))) (pow (cos (/ 1/2 K)) 2)) (pow J 2))
1550839071.729 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550839071.730 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550839071.730 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (+ (* 0 0) (* 0 (pow J 3)))) into 0
1550839071.730 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550839071.730 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.731 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550839071.731 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.732 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550839071.732 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.732 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.732 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550839071.732 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550839071.733 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 3) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 3)))) into 0
1550839071.733 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.733 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.733 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.733 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 6)))) into 0
1550839071.734 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ 1/2 K)) 6)) (/ 0 (pow (cos (/ 1/2 K)) 6))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 6))))) into 0
1550839071.734 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (+ (* 0 0) (* 0 (/ (pow J 6) (pow (cos (/ 1/2 K)) 6))))) into 0
1550839071.734 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.735 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (* 1/8 (/ (pow J 3) (pow (cos (/ 1/2 K)) 3))))) into 0
1550839071.735 * [misc]backup-simplify:  Simplify (+ (* (* 1/8 (/ (pow J 3) (pow (cos (/ 1/2 K)) 3))) (/ (* (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))))) (pow (cos (/ 1/2 K)) 2)) (pow J 2))) (+ (* 0 0) (* 0 (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))))) into (* 1/8 (/ (* J (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) (cos (/ 1/2 K))))
1550839071.735 * [misc]taylor:  Taking taylor expansion of (* 1/8 (/ (* J (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) (cos (/ 1/2 K)))) in K
1550839071.735 * [misc]taylor:  Taking taylor expansion of 1/8 in K
1550839071.735 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1550839071.735 * [misc]taylor:  Taking taylor expansion of (/ (* J (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) (cos (/ 1/2 K))) in K
1550839071.736 * [misc]taylor:  Taking taylor expansion of (* J (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) in K
1550839071.736 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.736 * [misc]backup-simplify:  Simplify J into J
1550839071.736 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))))) in K
1550839071.736 * [misc]taylor:  Taking taylor expansion of (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))) in K
1550839071.736 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550839071.736 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.736 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))) in K
1550839071.736 * [misc]taylor:  Taking taylor expansion of (* 4 (log U)) in K
1550839071.736 * [misc]taylor:  Taking taylor expansion of 4 in K
1550839071.736 * [misc]backup-simplify:  Simplify 4 into 4
1550839071.736 * [misc]taylor:  Taking taylor expansion of (log U) in K
1550839071.736 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.736 * [misc]backup-simplify:  Simplify U into U
1550839071.736 * [misc]backup-simplify:  Simplify (log U) into (log U)
1550839071.736 * [misc]taylor:  Taking taylor expansion of (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))) in K
1550839071.736 * [misc]taylor:  Taking taylor expansion of (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))) in K
1550839071.736 * [misc]taylor:  Taking taylor expansion of 16 in K
1550839071.736 * [misc]backup-simplify:  Simplify 16 into 16
1550839071.736 * [misc]taylor:  Taking taylor expansion of (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)) in K
1550839071.736 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in K
1550839071.736 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550839071.736 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550839071.736 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.736 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.736 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.736 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.736 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.736 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550839071.736 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.736 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550839071.736 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.736 * [misc]backup-simplify:  Simplify J into J
1550839071.736 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.736 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550839071.736 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.736 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.737 * [misc]backup-simplify:  Simplify (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)) into (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))
1550839071.737 * [misc]backup-simplify:  Simplify (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))) into (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))
1550839071.737 * [misc]backup-simplify:  Simplify (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))) into (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))
1550839071.737 * [misc]backup-simplify:  Simplify (* 4 (log U)) into (* 4 (log U))
1550839071.737 * [misc]backup-simplify:  Simplify (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))) into (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))
1550839071.737 * [misc]backup-simplify:  Simplify (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))) into (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))))
1550839071.737 * [misc]backup-simplify:  Simplify (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))))) into (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))
1550839071.737 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1550839071.737 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1550839071.737 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1550839071.737 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.737 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.737 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.737 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.738 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1550839071.738 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.738 * [misc]backup-simplify:  Simplify (* J (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) into (* J (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))))))
1550839071.738 * [misc]backup-simplify:  Simplify (/ (* J (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) (cos (/ 1/2 K))) into (/ (* J (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) (cos (/ 1/2 K)))
1550839071.738 * [misc]backup-simplify:  Simplify (* 1/8 (/ (* J (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) (cos (/ 1/2 K)))) into (* 1/8 (/ (* J (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) (cos (/ 1/2 K))))
1550839071.738 * [misc]taylor:  Taking taylor expansion of (* 1/8 (/ (* J (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) (cos (/ 1/2 K)))) in J
1550839071.738 * [misc]taylor:  Taking taylor expansion of 1/8 in J
1550839071.738 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1550839071.738 * [misc]taylor:  Taking taylor expansion of (/ (* J (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) (cos (/ 1/2 K))) in J
1550839071.738 * [misc]taylor:  Taking taylor expansion of (* J (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) in J
1550839071.738 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.738 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.738 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.738 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))))) in J
1550839071.738 * [misc]taylor:  Taking taylor expansion of (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))) in J
1550839071.739 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839071.739 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.739 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))) in J
1550839071.739 * [misc]taylor:  Taking taylor expansion of (* 4 (log U)) in J
1550839071.739 * [misc]taylor:  Taking taylor expansion of 4 in J
1550839071.739 * [misc]backup-simplify:  Simplify 4 into 4
1550839071.739 * [misc]taylor:  Taking taylor expansion of (log U) in J
1550839071.739 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.739 * [misc]backup-simplify:  Simplify U into U
1550839071.739 * [misc]backup-simplify:  Simplify (log U) into (log U)
1550839071.739 * [misc]taylor:  Taking taylor expansion of (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))) in J
1550839071.739 * [misc]taylor:  Taking taylor expansion of (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))) in J
1550839071.739 * [misc]taylor:  Taking taylor expansion of 16 in J
1550839071.739 * [misc]backup-simplify:  Simplify 16 into 16
1550839071.739 * [misc]taylor:  Taking taylor expansion of (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)) in J
1550839071.739 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 4) in J
1550839071.739 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550839071.739 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550839071.739 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.739 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.739 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.739 * [misc]backup-simplify:  Simplify K into K
1550839071.739 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.739 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.739 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.739 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.739 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.739 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.739 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.739 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550839071.739 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.739 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.739 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.739 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1550839071.739 * [misc]backup-simplify:  Simplify (* (pow (cos (/ 1/2 K)) 2) (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 4)
1550839071.740 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.740 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.740 * [misc]backup-simplify:  Simplify (/ (pow (cos (/ 1/2 K)) 4) 1) into (pow (cos (/ 1/2 K)) 4)
1550839071.740 * [misc]backup-simplify:  Simplify (* 16 (pow (cos (/ 1/2 K)) 4)) into (* 16 (pow (cos (/ 1/2 K)) 4))
1550839071.740 * [misc]backup-simplify:  Simplify (log (* 16 (pow (cos (/ 1/2 K)) 4))) into (log (* 16 (pow (cos (/ 1/2 K)) 4)))
1550839071.740 * [misc]backup-simplify:  Simplify (* 4 (log U)) into (* 4 (log U))
1550839071.740 * [misc]backup-simplify:  Simplify (+ (* (- 4) (log J)) (log (* 16 (pow (cos (/ 1/2 K)) 4)))) into (- (log (* 16 (pow (cos (/ 1/2 K)) 4))) (* 4 (log J)))
1550839071.740 * [misc]backup-simplify:  Simplify (+ (* 4 (log U)) (- (log (* 16 (pow (cos (/ 1/2 K)) 4))) (* 4 (log J)))) into (- (+ (* 4 (log U)) (log (* 16 (pow (cos (/ 1/2 K)) 4)))) (* 4 (log J)))
1550839071.741 * [misc]backup-simplify:  Simplify (* 1/4 (- (+ (* 4 (log U)) (log (* 16 (pow (cos (/ 1/2 K)) 4)))) (* 4 (log J)))) into (* 1/4 (- (+ (* 4 (log U)) (log (* 16 (pow (cos (/ 1/2 K)) 4)))) (* 4 (log J))))
1550839071.741 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 4 (log U)) (log (* 16 (pow (cos (/ 1/2 K)) 4)))) (* 4 (log J))))) into (exp (* 1/4 (- (+ (* 4 (log U)) (log (* 16 (pow (cos (/ 1/2 K)) 4)))) (* 4 (log J)))))
1550839071.741 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1550839071.741 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1550839071.741 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1550839071.741 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1550839071.741 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.741 * [misc]backup-simplify:  Simplify K into K
1550839071.741 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1550839071.741 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1550839071.741 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1550839071.742 * [misc]backup-simplify:  Simplify (* 0 (exp (* 1/4 (- (+ (* 4 (log U)) (log (* 16 (pow (cos (/ 1/2 K)) 4)))) (* 4 (log J)))))) into 0
1550839071.743 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1550839071.743 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log U))) into 0
1550839071.743 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.743 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1550839071.743 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1550839071.744 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.745 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1550839071.745 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.745 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.745 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1550839071.745 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1550839071.746 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.746 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.746 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow (cos (/ 1/2 K)) 4) (/ 0 1)))) into 0
1550839071.747 * [misc]backup-simplify:  Simplify (+ (* 16 0) (* 0 (pow (cos (/ 1/2 K)) 4))) into 0
1550839071.747 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* 16 (pow (cos (/ 1/2 K)) 4)) 1)))) 1) into 0
1550839071.748 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.748 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (- (+ (* 4 (log U)) (log (* 16 (pow (cos (/ 1/2 K)) 4)))) (* 4 (log J))))) into 0
1550839071.749 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 4 (log U)) (log (* 16 (pow (cos (/ 1/2 K)) 4)))) (* 4 (log J))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550839071.750 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (exp (* 1/4 (- (+ (* 4 (log U)) (log (* 16 (pow (cos (/ 1/2 K)) 4)))) (* 4 (log J))))))) into (exp (* 1/4 (- (+ (* 4 (log U)) (log (* 16 (pow (cos (/ 1/2 K)) 4)))) (* 4 (log J)))))
1550839071.750 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1550839071.750 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1550839071.750 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.750 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1550839071.751 * [misc]backup-simplify:  Simplify (/ (exp (* 1/4 (- (+ (* 4 (log U)) (log (* 16 (pow (cos (/ 1/2 K)) 4)))) (* 4 (log J))))) (cos (/ 1/2 K))) into (/ (exp (* 1/4 (- (+ (* 4 (log U)) (log (* 16 (pow (cos (/ 1/2 K)) 4)))) (* 4 (log J))))) (cos (/ 1/2 K)))
1550839071.751 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.751 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.751 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.752 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow U 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow U 1)))) 2) into 0
1550839071.753 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log U)))) into 0
1550839071.753 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550839071.753 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ 1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550839071.754 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550839071.754 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550839071.754 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 4)) (+ (* (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)) (/ 0 (pow J 4))) (* 0 (/ 0 (pow J 4))))) into 0
1550839071.755 * [misc]backup-simplify:  Simplify (+ (* 16 0) (+ (* 0 0) (* 0 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))) into 0
1550839071.757 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))) 1)))) 2) into 0
1550839071.757 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.757 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) into 0
1550839071.759 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1550839071.760 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550839071.760 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550839071.760 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (+ (* 0 0) (* 0 (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))))) into 0
1550839071.761 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1550839071.761 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1550839071.762 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 3)) (+ (* (/ (* (pow J 3) (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) (pow (cos (/ 1/2 K)) 3)) (/ 0 (pow (cos (/ 1/2 K)) 3))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 3))))) into 0
1550839071.763 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 (/ (* (pow J 3) (exp (* 1/4 (+ (* 4 (log U)) (log (* 16 (/ (pow (cos (/ 1/2 K)) 4) (pow J 4)))))))) (pow (cos (/ 1/2 K)) 3))))) into 0
1550839071.763 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.763 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.763 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.763 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.763 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.763 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.767 * [misc]backup-simplify:  Simplify (/ (sqrt (+ 1 (* (* (* (/ (/ (/ 1 (- U)) (* 2 (cos (/ (/ 1 (- K)) 2)))) (/ 1 (- J))) (/ (/ (/ 1 (- U)) (* 2 (cos (/ (/ 1 (- K)) 2)))) (/ 1 (- J)))) (* (/ (/ (/ 1 (- U)) (* 2 (cos (/ (/ 1 (- K)) 2)))) (/ 1 (- J))) (/ (/ (/ 1 (- U)) (* 2 (cos (/ (/ 1 (- K)) 2)))) (/ 1 (- J))))) (* (/ (/ (/ 1 (- U)) (* 2 (cos (/ (/ 1 (- K)) 2)))) (/ 1 (- J))) (/ (/ (/ 1 (- U)) (* 2 (cos (/ (/ 1 (- K)) 2)))) (/ 1 (- J))))))) (sqrt (sqrt (+ (* (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J)))))) (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))))) (- (* 1 1) (* (* (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J))))) (/ (/ 1 (- U)) (* 2 (* (cos (/ (/ 1 (- K)) 2)) (/ 1 (- J)))))) 1)))))) into (* (pow (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) 1/4) (sqrt (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1)))
1550839071.767 * [misc]approximate:  Taking taylor expansion of (* (pow (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) 1/4) (sqrt (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1))) in (U K J) around 0
1550839071.767 * [misc]taylor:  Taking taylor expansion of (* (pow (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) 1/4) (sqrt (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1))) in J
1550839071.767 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) 1/4) in J
1550839071.767 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))))) in J
1550839071.768 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in J
1550839071.768 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839071.768 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.768 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in J
1550839071.768 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in J
1550839071.768 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1550839071.768 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in J
1550839071.768 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in J
1550839071.768 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1550839071.768 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.768 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in J
1550839071.768 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550839071.768 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.768 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.768 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.768 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in J
1550839071.768 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in J
1550839071.768 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550839071.768 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550839071.768 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550839071.768 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.768 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.768 * [misc]backup-simplify:  Simplify K into K
1550839071.768 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.768 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.768 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.768 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.769 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.769 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.769 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.769 * [misc]taylor:  Taking taylor expansion of (pow U 4) in J
1550839071.769 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.769 * [misc]backup-simplify:  Simplify U into U
1550839071.769 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.769 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.769 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.770 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550839071.770 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.770 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550839071.770 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) into (* (pow (cos (/ -1/2 K)) 4) (pow U 4))
1550839071.770 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) into (/ 1 (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))
1550839071.770 * [misc]taylor:  Taking taylor expansion of 1 in J
1550839071.770 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.770 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1550839071.770 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839071.770 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.770 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1550839071.770 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1550839071.770 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.770 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.770 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.770 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1550839071.770 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1550839071.770 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550839071.771 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550839071.771 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550839071.771 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.771 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.771 * [misc]backup-simplify:  Simplify K into K
1550839071.771 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.771 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.771 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.771 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.771 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.771 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.771 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.771 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1550839071.771 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.771 * [misc]backup-simplify:  Simplify U into U
1550839071.772 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.772 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.772 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.772 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550839071.772 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550839071.772 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550839071.773 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1550839071.773 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1550839071.773 * [misc]backup-simplify:  Simplify (log 1) into 0
1550839071.773 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1550839071.773 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.773 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.774 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1550839071.776 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1550839071.776 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 0)) into 0
1550839071.776 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.777 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) into (/ 1/4 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550839071.777 * [misc]backup-simplify:  Simplify (- (/ 1/4 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) into (- (* 1/4 (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))
1550839071.777 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/4 (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into (- (* 1/4 (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))
1550839071.777 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (* 1/4 (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1)) (* 0 (/ 0 1)))) into (* 1/4 (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))
1550839071.778 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/4 (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1)) (pow 1 1)))) 2) into (/ 1/4 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550839071.779 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ 1/4 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) (+ (* 0 0) (* 0 0))) into (* 1/16 (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))
1550839071.779 * [misc]backup-simplify:  Simplify (exp 0) into 1
1550839071.779 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1)) in J
1550839071.779 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) in J
1550839071.779 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) in J
1550839071.779 * [misc]taylor:  Taking taylor expansion of 1/64 in J
1550839071.779 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550839071.779 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) in J
1550839071.779 * [misc]taylor:  Taking taylor expansion of (pow J 6) in J
1550839071.779 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.779 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.779 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.779 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 6) (pow U 6)) in J
1550839071.779 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 6) in J
1550839071.779 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550839071.779 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550839071.779 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550839071.779 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.779 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.779 * [misc]backup-simplify:  Simplify K into K
1550839071.779 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.779 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.779 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.779 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.779 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.779 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.780 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.780 * [misc]taylor:  Taking taylor expansion of (pow U 6) in J
1550839071.780 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.780 * [misc]backup-simplify:  Simplify U into U
1550839071.780 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.780 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.780 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.780 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.780 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 3)
1550839071.780 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 3) (pow (cos (/ -1/2 K)) 3)) into (pow (cos (/ -1/2 K)) 6)
1550839071.780 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.780 * [misc]backup-simplify:  Simplify (* U (pow U 2)) into (pow U 3)
1550839071.780 * [misc]backup-simplify:  Simplify (* (pow U 3) (pow U 3)) into (pow U 6)
1550839071.780 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 6) (pow U 6)) into (* (pow (cos (/ -1/2 K)) 6) (pow U 6))
1550839071.780 * [misc]backup-simplify:  Simplify (/ 1 (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) into (/ 1 (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))
1550839071.781 * [misc]taylor:  Taking taylor expansion of 1 in J
1550839071.781 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.781 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1550839071.781 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1550839071.781 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.781 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1550839071.781 * [misc]taylor:  Taking taylor expansion of (* (pow (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) 1/4) (sqrt (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1))) in K
1550839071.781 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) 1/4) in K
1550839071.781 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))))) in K
1550839071.781 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in K
1550839071.781 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550839071.781 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.781 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in K
1550839071.781 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in K
1550839071.781 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in K
1550839071.781 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in K
1550839071.781 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in K
1550839071.781 * [misc]taylor:  Taking taylor expansion of 1/16 in K
1550839071.781 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.781 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in K
1550839071.781 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550839071.781 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.782 * [misc]backup-simplify:  Simplify J into J
1550839071.782 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in K
1550839071.782 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in K
1550839071.782 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550839071.782 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550839071.782 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550839071.782 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.782 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.782 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.782 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.782 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550839071.782 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.782 * [misc]taylor:  Taking taylor expansion of (pow U 4) in K
1550839071.782 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.782 * [misc]backup-simplify:  Simplify U into U
1550839071.782 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.782 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.782 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.782 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550839071.782 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.782 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow U 2)) into (pow U 4)
1550839071.782 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) into (* (pow (cos (/ -1/2 K)) 4) (pow U 4))
1550839071.782 * [misc]backup-simplify:  Simplify (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) into (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))
1550839071.782 * [misc]taylor:  Taking taylor expansion of 1 in K
1550839071.782 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.782 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in K
1550839071.783 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550839071.783 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.783 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in K
1550839071.783 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1550839071.783 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.783 * [misc]backup-simplify:  Simplify J into J
1550839071.783 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in K
1550839071.783 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1550839071.783 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550839071.783 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550839071.783 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550839071.783 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.783 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.783 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.783 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.783 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550839071.783 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.783 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1550839071.783 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.783 * [misc]backup-simplify:  Simplify U into U
1550839071.783 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.783 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.783 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.783 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1550839071.783 * [misc]backup-simplify:  Simplify (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) into (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1550839071.783 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) into (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))))
1550839071.784 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) into (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1)
1550839071.784 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) into (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))
1550839071.784 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into (- (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))
1550839071.784 * [misc]backup-simplify:  Simplify (+ (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (- (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))
1550839071.785 * [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))
1550839071.785 * [misc]backup-simplify:  Simplify (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) into (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))
1550839071.786 * [misc]backup-simplify:  Simplify (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) into (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))))
1550839071.786 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))))) into (pow (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) 1/4)
1550839071.786 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1)) in K
1550839071.786 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) in K
1550839071.786 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) in K
1550839071.787 * [misc]taylor:  Taking taylor expansion of 1/64 in K
1550839071.787 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550839071.787 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) in K
1550839071.787 * [misc]taylor:  Taking taylor expansion of (pow J 6) in K
1550839071.787 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.787 * [misc]backup-simplify:  Simplify J into J
1550839071.787 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 6) (pow U 6)) in K
1550839071.787 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 6) in K
1550839071.787 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550839071.787 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550839071.787 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550839071.787 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.787 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.787 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.787 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.787 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550839071.787 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.787 * [misc]taylor:  Taking taylor expansion of (pow U 6) in K
1550839071.787 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.787 * [misc]backup-simplify:  Simplify U into U
1550839071.787 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.787 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550839071.787 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550839071.787 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.787 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 3)
1550839071.788 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 3) (pow (cos (/ -1/2 K)) 3)) into (pow (cos (/ -1/2 K)) 6)
1550839071.788 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1550839071.788 * [misc]backup-simplify:  Simplify (* U (pow U 2)) into (pow U 3)
1550839071.788 * [misc]backup-simplify:  Simplify (* (pow U 3) (pow U 3)) into (pow U 6)
1550839071.788 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 6) (pow U 6)) into (* (pow (cos (/ -1/2 K)) 6) (pow U 6))
1550839071.788 * [misc]backup-simplify:  Simplify (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) into (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))
1550839071.788 * [misc]taylor:  Taking taylor expansion of 1 in K
1550839071.788 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.788 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) into (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))))
1550839071.789 * [misc]backup-simplify:  Simplify (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) into (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1)
1550839071.789 * [misc]backup-simplify:  Simplify (sqrt (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1)) into (sqrt (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1))
1550839071.789 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.789 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550839071.789 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550839071.789 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1550839071.789 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 (pow U 2))) into 0
1550839071.789 * [misc]backup-simplify:  Simplify (+ (* (pow U 3) 0) (* 0 (pow U 3))) into 0
1550839071.789 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550839071.789 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550839071.790 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 3) 0) (* 0 (pow (cos (/ -1/2 K)) 3))) into 0
1550839071.790 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 6) 0) (* 0 (pow U 6))) into 0
1550839071.790 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) (+ (* (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) (/ 0 (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))))) into 0
1550839071.790 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))))) into 0
1550839071.790 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.791 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1)))) into 0
1550839071.791 * [misc]taylor:  Taking taylor expansion of (* (pow (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) 1/4) (sqrt (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1))) in U
1550839071.791 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) 1/4) in U
1550839071.791 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))))) in U
1550839071.791 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in U
1550839071.791 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.791 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.791 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in U
1550839071.791 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1550839071.791 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1550839071.791 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in U
1550839071.791 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in U
1550839071.791 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550839071.791 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.791 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in U
1550839071.791 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550839071.791 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.791 * [misc]backup-simplify:  Simplify J into J
1550839071.791 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in U
1550839071.791 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in U
1550839071.791 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550839071.791 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550839071.791 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550839071.791 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.791 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.791 * [misc]backup-simplify:  Simplify K into K
1550839071.791 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.791 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.791 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.791 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.791 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.792 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.792 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.792 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550839071.792 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.792 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.792 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.792 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.792 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.792 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.792 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550839071.792 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.792 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.792 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) 1) into (pow (cos (/ -1/2 K)) 4)
1550839071.792 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))
1550839071.792 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.792 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.792 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550839071.792 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.793 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.793 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550839071.793 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550839071.793 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.793 * [misc]backup-simplify:  Simplify J into J
1550839071.793 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550839071.793 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550839071.793 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550839071.793 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550839071.793 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550839071.793 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.793 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.793 * [misc]backup-simplify:  Simplify K into K
1550839071.793 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.793 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.793 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.793 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.793 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.793 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.793 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.793 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550839071.793 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.793 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.793 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.793 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.793 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.793 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.794 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550839071.794 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550839071.794 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550839071.794 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550839071.794 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550839071.794 * [misc]backup-simplify:  Simplify (/ 1 (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) into (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))
1550839071.794 * [misc]backup-simplify:  Simplify (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) into (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4))))
1550839071.795 * [misc]backup-simplify:  Simplify (+ (* (- -4) (log U)) (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4))))) into (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))
1550839071.795 * [misc]backup-simplify:  Simplify (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))) into (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))))
1550839071.795 * [misc]backup-simplify:  Simplify (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))))) into (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))
1550839071.795 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1)) in U
1550839071.795 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) in U
1550839071.795 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) in U
1550839071.795 * [misc]taylor:  Taking taylor expansion of 1/64 in U
1550839071.795 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550839071.795 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) in U
1550839071.795 * [misc]taylor:  Taking taylor expansion of (pow J 6) in U
1550839071.795 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.795 * [misc]backup-simplify:  Simplify J into J
1550839071.795 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 6) (pow U 6)) in U
1550839071.795 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 6) in U
1550839071.795 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550839071.795 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550839071.795 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550839071.795 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.795 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.795 * [misc]backup-simplify:  Simplify K into K
1550839071.796 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.796 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.796 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.796 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.796 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.796 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.796 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.796 * [misc]taylor:  Taking taylor expansion of (pow U 6) in U
1550839071.796 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.796 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.796 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.796 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.796 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550839071.796 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550839071.796 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.796 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 3)
1550839071.796 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 3) (pow (cos (/ -1/2 K)) 3)) into (pow (cos (/ -1/2 K)) 6)
1550839071.797 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.797 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.797 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.797 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 6) 1) into (pow (cos (/ -1/2 K)) 6)
1550839071.797 * [misc]backup-simplify:  Simplify (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)) into (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))
1550839071.797 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.797 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.797 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))) into (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))
1550839071.797 * [misc]backup-simplify:  Simplify (+ (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))) 0) into (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))
1550839071.797 * [misc]backup-simplify:  Simplify (sqrt (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))) into (* 1/8 (/ (pow J 3) (pow (cos (/ -1/2 K)) 3)))
1550839071.797 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.797 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550839071.798 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550839071.798 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.798 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.798 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.798 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.798 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550839071.798 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550839071.799 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.799 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550839071.799 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.799 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.800 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550839071.800 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550839071.800 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 3) 0) (* 0 (pow (cos (/ -1/2 K)) 3))) into 0
1550839071.800 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 6) 0) (* 0 1)) into 0
1550839071.800 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)) (/ 0 (pow (cos (/ -1/2 K)) 6))))) into 0
1550839071.800 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))) into 0
1550839071.800 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.801 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))))) into 0
1550839071.801 * [misc]taylor:  Taking taylor expansion of (* (pow (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) 1/4) (sqrt (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1))) in U
1550839071.801 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) 1/4) in U
1550839071.801 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))))) in U
1550839071.801 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in U
1550839071.801 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.801 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.801 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in U
1550839071.801 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1550839071.801 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1550839071.801 * [misc]taylor:  Taking taylor expansion of (+ (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) 1) in U
1550839071.801 * [misc]taylor:  Taking taylor expansion of (* 1/16 (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4)))) in U
1550839071.801 * [misc]taylor:  Taking taylor expansion of 1/16 in U
1550839071.801 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1550839071.801 * [misc]taylor:  Taking taylor expansion of (/ (pow J 4) (* (pow (cos (/ -1/2 K)) 4) (pow U 4))) in U
1550839071.801 * [misc]taylor:  Taking taylor expansion of (pow J 4) in U
1550839071.801 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.801 * [misc]backup-simplify:  Simplify J into J
1550839071.801 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 4) (pow U 4)) in U
1550839071.801 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in U
1550839071.801 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550839071.801 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550839071.801 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550839071.801 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.801 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.801 * [misc]backup-simplify:  Simplify K into K
1550839071.801 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.801 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.801 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.801 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.801 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.801 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.802 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.802 * [misc]taylor:  Taking taylor expansion of (pow U 4) in U
1550839071.802 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.802 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.802 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.802 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.802 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.802 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.802 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550839071.802 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.802 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.802 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 4) 1) into (pow (cos (/ -1/2 K)) 4)
1550839071.802 * [misc]backup-simplify:  Simplify (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) into (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))
1550839071.802 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.802 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.802 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1550839071.802 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1550839071.802 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.802 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1550839071.802 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1550839071.802 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.802 * [misc]backup-simplify:  Simplify J into J
1550839071.802 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1550839071.802 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1550839071.802 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550839071.802 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550839071.803 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550839071.803 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.803 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.803 * [misc]backup-simplify:  Simplify K into K
1550839071.803 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.803 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.803 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.803 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.803 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.803 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.803 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.803 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1550839071.803 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.803 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.803 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.803 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.803 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.803 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.803 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1550839071.803 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1550839071.804 * [misc]backup-simplify:  Simplify (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550839071.804 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550839071.804 * [misc]backup-simplify:  Simplify (+ (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))) 0) into (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))
1550839071.804 * [misc]backup-simplify:  Simplify (/ 1 (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) into (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))
1550839071.804 * [misc]backup-simplify:  Simplify (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) into (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4))))
1550839071.804 * [misc]backup-simplify:  Simplify (+ (* (- -4) (log U)) (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4))))) into (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))
1550839071.805 * [misc]backup-simplify:  Simplify (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))) into (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))))
1550839071.805 * [misc]backup-simplify:  Simplify (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))))) into (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))
1550839071.805 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1)) in U
1550839071.805 * [misc]taylor:  Taking taylor expansion of (+ (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) 1) in U
1550839071.805 * [misc]taylor:  Taking taylor expansion of (* 1/64 (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6)))) in U
1550839071.805 * [misc]taylor:  Taking taylor expansion of 1/64 in U
1550839071.805 * [misc]backup-simplify:  Simplify 1/64 into 1/64
1550839071.805 * [misc]taylor:  Taking taylor expansion of (/ (pow J 6) (* (pow (cos (/ -1/2 K)) 6) (pow U 6))) in U
1550839071.805 * [misc]taylor:  Taking taylor expansion of (pow J 6) in U
1550839071.805 * [misc]taylor:  Taking taylor expansion of J in U
1550839071.805 * [misc]backup-simplify:  Simplify J into J
1550839071.805 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 6) (pow U 6)) in U
1550839071.805 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 6) in U
1550839071.805 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1550839071.805 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1550839071.805 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1550839071.805 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.805 * [misc]taylor:  Taking taylor expansion of K in U
1550839071.805 * [misc]backup-simplify:  Simplify K into K
1550839071.805 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.805 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.805 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.805 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.805 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.805 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.805 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.805 * [misc]taylor:  Taking taylor expansion of (pow U 6) in U
1550839071.805 * [misc]taylor:  Taking taylor expansion of U in U
1550839071.805 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.805 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.806 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.806 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550839071.806 * [misc]backup-simplify:  Simplify (* (pow J 3) (pow J 3)) into (pow J 6)
1550839071.806 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.806 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 3)
1550839071.806 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 3) (pow (cos (/ -1/2 K)) 3)) into (pow (cos (/ -1/2 K)) 6)
1550839071.806 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.806 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.806 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.806 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 6) 1) into (pow (cos (/ -1/2 K)) 6)
1550839071.806 * [misc]backup-simplify:  Simplify (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)) into (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))
1550839071.806 * [misc]taylor:  Taking taylor expansion of 1 in U
1550839071.806 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.806 * [misc]backup-simplify:  Simplify (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))) into (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))
1550839071.807 * [misc]backup-simplify:  Simplify (+ (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))) 0) into (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))
1550839071.807 * [misc]backup-simplify:  Simplify (sqrt (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))) into (* 1/8 (/ (pow J 3) (pow (cos (/ -1/2 K)) 3)))
1550839071.807 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.807 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550839071.807 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (pow J 3))) into 0
1550839071.807 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.807 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.807 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.808 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.809 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550839071.809 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550839071.810 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.810 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550839071.810 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.811 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.811 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550839071.811 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550839071.811 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 3) 0) (* 0 (pow (cos (/ -1/2 K)) 3))) into 0
1550839071.812 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 6) 0) (* 0 1)) into 0
1550839071.812 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)) (/ 0 (pow (cos (/ -1/2 K)) 6))))) into 0
1550839071.813 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (* 0 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))) into 0
1550839071.813 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.813 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/64 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)))))) into 0
1550839071.814 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))))) (* 1/8 (/ (pow J 3) (pow (cos (/ -1/2 K)) 3)))) into (* 1/8 (/ (* (pow J 3) (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) (pow (cos (/ -1/2 K)) 3)))
1550839071.814 * [misc]taylor:  Taking taylor expansion of (* 1/8 (/ (* (pow J 3) (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) (pow (cos (/ -1/2 K)) 3))) in K
1550839071.814 * [misc]taylor:  Taking taylor expansion of 1/8 in K
1550839071.814 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1550839071.814 * [misc]taylor:  Taking taylor expansion of (/ (* (pow J 3) (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) (pow (cos (/ -1/2 K)) 3)) in K
1550839071.814 * [misc]taylor:  Taking taylor expansion of (* (pow J 3) (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) in K
1550839071.814 * [misc]taylor:  Taking taylor expansion of (pow J 3) in K
1550839071.814 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.814 * [misc]backup-simplify:  Simplify J into J
1550839071.814 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))))) in K
1550839071.814 * [misc]taylor:  Taking taylor expansion of (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))) in K
1550839071.814 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550839071.814 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.814 * [misc]taylor:  Taking taylor expansion of (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))) in K
1550839071.814 * [misc]taylor:  Taking taylor expansion of (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) in K
1550839071.814 * [misc]taylor:  Taking taylor expansion of (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4))) in K
1550839071.814 * [misc]taylor:  Taking taylor expansion of 16 in K
1550839071.814 * [misc]backup-simplify:  Simplify 16 into 16
1550839071.814 * [misc]taylor:  Taking taylor expansion of (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)) in K
1550839071.814 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in K
1550839071.815 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550839071.815 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550839071.815 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550839071.815 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.815 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.815 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.815 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.815 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550839071.815 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.815 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550839071.815 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.815 * [misc]backup-simplify:  Simplify J into J
1550839071.815 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.815 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550839071.815 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.816 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.816 * [misc]backup-simplify:  Simplify (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)) into (/ (pow (cos (/ -1/2 K)) 4) (pow J 4))
1550839071.816 * [misc]backup-simplify:  Simplify (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4))) into (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))
1550839071.816 * [misc]backup-simplify:  Simplify (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) into (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4))))
1550839071.816 * [misc]taylor:  Taking taylor expansion of (* 4 (log U)) in K
1550839071.816 * [misc]taylor:  Taking taylor expansion of 4 in K
1550839071.816 * [misc]backup-simplify:  Simplify 4 into 4
1550839071.816 * [misc]taylor:  Taking taylor expansion of (log U) in K
1550839071.816 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.816 * [misc]backup-simplify:  Simplify U into U
1550839071.816 * [misc]backup-simplify:  Simplify (log U) into (log U)
1550839071.816 * [misc]backup-simplify:  Simplify (* 4 (log U)) into (* 4 (log U))
1550839071.817 * [misc]backup-simplify:  Simplify (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))) into (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))
1550839071.817 * [misc]backup-simplify:  Simplify (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))) into (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))))
1550839071.817 * [misc]backup-simplify:  Simplify (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))))) into (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))
1550839071.817 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 3) in K
1550839071.818 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550839071.818 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550839071.818 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550839071.818 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.818 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.818 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.818 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.818 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550839071.818 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.818 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.818 * [misc]backup-simplify:  Simplify (* J (pow J 2)) into (pow J 3)
1550839071.819 * [misc]backup-simplify:  Simplify (* (pow J 3) (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) into (* (pow J 3) (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))))))
1550839071.819 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.819 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 3)
1550839071.819 * [misc]backup-simplify:  Simplify (/ (* (pow J 3) (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) (pow (cos (/ -1/2 K)) 3)) into (/ (* (pow J 3) (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) (pow (cos (/ -1/2 K)) 3))
1550839071.820 * [misc]backup-simplify:  Simplify (* 1/8 (/ (* (pow J 3) (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) (pow (cos (/ -1/2 K)) 3))) into (* 1/8 (/ (* (pow J 3) (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) (pow (cos (/ -1/2 K)) 3)))
1550839071.820 * [misc]taylor:  Taking taylor expansion of (* 1/8 (/ (* (pow J 3) (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) (pow (cos (/ -1/2 K)) 3))) in J
1550839071.820 * [misc]taylor:  Taking taylor expansion of 1/8 in J
1550839071.820 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1550839071.820 * [misc]taylor:  Taking taylor expansion of (/ (* (pow J 3) (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) (pow (cos (/ -1/2 K)) 3)) in J
1550839071.820 * [misc]taylor:  Taking taylor expansion of (* (pow J 3) (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) in J
1550839071.820 * [misc]taylor:  Taking taylor expansion of (pow J 3) in J
1550839071.820 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.820 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.820 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.820 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))))) in J
1550839071.820 * [misc]taylor:  Taking taylor expansion of (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))) in J
1550839071.820 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839071.820 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.820 * [misc]taylor:  Taking taylor expansion of (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))) in J
1550839071.821 * [misc]taylor:  Taking taylor expansion of (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) in J
1550839071.821 * [misc]taylor:  Taking taylor expansion of (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4))) in J
1550839071.821 * [misc]taylor:  Taking taylor expansion of 16 in J
1550839071.821 * [misc]backup-simplify:  Simplify 16 into 16
1550839071.821 * [misc]taylor:  Taking taylor expansion of (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)) in J
1550839071.821 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in J
1550839071.821 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550839071.821 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550839071.821 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550839071.821 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.821 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.821 * [misc]backup-simplify:  Simplify K into K
1550839071.821 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.821 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.821 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.821 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.821 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.822 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.822 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.822 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550839071.822 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.822 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.822 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.822 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.822 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550839071.822 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.822 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.823 * [misc]backup-simplify:  Simplify (/ (pow (cos (/ -1/2 K)) 4) 1) into (pow (cos (/ -1/2 K)) 4)
1550839071.823 * [misc]backup-simplify:  Simplify (* 16 (pow (cos (/ -1/2 K)) 4)) into (* 16 (pow (cos (/ -1/2 K)) 4))
1550839071.823 * [misc]backup-simplify:  Simplify (log (* 16 (pow (cos (/ -1/2 K)) 4))) into (log (* 16 (pow (cos (/ -1/2 K)) 4)))
1550839071.823 * [misc]taylor:  Taking taylor expansion of (* 4 (log U)) in J
1550839071.823 * [misc]taylor:  Taking taylor expansion of 4 in J
1550839071.823 * [misc]backup-simplify:  Simplify 4 into 4
1550839071.823 * [misc]taylor:  Taking taylor expansion of (log U) in J
1550839071.823 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.823 * [misc]backup-simplify:  Simplify U into U
1550839071.823 * [misc]backup-simplify:  Simplify (log U) into (log U)
1550839071.823 * [misc]backup-simplify:  Simplify (+ (* (- 4) (log J)) (log (* 16 (pow (cos (/ -1/2 K)) 4)))) into (- (log (* 16 (pow (cos (/ -1/2 K)) 4))) (* 4 (log J)))
1550839071.824 * [misc]backup-simplify:  Simplify (* 4 (log U)) into (* 4 (log U))
1550839071.824 * [misc]backup-simplify:  Simplify (+ (- (log (* 16 (pow (cos (/ -1/2 K)) 4))) (* 4 (log J))) (* 4 (log U))) into (- (+ (log (* 16 (pow (cos (/ -1/2 K)) 4))) (* 4 (log U))) (* 4 (log J)))
1550839071.824 * [misc]backup-simplify:  Simplify (* 1/4 (- (+ (log (* 16 (pow (cos (/ -1/2 K)) 4))) (* 4 (log U))) (* 4 (log J)))) into (* 1/4 (- (+ (log (* 16 (pow (cos (/ -1/2 K)) 4))) (* 4 (log U))) (* 4 (log J))))
1550839071.824 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (log (* 16 (pow (cos (/ -1/2 K)) 4))) (* 4 (log U))) (* 4 (log J))))) into (exp (* 1/4 (- (+ (log (* 16 (pow (cos (/ -1/2 K)) 4))) (* 4 (log U))) (* 4 (log J)))))
1550839071.825 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 3) in J
1550839071.825 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550839071.825 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550839071.825 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550839071.825 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.825 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.825 * [misc]backup-simplify:  Simplify K into K
1550839071.825 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.825 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.825 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.825 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.825 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.825 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.825 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.826 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.826 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.826 * [misc]backup-simplify:  Simplify (* 1 (exp (* 1/4 (- (+ (log (* 16 (pow (cos (/ -1/2 K)) 4))) (* 4 (log U))) (* 4 (log J)))))) into (exp (* 1/4 (- (+ (log (* 16 (pow (cos (/ -1/2 K)) 4))) (* 4 (log U))) (* 4 (log J)))))
1550839071.826 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.826 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 3)
1550839071.827 * [misc]backup-simplify:  Simplify (/ (exp (* 1/4 (- (+ (log (* 16 (pow (cos (/ -1/2 K)) 4))) (* 4 (log U))) (* 4 (log J))))) (pow (cos (/ -1/2 K)) 3)) into (/ (exp (* 1/4 (- (+ (log (* 16 (pow (cos (/ -1/2 K)) 4))) (* 4 (log U))) (* 4 (log J))))) (pow (cos (/ -1/2 K)) 3))
1550839071.827 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.827 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550839071.827 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.828 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.828 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.828 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550839071.828 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550839071.829 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.830 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550839071.830 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.830 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.830 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550839071.830 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550839071.831 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 4) 0) (* 0 1)) into 0
1550839071.831 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) (/ 0 (pow (cos (/ -1/2 K)) 4))))) into 0
1550839071.831 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (* 0 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)))) into 0
1550839071.832 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.832 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.833 * [misc]backup-simplify:  Simplify (- (+ (* (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4))) (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))))) into 0
1550839071.834 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4))) 1)))) 1) into 0
1550839071.834 * [misc]backup-simplify:  Simplify (+ (* (- -4) (log U)) (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4))))) into (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))
1550839071.835 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))))) into 0
1550839071.836 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550839071.837 * [misc]backup-simplify:  Simplify (+ (* (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))))) 0) (* 0 (* 1/8 (/ (pow J 3) (pow (cos (/ -1/2 K)) 3))))) into 0
1550839071.837 * [misc]taylor:  Taking taylor expansion of 0 in K
1550839071.837 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.837 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.837 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.837 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.837 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550839071.837 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550839071.837 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.837 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (* 0 (pow J 2))) into 0
1550839071.838 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 4)) (+ (* (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)) (/ 0 (pow J 4))))) into 0
1550839071.838 * [misc]backup-simplify:  Simplify (+ (* 16 0) (* 0 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) into 0
1550839071.840 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4))) 1)))) 1) into 0
1550839071.840 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1550839071.841 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log U))) into 0
1550839071.841 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.841 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))))) into 0
1550839071.843 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550839071.843 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1550839071.843 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 (pow J 2))) into 0
1550839071.843 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (* 0 (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))))))) into 0
1550839071.843 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550839071.844 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550839071.844 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 3)) (+ (* (/ (* (pow J 3) (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) (pow (cos (/ -1/2 K)) 3)) (/ 0 (pow (cos (/ -1/2 K)) 3))))) into 0
1550839071.845 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (* 0 (/ (* (pow J 3) (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) (pow (cos (/ -1/2 K)) 3)))) into 0
1550839071.845 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.845 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.845 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.846 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550839071.846 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550839071.846 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (+ (* 0 0) (* 0 (pow J 3)))) into 0
1550839071.846 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.847 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.847 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.848 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550839071.849 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.849 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550839071.850 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.850 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550839071.850 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.850 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.851 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550839071.851 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 2)))) into 0
1550839071.852 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 3) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 3)))) into 0
1550839071.852 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 6) 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.852 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 6)) (+ (* (/ (pow J 6) (pow (cos (/ -1/2 K)) 6)) (/ 0 (pow (cos (/ -1/2 K)) 6))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 6))))) into 0
1550839071.853 * [misc]backup-simplify:  Simplify (+ (* 1/64 0) (+ (* 0 0) (* 0 (/ (pow J 6) (pow (cos (/ -1/2 K)) 6))))) into 0
1550839071.853 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.854 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (* 1/8 (/ (pow J 3) (pow (cos (/ -1/2 K)) 3))))) into 0
1550839071.854 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550839071.855 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550839071.855 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.855 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.856 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1550839071.857 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.857 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1550839071.858 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1550839071.858 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1550839071.858 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.859 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.859 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550839071.859 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 2)))) into 0
1550839071.860 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 4) 0) (+ (* 0 0) (* 0 1))) into 0
1550839071.860 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 4)) (+ (* (/ (pow J 4) (pow (cos (/ -1/2 K)) 4)) (/ 0 (pow (cos (/ -1/2 K)) 4))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 4))))) into 0
1550839071.861 * [misc]backup-simplify:  Simplify (+ (* 1/16 0) (+ (* 0 0) (* 0 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))) into 0
1550839071.861 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.861 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1550839071.861 * [misc]backup-simplify:  Simplify (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1550839071.862 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1550839071.863 * [misc]backup-simplify:  Simplify (- (+ (* (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4))) (/ (- (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))) (* 0 (/ 0 (* 1/16 (/ (pow J 4) (pow (cos (/ -1/2 K)) 4))))))) into (* 64 (/ (pow (cos (/ -1/2 K)) 6) (pow J 6)))
1550839071.865 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4))) 2))) (* 1 (/ (* 1 (pow (* 2 (* 64 (/ (pow (cos (/ -1/2 K)) 6) (pow J 6)))) 1)) (pow (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4))) 1)))) 2) into (* 4 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))
1550839071.865 * [misc]backup-simplify:  Simplify (+ (* (- -4) (log U)) (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4))))) into (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))
1550839071.866 * [misc]backup-simplify:  Simplify (+ (* 1/4 (* 4 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) into (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))
1550839071.867 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)) 1) 1)))) into (/ (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) (pow J 2))
1550839071.869 * [misc]backup-simplify:  Simplify (+ (* (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))))) 0) (+ (* 0 0) (* (/ (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) (pow J 2)) (* 1/8 (/ (pow J 3) (pow (cos (/ -1/2 K)) 3)))))) into (* 1/8 (/ (* J (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) (cos (/ -1/2 K))))
1550839071.869 * [misc]taylor:  Taking taylor expansion of (* 1/8 (/ (* J (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) (cos (/ -1/2 K)))) in K
1550839071.869 * [misc]taylor:  Taking taylor expansion of 1/8 in K
1550839071.869 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1550839071.869 * [misc]taylor:  Taking taylor expansion of (/ (* J (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) (cos (/ -1/2 K))) in K
1550839071.869 * [misc]taylor:  Taking taylor expansion of (* J (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) in K
1550839071.869 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.869 * [misc]backup-simplify:  Simplify J into J
1550839071.869 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))))) in K
1550839071.869 * [misc]taylor:  Taking taylor expansion of (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))) in K
1550839071.869 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1550839071.869 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.869 * [misc]taylor:  Taking taylor expansion of (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))) in K
1550839071.869 * [misc]taylor:  Taking taylor expansion of (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) in K
1550839071.869 * [misc]taylor:  Taking taylor expansion of (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4))) in K
1550839071.869 * [misc]taylor:  Taking taylor expansion of 16 in K
1550839071.869 * [misc]backup-simplify:  Simplify 16 into 16
1550839071.869 * [misc]taylor:  Taking taylor expansion of (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)) in K
1550839071.869 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in K
1550839071.869 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550839071.869 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550839071.869 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550839071.869 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.869 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.869 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.869 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.870 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550839071.870 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.870 * [misc]taylor:  Taking taylor expansion of (pow J 4) in K
1550839071.870 * [misc]taylor:  Taking taylor expansion of J in K
1550839071.870 * [misc]backup-simplify:  Simplify J into J
1550839071.870 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.870 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550839071.870 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1550839071.870 * [misc]backup-simplify:  Simplify (* (pow J 2) (pow J 2)) into (pow J 4)
1550839071.871 * [misc]backup-simplify:  Simplify (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)) into (/ (pow (cos (/ -1/2 K)) 4) (pow J 4))
1550839071.871 * [misc]backup-simplify:  Simplify (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4))) into (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))
1550839071.871 * [misc]backup-simplify:  Simplify (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) into (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4))))
1550839071.871 * [misc]taylor:  Taking taylor expansion of (* 4 (log U)) in K
1550839071.871 * [misc]taylor:  Taking taylor expansion of 4 in K
1550839071.871 * [misc]backup-simplify:  Simplify 4 into 4
1550839071.871 * [misc]taylor:  Taking taylor expansion of (log U) in K
1550839071.871 * [misc]taylor:  Taking taylor expansion of U in K
1550839071.871 * [misc]backup-simplify:  Simplify U into U
1550839071.871 * [misc]backup-simplify:  Simplify (log U) into (log U)
1550839071.871 * [misc]backup-simplify:  Simplify (* 4 (log U)) into (* 4 (log U))
1550839071.872 * [misc]backup-simplify:  Simplify (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))) into (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))
1550839071.872 * [misc]backup-simplify:  Simplify (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))) into (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))))
1550839071.872 * [misc]backup-simplify:  Simplify (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))))) into (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))
1550839071.872 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1550839071.872 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1550839071.872 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1550839071.872 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.872 * [misc]taylor:  Taking taylor expansion of K in K
1550839071.872 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.872 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.873 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1550839071.873 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.873 * [misc]backup-simplify:  Simplify (* J (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) into (* J (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))))))
1550839071.874 * [misc]backup-simplify:  Simplify (/ (* J (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) (cos (/ -1/2 K))) into (/ (* J (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) (cos (/ -1/2 K)))
1550839071.874 * [misc]backup-simplify:  Simplify (* 1/8 (/ (* J (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) (cos (/ -1/2 K)))) into (* 1/8 (/ (* J (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) (cos (/ -1/2 K))))
1550839071.874 * [misc]taylor:  Taking taylor expansion of (* 1/8 (/ (* J (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) (cos (/ -1/2 K)))) in J
1550839071.874 * [misc]taylor:  Taking taylor expansion of 1/8 in J
1550839071.874 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1550839071.874 * [misc]taylor:  Taking taylor expansion of (/ (* J (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) (cos (/ -1/2 K))) in J
1550839071.874 * [misc]taylor:  Taking taylor expansion of (* J (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) in J
1550839071.874 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.874 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.874 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.874 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))))) in J
1550839071.874 * [misc]taylor:  Taking taylor expansion of (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))) in J
1550839071.874 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1550839071.874 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1550839071.874 * [misc]taylor:  Taking taylor expansion of (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))) in J
1550839071.875 * [misc]taylor:  Taking taylor expansion of (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) in J
1550839071.875 * [misc]taylor:  Taking taylor expansion of (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4))) in J
1550839071.875 * [misc]taylor:  Taking taylor expansion of 16 in J
1550839071.875 * [misc]backup-simplify:  Simplify 16 into 16
1550839071.875 * [misc]taylor:  Taking taylor expansion of (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)) in J
1550839071.875 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 4) in J
1550839071.875 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550839071.875 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550839071.875 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550839071.875 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.875 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.875 * [misc]backup-simplify:  Simplify K into K
1550839071.875 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.875 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.875 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.875 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.875 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.875 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.875 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.876 * [misc]taylor:  Taking taylor expansion of (pow J 4) in J
1550839071.876 * [misc]taylor:  Taking taylor expansion of J in J
1550839071.876 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.876 * [misc]backup-simplify:  Simplify 1 into 1
1550839071.876 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1550839071.876 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow (cos (/ -1/2 K)) 2)) into (pow (cos (/ -1/2 K)) 4)
1550839071.876 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.876 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1550839071.876 * [misc]backup-simplify:  Simplify (/ (pow (cos (/ -1/2 K)) 4) 1) into (pow (cos (/ -1/2 K)) 4)
1550839071.877 * [misc]backup-simplify:  Simplify (* 16 (pow (cos (/ -1/2 K)) 4)) into (* 16 (pow (cos (/ -1/2 K)) 4))
1550839071.877 * [misc]backup-simplify:  Simplify (log (* 16 (pow (cos (/ -1/2 K)) 4))) into (log (* 16 (pow (cos (/ -1/2 K)) 4)))
1550839071.877 * [misc]taylor:  Taking taylor expansion of (* 4 (log U)) in J
1550839071.877 * [misc]taylor:  Taking taylor expansion of 4 in J
1550839071.877 * [misc]backup-simplify:  Simplify 4 into 4
1550839071.877 * [misc]taylor:  Taking taylor expansion of (log U) in J
1550839071.877 * [misc]taylor:  Taking taylor expansion of U in J
1550839071.877 * [misc]backup-simplify:  Simplify U into U
1550839071.877 * [misc]backup-simplify:  Simplify (log U) into (log U)
1550839071.877 * [misc]backup-simplify:  Simplify (+ (* (- 4) (log J)) (log (* 16 (pow (cos (/ -1/2 K)) 4)))) into (- (log (* 16 (pow (cos (/ -1/2 K)) 4))) (* 4 (log J)))
1550839071.877 * [misc]backup-simplify:  Simplify (* 4 (log U)) into (* 4 (log U))
1550839071.878 * [misc]backup-simplify:  Simplify (+ (- (log (* 16 (pow (cos (/ -1/2 K)) 4))) (* 4 (log J))) (* 4 (log U))) into (- (+ (log (* 16 (pow (cos (/ -1/2 K)) 4))) (* 4 (log U))) (* 4 (log J)))
1550839071.878 * [misc]backup-simplify:  Simplify (* 1/4 (- (+ (log (* 16 (pow (cos (/ -1/2 K)) 4))) (* 4 (log U))) (* 4 (log J)))) into (* 1/4 (- (+ (log (* 16 (pow (cos (/ -1/2 K)) 4))) (* 4 (log U))) (* 4 (log J))))
1550839071.878 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (log (* 16 (pow (cos (/ -1/2 K)) 4))) (* 4 (log U))) (* 4 (log J))))) into (exp (* 1/4 (- (+ (log (* 16 (pow (cos (/ -1/2 K)) 4))) (* 4 (log U))) (* 4 (log J)))))
1550839071.878 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1550839071.878 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1550839071.878 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1550839071.878 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1550839071.878 * [misc]taylor:  Taking taylor expansion of K in J
1550839071.878 * [misc]backup-simplify:  Simplify K into K
1550839071.878 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1550839071.878 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1550839071.879 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1550839071.879 * [misc]backup-simplify:  Simplify (* 0 (exp (* 1/4 (- (+ (log (* 16 (pow (cos (/ -1/2 K)) 4))) (* 4 (log U))) (* 4 (log J)))))) into 0
1550839071.879 * [misc]backup-simplify:  Simplify (+ 0) into 0
1550839071.879 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1550839071.880 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1550839071.881 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1550839071.881 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1550839071.881 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.881 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.882 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1550839071.882 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow (cos (/ -1/2 K)) 2))) into 0
1550839071.882 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.882 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1550839071.883 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow (cos (/ -1/2 K)) 4) (/ 0 1)))) into 0
1550839071.883 * [misc]backup-simplify:  Simplify (+ (* 16 0) (* 0 (pow (cos (/ -1/2 K)) 4))) into 0
1550839071.884 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* 16 (pow (cos (/ -1/2 K)) 4)) 1)))) 1) into 0
1550839071.885 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1550839071.885 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log U))) into 0
1550839071.885 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.885 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (- (+ (log (* 16 (pow (cos (/ -1/2 K)) 4))) (* 4 (log U))) (* 4 (log J))))) into 0
1550839071.887 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (log (* 16 (pow (cos (/ -1/2 K)) 4))) (* 4 (log U))) (* 4 (log J))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550839071.887 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (exp (* 1/4 (- (+ (log (* 16 (pow (cos (/ -1/2 K)) 4))) (* 4 (log U))) (* 4 (log J))))))) into (exp (* 1/4 (- (+ (log (* 16 (pow (cos (/ -1/2 K)) 4))) (* 4 (log U))) (* 4 (log J)))))
1550839071.888 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1550839071.888 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1550839071.888 * [misc]backup-simplify:  Simplify (- 0) into 0
1550839071.888 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1550839071.888 * [misc]backup-simplify:  Simplify (/ (exp (* 1/4 (- (+ (log (* 16 (pow (cos (/ -1/2 K)) 4))) (* 4 (log U))) (* 4 (log J))))) (cos (/ -1/2 K))) into (/ (exp (* 1/4 (- (+ (log (* 16 (pow (cos (/ -1/2 K)) 4))) (* 4 (log U))) (* 4 (log J))))) (cos (/ -1/2 K)))
1550839071.888 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.888 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.888 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.889 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550839071.889 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 2)))) into 0
1550839071.890 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550839071.890 * [misc]backup-simplify:  Simplify (+ (* (pow J 2) 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550839071.890 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 4)) (+ (* (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)) (/ 0 (pow J 4))) (* 0 (/ 0 (pow J 4))))) into 0
1550839071.891 * [misc]backup-simplify:  Simplify (+ (* 16 0) (+ (* 0 0) (* 0 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4))))) into 0
1550839071.893 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4))) 1)))) 2) into 0
1550839071.894 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow U 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow U 1)))) 2) into 0
1550839071.894 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log U)))) into 0
1550839071.894 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550839071.894 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) into 0
1550839071.895 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1550839071.896 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1550839071.896 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 (pow J 2)))) into 0
1550839071.896 * [misc]backup-simplify:  Simplify (+ (* (pow J 3) 0) (+ (* 0 0) (* 0 (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))))) into 0
1550839071.896 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1550839071.897 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (pow (cos (/ -1/2 K)) 2)))) into 0
1550839071.897 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 3)) (+ (* (/ (* (pow J 3) (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) (pow (cos (/ -1/2 K)) 3)) (/ 0 (pow (cos (/ -1/2 K)) 3))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 3))))) into 0
1550839071.897 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 (/ (* (pow J 3) (exp (* 1/4 (+ (log (* 16 (/ (pow (cos (/ -1/2 K)) 4) (pow J 4)))) (* 4 (log U)))))) (pow (cos (/ -1/2 K)) 3))))) into 0
1550839071.898 * [misc]taylor:  Taking taylor expansion of 0 in J
1550839071.898 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.898 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.898 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.898 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.898 * [misc]backup-simplify:  Simplify 0 into 0
1550839071.898 * * * [misc]progress:  simplifying candidates
1550839071.898 * * * * [misc]progress:  [ 1 / 381 ] simplifiying candidate #<alt (λ (J K U) (pow (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) 1))>
1550839071.898 * [enter]simplify:  Simplifying (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839071.898 * * [misc]simplify:  iters left: 6 (32 enodes)
1550839071.907 * * [misc]simplify:  iters left: 5 (141 enodes)
1550839071.951 * * [misc]simplify:  iters left: 4 (326 enodes)
1550839072.180 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839072.180 * * [misc]simplify:  Extracting #1: cost 29 inf + 0
1550839072.180 * * [misc]simplify:  Extracting #2: cost 73 inf + 0
1550839072.181 * * [misc]simplify:  Extracting #3: cost 82 inf + 2
1550839072.181 * * [misc]simplify:  Extracting #4: cost 129 inf + 418
1550839072.182 * * [misc]simplify:  Extracting #5: cost 373 inf + 1319
1550839072.189 * * [misc]simplify:  Extracting #6: cost 357 inf + 40632
1550839072.226 * * [misc]simplify:  Extracting #7: cost 45 inf + 145353
1550839072.313 * * [misc]simplify:  Extracting #8: cost 2 inf + 170222
1550839072.400 * * [misc]simplify:  Extracting #9: cost 0 inf + 165893
1550839072.469 * * [misc]simplify:  Extracting #10: cost 0 inf + 165511
1550839072.538 * [exit]simplify:  Simplified to (/ (* -2 (/ (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1)) (sqrt (sqrt (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (/ (sqrt (sqrt (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))) (* J (cos (/ K 2)))))
1550839072.538 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (pow (/ (* -2 (/ (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1)) (sqrt (sqrt (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (/ (sqrt (sqrt (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))) (* J (cos (/ K 2))))) 1))
1550839072.539 * * * * [misc]progress:  [ 2 / 381 ] simplifiying candidate #<alt (λ (J K U) (pow (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) 1))>
1550839072.539 * * * * [misc]progress:  [ 3 / 381 ] simplifiying candidate #<alt (λ (J K U) (exp (+ (- (log (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (log (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (- (+ (log (* -2 J)) (log (cos (/ K 2)))) (log (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))))>
1550839072.539 * [enter]simplify:  Simplifying (+ (- (log (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (log (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (- (+ (log (* -2 J)) (log (cos (/ K 2)))) (log (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839072.539 * * [misc]simplify:  iters left: 6 (36 enodes)
1550839072.550 * * [misc]simplify:  iters left: 5 (158 enodes)
1550839072.597 * * [misc]simplify:  iters left: 4 (364 enodes)
1550839072.894 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839072.894 * * [misc]simplify:  Extracting #1: cost 37 inf + 0
1550839072.895 * * [misc]simplify:  Extracting #2: cost 112 inf + 0
1550839072.896 * * [misc]simplify:  Extracting #3: cost 120 inf + 184
1550839072.896 * * [misc]simplify:  Extracting #4: cost 124 inf + 439
1550839072.898 * * [misc]simplify:  Extracting #5: cost 171 inf + 1004
1550839072.900 * * [misc]simplify:  Extracting #6: cost 414 inf + 2677
1550839072.916 * * [misc]simplify:  Extracting #7: cost 453 inf + 22713
1550839072.957 * * [misc]simplify:  Extracting #8: cost 159 inf + 113633
1550839073.025 * * [misc]simplify:  Extracting #9: cost 88 inf + 140715
1550839073.083 * * [misc]simplify:  Extracting #10: cost 67 inf + 155967
1550839073.202 * * [misc]simplify:  Extracting #11: cost 9 inf + 205074
1550839073.297 * * [misc]simplify:  Extracting #12: cost 0 inf + 212514
1550839073.409 * [exit]simplify:  Simplified to (+ (- (- (log (sqrt (+ (* (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (/ U (* (* 2 (cos (/ K 2))) J))) (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (/ U (* (* 2 (cos (/ K 2))) J)))) 1))) (log (sqrt (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))) (log (sqrt (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))) (+ (log (cos (/ K 2))) (log (* J -2))))
1550839073.409 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (exp (+ (- (- (log (sqrt (+ (* (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (/ U (* (* 2 (cos (/ K 2))) J))) (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (/ U (* (* 2 (cos (/ K 2))) J)))) 1))) (log (sqrt (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))) (log (sqrt (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))) (+ (log (cos (/ K 2))) (log (* J -2))))))
1550839073.409 * * * * [misc]progress:  [ 4 / 381 ] simplifiying candidate #<alt (λ (J K U) (exp (+ (- (log (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (log (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (- (log (* (* -2 J) (cos (/ K 2)))) (log (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))))>
1550839073.410 * [enter]simplify:  Simplifying (+ (- (log (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (log (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (- (log (* (* -2 J) (cos (/ K 2)))) (log (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839073.410 * * [misc]simplify:  iters left: 6 (35 enodes)
1550839073.419 * * [misc]simplify:  iters left: 5 (154 enodes)
1550839073.459 * * [misc]simplify:  iters left: 4 (352 enodes)
1550839073.679 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839073.679 * * [misc]simplify:  Extracting #1: cost 27 inf + 0
1550839073.679 * * [misc]simplify:  Extracting #2: cost 84 inf + 0
1550839073.680 * * [misc]simplify:  Extracting #3: cost 99 inf + 1
1550839073.680 * * [misc]simplify:  Extracting #4: cost 106 inf + 144
1550839073.680 * * [misc]simplify:  Extracting #5: cost 145 inf + 1803
1550839073.682 * * [misc]simplify:  Extracting #6: cost 379 inf + 4256
1550839073.691 * * [misc]simplify:  Extracting #7: cost 387 inf + 32577
1550839073.739 * * [misc]simplify:  Extracting #8: cost 89 inf + 128379
1550839073.792 * * [misc]simplify:  Extracting #9: cost 45 inf + 151656
1550839073.873 * * [misc]simplify:  Extracting #10: cost 10 inf + 182056
1550839073.942 * * [misc]simplify:  Extracting #11: cost 0 inf + 186584
1550839074.042 * * [misc]simplify:  Extracting #12: cost 0 inf + 184484
1550839074.135 * [exit]simplify:  Simplified to (- (+ (log (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (- (log (* (cos (/ K 2)) (* J -2))) (log (sqrt (sqrt (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))))) (log (sqrt (sqrt (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))))
1550839074.136 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (exp (- (+ (log (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (- (log (* (cos (/ K 2)) (* J -2))) (log (sqrt (sqrt (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))))) (log (sqrt (sqrt (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))))))
1550839074.136 * * * * [misc]progress:  [ 5 / 381 ] simplifiying candidate #<alt (λ (J K U) (exp (+ (- (log (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (log (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (log (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))))>
1550839074.136 * [enter]simplify:  Simplifying (+ (- (log (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (log (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (log (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839074.136 * * [misc]simplify:  iters left: 6 (35 enodes)
1550839074.145 * * [misc]simplify:  iters left: 5 (152 enodes)
1550839074.181 * * [misc]simplify:  iters left: 4 (352 enodes)
1550839074.424 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839074.425 * * [misc]simplify:  Extracting #1: cost 24 inf + 0
1550839074.425 * * [misc]simplify:  Extracting #2: cost 75 inf + 0
1550839074.425 * * [misc]simplify:  Extracting #3: cost 94 inf + 143
1550839074.426 * * [misc]simplify:  Extracting #4: cost 107 inf + 144
1550839074.427 * * [misc]simplify:  Extracting #5: cost 151 inf + 972
1550839074.430 * * [misc]simplify:  Extracting #6: cost 408 inf + 3964
1550839074.440 * * [misc]simplify:  Extracting #7: cost 424 inf + 29070
1550839074.486 * * [misc]simplify:  Extracting #8: cost 109 inf + 127654
1550839074.553 * * [misc]simplify:  Extracting #9: cost 63 inf + 145933
1550839074.628 * * [misc]simplify:  Extracting #10: cost 32 inf + 165695
1550839074.692 * * [misc]simplify:  Extracting #11: cost 7 inf + 185032
1550839074.792 * * [misc]simplify:  Extracting #12: cost 0 inf + 190690
1550839074.866 * [exit]simplify:  Simplified to (- (+ (log (sqrt (+ (* (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (/ (/ U (* 2 J)) (cos (/ K 2))))) 1))) (log (/ (* J (* (cos (/ K 2)) -2)) (sqrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))))) (log (sqrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))))
1550839074.867 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (exp (- (+ (log (sqrt (+ (* (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (/ (/ U (* 2 J)) (cos (/ K 2))))) 1))) (log (/ (* J (* (cos (/ K 2)) -2)) (sqrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))))) (log (sqrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))))))
1550839074.867 * * * * [misc]progress:  [ 6 / 381 ] simplifiying candidate #<alt (λ (J K U) (exp (+ (log (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (- (+ (log (* -2 J)) (log (cos (/ K 2)))) (log (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))))>
1550839074.868 * [enter]simplify:  Simplifying (+ (log (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (- (+ (log (* -2 J)) (log (cos (/ K 2)))) (log (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839074.868 * * [misc]simplify:  iters left: 6 (36 enodes)
1550839074.886 * * [misc]simplify:  iters left: 5 (157 enodes)
1550839074.931 * * [misc]simplify:  iters left: 4 (359 enodes)
1550839075.188 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839075.188 * * [misc]simplify:  Extracting #1: cost 32 inf + 0
1550839075.188 * * [misc]simplify:  Extracting #2: cost 90 inf + 0
1550839075.188 * * [misc]simplify:  Extracting #3: cost 100 inf + 2
1550839075.189 * * [misc]simplify:  Extracting #4: cost 103 inf + 340
1550839075.189 * * [misc]simplify:  Extracting #5: cost 151 inf + 741
1550839075.191 * * [misc]simplify:  Extracting #6: cost 418 inf + 1949
1550839075.196 * * [misc]simplify:  Extracting #7: cost 441 inf + 28327
1550839075.235 * * [misc]simplify:  Extracting #8: cost 114 inf + 132305
1550839075.300 * * [misc]simplify:  Extracting #9: cost 24 inf + 182966
1550839075.392 * * [misc]simplify:  Extracting #10: cost 2 inf + 201556
1550839075.484 * * [misc]simplify:  Extracting #11: cost 0 inf + 203576
1550839075.582 * [exit]simplify:  Simplified to (+ (- (log (cos (/ K 2))) (log (sqrt (sqrt (+ (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))) (- (log (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1))) (- (log (sqrt (sqrt (+ (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))))))) (log (* -2 J)))))
1550839075.582 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (exp (+ (- (log (cos (/ K 2))) (log (sqrt (sqrt (+ (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))) (- (log (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1))) (- (log (sqrt (sqrt (+ (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))))))) (log (* -2 J)))))))
1550839075.583 * * * * [misc]progress:  [ 7 / 381 ] simplifiying candidate #<alt (λ (J K U) (exp (+ (log (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (- (log (* (* -2 J) (cos (/ K 2)))) (log (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))))>
1550839075.584 * [enter]simplify:  Simplifying (+ (log (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (- (log (* (* -2 J) (cos (/ K 2)))) (log (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839075.584 * * [misc]simplify:  iters left: 6 (35 enodes)
1550839075.603 * * [misc]simplify:  iters left: 5 (153 enodes)
1550839075.635 * * [misc]simplify:  iters left: 4 (349 enodes)
1550839075.918 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839075.918 * * [misc]simplify:  Extracting #1: cost 22 inf + 0
1550839075.919 * * [misc]simplify:  Extracting #2: cost 70 inf + 0
1550839075.919 * * [misc]simplify:  Extracting #3: cost 87 inf + 1
1550839075.920 * * [misc]simplify:  Extracting #4: cost 95 inf + 73
1550839075.921 * * [misc]simplify:  Extracting #5: cost 137 inf + 1188
1550839075.924 * * [misc]simplify:  Extracting #6: cost 384 inf + 4414
1550839075.937 * * [misc]simplify:  Extracting #7: cost 397 inf + 36316
1550839075.985 * * [misc]simplify:  Extracting #8: cost 92 inf + 129283
1550839076.043 * * [misc]simplify:  Extracting #9: cost 46 inf + 146985
1550839076.085 * * [misc]simplify:  Extracting #10: cost 18 inf + 167753
1550839076.168 * * [misc]simplify:  Extracting #11: cost 0 inf + 182143
1550839076.258 * [exit]simplify:  Simplified to (- (+ (- (log (* -2 (* J (cos (/ K 2))))) (log (sqrt (sqrt (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (log (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)))) (log (sqrt (sqrt (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))))
1550839076.258 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (exp (- (+ (- (log (* -2 (* J (cos (/ K 2))))) (log (sqrt (sqrt (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (log (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)))) (log (sqrt (sqrt (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))))))
1550839076.259 * * * * [misc]progress:  [ 8 / 381 ] simplifiying candidate #<alt (λ (J K U) (exp (+ (log (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (log (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))))>
1550839076.259 * [enter]simplify:  Simplifying (+ (log (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (log (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839076.259 * * [misc]simplify:  iters left: 6 (34 enodes)
1550839076.270 * * [misc]simplify:  iters left: 5 (148 enodes)
1550839076.302 * * [misc]simplify:  iters left: 4 (335 enodes)
1550839076.518 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839076.518 * * [misc]simplify:  Extracting #1: cost 23 inf + 0
1550839076.519 * * [misc]simplify:  Extracting #2: cost 66 inf + 0
1550839076.519 * * [misc]simplify:  Extracting #3: cost 86 inf + 1
1550839076.520 * * [misc]simplify:  Extracting #4: cost 94 inf + 550
1550839076.520 * * [misc]simplify:  Extracting #5: cost 139 inf + 957
1550839076.523 * * [misc]simplify:  Extracting #6: cost 376 inf + 2737
1550839076.535 * * [misc]simplify:  Extracting #7: cost 384 inf + 33273
1550839076.571 * * [misc]simplify:  Extracting #8: cost 78 inf + 130586
1550839076.610 * * [misc]simplify:  Extracting #9: cost 47 inf + 141704
1550839076.681 * * [misc]simplify:  Extracting #10: cost 8 inf + 168951
1550839076.748 * * [misc]simplify:  Extracting #11: cost 0 inf + 175903
1550839076.820 * [exit]simplify:  Simplified to (+ (log (/ (* (* (cos (/ K 2)) -2) J) (sqrt (sqrt (- 1 (- (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J))) (* (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J))) (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J)))))))))) (log (/ (sqrt (+ (* (* (/ (/ U (cos (/ K 2))) (* 2 J)) (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J)))) (* (/ (/ U (cos (/ K 2))) (* 2 J)) (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J))))) 1)) (sqrt (sqrt (- 1 (- (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J))) (* (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J))) (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J)))))))))))
1550839076.820 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (exp (+ (log (/ (* (* (cos (/ K 2)) -2) J) (sqrt (sqrt (- 1 (- (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J))) (* (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J))) (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J)))))))))) (log (/ (sqrt (+ (* (* (/ (/ U (cos (/ K 2))) (* 2 J)) (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J)))) (* (/ (/ U (cos (/ K 2))) (* 2 J)) (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J))))) 1)) (sqrt (sqrt (- 1 (- (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J))) (* (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J))) (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J)))))))))))))
1550839076.820 * * * * [misc]progress:  [ 9 / 381 ] simplifiying candidate #<alt (λ (J K U) (exp (log (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))))>
1550839076.820 * * * * [misc]progress:  [ 10 / 381 ] simplifiying candidate #<alt (λ (J K U) (log (exp (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))))>
1550839076.820 * * * * [misc]progress:  [ 11 / 381 ] simplifiying candidate #<alt (λ (J K U) (cbrt (* (/ (* (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (* (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* (* (* -2 J) (* -2 J)) (* -2 J)) (* (* (cos (/ K 2)) (cos (/ K 2))) (cos (/ K 2)))) (* (* (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))))>
1550839076.821 * [enter]simplify:  Simplifying (* (/ (* (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (* (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* (* (* -2 J) (* -2 J)) (* -2 J)) (* (* (cos (/ K 2)) (cos (/ K 2))) (cos (/ K 2)))) (* (* (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839076.822 * * [misc]simplify:  iters left: 6 (40 enodes)
1550839076.844 * * [misc]simplify:  iters left: 5 (187 enodes)
1550839076.910 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839076.910 * * [misc]simplify:  Extracting #1: cost 39 inf + 0
1550839076.911 * * [misc]simplify:  Extracting #2: cost 125 inf + 0
1550839076.911 * * [misc]simplify:  Extracting #3: cost 169 inf + 1
1550839076.912 * * [misc]simplify:  Extracting #4: cost 217 inf + 4
1550839076.913 * * [misc]simplify:  Extracting #5: cost 216 inf + 3751
1550839076.918 * * [misc]simplify:  Extracting #6: cost 168 inf + 13373
1550839076.923 * * [misc]simplify:  Extracting #7: cost 127 inf + 25134
1550839076.933 * * [misc]simplify:  Extracting #8: cost 83 inf + 48999
1550839076.960 * * [misc]simplify:  Extracting #9: cost 23 inf + 95259
1550839077.005 * * [misc]simplify:  Extracting #10: cost 0 inf + 110363
1550839077.071 * * [misc]simplify:  Extracting #11: cost 0 inf + 108966
1550839077.113 * [exit]simplify:  Simplified to (/ (/ (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (* (/ (/ U (* J (cos (/ K 2)))) 2) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)))) 1)) (/ (* (sqrt (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (- 1 (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)))))) (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (- 1 (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)))))) (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (* (/ (/ U (* J (cos (/ K 2)))) 2) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)))) 1))) (/ (* (sqrt (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (- 1 (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)))))) (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (- 1 (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)))))) (* (* (* J -2) (* (* J -2) (* J -2))) (* (* (cos (/ K 2)) (cos (/ K 2))) (cos (/ K 2))))))
1550839077.113 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (cbrt (/ (/ (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (* (/ (/ U (* J (cos (/ K 2)))) 2) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)))) 1)) (/ (* (sqrt (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (- 1 (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)))))) (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (- 1 (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)))))) (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (* (/ (/ U (* J (cos (/ K 2)))) 2) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)))) 1))) (/ (* (sqrt (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (- 1 (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)))))) (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (- 1 (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)))))) (* (* (* J -2) (* (* J -2) (* J -2))) (* (* (cos (/ K 2)) (cos (/ K 2))) (cos (/ K 2))))))))
1550839077.114 * * * * [misc]progress:  [ 12 / 381 ] simplifiying candidate #<alt (λ (J K U) (cbrt (* (/ (* (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (* (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* (* (* -2 J) (cos (/ K 2))) (* (* -2 J) (cos (/ K 2)))) (* (* -2 J) (cos (/ K 2)))) (* (* (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))))>
1550839077.114 * [enter]simplify:  Simplifying (* (/ (* (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (* (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* (* (* -2 J) (cos (/ K 2))) (* (* -2 J) (cos (/ K 2)))) (* (* -2 J) (cos (/ K 2)))) (* (* (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839077.115 * * [misc]simplify:  iters left: 6 (38 enodes)
1550839077.125 * * [misc]simplify:  iters left: 5 (177 enodes)
1550839077.182 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839077.182 * * [misc]simplify:  Extracting #1: cost 39 inf + 0
1550839077.183 * * [misc]simplify:  Extracting #2: cost 117 inf + 0
1550839077.184 * * [misc]simplify:  Extracting #3: cost 153 inf + 1
1550839077.185 * * [misc]simplify:  Extracting #4: cost 201 inf + 4
1550839077.187 * * [misc]simplify:  Extracting #5: cost 205 inf + 2580
1550839077.194 * * [misc]simplify:  Extracting #6: cost 143 inf + 17630
1550839077.209 * * [misc]simplify:  Extracting #7: cost 91 inf + 37427
1550839077.239 * * [misc]simplify:  Extracting #8: cost 21 inf + 84336
1550839077.284 * * [misc]simplify:  Extracting #9: cost 0 inf + 101118
1550839077.349 * * [misc]simplify:  Extracting #10: cost 0 inf + 101078
1550839077.400 * [exit]simplify:  Simplified to (/ (/ (* (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1) (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1))) (* (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))) (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))) (/ (* (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))) (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))) (* (* (* J (* -2 (cos (/ K 2)))) (* J (* -2 (cos (/ K 2))))) (* J (* -2 (cos (/ K 2)))))))
1550839077.400 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (cbrt (/ (/ (* (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1) (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1))) (* (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))) (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))) (/ (* (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))) (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))) (* (* (* J (* -2 (cos (/ K 2)))) (* J (* -2 (cos (/ K 2))))) (* J (* -2 (cos (/ K 2)))))))))
1550839077.401 * * * * [misc]progress:  [ 13 / 381 ] simplifiying candidate #<alt (λ (J K U) (cbrt (* (/ (* (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (* (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (* (* (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))))>
1550839077.401 * [enter]simplify:  Simplifying (* (/ (* (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (* (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (* (* (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839077.402 * * [misc]simplify:  iters left: 6 (38 enodes)
1550839077.412 * * [misc]simplify:  iters left: 5 (172 enodes)
1550839077.468 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839077.468 * * [misc]simplify:  Extracting #1: cost 35 inf + 0
1550839077.468 * * [misc]simplify:  Extracting #2: cost 93 inf + 0
1550839077.469 * * [misc]simplify:  Extracting #3: cost 120 inf + 3
1550839077.470 * * [misc]simplify:  Extracting #4: cost 165 inf + 46
1550839077.471 * * [misc]simplify:  Extracting #5: cost 183 inf + 379
1550839077.474 * * [misc]simplify:  Extracting #6: cost 155 inf + 5208
1550839077.481 * * [misc]simplify:  Extracting #7: cost 111 inf + 17379
1550839077.495 * * [misc]simplify:  Extracting #8: cost 81 inf + 29716
1550839077.532 * * [misc]simplify:  Extracting #9: cost 29 inf + 67048
1550839077.588 * * [misc]simplify:  Extracting #10: cost 4 inf + 85693
1550839077.638 * * [misc]simplify:  Extracting #11: cost 0 inf + 88437
1550839077.683 * [exit]simplify:  Simplified to (* (/ (* (cos (/ K 2)) (* J -2)) (sqrt (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))))) (* (* (/ (/ (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) 1)) (/ (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))) (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) 1))) (sqrt (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))))) (/ (* (cos (/ K 2)) (* J -2)) (sqrt (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))))))) (/ (* (cos (/ K 2)) (* J -2)) (sqrt (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))))))))
1550839077.684 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (cbrt (* (/ (* (cos (/ K 2)) (* J -2)) (sqrt (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))))) (* (* (/ (/ (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) 1)) (/ (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))) (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) 1))) (sqrt (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))))) (/ (* (cos (/ K 2)) (* J -2)) (sqrt (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))))))) (/ (* (cos (/ K 2)) (* J -2)) (sqrt (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))))))))))
1550839077.685 * * * * [misc]progress:  [ 14 / 381 ] simplifiying candidate #<alt (λ (J K U) (cbrt (* (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* (* (* -2 J) (* -2 J)) (* -2 J)) (* (* (cos (/ K 2)) (cos (/ K 2))) (cos (/ K 2)))) (* (* (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))))>
1550839077.685 * [enter]simplify:  Simplifying (* (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* (* (* -2 J) (* -2 J)) (* -2 J)) (* (* (cos (/ K 2)) (cos (/ K 2))) (cos (/ K 2)))) (* (* (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839077.686 * * [misc]simplify:  iters left: 6 (40 enodes)
1550839077.699 * * [misc]simplify:  iters left: 5 (187 enodes)
1550839077.764 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839077.764 * * [misc]simplify:  Extracting #1: cost 33 inf + 0
1550839077.765 * * [misc]simplify:  Extracting #2: cost 107 inf + 0
1550839077.766 * * [misc]simplify:  Extracting #3: cost 154 inf + 1
1550839077.767 * * [misc]simplify:  Extracting #4: cost 201 inf + 4
1550839077.768 * * [misc]simplify:  Extracting #5: cost 210 inf + 2303
1550839077.773 * * [misc]simplify:  Extracting #6: cost 159 inf + 13543
1550839077.785 * * [misc]simplify:  Extracting #7: cost 105 inf + 29173
1550839077.799 * * [misc]simplify:  Extracting #8: cost 80 inf + 41396
1550839077.823 * * [misc]simplify:  Extracting #9: cost 25 inf + 85183
1550839077.900 * * [misc]simplify:  Extracting #10: cost 0 inf + 105575
1550839077.945 * * [misc]simplify:  Extracting #11: cost 0 inf + 104977
1550839078.004 * [exit]simplify:  Simplified to (* (/ (* (* (/ (sqrt (+ (* (* (/ U (* (* J (cos (/ K 2))) 2)) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) (* (/ U (* (* J (cos (/ K 2))) 2)) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))))) 1)) (sqrt (sqrt (- (+ (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) 1) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))))))) (/ (sqrt (+ (* (* (/ U (* (* J (cos (/ K 2))) 2)) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) (* (/ U (* (* J (cos (/ K 2))) 2)) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))))) 1)) (sqrt (sqrt (- (+ (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) 1) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))))))) (/ (sqrt (+ (* (* (/ U (* (* J (cos (/ K 2))) 2)) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) (* (/ U (* (* J (cos (/ K 2))) 2)) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))))) 1)) (sqrt (sqrt (- (+ (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) 1) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))))))) (sqrt (- (+ (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) 1) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))))) (/ (* (* J -2) (* (* J -2) (* (* (* J -2) (cos (/ K 2))) (* (cos (/ K 2)) (cos (/ K 2)))))) (sqrt (sqrt (- (+ (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) 1) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))))))))
1550839078.004 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (cbrt (* (/ (* (* (/ (sqrt (+ (* (* (/ U (* (* J (cos (/ K 2))) 2)) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) (* (/ U (* (* J (cos (/ K 2))) 2)) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))))) 1)) (sqrt (sqrt (- (+ (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) 1) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))))))) (/ (sqrt (+ (* (* (/ U (* (* J (cos (/ K 2))) 2)) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) (* (/ U (* (* J (cos (/ K 2))) 2)) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))))) 1)) (sqrt (sqrt (- (+ (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) 1) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))))))) (/ (sqrt (+ (* (* (/ U (* (* J (cos (/ K 2))) 2)) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) (* (/ U (* (* J (cos (/ K 2))) 2)) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))))) 1)) (sqrt (sqrt (- (+ (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) 1) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))))))) (sqrt (- (+ (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) 1) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))))) (/ (* (* J -2) (* (* J -2) (* (* (* J -2) (cos (/ K 2))) (* (cos (/ K 2)) (cos (/ K 2)))))) (sqrt (sqrt (- (+ (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) 1) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))))))))))
1550839078.004 * * * * [misc]progress:  [ 15 / 381 ] simplifiying candidate #<alt (λ (J K U) (cbrt (* (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* (* (* -2 J) (cos (/ K 2))) (* (* -2 J) (cos (/ K 2)))) (* (* -2 J) (cos (/ K 2)))) (* (* (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))))>
1550839078.005 * [enter]simplify:  Simplifying (* (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* (* (* -2 J) (cos (/ K 2))) (* (* -2 J) (cos (/ K 2)))) (* (* -2 J) (cos (/ K 2)))) (* (* (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839078.005 * * [misc]simplify:  iters left: 6 (38 enodes)
1550839078.018 * * [misc]simplify:  iters left: 5 (177 enodes)
1550839078.096 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839078.096 * * [misc]simplify:  Extracting #1: cost 33 inf + 0
1550839078.096 * * [misc]simplify:  Extracting #2: cost 99 inf + 0
1550839078.097 * * [misc]simplify:  Extracting #3: cost 138 inf + 1
1550839078.098 * * [misc]simplify:  Extracting #4: cost 181 inf + 4
1550839078.100 * * [misc]simplify:  Extracting #5: cost 186 inf + 2925
1550839078.109 * * [misc]simplify:  Extracting #6: cost 110 inf + 23892
1550839078.127 * * [misc]simplify:  Extracting #7: cost 80 inf + 35259
1550839078.163 * * [misc]simplify:  Extracting #8: cost 30 inf + 69872
1550839078.226 * * [misc]simplify:  Extracting #9: cost 1 inf + 91051
1550839078.269 * * [misc]simplify:  Extracting #10: cost 0 inf + 91342
1550839078.333 * [exit]simplify:  Simplified to (/ (* (* (/ (sqrt (+ (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))))) 1)) (sqrt (sqrt (+ (- 1 (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))))))) (/ (sqrt (+ (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))))) 1)) (sqrt (sqrt (+ (- 1 (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))))))))) (/ (sqrt (+ (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))))) 1)) (sqrt (sqrt (+ (- 1 (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))))))))) (/ (* (sqrt (+ (- 1 (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))))) (sqrt (sqrt (+ (- 1 (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))))))) (* (* (* J (cos (/ K 2))) -2) (* (* (* J (cos (/ K 2))) -2) (* (* J (cos (/ K 2))) -2)))))
1550839078.333 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (cbrt (/ (* (* (/ (sqrt (+ (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))))) 1)) (sqrt (sqrt (+ (- 1 (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))))))) (/ (sqrt (+ (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))))) 1)) (sqrt (sqrt (+ (- 1 (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))))))))) (/ (sqrt (+ (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))))) 1)) (sqrt (sqrt (+ (- 1 (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))))))))) (/ (* (sqrt (+ (- 1 (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))))) (sqrt (sqrt (+ (- 1 (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))))))) (* (* (* J (cos (/ K 2))) -2) (* (* (* J (cos (/ K 2))) -2) (* (* J (cos (/ K 2))) -2)))))))
1550839078.334 * * * * [misc]progress:  [ 16 / 381 ] simplifiying candidate #<alt (λ (J K U) (cbrt (* (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (* (* (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))))>
1550839078.335 * [enter]simplify:  Simplifying (* (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (* (* (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839078.336 * * [misc]simplify:  iters left: 6 (36 enodes)
1550839078.354 * * [misc]simplify:  iters left: 5 (167 enodes)
1550839078.401 * * [misc]simplify:  iters left: 4 (464 enodes)
1550839078.791 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839078.791 * * [misc]simplify:  Extracting #1: cost 38 inf + 0
1550839078.792 * * [misc]simplify:  Extracting #2: cost 237 inf + 0
1550839078.794 * * [misc]simplify:  Extracting #3: cost 304 inf + 216
1550839078.797 * * [misc]simplify:  Extracting #4: cost 338 inf + 2341
1550839078.802 * * [misc]simplify:  Extracting #5: cost 566 inf + 8095
1550839078.810 * * [misc]simplify:  Extracting #6: cost 654 inf + 15779
1550839078.823 * * [misc]simplify:  Extracting #7: cost 462 inf + 71258
1550839078.860 * * [misc]simplify:  Extracting #8: cost 261 inf + 144709
1550839078.898 * * [misc]simplify:  Extracting #9: cost 248 inf + 145533
1550839079.000 * * [misc]simplify:  Extracting #10: cost 135 inf + 230928
1550839079.206 * * [misc]simplify:  Extracting #11: cost 1 inf + 343019
1550839079.474 * * [misc]simplify:  Extracting #12: cost 0 inf + 340287
1550839079.765 * [exit]simplify:  Simplified to (* (* (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (sqrt (sqrt (+ (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))))))) (* (/ (* (* J (cos (/ K 2))) -2) (sqrt (sqrt (+ (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))))))) (/ (* (* J (cos (/ K 2))) -2) (sqrt (sqrt (+ (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))))))))) (* (/ (* (* J (cos (/ K 2))) -2) (sqrt (sqrt (+ (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))))))) (/ (/ (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1) (sqrt (sqrt (+ (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))))))) (sqrt (sqrt (+ (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))
1550839079.765 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (cbrt (* (* (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (sqrt (sqrt (+ (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))))))) (* (/ (* (* J (cos (/ K 2))) -2) (sqrt (sqrt (+ (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))))))) (/ (* (* J (cos (/ K 2))) -2) (sqrt (sqrt (+ (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))))))))) (* (/ (* (* J (cos (/ K 2))) -2) (sqrt (sqrt (+ (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))))))) (/ (/ (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1) (sqrt (sqrt (+ (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))))))) (sqrt (sqrt (+ (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))))
1550839079.765 * * * * [misc]progress:  [ 17 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (cbrt (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (cbrt (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))))>
1550839079.766 * * * * [misc]progress:  [ 18 / 381 ] simplifiying candidate #<alt (λ (J K U) (cbrt (* (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))))>
1550839079.766 * * * * [misc]progress:  [ 19 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))))>
1550839079.766 * * * * [misc]progress:  [ 20 / 381 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (* (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839079.766 * [enter]simplify:  Simplifying (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2))))
1550839079.766 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839079.772 * * [misc]simplify:  iters left: 5 (83 enodes)
1550839079.791 * * [misc]simplify:  iters left: 4 (201 enodes)
1550839079.886 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839079.886 * * [misc]simplify:  Extracting #1: cost 20 inf + 0
1550839079.887 * * [misc]simplify:  Extracting #2: cost 31 inf + 2
1550839079.887 * * [misc]simplify:  Extracting #3: cost 36 inf + 44
1550839079.887 * * [misc]simplify:  Extracting #4: cost 69 inf + 233
1550839079.888 * * [misc]simplify:  Extracting #5: cost 205 inf + 1459
1550839079.892 * * [misc]simplify:  Extracting #6: cost 196 inf + 20579
1550839079.912 * * [misc]simplify:  Extracting #7: cost 27 inf + 77123
1550839079.943 * * [misc]simplify:  Extracting #8: cost 0 inf + 87344
1550839079.968 * [exit]simplify:  Simplified to (* (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)))) 1)) (* -2 (* J (cos (/ K 2)))))
1550839079.969 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (/ (* (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)))) 1)) (* -2 (* J (cos (/ K 2))))) (* (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839079.969 * [enter]simplify:  Simplifying (* (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839079.969 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839079.974 * * [misc]simplify:  iters left: 5 (75 enodes)
1550839079.990 * * [misc]simplify:  iters left: 4 (204 enodes)
1550839080.158 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839080.158 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839080.159 * * [misc]simplify:  Extracting #2: cost 14 inf + 0
1550839080.159 * * [misc]simplify:  Extracting #3: cost 200 inf + 1
1550839080.162 * * [misc]simplify:  Extracting #4: cost 380 inf + 297
1550839080.165 * * [misc]simplify:  Extracting #5: cost 346 inf + 3822
1550839080.180 * * [misc]simplify:  Extracting #6: cost 168 inf + 55077
1550839080.205 * * [misc]simplify:  Extracting #7: cost 0 inf + 110691
1550839080.236 * * [misc]simplify:  Extracting #8: cost 0 inf + 108530
1550839080.263 * [exit]simplify:  Simplified to (sqrt (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))
1550839080.263 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (/ (* (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)))) 1)) (* -2 (* J (cos (/ K 2))))) (sqrt (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))))
1550839080.264 * * * * [misc]progress:  [ 21 / 381 ] simplifiying candidate #<alt (λ (J K U) (* 1 (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839080.264 * * * * [misc]progress:  [ 22 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (* (cbrt (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (cbrt (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (cbrt (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839080.264 * [enter]simplify:  Simplifying (cbrt (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839080.265 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839080.275 * * [misc]simplify:  iters left: 5 (94 enodes)
1550839080.296 * * [misc]simplify:  iters left: 4 (236 enodes)
1550839080.473 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839080.473 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839080.473 * * [misc]simplify:  Extracting #2: cost 19 inf + 0
1550839080.474 * * [misc]simplify:  Extracting #3: cost 30 inf + 2
1550839080.474 * * [misc]simplify:  Extracting #4: cost 34 inf + 44
1550839080.474 * * [misc]simplify:  Extracting #5: cost 39 inf + 130
1550839080.474 * * [misc]simplify:  Extracting #6: cost 206 inf + 1031
1550839080.477 * * [misc]simplify:  Extracting #7: cost 364 inf + 8185
1550839080.498 * * [misc]simplify:  Extracting #8: cost 133 inf + 76713
1550839080.527 * * [misc]simplify:  Extracting #9: cost 0 inf + 121446
1550839080.567 * * [misc]simplify:  Extracting #10: cost 0 inf + 120379
1550839080.600 * * [misc]simplify:  Extracting #11: cost 0 inf + 120301
1550839080.630 * [exit]simplify:  Simplified to (cbrt (/ (* (cos (/ K 2)) (* -2 J)) (sqrt (sqrt (+ (- 1 (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2))))) (* (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2)))) (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2))))))))))
1550839080.631 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (* (cbrt (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (cbrt (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (cbrt (/ (* (cos (/ K 2)) (* -2 J)) (sqrt (sqrt (+ (- 1 (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2))))) (* (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2)))) (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2))))))))))))
1550839080.631 * * * * [misc]progress:  [ 23 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839080.631 * [enter]simplify:  Simplifying (sqrt (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839080.632 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839080.639 * * [misc]simplify:  iters left: 5 (94 enodes)
1550839080.671 * * [misc]simplify:  iters left: 4 (236 enodes)
1550839080.868 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839080.868 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839080.868 * * [misc]simplify:  Extracting #2: cost 19 inf + 0
1550839080.868 * * [misc]simplify:  Extracting #3: cost 30 inf + 2
1550839080.868 * * [misc]simplify:  Extracting #4: cost 34 inf + 44
1550839080.869 * * [misc]simplify:  Extracting #5: cost 39 inf + 130
1550839080.870 * * [misc]simplify:  Extracting #6: cost 206 inf + 1031
1550839080.875 * * [misc]simplify:  Extracting #7: cost 364 inf + 8185
1550839080.889 * * [misc]simplify:  Extracting #8: cost 133 inf + 76673
1550839080.928 * * [misc]simplify:  Extracting #9: cost 0 inf + 121366
1550839080.984 * * [misc]simplify:  Extracting #10: cost 0 inf + 120299
1550839081.012 * * [misc]simplify:  Extracting #11: cost 0 inf + 120221
1550839081.044 * [exit]simplify:  Simplified to (sqrt (/ (* (cos (/ K 2)) (* -2 J)) (sqrt (sqrt (+ (- 1 (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2))))) (* (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2)))) (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2))))))))))
1550839081.044 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (/ (* (cos (/ K 2)) (* -2 J)) (sqrt (sqrt (+ (- 1 (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2))))) (* (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2)))) (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2))))))))))))
1550839081.044 * * * * [misc]progress:  [ 24 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* -2 J) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (cos (/ K 2)) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839081.044 * [enter]simplify:  Simplifying (/ (cos (/ K 2)) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839081.045 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839081.050 * * [misc]simplify:  iters left: 5 (80 enodes)
1550839081.068 * * [misc]simplify:  iters left: 4 (208 enodes)
1550839081.283 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839081.283 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839081.283 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839081.283 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839081.283 * * [misc]simplify:  Extracting #4: cost 13 inf + 2
1550839081.284 * * [misc]simplify:  Extracting #5: cost 18 inf + 290
1550839081.284 * * [misc]simplify:  Extracting #6: cost 202 inf + 291
1550839081.290 * * [misc]simplify:  Extracting #7: cost 344 inf + 11817
1550839081.309 * * [misc]simplify:  Extracting #8: cost 93 inf + 83651
1550839081.339 * * [misc]simplify:  Extracting #9: cost 2 inf + 112551
1550839081.379 * * [misc]simplify:  Extracting #10: cost 0 inf + 113279
1550839081.404 * [exit]simplify:  Simplified to (/ (cos (/ K 2)) (cbrt (sqrt (sqrt (+ (* (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))) (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))) (- 1 (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))))))))
1550839081.404 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* -2 J) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (cos (/ K 2)) (cbrt (sqrt (sqrt (+ (* (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))) (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))) (- 1 (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))))))))))
1550839081.404 * * * * [misc]progress:  [ 25 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* -2 J) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (cos (/ K 2)) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839081.405 * [enter]simplify:  Simplifying (/ (cos (/ K 2)) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839081.405 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839081.410 * * [misc]simplify:  iters left: 5 (80 enodes)
1550839081.427 * * [misc]simplify:  iters left: 4 (208 enodes)
1550839081.604 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839081.604 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839081.604 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839081.605 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839081.605 * * [misc]simplify:  Extracting #4: cost 13 inf + 2
1550839081.605 * * [misc]simplify:  Extracting #5: cost 18 inf + 290
1550839081.606 * * [misc]simplify:  Extracting #6: cost 202 inf + 291
1550839081.611 * * [misc]simplify:  Extracting #7: cost 344 inf + 11817
1550839081.643 * * [misc]simplify:  Extracting #8: cost 93 inf + 83731
1550839081.679 * * [misc]simplify:  Extracting #9: cost 2 inf + 112631
1550839081.704 * * [misc]simplify:  Extracting #10: cost 0 inf + 113359
1550839081.738 * [exit]simplify:  Simplified to (/ (cos (/ K 2)) (sqrt (cbrt (sqrt (+ (* (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))) (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))) (- 1 (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))))))))
1550839081.738 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* -2 J) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (cos (/ K 2)) (sqrt (cbrt (sqrt (+ (* (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))) (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))) (- 1 (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))))))))))
1550839081.739 * * * * [misc]progress:  [ 26 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* -2 J) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (cos (/ K 2)) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839081.739 * [enter]simplify:  Simplifying (/ (cos (/ K 2)) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839081.740 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839081.748 * * [misc]simplify:  iters left: 5 (80 enodes)
1550839081.764 * * [misc]simplify:  iters left: 4 (208 enodes)
1550839081.967 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839081.967 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839081.967 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839081.968 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839081.968 * * [misc]simplify:  Extracting #4: cost 13 inf + 2
1550839081.968 * * [misc]simplify:  Extracting #5: cost 18 inf + 290
1550839081.969 * * [misc]simplify:  Extracting #6: cost 202 inf + 291
1550839081.975 * * [misc]simplify:  Extracting #7: cost 344 inf + 11857
1550839082.003 * * [misc]simplify:  Extracting #8: cost 93 inf + 83811
1550839082.036 * * [misc]simplify:  Extracting #9: cost 2 inf + 112711
1550839082.076 * * [misc]simplify:  Extracting #10: cost 0 inf + 113439
1550839082.121 * [exit]simplify:  Simplified to (/ (cos (/ K 2)) (sqrt (sqrt (cbrt (+ (* (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))) (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))) (- 1 (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))))))))
1550839082.121 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* -2 J) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (cos (/ K 2)) (sqrt (sqrt (cbrt (+ (* (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))) (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))) (- 1 (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))))))))))
1550839082.122 * * * * [misc]progress:  [ 27 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* -2 J) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (cos (/ K 2)) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839082.122 * [enter]simplify:  Simplifying (/ (cos (/ K 2)) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839082.122 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839082.128 * * [misc]simplify:  iters left: 5 (80 enodes)
1550839082.144 * * [misc]simplify:  iters left: 4 (208 enodes)
1550839082.345 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839082.345 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839082.345 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839082.345 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839082.345 * * [misc]simplify:  Extracting #4: cost 13 inf + 2
1550839082.345 * * [misc]simplify:  Extracting #5: cost 18 inf + 290
1550839082.345 * * [misc]simplify:  Extracting #6: cost 202 inf + 291
1550839082.348 * * [misc]simplify:  Extracting #7: cost 344 inf + 11817
1550839082.363 * * [misc]simplify:  Extracting #8: cost 93 inf + 83531
1550839082.387 * * [misc]simplify:  Extracting #9: cost 2 inf + 112391
1550839082.426 * * [misc]simplify:  Extracting #10: cost 0 inf + 113119
1550839082.461 * [exit]simplify:  Simplified to (/ (cos (/ K 2)) (sqrt (sqrt (sqrt (+ (* (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))) (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))) (- 1 (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))))))))
1550839082.461 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* -2 J) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (cos (/ K 2)) (sqrt (sqrt (sqrt (+ (* (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))) (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))) (- 1 (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))))))))))
1550839082.462 * * * * [misc]progress:  [ 28 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* -2 J) (sqrt (sqrt 1)))) (/ (cos (/ K 2)) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839082.463 * [enter]simplify:  Simplifying (/ (cos (/ K 2)) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839082.463 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839082.474 * * [misc]simplify:  iters left: 5 (77 enodes)
1550839082.505 * * [misc]simplify:  iters left: 4 (205 enodes)
1550839082.670 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839082.670 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839082.670 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839082.670 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839082.671 * * [misc]simplify:  Extracting #4: cost 20 inf + 2
1550839082.671 * * [misc]simplify:  Extracting #5: cost 199 inf + 189
1550839082.678 * * [misc]simplify:  Extracting #6: cost 336 inf + 17355
1550839082.707 * * [misc]simplify:  Extracting #7: cost 78 inf + 91616
1550839082.761 * * [misc]simplify:  Extracting #8: cost 0 inf + 115425
1550839082.787 * * [misc]simplify:  Extracting #9: cost 0 inf + 114163
1550839082.831 * * [misc]simplify:  Extracting #10: cost 0 inf + 114123
1550839082.865 * [exit]simplify:  Simplified to (/ (cos (/ K 2)) (sqrt (sqrt (+ (* (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2)))) (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2))))) (- 1 (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2)))))))))
1550839082.865 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* -2 J) (sqrt (sqrt 1)))) (/ (cos (/ K 2)) (sqrt (sqrt (+ (* (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2)))) (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2))))) (- 1 (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2)))))))))))
1550839082.865 * * * * [misc]progress:  [ 29 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* -2 J) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (cos (/ K 2)) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839082.866 * [enter]simplify:  Simplifying (/ (cos (/ K 2)) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839082.866 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839082.872 * * [misc]simplify:  iters left: 5 (80 enodes)
1550839082.888 * * [misc]simplify:  iters left: 4 (208 enodes)
1550839083.075 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839083.076 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839083.076 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839083.076 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839083.076 * * [misc]simplify:  Extracting #4: cost 13 inf + 2
1550839083.076 * * [misc]simplify:  Extracting #5: cost 18 inf + 290
1550839083.077 * * [misc]simplify:  Extracting #6: cost 202 inf + 291
1550839083.082 * * [misc]simplify:  Extracting #7: cost 344 inf + 11817
1550839083.110 * * [misc]simplify:  Extracting #8: cost 93 inf + 83531
1550839083.161 * * [misc]simplify:  Extracting #9: cost 2 inf + 112391
1550839083.211 * * [misc]simplify:  Extracting #10: cost 0 inf + 113119
1550839083.239 * [exit]simplify:  Simplified to (/ (cos (/ K 2)) (sqrt (sqrt (sqrt (+ (* (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))) (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))) (- 1 (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))))))))
1550839083.239 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* -2 J) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (cos (/ K 2)) (sqrt (sqrt (sqrt (+ (* (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))) (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))) (- 1 (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))))))))))
1550839083.240 * * * * [misc]progress:  [ 30 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* -2 J) (sqrt 1))) (/ (cos (/ K 2)) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839083.240 * [enter]simplify:  Simplifying (/ (cos (/ K 2)) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839083.240 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839083.245 * * [misc]simplify:  iters left: 5 (77 enodes)
1550839083.275 * * [misc]simplify:  iters left: 4 (205 enodes)
1550839083.484 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839083.484 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839083.484 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839083.484 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839083.484 * * [misc]simplify:  Extracting #4: cost 20 inf + 2
1550839083.485 * * [misc]simplify:  Extracting #5: cost 199 inf + 189
1550839083.491 * * [misc]simplify:  Extracting #6: cost 336 inf + 17355
1550839083.521 * * [misc]simplify:  Extracting #7: cost 78 inf + 91616
1550839083.570 * * [misc]simplify:  Extracting #8: cost 0 inf + 115425
1550839083.618 * * [misc]simplify:  Extracting #9: cost 0 inf + 114163
1550839083.669 * * [misc]simplify:  Extracting #10: cost 0 inf + 114123
1550839083.697 * [exit]simplify:  Simplified to (/ (cos (/ K 2)) (sqrt (sqrt (+ (* (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2)))) (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2))))) (- 1 (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2)))))))))
1550839083.697 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* -2 J) (sqrt 1))) (/ (cos (/ K 2)) (sqrt (sqrt (+ (* (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2)))) (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2))))) (- 1 (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2)))))))))))
1550839083.697 * * * * [misc]progress:  [ 31 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* -2 J) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (cos (/ K 2)) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839083.698 * [enter]simplify:  Simplifying (/ (cos (/ K 2)) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839083.698 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839083.704 * * [misc]simplify:  iters left: 5 (80 enodes)
1550839083.731 * * [misc]simplify:  iters left: 4 (208 enodes)
1550839083.911 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839083.911 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839083.911 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839083.911 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839083.911 * * [misc]simplify:  Extracting #4: cost 13 inf + 2
1550839083.911 * * [misc]simplify:  Extracting #5: cost 18 inf + 290
1550839083.912 * * [misc]simplify:  Extracting #6: cost 202 inf + 291
1550839083.922 * * [misc]simplify:  Extracting #7: cost 344 inf + 11817
1550839083.948 * * [misc]simplify:  Extracting #8: cost 93 inf + 83531
1550839083.972 * * [misc]simplify:  Extracting #9: cost 2 inf + 112391
1550839084.019 * * [misc]simplify:  Extracting #10: cost 0 inf + 113119
1550839084.071 * [exit]simplify:  Simplified to (/ (cos (/ K 2)) (sqrt (sqrt (sqrt (+ (* (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))) (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))) (- 1 (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))))))))
1550839084.071 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* -2 J) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (cos (/ K 2)) (sqrt (sqrt (sqrt (+ (* (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))) (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))) (- 1 (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))))))))))
1550839084.072 * * * * [misc]progress:  [ 32 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* -2 J) 1)) (/ (cos (/ K 2)) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839084.072 * [enter]simplify:  Simplifying (/ (cos (/ K 2)) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839084.072 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839084.083 * * [misc]simplify:  iters left: 5 (77 enodes)
1550839084.114 * * [misc]simplify:  iters left: 4 (205 enodes)
1550839084.257 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839084.258 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839084.258 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839084.258 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839084.258 * * [misc]simplify:  Extracting #4: cost 20 inf + 2
1550839084.258 * * [misc]simplify:  Extracting #5: cost 199 inf + 189
1550839084.261 * * [misc]simplify:  Extracting #6: cost 336 inf + 17355
1550839084.285 * * [misc]simplify:  Extracting #7: cost 78 inf + 91616
1550839084.339 * * [misc]simplify:  Extracting #8: cost 0 inf + 115425
1550839084.367 * * [misc]simplify:  Extracting #9: cost 0 inf + 114163
1550839084.400 * * [misc]simplify:  Extracting #10: cost 0 inf + 114123
1550839084.433 * [exit]simplify:  Simplified to (/ (cos (/ K 2)) (sqrt (sqrt (+ (* (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2)))) (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2))))) (- 1 (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2)))))))))
1550839084.433 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* -2 J) 1)) (/ (cos (/ K 2)) (sqrt (sqrt (+ (* (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2)))) (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2))))) (- 1 (* (/ U (* J (* (cos (/ K 2)) 2))) (/ U (* J (* (cos (/ K 2)) 2)))))))))))
1550839084.434 * * * * [misc]progress:  [ 33 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) 1) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839084.435 * [enter]simplify:  Simplifying (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839084.435 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839084.447 * * [misc]simplify:  iters left: 5 (91 enodes)
1550839084.484 * * [misc]simplify:  iters left: 4 (233 enodes)
1550839084.682 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839084.682 * * [misc]simplify:  Extracting #1: cost 17 inf + 0
1550839084.682 * * [misc]simplify:  Extracting #2: cost 28 inf + 2
1550839084.682 * * [misc]simplify:  Extracting #3: cost 31 inf + 86
1550839084.683 * * [misc]simplify:  Extracting #4: cost 36 inf + 172
1550839084.684 * * [misc]simplify:  Extracting #5: cost 204 inf + 1174
1550839084.689 * * [misc]simplify:  Extracting #6: cost 350 inf + 12138
1550839084.718 * * [misc]simplify:  Extracting #7: cost 117 inf + 84254
1550839084.747 * * [misc]simplify:  Extracting #8: cost 6 inf + 118869
1550839084.786 * * [misc]simplify:  Extracting #9: cost 0 inf + 118591
1550839084.826 * [exit]simplify:  Simplified to (/ (* (* (cos (/ K 2)) J) -2) (sqrt (sqrt (+ (- 1 (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))) (* (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))) (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))))))))
1550839084.827 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) 1) (/ (* (* (cos (/ K 2)) J) -2) (sqrt (sqrt (+ (- 1 (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J)))) (* (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))) (* (/ U (* (* (cos (/ K 2)) 2) J)) (/ U (* (* (cos (/ K 2)) 2) J))))))))))
1550839084.827 * * * * [misc]progress:  [ 34 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (* (* -2 J) (cos (/ K 2)))) (/ 1 (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839084.828 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839084.828 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839084.838 * * [misc]simplify:  iters left: 5 (77 enodes)
1550839084.868 * * [misc]simplify:  iters left: 4 (203 enodes)
1550839085.012 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839085.012 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839085.012 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839085.012 * * [misc]simplify:  Extracting #3: cost 7 inf + 1
1550839085.012 * * [misc]simplify:  Extracting #4: cost 15 inf + 1
1550839085.012 * * [misc]simplify:  Extracting #5: cost 200 inf + 1
1550839085.014 * * [misc]simplify:  Extracting #6: cost 376 inf + 297
1550839085.016 * * [misc]simplify:  Extracting #7: cost 345 inf + 3656
1550839085.033 * * [misc]simplify:  Extracting #8: cost 160 inf + 56553
1550839085.061 * * [misc]simplify:  Extracting #9: cost 5 inf + 107389
1550839085.098 * * [misc]simplify:  Extracting #10: cost 0 inf + 108125
1550839085.125 * * [misc]simplify:  Extracting #11: cost 0 inf + 107954
1550839085.161 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))
1550839085.162 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (* (* -2 J) (cos (/ K 2)))) (/ 1 (sqrt (sqrt (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))))
1550839085.162 * * * * [misc]progress:  [ 35 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839085.162 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839085.162 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839085.169 * * [misc]simplify:  iters left: 5 (106 enodes)
1550839085.202 * * [misc]simplify:  iters left: 4 (362 enodes)
1550839085.650 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839085.650 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839085.650 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839085.650 * * [misc]simplify:  Extracting #3: cost 57 inf + 0
1550839085.652 * * [misc]simplify:  Extracting #4: cost 402 inf + 3
1550839085.657 * * [misc]simplify:  Extracting #5: cost 685 inf + 339
1550839085.676 * * [misc]simplify:  Extracting #6: cost 579 inf + 45805
1550839085.773 * * [misc]simplify:  Extracting #7: cost 119 inf + 214033
1550839085.892 * * [misc]simplify:  Extracting #8: cost 0 inf + 260808
1550839086.000 * * [misc]simplify:  Extracting #9: cost 0 inf + 260339
1550839086.097 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (+ (* (* (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))
1550839086.098 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (+ (* (* (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))))
1550839086.099 * * * * [misc]progress:  [ 36 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839086.099 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839086.100 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839086.110 * * [misc]simplify:  iters left: 5 (86 enodes)
1550839086.150 * * [misc]simplify:  iters left: 4 (283 enodes)
1550839086.380 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839086.380 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839086.380 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839086.380 * * [misc]simplify:  Extracting #3: cost 48 inf + 0
1550839086.382 * * [misc]simplify:  Extracting #4: cost 308 inf + 3
1550839086.385 * * [misc]simplify:  Extracting #5: cost 534 inf + 377
1550839086.397 * * [misc]simplify:  Extracting #6: cost 436 inf + 28167
1550839086.449 * * [misc]simplify:  Extracting #7: cost 123 inf + 134046
1550839086.514 * * [misc]simplify:  Extracting #8: cost 1 inf + 181755
1550839086.568 * * [misc]simplify:  Extracting #9: cost 0 inf + 182171
1550839086.642 * * [misc]simplify:  Extracting #10: cost 0 inf + 182130
1550839086.723 * [exit]simplify:  Simplified to (sqrt (sqrt (* (+ (/ (* U (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))) (* (/ (* (* J 2) (cos (/ K 2))) U) (* (* J 2) (cos (/ K 2))))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))))))
1550839086.723 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (* (+ (/ (* U (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))) (* (/ (* (* J 2) (cos (/ K 2))) U) (* (* J 2) (cos (/ K 2))))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))))))))
1550839086.724 * * * * [misc]progress:  [ 37 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839086.725 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839086.725 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839086.737 * * [misc]simplify:  iters left: 5 (105 enodes)
1550839086.776 * * [misc]simplify:  iters left: 4 (347 enodes)
1550839087.154 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839087.154 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839087.154 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839087.154 * * [misc]simplify:  Extracting #3: cost 55 inf + 0
1550839087.155 * * [misc]simplify:  Extracting #4: cost 380 inf + 45
1550839087.158 * * [misc]simplify:  Extracting #5: cost 629 inf + 504
1550839087.171 * * [misc]simplify:  Extracting #6: cost 488 inf + 57473
1550839087.246 * * [misc]simplify:  Extracting #7: cost 57 inf + 211920
1550839087.333 * * [misc]simplify:  Extracting #8: cost 2 inf + 234837
1550839087.434 * * [misc]simplify:  Extracting #9: cost 0 inf + 235683
1550839087.537 * [exit]simplify:  Simplified to (sqrt (sqrt (* (* (cos (/ K 2)) (* J 2)) (* (* (cos (/ K 2)) (* J 2)) (+ (* (cos (/ K 2)) (* J 2)) (* (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))) (* (cos (/ K 2)) (* J 2))))))))
1550839087.537 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (* (* (cos (/ K 2)) (* J 2)) (* (* (cos (/ K 2)) (* J 2)) (+ (* (cos (/ K 2)) (* J 2)) (* (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))) (* (cos (/ K 2)) (* J 2))))))))))
1550839087.539 * * * * [misc]progress:  [ 38 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839087.539 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839087.539 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839087.549 * * [misc]simplify:  iters left: 5 (85 enodes)
1550839087.570 * * [misc]simplify:  iters left: 4 (278 enodes)
1550839087.803 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839087.803 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839087.803 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839087.803 * * [misc]simplify:  Extracting #3: cost 48 inf + 0
1550839087.804 * * [misc]simplify:  Extracting #4: cost 273 inf + 3
1550839087.806 * * [misc]simplify:  Extracting #5: cost 507 inf + 463
1550839087.810 * * [misc]simplify:  Extracting #6: cost 420 inf + 25362
1550839087.845 * * [misc]simplify:  Extracting #7: cost 93 inf + 133370
1550839087.908 * * [misc]simplify:  Extracting #8: cost 1 inf + 168368
1550839087.964 * * [misc]simplify:  Extracting #9: cost 0 inf + 168668
1550839088.012 * * [misc]simplify:  Extracting #10: cost 0 inf + 168627
1550839088.090 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)) (/ (/ (* (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)) (* U U)) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)))))
1550839088.090 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)) (/ (/ (* (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)) (* U U)) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)))))))
1550839088.091 * * * * [misc]progress:  [ 39 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839088.091 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839088.092 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839088.103 * * [misc]simplify:  iters left: 5 (105 enodes)
1550839088.145 * * [misc]simplify:  iters left: 4 (347 enodes)
1550839088.495 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839088.496 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839088.496 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839088.496 * * [misc]simplify:  Extracting #3: cost 55 inf + 0
1550839088.502 * * [misc]simplify:  Extracting #4: cost 380 inf + 45
1550839088.506 * * [misc]simplify:  Extracting #5: cost 629 inf + 504
1550839088.531 * * [misc]simplify:  Extracting #6: cost 488 inf + 57473
1550839088.590 * * [misc]simplify:  Extracting #7: cost 57 inf + 211920
1550839088.698 * * [misc]simplify:  Extracting #8: cost 2 inf + 234837
1550839088.807 * * [misc]simplify:  Extracting #9: cost 0 inf + 235683
1550839088.908 * [exit]simplify:  Simplified to (sqrt (sqrt (* (* (cos (/ K 2)) (* J 2)) (* (* (cos (/ K 2)) (* J 2)) (+ (* (cos (/ K 2)) (* J 2)) (* (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))) (* (cos (/ K 2)) (* J 2))))))))
1550839088.908 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (* (* (cos (/ K 2)) (* J 2)) (* (* (cos (/ K 2)) (* J 2)) (+ (* (cos (/ K 2)) (* J 2)) (* (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))) (* (cos (/ K 2)) (* J 2))))))))))
1550839088.909 * * * * [misc]progress:  [ 40 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839088.909 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839088.910 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839088.915 * * [misc]simplify:  iters left: 5 (85 enodes)
1550839088.940 * * [misc]simplify:  iters left: 4 (278 enodes)
1550839089.192 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839089.192 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839089.192 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839089.192 * * [misc]simplify:  Extracting #3: cost 48 inf + 0
1550839089.194 * * [misc]simplify:  Extracting #4: cost 273 inf + 3
1550839089.197 * * [misc]simplify:  Extracting #5: cost 507 inf + 463
1550839089.213 * * [misc]simplify:  Extracting #6: cost 420 inf + 25362
1550839089.250 * * [misc]simplify:  Extracting #7: cost 93 inf + 133370
1550839089.302 * * [misc]simplify:  Extracting #8: cost 1 inf + 168368
1550839089.354 * * [misc]simplify:  Extracting #9: cost 0 inf + 168668
1550839089.394 * * [misc]simplify:  Extracting #10: cost 0 inf + 168627
1550839089.446 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)) (/ (/ (* (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)) (* U U)) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)))))
1550839089.447 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)) (/ (/ (* (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)) (* U U)) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)))))))
1550839089.448 * * * * [misc]progress:  [ 41 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839089.448 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839089.448 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839089.456 * * [misc]simplify:  iters left: 5 (107 enodes)
1550839089.493 * * [misc]simplify:  iters left: 4 (358 enodes)
1550839089.821 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839089.821 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839089.821 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839089.822 * * [misc]simplify:  Extracting #3: cost 64 inf + 0
1550839089.831 * * [misc]simplify:  Extracting #4: cost 406 inf + 4
1550839089.836 * * [misc]simplify:  Extracting #5: cost 684 inf + 972
1550839089.862 * * [misc]simplify:  Extracting #6: cost 532 inf + 63874
1550839089.938 * * [misc]simplify:  Extracting #7: cost 92 inf + 224178
1550839090.416 * * [misc]simplify:  Extracting #8: cost 4 inf + 255279
1550839090.530 * * [misc]simplify:  Extracting #9: cost 0 inf + 257095
1550839090.654 * * [misc]simplify:  Extracting #10: cost 0 inf + 257093
1550839090.766 * [exit]simplify:  Simplified to (sqrt (sqrt (* (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2))))
1550839090.766 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (* (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2))))))
1550839090.767 * * * * [misc]progress:  [ 42 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839090.768 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839090.768 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839090.774 * * [misc]simplify:  iters left: 5 (87 enodes)
1550839090.796 * * [misc]simplify:  iters left: 4 (291 enodes)
1550839091.075 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839091.075 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839091.075 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839091.075 * * [misc]simplify:  Extracting #3: cost 53 inf + 0
1550839091.077 * * [misc]simplify:  Extracting #4: cost 305 inf + 4
1550839091.080 * * [misc]simplify:  Extracting #5: cost 581 inf + 796
1550839091.091 * * [misc]simplify:  Extracting #6: cost 463 inf + 35258
1550839091.126 * * [misc]simplify:  Extracting #7: cost 91 inf + 157120
1550839091.191 * * [misc]simplify:  Extracting #8: cost 6 inf + 187092
1550839091.266 * * [misc]simplify:  Extracting #9: cost 0 inf + 189757
1550839091.343 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (/ (* (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) U) (* (/ (* (* J 2) (cos (/ K 2))) U) (* (* J 2) (cos (/ K 2))))))))
1550839091.343 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (+ (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (/ (* (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) U) (* (/ (* (* J 2) (cos (/ K 2))) U) (* (* J 2) (cos (/ K 2))))))))))
1550839091.344 * * * * [misc]progress:  [ 43 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839091.345 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839091.345 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839091.357 * * [misc]simplify:  iters left: 5 (100 enodes)
1550839091.403 * * [misc]simplify:  iters left: 4 (302 enodes)
1550839091.664 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839091.664 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839091.665 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839091.665 * * [misc]simplify:  Extracting #3: cost 42 inf + 0
1550839091.665 * * [misc]simplify:  Extracting #4: cost 229 inf + 3
1550839091.667 * * [misc]simplify:  Extracting #5: cost 489 inf + 377
1550839091.676 * * [misc]simplify:  Extracting #6: cost 455 inf + 40364
1550839091.759 * * [misc]simplify:  Extracting #7: cost 78 inf + 169653
1550839091.831 * * [misc]simplify:  Extracting #8: cost 1 inf + 200400
1550839091.939 * * [misc]simplify:  Extracting #9: cost 0 inf + 200929
1550839092.022 * * [misc]simplify:  Extracting #10: cost 0 inf + 200925
1550839092.131 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))
1550839092.132 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))))
1550839092.133 * * * * [misc]progress:  [ 44 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839092.134 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839092.134 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839092.143 * * [misc]simplify:  iters left: 5 (78 enodes)
1550839092.176 * * [misc]simplify:  iters left: 4 (240 enodes)
1550839092.403 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839092.403 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839092.404 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839092.404 * * [misc]simplify:  Extracting #3: cost 38 inf + 0
1550839092.404 * * [misc]simplify:  Extracting #4: cost 184 inf + 3
1550839092.406 * * [misc]simplify:  Extracting #5: cost 409 inf + 213
1550839092.413 * * [misc]simplify:  Extracting #6: cost 251 inf + 40399
1550839092.452 * * [misc]simplify:  Extracting #7: cost 25 inf + 107479
1550839092.510 * * [misc]simplify:  Extracting #8: cost 0 inf + 115596
1550839092.565 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))))
1550839092.565 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))))))
1550839092.567 * * * * [misc]progress:  [ 45 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839092.568 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839092.568 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839092.574 * * [misc]simplify:  iters left: 5 (100 enodes)
1550839092.602 * * [misc]simplify:  iters left: 4 (302 enodes)
1550839092.838 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839092.838 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839092.838 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839092.838 * * [misc]simplify:  Extracting #3: cost 42 inf + 0
1550839092.839 * * [misc]simplify:  Extracting #4: cost 229 inf + 3
1550839092.841 * * [misc]simplify:  Extracting #5: cost 489 inf + 377
1550839092.848 * * [misc]simplify:  Extracting #6: cost 455 inf + 40364
1550839092.903 * * [misc]simplify:  Extracting #7: cost 78 inf + 169653
1550839092.978 * * [misc]simplify:  Extracting #8: cost 1 inf + 200400
1550839093.066 * * [misc]simplify:  Extracting #9: cost 0 inf + 200929
1550839093.136 * * [misc]simplify:  Extracting #10: cost 0 inf + 200925
1550839093.199 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))
1550839093.199 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))))
1550839093.201 * * * * [misc]progress:  [ 46 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839093.201 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839093.201 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839093.211 * * [misc]simplify:  iters left: 5 (78 enodes)
1550839093.243 * * [misc]simplify:  iters left: 4 (240 enodes)
1550839093.434 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839093.434 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839093.434 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839093.434 * * [misc]simplify:  Extracting #3: cost 38 inf + 0
1550839093.435 * * [misc]simplify:  Extracting #4: cost 184 inf + 3
1550839093.436 * * [misc]simplify:  Extracting #5: cost 409 inf + 213
1550839093.450 * * [misc]simplify:  Extracting #6: cost 251 inf + 40399
1550839093.474 * * [misc]simplify:  Extracting #7: cost 25 inf + 107479
1550839093.516 * * [misc]simplify:  Extracting #8: cost 0 inf + 115596
1550839093.553 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))))
1550839093.553 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))))))
1550839093.554 * * * * [misc]progress:  [ 47 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839093.555 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839093.555 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839093.568 * * [misc]simplify:  iters left: 5 (107 enodes)
1550839093.620 * * [misc]simplify:  iters left: 4 (358 enodes)
1550839093.998 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839093.998 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839093.998 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839093.998 * * [misc]simplify:  Extracting #3: cost 64 inf + 0
1550839093.999 * * [misc]simplify:  Extracting #4: cost 406 inf + 4
1550839094.002 * * [misc]simplify:  Extracting #5: cost 684 inf + 972
1550839094.017 * * [misc]simplify:  Extracting #6: cost 532 inf + 63874
1550839094.124 * * [misc]simplify:  Extracting #7: cost 92 inf + 224178
1550839094.244 * * [misc]simplify:  Extracting #8: cost 4 inf + 255279
1550839094.341 * * [misc]simplify:  Extracting #9: cost 0 inf + 257095
1550839094.449 * * [misc]simplify:  Extracting #10: cost 0 inf + 257093
1550839094.588 * [exit]simplify:  Simplified to (sqrt (sqrt (* (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2))))
1550839094.588 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (* (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2))))))
1550839094.590 * * * * [misc]progress:  [ 48 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839094.591 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839094.591 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839094.601 * * [misc]simplify:  iters left: 5 (87 enodes)
1550839094.643 * * [misc]simplify:  iters left: 4 (291 enodes)
1550839094.960 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839094.960 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839094.960 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839094.961 * * [misc]simplify:  Extracting #3: cost 53 inf + 0
1550839094.962 * * [misc]simplify:  Extracting #4: cost 305 inf + 4
1550839094.966 * * [misc]simplify:  Extracting #5: cost 581 inf + 796
1550839094.978 * * [misc]simplify:  Extracting #6: cost 463 inf + 35258
1550839095.022 * * [misc]simplify:  Extracting #7: cost 91 inf + 157120
1550839095.113 * * [misc]simplify:  Extracting #8: cost 6 inf + 187092
1550839095.204 * * [misc]simplify:  Extracting #9: cost 0 inf + 189757
1550839095.295 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (/ (* (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) U) (* (/ (* (* J 2) (cos (/ K 2))) U) (* (* J 2) (cos (/ K 2))))))))
1550839095.295 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (+ (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (/ (* (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) U) (* (/ (* (* J 2) (cos (/ K 2))) U) (* (* J 2) (cos (/ K 2))))))))))
1550839095.296 * * * * [misc]progress:  [ 49 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839095.297 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839095.297 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839095.309 * * [misc]simplify:  iters left: 5 (100 enodes)
1550839095.354 * * [misc]simplify:  iters left: 4 (302 enodes)
1550839095.622 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839095.622 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839095.622 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839095.622 * * [misc]simplify:  Extracting #3: cost 42 inf + 0
1550839095.623 * * [misc]simplify:  Extracting #4: cost 229 inf + 3
1550839095.625 * * [misc]simplify:  Extracting #5: cost 489 inf + 377
1550839095.632 * * [misc]simplify:  Extracting #6: cost 455 inf + 40364
1550839095.687 * * [misc]simplify:  Extracting #7: cost 78 inf + 169653
1550839095.771 * * [misc]simplify:  Extracting #8: cost 1 inf + 200400
1550839095.879 * * [misc]simplify:  Extracting #9: cost 0 inf + 200929
1550839095.978 * * [misc]simplify:  Extracting #10: cost 0 inf + 200925
1550839096.063 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))
1550839096.064 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))))
1550839096.065 * * * * [misc]progress:  [ 50 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839096.066 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839096.066 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839096.076 * * [misc]simplify:  iters left: 5 (78 enodes)
1550839096.109 * * [misc]simplify:  iters left: 4 (240 enodes)
1550839096.264 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839096.264 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839096.264 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839096.265 * * [misc]simplify:  Extracting #3: cost 38 inf + 0
1550839096.265 * * [misc]simplify:  Extracting #4: cost 184 inf + 3
1550839096.266 * * [misc]simplify:  Extracting #5: cost 409 inf + 213
1550839096.274 * * [misc]simplify:  Extracting #6: cost 251 inf + 40399
1550839096.302 * * [misc]simplify:  Extracting #7: cost 25 inf + 107479
1550839096.343 * * [misc]simplify:  Extracting #8: cost 0 inf + 115596
1550839096.376 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))))
1550839096.376 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))))))
1550839096.377 * * * * [misc]progress:  [ 51 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839096.377 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839096.378 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839096.384 * * [misc]simplify:  iters left: 5 (100 enodes)
1550839096.415 * * [misc]simplify:  iters left: 4 (302 enodes)
1550839096.665 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839096.665 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839096.665 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839096.665 * * [misc]simplify:  Extracting #3: cost 42 inf + 0
1550839096.665 * * [misc]simplify:  Extracting #4: cost 229 inf + 3
1550839096.667 * * [misc]simplify:  Extracting #5: cost 489 inf + 377
1550839096.675 * * [misc]simplify:  Extracting #6: cost 455 inf + 40364
1550839096.741 * * [misc]simplify:  Extracting #7: cost 78 inf + 169653
1550839096.820 * * [misc]simplify:  Extracting #8: cost 1 inf + 200400
1550839096.876 * * [misc]simplify:  Extracting #9: cost 0 inf + 200929
1550839096.945 * * [misc]simplify:  Extracting #10: cost 0 inf + 200925
1550839097.015 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))
1550839097.015 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))))
1550839097.016 * * * * [misc]progress:  [ 52 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839097.016 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839097.016 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839097.021 * * [misc]simplify:  iters left: 5 (78 enodes)
1550839097.039 * * [misc]simplify:  iters left: 4 (240 enodes)
1550839097.222 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839097.222 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839097.222 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839097.222 * * [misc]simplify:  Extracting #3: cost 38 inf + 0
1550839097.222 * * [misc]simplify:  Extracting #4: cost 184 inf + 3
1550839097.224 * * [misc]simplify:  Extracting #5: cost 409 inf + 213
1550839097.231 * * [misc]simplify:  Extracting #6: cost 251 inf + 40399
1550839097.255 * * [misc]simplify:  Extracting #7: cost 25 inf + 107479
1550839097.292 * * [misc]simplify:  Extracting #8: cost 0 inf + 115596
1550839097.351 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))))
1550839097.351 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))))))
1550839097.352 * * * * [misc]progress:  [ 53 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839097.353 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839097.353 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839097.363 * * [misc]simplify:  iters left: 5 (100 enodes)
1550839097.387 * * [misc]simplify:  iters left: 4 (302 enodes)
1550839097.606 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839097.606 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839097.606 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839097.606 * * [misc]simplify:  Extracting #3: cost 42 inf + 0
1550839097.607 * * [misc]simplify:  Extracting #4: cost 229 inf + 3
1550839097.608 * * [misc]simplify:  Extracting #5: cost 489 inf + 377
1550839097.615 * * [misc]simplify:  Extracting #6: cost 455 inf + 40364
1550839097.670 * * [misc]simplify:  Extracting #7: cost 78 inf + 169653
1550839097.748 * * [misc]simplify:  Extracting #8: cost 1 inf + 200400
1550839097.848 * * [misc]simplify:  Extracting #9: cost 0 inf + 200929
1550839097.908 * * [misc]simplify:  Extracting #10: cost 0 inf + 200925
1550839097.976 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))
1550839097.976 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))))
1550839097.977 * * * * [misc]progress:  [ 54 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839097.978 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839097.978 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839097.988 * * [misc]simplify:  iters left: 5 (78 enodes)
1550839098.021 * * [misc]simplify:  iters left: 4 (240 enodes)
1550839098.191 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839098.191 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839098.191 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839098.191 * * [misc]simplify:  Extracting #3: cost 38 inf + 0
1550839098.192 * * [misc]simplify:  Extracting #4: cost 184 inf + 3
1550839098.193 * * [misc]simplify:  Extracting #5: cost 409 inf + 213
1550839098.204 * * [misc]simplify:  Extracting #6: cost 251 inf + 40399
1550839098.237 * * [misc]simplify:  Extracting #7: cost 25 inf + 107479
1550839098.276 * * [misc]simplify:  Extracting #8: cost 0 inf + 115596
1550839098.304 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))))
1550839098.304 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))))))
1550839098.305 * * * * [misc]progress:  [ 55 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839098.305 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839098.306 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839098.311 * * [misc]simplify:  iters left: 5 (92 enodes)
1550839098.338 * * [misc]simplify:  iters left: 4 (261 enodes)
1550839098.553 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839098.553 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839098.553 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839098.553 * * [misc]simplify:  Extracting #3: cost 28 inf + 0
1550839098.553 * * [misc]simplify:  Extracting #4: cost 142 inf + 3
1550839098.554 * * [misc]simplify:  Extracting #5: cost 410 inf + 295
1550839098.562 * * [misc]simplify:  Extracting #6: cost 357 inf + 38395
1550839098.599 * * [misc]simplify:  Extracting #7: cost 39 inf + 140614
1550839098.682 * * [misc]simplify:  Extracting #8: cost 0 inf + 155553
1550839098.763 * * [misc]simplify:  Extracting #9: cost 0 inf + 155499
1550839098.844 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2))))
1550839098.844 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2))))))
1550839098.846 * * * * [misc]progress:  [ 56 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839098.846 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839098.847 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839098.855 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839098.889 * * [misc]simplify:  iters left: 4 (210 enodes)
1550839099.103 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839099.103 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839099.104 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839099.104 * * [misc]simplify:  Extracting #3: cost 25 inf + 0
1550839099.108 * * [misc]simplify:  Extracting #4: cost 135 inf + 3
1550839099.110 * * [misc]simplify:  Extracting #5: cost 383 inf + 295
1550839099.118 * * [misc]simplify:  Extracting #6: cost 215 inf + 43306
1550839099.142 * * [misc]simplify:  Extracting #7: cost 11 inf + 99989
1550839099.186 * * [misc]simplify:  Extracting #8: cost 0 inf + 101553
1550839099.230 * * [misc]simplify:  Extracting #9: cost 0 inf + 101513
1550839099.258 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2)))))
1550839099.258 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2)))))))
1550839099.259 * * * * [misc]progress:  [ 57 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839099.260 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839099.260 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839099.271 * * [misc]simplify:  iters left: 5 (92 enodes)
1550839099.314 * * [misc]simplify:  iters left: 4 (261 enodes)
1550839099.546 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839099.546 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839099.546 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839099.547 * * [misc]simplify:  Extracting #3: cost 28 inf + 0
1550839099.547 * * [misc]simplify:  Extracting #4: cost 142 inf + 3
1550839099.550 * * [misc]simplify:  Extracting #5: cost 410 inf + 295
1550839099.570 * * [misc]simplify:  Extracting #6: cost 357 inf + 38395
1550839099.619 * * [misc]simplify:  Extracting #7: cost 39 inf + 140614
1550839099.666 * * [misc]simplify:  Extracting #8: cost 0 inf + 155553
1550839099.717 * * [misc]simplify:  Extracting #9: cost 0 inf + 155499
1550839099.793 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2))))
1550839099.793 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2))))))
1550839099.794 * * * * [misc]progress:  [ 58 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839099.794 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839099.794 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839099.799 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839099.815 * * [misc]simplify:  iters left: 4 (210 enodes)
1550839100.017 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839100.017 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839100.017 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839100.017 * * [misc]simplify:  Extracting #3: cost 25 inf + 0
1550839100.017 * * [misc]simplify:  Extracting #4: cost 135 inf + 3
1550839100.018 * * [misc]simplify:  Extracting #5: cost 383 inf + 295
1550839100.025 * * [misc]simplify:  Extracting #6: cost 215 inf + 43306
1550839100.045 * * [misc]simplify:  Extracting #7: cost 11 inf + 99989
1550839100.069 * * [misc]simplify:  Extracting #8: cost 0 inf + 101553
1550839100.107 * * [misc]simplify:  Extracting #9: cost 0 inf + 101513
1550839100.131 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2)))))
1550839100.131 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2)))))))
1550839100.133 * * * * [misc]progress:  [ 59 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839100.133 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839100.134 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839100.146 * * [misc]simplify:  iters left: 5 (100 enodes)
1550839100.179 * * [misc]simplify:  iters left: 4 (302 enodes)
1550839100.464 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839100.464 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839100.464 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839100.464 * * [misc]simplify:  Extracting #3: cost 42 inf + 0
1550839100.465 * * [misc]simplify:  Extracting #4: cost 229 inf + 3
1550839100.468 * * [misc]simplify:  Extracting #5: cost 489 inf + 377
1550839100.481 * * [misc]simplify:  Extracting #6: cost 455 inf + 40364
1550839100.550 * * [misc]simplify:  Extracting #7: cost 78 inf + 169653
1550839100.643 * * [misc]simplify:  Extracting #8: cost 1 inf + 200400
1550839100.725 * * [misc]simplify:  Extracting #9: cost 0 inf + 200929
1550839100.801 * * [misc]simplify:  Extracting #10: cost 0 inf + 200925
1550839100.877 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))
1550839100.877 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))))
1550839100.879 * * * * [misc]progress:  [ 60 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839100.879 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839100.880 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839100.889 * * [misc]simplify:  iters left: 5 (78 enodes)
1550839100.912 * * [misc]simplify:  iters left: 4 (240 enodes)
1550839101.077 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839101.077 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839101.077 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839101.078 * * [misc]simplify:  Extracting #3: cost 38 inf + 0
1550839101.079 * * [misc]simplify:  Extracting #4: cost 184 inf + 3
1550839101.081 * * [misc]simplify:  Extracting #5: cost 409 inf + 213
1550839101.096 * * [misc]simplify:  Extracting #6: cost 251 inf + 40399
1550839101.121 * * [misc]simplify:  Extracting #7: cost 25 inf + 107479
1550839101.150 * * [misc]simplify:  Extracting #8: cost 0 inf + 115596
1550839101.192 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))))
1550839101.192 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))))))
1550839101.192 * * * * [misc]progress:  [ 61 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839101.193 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839101.193 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839101.200 * * [misc]simplify:  iters left: 5 (92 enodes)
1550839101.229 * * [misc]simplify:  iters left: 4 (261 enodes)
1550839101.516 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839101.516 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839101.516 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839101.517 * * [misc]simplify:  Extracting #3: cost 28 inf + 0
1550839101.517 * * [misc]simplify:  Extracting #4: cost 142 inf + 3
1550839101.525 * * [misc]simplify:  Extracting #5: cost 410 inf + 295
1550839101.539 * * [misc]simplify:  Extracting #6: cost 357 inf + 38395
1550839101.570 * * [misc]simplify:  Extracting #7: cost 39 inf + 140614
1550839101.622 * * [misc]simplify:  Extracting #8: cost 0 inf + 155553
1550839101.678 * * [misc]simplify:  Extracting #9: cost 0 inf + 155499
1550839101.754 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2))))
1550839101.754 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2))))))
1550839101.755 * * * * [misc]progress:  [ 62 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839101.756 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839101.756 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839101.765 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839101.797 * * [misc]simplify:  iters left: 4 (210 enodes)
1550839101.973 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839101.973 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839101.973 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839101.973 * * [misc]simplify:  Extracting #3: cost 25 inf + 0
1550839101.973 * * [misc]simplify:  Extracting #4: cost 135 inf + 3
1550839101.975 * * [misc]simplify:  Extracting #5: cost 383 inf + 295
1550839101.981 * * [misc]simplify:  Extracting #6: cost 215 inf + 43306
1550839102.000 * * [misc]simplify:  Extracting #7: cost 11 inf + 99989
1550839102.051 * * [misc]simplify:  Extracting #8: cost 0 inf + 101553
1550839102.095 * * [misc]simplify:  Extracting #9: cost 0 inf + 101513
1550839102.122 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2)))))
1550839102.122 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2)))))))
1550839102.123 * * * * [misc]progress:  [ 63 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839102.124 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839102.124 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839102.131 * * [misc]simplify:  iters left: 5 (92 enodes)
1550839102.158 * * [misc]simplify:  iters left: 4 (261 enodes)
1550839102.466 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839102.466 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839102.466 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839102.466 * * [misc]simplify:  Extracting #3: cost 28 inf + 0
1550839102.467 * * [misc]simplify:  Extracting #4: cost 142 inf + 3
1550839102.469 * * [misc]simplify:  Extracting #5: cost 410 inf + 295
1550839102.484 * * [misc]simplify:  Extracting #6: cost 357 inf + 38395
1550839102.548 * * [misc]simplify:  Extracting #7: cost 39 inf + 140614
1550839102.618 * * [misc]simplify:  Extracting #8: cost 0 inf + 155553
1550839102.676 * * [misc]simplify:  Extracting #9: cost 0 inf + 155499
1550839102.734 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2))))
1550839102.734 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2))))))
1550839102.734 * * * * [misc]progress:  [ 64 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839102.735 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839102.735 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839102.740 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839102.757 * * [misc]simplify:  iters left: 4 (210 enodes)
1550839102.940 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839102.940 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839102.940 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839102.940 * * [misc]simplify:  Extracting #3: cost 25 inf + 0
1550839102.940 * * [misc]simplify:  Extracting #4: cost 135 inf + 3
1550839102.943 * * [misc]simplify:  Extracting #5: cost 383 inf + 295
1550839102.955 * * [misc]simplify:  Extracting #6: cost 215 inf + 43306
1550839102.992 * * [misc]simplify:  Extracting #7: cost 11 inf + 99989
1550839103.014 * * [misc]simplify:  Extracting #8: cost 0 inf + 101553
1550839103.053 * * [misc]simplify:  Extracting #9: cost 0 inf + 101513
1550839103.080 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2)))))
1550839103.080 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2)))))))
1550839103.081 * * * * [misc]progress:  [ 65 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) 3) (pow (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) 3)))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (- (* (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839103.081 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (- (* (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839103.081 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839103.088 * * [misc]simplify:  iters left: 5 (98 enodes)
1550839103.136 * * [misc]simplify:  iters left: 4 (333 enodes)
1550839103.534 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839103.535 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839103.535 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839103.535 * * [misc]simplify:  Extracting #3: cost 16 inf + 0
1550839103.535 * * [misc]simplify:  Extracting #4: cost 212 inf + 0
1550839103.539 * * [misc]simplify:  Extracting #5: cost 717 inf + 5
1550839103.546 * * [misc]simplify:  Extracting #6: cost 801 inf + 1681
1550839103.551 * * [misc]simplify:  Extracting #7: cost 772 inf + 4734
1550839103.568 * * [misc]simplify:  Extracting #8: cost 474 inf + 111555
1550839103.658 * * [misc]simplify:  Extracting #9: cost 42 inf + 280974
1550839103.778 * * [misc]simplify:  Extracting #10: cost 3 inf + 295773
1550839103.925 * * [misc]simplify:  Extracting #11: cost 0 inf + 297328
1550839104.018 * [exit]simplify:  Simplified to (sqrt (sqrt (- (* (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))))
1550839104.018 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) 3) (pow (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) 3)))))) (sqrt (sqrt (- (* (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))))))
1550839104.019 * * * * [misc]progress:  [ 66 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (- (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (* (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839104.019 * [enter]simplify:  Simplifying (sqrt (sqrt (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839104.019 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839104.025 * * [misc]simplify:  iters left: 5 (75 enodes)
1550839104.040 * * [misc]simplify:  iters left: 4 (208 enodes)
1550839104.182 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839104.182 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839104.182 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839104.182 * * [misc]simplify:  Extracting #3: cost 15 inf + 0
1550839104.183 * * [misc]simplify:  Extracting #4: cost 201 inf + 1
1550839104.184 * * [misc]simplify:  Extracting #5: cost 386 inf + 131
1550839104.186 * * [misc]simplify:  Extracting #6: cost 357 inf + 2694
1550839104.196 * * [misc]simplify:  Extracting #7: cost 163 inf + 60663
1550839104.231 * * [misc]simplify:  Extracting #8: cost 1 inf + 111855
1550839104.261 * * [misc]simplify:  Extracting #9: cost 0 inf + 111124
1550839104.308 * [exit]simplify:  Simplified to (sqrt (sqrt (- (+ (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) 1)))
1550839104.308 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (- (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (* (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (- (+ (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) 1)))))
1550839104.309 * * * * [misc]progress:  [ 67 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (cbrt (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (cbrt (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839104.310 * [enter]simplify:  Simplifying (* (cbrt (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (cbrt (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839104.310 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839104.325 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839104.367 * * [misc]simplify:  iters left: 4 (283 enodes)
1550839104.589 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839104.589 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839104.589 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839104.590 * * [misc]simplify:  Extracting #3: cost 8 inf + 0
1550839104.590 * * [misc]simplify:  Extracting #4: cost 12 inf + 0
1550839104.590 * * [misc]simplify:  Extracting #5: cost 17 inf + 0
1550839104.590 * * [misc]simplify:  Extracting #6: cost 96 inf + 1
1550839104.592 * * [misc]simplify:  Extracting #7: cost 380 inf + 5
1550839104.596 * * [misc]simplify:  Extracting #8: cost 462 inf + 850
1550839104.615 * * [misc]simplify:  Extracting #9: cost 254 inf + 54193
1550839104.672 * * [misc]simplify:  Extracting #10: cost 26 inf + 136620
1550839104.745 * * [misc]simplify:  Extracting #11: cost 5 inf + 144489
1550839104.815 * * [misc]simplify:  Extracting #12: cost 1 inf + 147469
1550839104.883 * * [misc]simplify:  Extracting #13: cost 0 inf + 148214
1550839104.922 * [exit]simplify:  Simplified to (* (cbrt (/ (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* 2 J))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))))) 1)) (sqrt (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))) (- 1 (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))))))))) (cbrt (/ (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* 2 J))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))))) 1)) (sqrt (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))) (- 1 (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))))))))))
1550839104.922 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (* (cbrt (/ (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* 2 J))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))))) 1)) (sqrt (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))) (- 1 (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))))))))) (cbrt (/ (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* 2 J))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))))) 1)) (sqrt (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))) (- 1 (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))))))))) (* (cbrt (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839104.923 * * * * [misc]progress:  [ 68 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (* (sqrt (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839104.923 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839104.923 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839104.931 * * [misc]simplify:  iters left: 5 (119 enodes)
1550839104.967 * * [misc]simplify:  iters left: 4 (268 enodes)
1550839105.152 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839105.152 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839105.152 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839105.152 * * [misc]simplify:  Extracting #3: cost 10 inf + 0
1550839105.152 * * [misc]simplify:  Extracting #4: cost 15 inf + 0
1550839105.152 * * [misc]simplify:  Extracting #5: cost 70 inf + 1
1550839105.153 * * [misc]simplify:  Extracting #6: cost 334 inf + 4
1550839105.155 * * [misc]simplify:  Extracting #7: cost 451 inf + 973
1550839105.157 * * [misc]simplify:  Extracting #8: cost 420 inf + 4325
1550839105.159 * * [misc]simplify:  Extracting #9: cost 412 inf + 5228
1550839105.176 * * [misc]simplify:  Extracting #10: cost 244 inf + 58337
1550839105.239 * * [misc]simplify:  Extracting #11: cost 13 inf + 138119
1550839105.306 * * [misc]simplify:  Extracting #12: cost 1 inf + 140442
1550839105.355 * * [misc]simplify:  Extracting #13: cost 0 inf + 140976
1550839105.392 * * [misc]simplify:  Extracting #14: cost 0 inf + 140805
1550839105.429 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (sqrt (sqrt (- 1 (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))
1550839105.429 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (sqrt (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (sqrt (sqrt (- 1 (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))))))))) (* (sqrt (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839105.430 * * * * [misc]progress:  [ 69 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839105.431 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839105.431 * * [misc]simplify:  iters left: 6 (31 enodes)
1550839105.447 * * [misc]simplify:  iters left: 5 (135 enodes)
1550839105.486 * * [misc]simplify:  iters left: 4 (314 enodes)
1550839105.736 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839105.736 * * [misc]simplify:  Extracting #1: cost 11 inf + 0
1550839105.736 * * [misc]simplify:  Extracting #2: cost 22 inf + 0
1550839105.736 * * [misc]simplify:  Extracting #3: cost 26 inf + 0
1550839105.736 * * [misc]simplify:  Extracting #4: cost 31 inf + 0
1550839105.737 * * [misc]simplify:  Extracting #5: cost 89 inf + 1
1550839105.739 * * [misc]simplify:  Extracting #6: cost 368 inf + 4
1550839105.741 * * [misc]simplify:  Extracting #7: cost 487 inf + 678
1550839105.744 * * [misc]simplify:  Extracting #8: cost 448 inf + 5023
1550839105.754 * * [misc]simplify:  Extracting #9: cost 252 inf + 64238
1550839105.805 * * [misc]simplify:  Extracting #10: cost 24 inf + 143440
1550839105.843 * * [misc]simplify:  Extracting #11: cost 15 inf + 146587
1550839105.919 * * [misc]simplify:  Extracting #12: cost 2 inf + 156432
1550839105.977 * * [misc]simplify:  Extracting #13: cost 0 inf + 158162
1550839106.045 * [exit]simplify:  Simplified to (* (/ (cbrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (/ (cbrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))))
1550839106.045 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (* (/ (cbrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (/ (cbrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))) (* (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839106.047 * * * * [misc]progress:  [ 70 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839106.047 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839106.048 * * [misc]simplify:  iters left: 6 (31 enodes)
1550839106.063 * * [misc]simplify:  iters left: 5 (132 enodes)
1550839106.120 * * [misc]simplify:  iters left: 4 (298 enodes)
1550839106.335 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839106.335 * * [misc]simplify:  Extracting #1: cost 7 inf + 0
1550839106.335 * * [misc]simplify:  Extracting #2: cost 15 inf + 0
1550839106.335 * * [misc]simplify:  Extracting #3: cost 20 inf + 0
1550839106.335 * * [misc]simplify:  Extracting #4: cost 25 inf + 0
1550839106.335 * * [misc]simplify:  Extracting #5: cost 83 inf + 1
1550839106.336 * * [misc]simplify:  Extracting #6: cost 367 inf + 4
1550839106.338 * * [misc]simplify:  Extracting #7: cost 485 inf + 1186
1550839106.340 * * [misc]simplify:  Extracting #8: cost 453 inf + 4533
1550839106.348 * * [misc]simplify:  Extracting #9: cost 311 inf + 43994
1550839106.402 * * [misc]simplify:  Extracting #10: cost 38 inf + 137696
1550839106.450 * * [misc]simplify:  Extracting #11: cost 5 inf + 151940
1550839106.511 * * [misc]simplify:  Extracting #12: cost 0 inf + 154992
1550839106.560 * * [misc]simplify:  Extracting #13: cost 0 inf + 154137
1550839106.621 * [exit]simplify:  Simplified to (/ (* (cbrt (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) 1))) (cbrt (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) 1)))) (fabs (cbrt (sqrt (- 1 (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))))))))
1550839106.621 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (* (cbrt (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) 1))) (cbrt (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) 1)))) (fabs (cbrt (sqrt (- 1 (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))))))) (* (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839106.623 * * * * [misc]progress:  [ 71 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839106.623 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839106.624 * * [misc]simplify:  iters left: 6 (31 enodes)
1550839106.640 * * [misc]simplify:  iters left: 5 (132 enodes)
1550839106.676 * * [misc]simplify:  iters left: 4 (298 enodes)
1550839106.928 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839106.928 * * [misc]simplify:  Extracting #1: cost 7 inf + 0
1550839106.928 * * [misc]simplify:  Extracting #2: cost 14 inf + 0
1550839106.928 * * [misc]simplify:  Extracting #3: cost 19 inf + 0
1550839106.928 * * [misc]simplify:  Extracting #4: cost 25 inf + 0
1550839106.928 * * [misc]simplify:  Extracting #5: cost 83 inf + 1
1550839106.929 * * [misc]simplify:  Extracting #6: cost 367 inf + 4
1550839106.931 * * [misc]simplify:  Extracting #7: cost 485 inf + 1186
1550839106.933 * * [misc]simplify:  Extracting #8: cost 453 inf + 4533
1550839106.941 * * [misc]simplify:  Extracting #9: cost 311 inf + 43994
1550839106.975 * * [misc]simplify:  Extracting #10: cost 37 inf + 138412
1550839107.022 * * [misc]simplify:  Extracting #11: cost 4 inf + 152485
1550839107.096 * * [misc]simplify:  Extracting #12: cost 0 inf + 154821
1550839107.170 * * [misc]simplify:  Extracting #13: cost 0 inf + 154137
1550839107.225 * [exit]simplify:  Simplified to (/ (* (cbrt (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) 1))) (cbrt (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) 1)))) (sqrt (fabs (cbrt (- 1 (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))))))))
1550839107.225 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (* (cbrt (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) 1))) (cbrt (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) 1)))) (sqrt (fabs (cbrt (- 1 (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))))))) (* (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839107.227 * * * * [misc]progress:  [ 72 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (* (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839107.227 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839107.228 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839107.242 * * [misc]simplify:  iters left: 5 (128 enodes)
1550839107.292 * * [misc]simplify:  iters left: 4 (287 enodes)
1550839107.524 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839107.524 * * [misc]simplify:  Extracting #1: cost 7 inf + 0
1550839107.524 * * [misc]simplify:  Extracting #2: cost 14 inf + 0
1550839107.524 * * [misc]simplify:  Extracting #3: cost 18 inf + 0
1550839107.524 * * [misc]simplify:  Extracting #4: cost 23 inf + 0
1550839107.524 * * [misc]simplify:  Extracting #5: cost 78 inf + 1
1550839107.525 * * [misc]simplify:  Extracting #6: cost 339 inf + 4
1550839107.527 * * [misc]simplify:  Extracting #7: cost 448 inf + 1181
1550839107.530 * * [misc]simplify:  Extracting #8: cost 414 inf + 5063
1550839107.538 * * [misc]simplify:  Extracting #9: cost 276 inf + 44948
1550839107.593 * * [misc]simplify:  Extracting #10: cost 27 inf + 130386
1550839107.626 * * [misc]simplify:  Extracting #11: cost 6 inf + 137418
1550839107.694 * * [misc]simplify:  Extracting #12: cost 1 inf + 141103
1550839107.765 * * [misc]simplify:  Extracting #13: cost 0 inf + 141888
1550839107.832 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (/ (cbrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (- 1 (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))))))))))
1550839107.832 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (* (cbrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (/ (cbrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (- 1 (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))))))))) (* (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839107.833 * * * * [misc]progress:  [ 73 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt 1))) (* (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839107.834 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt 1)))
1550839107.834 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839107.841 * * [misc]simplify:  iters left: 5 (81 enodes)
1550839107.856 * * [misc]simplify:  iters left: 4 (178 enodes)
1550839107.928 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839107.928 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1550839107.928 * * [misc]simplify:  Extracting #2: cost 8 inf + 1
1550839107.928 * * [misc]simplify:  Extracting #3: cost 10 inf + 1
1550839107.928 * * [misc]simplify:  Extracting #4: cost 12 inf + 1
1550839107.928 * * [misc]simplify:  Extracting #5: cost 55 inf + 1
1550839107.929 * * [misc]simplify:  Extracting #6: cost 201 inf + 4
1550839107.931 * * [misc]simplify:  Extracting #7: cost 250 inf + 677
1550839107.940 * * [misc]simplify:  Extracting #8: cost 157 inf + 26142
1550839107.961 * * [misc]simplify:  Extracting #9: cost 11 inf + 79793
1550839107.989 * * [misc]simplify:  Extracting #10: cost 0 inf + 82697
1550839108.017 * * [misc]simplify:  Extracting #11: cost 0 inf + 82337
1550839108.038 * * [misc]simplify:  Extracting #12: cost 0 inf + 82297
1550839108.067 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1))) (cbrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1))))
1550839108.068 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (* (cbrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1))) (cbrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1)))) (* (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839108.068 * * * * [misc]progress:  [ 74 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (* (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839108.068 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839108.069 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839108.077 * * [misc]simplify:  iters left: 5 (128 enodes)
1550839108.115 * * [misc]simplify:  iters left: 4 (287 enodes)
1550839108.380 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839108.381 * * [misc]simplify:  Extracting #1: cost 7 inf + 0
1550839108.381 * * [misc]simplify:  Extracting #2: cost 14 inf + 0
1550839108.381 * * [misc]simplify:  Extracting #3: cost 18 inf + 0
1550839108.381 * * [misc]simplify:  Extracting #4: cost 23 inf + 0
1550839108.381 * * [misc]simplify:  Extracting #5: cost 78 inf + 1
1550839108.382 * * [misc]simplify:  Extracting #6: cost 339 inf + 4
1550839108.383 * * [misc]simplify:  Extracting #7: cost 448 inf + 1181
1550839108.386 * * [misc]simplify:  Extracting #8: cost 414 inf + 5063
1550839108.394 * * [misc]simplify:  Extracting #9: cost 276 inf + 44948
1550839108.435 * * [misc]simplify:  Extracting #10: cost 27 inf + 130386
1550839108.503 * * [misc]simplify:  Extracting #11: cost 6 inf + 137418
1550839108.568 * * [misc]simplify:  Extracting #12: cost 1 inf + 141103
1550839108.626 * * [misc]simplify:  Extracting #13: cost 0 inf + 141888
1550839108.682 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (/ (cbrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (- 1 (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))))))))))
1550839108.682 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (* (cbrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (/ (cbrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (- 1 (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))))))))) (* (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839108.684 * * * * [misc]progress:  [ 75 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt 1)) (* (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839108.684 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt 1))
1550839108.685 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839108.695 * * [misc]simplify:  iters left: 5 (78 enodes)
1550839108.722 * * [misc]simplify:  iters left: 4 (175 enodes)
1550839108.821 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839108.821 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1550839108.821 * * [misc]simplify:  Extracting #2: cost 8 inf + 1
1550839108.821 * * [misc]simplify:  Extracting #3: cost 10 inf + 1
1550839108.821 * * [misc]simplify:  Extracting #4: cost 12 inf + 1
1550839108.821 * * [misc]simplify:  Extracting #5: cost 55 inf + 1
1550839108.821 * * [misc]simplify:  Extracting #6: cost 203 inf + 4
1550839108.822 * * [misc]simplify:  Extracting #7: cost 254 inf + 804
1550839108.826 * * [misc]simplify:  Extracting #8: cost 171 inf + 21589
1550839108.842 * * [misc]simplify:  Extracting #9: cost 26 inf + 73282
1550839108.869 * * [misc]simplify:  Extracting #10: cost 0 inf + 83785
1550839108.910 * * [misc]simplify:  Extracting #11: cost 0 inf + 83265
1550839108.941 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (cbrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))))
1550839108.941 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (* (cbrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (cbrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)))) (* (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839108.942 * * * * [misc]progress:  [ 76 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (* (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839108.942 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839108.942 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839108.950 * * [misc]simplify:  iters left: 5 (128 enodes)
1550839108.977 * * [misc]simplify:  iters left: 4 (287 enodes)
1550839109.207 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839109.207 * * [misc]simplify:  Extracting #1: cost 7 inf + 0
1550839109.207 * * [misc]simplify:  Extracting #2: cost 14 inf + 0
1550839109.207 * * [misc]simplify:  Extracting #3: cost 18 inf + 0
1550839109.207 * * [misc]simplify:  Extracting #4: cost 23 inf + 0
1550839109.207 * * [misc]simplify:  Extracting #5: cost 78 inf + 1
1550839109.208 * * [misc]simplify:  Extracting #6: cost 339 inf + 4
1550839109.218 * * [misc]simplify:  Extracting #7: cost 448 inf + 1181
1550839109.223 * * [misc]simplify:  Extracting #8: cost 414 inf + 5063
1550839109.238 * * [misc]simplify:  Extracting #9: cost 276 inf + 44948
1550839109.290 * * [misc]simplify:  Extracting #10: cost 27 inf + 130386
1550839109.332 * * [misc]simplify:  Extracting #11: cost 6 inf + 137418
1550839109.376 * * [misc]simplify:  Extracting #12: cost 1 inf + 141103
1550839109.419 * * [misc]simplify:  Extracting #13: cost 0 inf + 141888
1550839109.473 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (/ (cbrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (- 1 (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))))))))))
1550839109.473 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (* (cbrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (/ (cbrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (- 1 (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))))))))) (* (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839109.473 * * * * [misc]progress:  [ 77 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) 1) (* (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839109.474 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) 1)
1550839109.474 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839109.479 * * [misc]simplify:  iters left: 5 (73 enodes)
1550839109.498 * * [misc]simplify:  iters left: 4 (171 enodes)
1550839109.578 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839109.578 * * [misc]simplify:  Extracting #1: cost 5 inf + 0
1550839109.578 * * [misc]simplify:  Extracting #2: cost 7 inf + 1
1550839109.578 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550839109.578 * * [misc]simplify:  Extracting #4: cost 11 inf + 1
1550839109.579 * * [misc]simplify:  Extracting #5: cost 54 inf + 1
1550839109.580 * * [misc]simplify:  Extracting #6: cost 201 inf + 4
1550839109.581 * * [misc]simplify:  Extracting #7: cost 254 inf + 597
1550839109.588 * * [misc]simplify:  Extracting #8: cost 172 inf + 20842
1550839109.610 * * [misc]simplify:  Extracting #9: cost 10 inf + 78896
1550839109.638 * * [misc]simplify:  Extracting #10: cost 0 inf + 82016
1550839109.677 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1))) (cbrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1))))
1550839109.677 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (* (cbrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1))) (cbrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1)))) (* (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839109.678 * * * * [misc]progress:  [ 78 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839109.678 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839109.679 * * [misc]simplify:  iters left: 6 (31 enodes)
1550839109.695 * * [misc]simplify:  iters left: 5 (132 enodes)
1550839109.732 * * [misc]simplify:  iters left: 4 (296 enodes)
1550839109.999 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839109.999 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1550839109.999 * * [misc]simplify:  Extracting #2: cost 13 inf + 0
1550839109.999 * * [misc]simplify:  Extracting #3: cost 18 inf + 0
1550839109.999 * * [misc]simplify:  Extracting #4: cost 23 inf + 0
1550839110.000 * * [misc]simplify:  Extracting #5: cost 81 inf + 1
1550839110.001 * * [misc]simplify:  Extracting #6: cost 364 inf + 216
1550839110.005 * * [misc]simplify:  Extracting #7: cost 482 inf + 1138
1550839110.009 * * [misc]simplify:  Extracting #8: cost 444 inf + 5432
1550839110.026 * * [misc]simplify:  Extracting #9: cost 299 inf + 48034
1550839110.062 * * [misc]simplify:  Extracting #10: cost 35 inf + 138760
1550839110.103 * * [misc]simplify:  Extracting #11: cost 4 inf + 151424
1550839110.147 * * [misc]simplify:  Extracting #12: cost 0 inf + 153571
1550839110.192 * * [misc]simplify:  Extracting #13: cost 0 inf + 152887
1550839110.264 * [exit]simplify:  Simplified to (/ (fabs (cbrt (+ (* (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) 1))) (* (cbrt (sqrt (sqrt (- 1 (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))))))) (cbrt (sqrt (sqrt (- 1 (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))))))))
1550839110.264 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (fabs (cbrt (+ (* (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) 1))) (* (cbrt (sqrt (sqrt (- 1 (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))))))) (cbrt (sqrt (sqrt (- 1 (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))))))))) (* (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839110.266 * * * * [misc]progress:  [ 79 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839110.266 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839110.267 * * [misc]simplify:  iters left: 6 (31 enodes)
1550839110.278 * * [misc]simplify:  iters left: 5 (131 enodes)
1550839110.311 * * [misc]simplify:  iters left: 4 (289 enodes)
1550839110.569 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839110.569 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839110.569 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550839110.569 * * [misc]simplify:  Extracting #3: cost 16 inf + 0
1550839110.569 * * [misc]simplify:  Extracting #4: cost 21 inf + 0
1550839110.569 * * [misc]simplify:  Extracting #5: cost 77 inf + 1
1550839110.570 * * [misc]simplify:  Extracting #6: cost 355 inf + 4
1550839110.572 * * [misc]simplify:  Extracting #7: cost 474 inf + 933
1550839110.574 * * [misc]simplify:  Extracting #8: cost 444 inf + 4368
1550839110.585 * * [misc]simplify:  Extracting #9: cost 254 inf + 61128
1550839110.637 * * [misc]simplify:  Extracting #10: cost 12 inf + 145318
1550839110.690 * * [misc]simplify:  Extracting #11: cost 0 inf + 149576
1550839110.731 * * [misc]simplify:  Extracting #12: cost 0 inf + 149063
1550839110.776 * [exit]simplify:  Simplified to (/ (fabs (cbrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (fabs (cbrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))))
1550839110.777 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (fabs (cbrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (fabs (cbrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))) (* (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839110.777 * * * * [misc]progress:  [ 80 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839110.778 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839110.778 * * [misc]simplify:  iters left: 6 (31 enodes)
1550839110.791 * * [misc]simplify:  iters left: 5 (131 enodes)
1550839110.820 * * [misc]simplify:  iters left: 4 (289 enodes)
1550839111.030 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839111.030 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839111.030 * * [misc]simplify:  Extracting #2: cost 9 inf + 0
1550839111.030 * * [misc]simplify:  Extracting #3: cost 15 inf + 0
1550839111.030 * * [misc]simplify:  Extracting #4: cost 21 inf + 0
1550839111.031 * * [misc]simplify:  Extracting #5: cost 77 inf + 1
1550839111.032 * * [misc]simplify:  Extracting #6: cost 355 inf + 4
1550839111.036 * * [misc]simplify:  Extracting #7: cost 474 inf + 933
1550839111.040 * * [misc]simplify:  Extracting #8: cost 444 inf + 4368
1550839111.059 * * [misc]simplify:  Extracting #9: cost 253 inf + 61844
1550839111.104 * * [misc]simplify:  Extracting #10: cost 11 inf + 145863
1550839111.173 * * [misc]simplify:  Extracting #11: cost 0 inf + 149405
1550839111.241 * * [misc]simplify:  Extracting #12: cost 0 inf + 149063
1550839111.315 * [exit]simplify:  Simplified to (/ (fabs (cbrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (sqrt (fabs (cbrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))))
1550839111.315 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (fabs (cbrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (sqrt (fabs (cbrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))) (* (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839111.316 * * * * [misc]progress:  [ 81 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (* (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839111.317 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839111.317 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839111.327 * * [misc]simplify:  iters left: 5 (127 enodes)
1550839111.354 * * [misc]simplify:  iters left: 4 (283 enodes)
1550839111.589 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839111.589 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839111.589 * * [misc]simplify:  Extracting #2: cost 9 inf + 0
1550839111.589 * * [misc]simplify:  Extracting #3: cost 14 inf + 0
1550839111.589 * * [misc]simplify:  Extracting #4: cost 19 inf + 0
1550839111.589 * * [misc]simplify:  Extracting #5: cost 77 inf + 1
1550839111.591 * * [misc]simplify:  Extracting #6: cost 335 inf + 4
1550839111.594 * * [misc]simplify:  Extracting #7: cost 445 inf + 1310
1550839111.599 * * [misc]simplify:  Extracting #8: cost 415 inf + 4613
1550839111.617 * * [misc]simplify:  Extracting #9: cost 250 inf + 52502
1550839111.668 * * [misc]simplify:  Extracting #10: cost 23 inf + 130975
1550839111.717 * * [misc]simplify:  Extracting #11: cost 4 inf + 137411
1550839111.768 * * [misc]simplify:  Extracting #12: cost 0 inf + 139951
1550839111.813 * [exit]simplify:  Simplified to (/ (fabs (cbrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))))
1550839111.813 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (fabs (cbrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))) (* (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839111.814 * * * * [misc]progress:  [ 82 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt 1))) (* (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839111.814 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt 1)))
1550839111.815 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839111.826 * * [misc]simplify:  iters left: 5 (80 enodes)
1550839111.846 * * [misc]simplify:  iters left: 4 (174 enodes)
1550839111.936 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839111.936 * * [misc]simplify:  Extracting #1: cost 5 inf + 0
1550839111.936 * * [misc]simplify:  Extracting #2: cost 7 inf + 1
1550839111.936 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550839111.936 * * [misc]simplify:  Extracting #4: cost 52 inf + 1
1550839111.937 * * [misc]simplify:  Extracting #5: cost 199 inf + 4
1550839111.939 * * [misc]simplify:  Extracting #6: cost 251 inf + 1015
1550839111.944 * * [misc]simplify:  Extracting #7: cost 185 inf + 15850
1550839111.960 * * [misc]simplify:  Extracting #8: cost 25 inf + 72203
1550839111.981 * * [misc]simplify:  Extracting #9: cost 0 inf + 82094
1550839112.017 * * [misc]simplify:  Extracting #10: cost 0 inf + 82054
1550839112.037 * [exit]simplify:  Simplified to (fabs (cbrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1)))
1550839112.037 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (fabs (cbrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1))) (* (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839112.038 * * * * [misc]progress:  [ 83 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (* (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839112.038 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839112.039 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839112.052 * * [misc]simplify:  iters left: 5 (127 enodes)
1550839112.091 * * [misc]simplify:  iters left: 4 (283 enodes)
1550839112.372 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839112.372 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839112.372 * * [misc]simplify:  Extracting #2: cost 9 inf + 0
1550839112.372 * * [misc]simplify:  Extracting #3: cost 14 inf + 0
1550839112.372 * * [misc]simplify:  Extracting #4: cost 19 inf + 0
1550839112.372 * * [misc]simplify:  Extracting #5: cost 77 inf + 1
1550839112.373 * * [misc]simplify:  Extracting #6: cost 335 inf + 4
1550839112.375 * * [misc]simplify:  Extracting #7: cost 445 inf + 1310
1550839112.378 * * [misc]simplify:  Extracting #8: cost 415 inf + 4613
1550839112.402 * * [misc]simplify:  Extracting #9: cost 250 inf + 52502
1550839112.444 * * [misc]simplify:  Extracting #10: cost 23 inf + 130975
1550839112.481 * * [misc]simplify:  Extracting #11: cost 4 inf + 137411
1550839112.525 * * [misc]simplify:  Extracting #12: cost 0 inf + 139951
1550839112.576 * [exit]simplify:  Simplified to (/ (fabs (cbrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))))
1550839112.576 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (fabs (cbrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))) (* (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839112.577 * * * * [misc]progress:  [ 84 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt 1)) (* (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839112.577 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt 1))
1550839112.578 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839112.583 * * [misc]simplify:  iters left: 5 (77 enodes)
1550839112.600 * * [misc]simplify:  iters left: 4 (170 enodes)
1550839112.690 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839112.690 * * [misc]simplify:  Extracting #1: cost 5 inf + 0
1550839112.690 * * [misc]simplify:  Extracting #2: cost 7 inf + 1
1550839112.690 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550839112.690 * * [misc]simplify:  Extracting #4: cost 52 inf + 1
1550839112.691 * * [misc]simplify:  Extracting #5: cost 198 inf + 4
1550839112.692 * * [misc]simplify:  Extracting #6: cost 248 inf + 1058
1550839112.695 * * [misc]simplify:  Extracting #7: cost 200 inf + 10175
1550839112.713 * * [misc]simplify:  Extracting #8: cost 75 inf + 54588
1550839112.738 * * [misc]simplify:  Extracting #9: cost 0 inf + 81577
1550839112.764 * * [misc]simplify:  Extracting #10: cost 0 inf + 79926
1550839112.788 * [exit]simplify:  Simplified to (fabs (cbrt (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) 1)))
1550839112.788 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (fabs (cbrt (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) 1))) (* (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839112.788 * * * * [misc]progress:  [ 85 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (* (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839112.789 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839112.789 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839112.797 * * [misc]simplify:  iters left: 5 (127 enodes)
1550839112.837 * * [misc]simplify:  iters left: 4 (283 enodes)
1550839113.058 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839113.058 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839113.058 * * [misc]simplify:  Extracting #2: cost 9 inf + 0
1550839113.058 * * [misc]simplify:  Extracting #3: cost 14 inf + 0
1550839113.058 * * [misc]simplify:  Extracting #4: cost 19 inf + 0
1550839113.058 * * [misc]simplify:  Extracting #5: cost 77 inf + 1
1550839113.059 * * [misc]simplify:  Extracting #6: cost 335 inf + 4
1550839113.061 * * [misc]simplify:  Extracting #7: cost 445 inf + 1310
1550839113.066 * * [misc]simplify:  Extracting #8: cost 415 inf + 4613
1550839113.079 * * [misc]simplify:  Extracting #9: cost 250 inf + 52502
1550839113.112 * * [misc]simplify:  Extracting #10: cost 23 inf + 130975
1550839113.161 * * [misc]simplify:  Extracting #11: cost 4 inf + 137411
1550839113.221 * * [misc]simplify:  Extracting #12: cost 0 inf + 139951
1550839113.264 * [exit]simplify:  Simplified to (/ (fabs (cbrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))))
1550839113.264 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (fabs (cbrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))) (* (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839113.265 * * * * [misc]progress:  [ 86 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) 1) (* (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839113.265 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) 1)
1550839113.265 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839113.271 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839113.297 * * [misc]simplify:  iters left: 4 (167 enodes)
1550839113.375 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839113.375 * * [misc]simplify:  Extracting #1: cost 5 inf + 0
1550839113.375 * * [misc]simplify:  Extracting #2: cost 7 inf + 1
1550839113.375 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550839113.376 * * [misc]simplify:  Extracting #4: cost 52 inf + 1
1550839113.377 * * [misc]simplify:  Extracting #5: cost 198 inf + 4
1550839113.378 * * [misc]simplify:  Extracting #6: cost 247 inf + 1100
1550839113.385 * * [misc]simplify:  Extracting #7: cost 171 inf + 20443
1550839113.416 * * [misc]simplify:  Extracting #8: cost 12 inf + 75508
1550839113.448 * * [misc]simplify:  Extracting #9: cost 0 inf + 79766
1550839113.467 * [exit]simplify:  Simplified to (fabs (cbrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)))
1550839113.468 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (fabs (cbrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1))) (* (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839113.468 * * * * [misc]progress:  [ 87 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839113.468 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839113.469 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839113.477 * * [misc]simplify:  iters left: 5 (127 enodes)
1550839113.526 * * [misc]simplify:  iters left: 4 (278 enodes)
1550839113.714 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839113.714 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1550839113.714 * * [misc]simplify:  Extracting #2: cost 12 inf + 0
1550839113.714 * * [misc]simplify:  Extracting #3: cost 16 inf + 0
1550839113.714 * * [misc]simplify:  Extracting #4: cost 21 inf + 0
1550839113.714 * * [misc]simplify:  Extracting #5: cost 77 inf + 1
1550839113.716 * * [misc]simplify:  Extracting #6: cost 327 inf + 4
1550839113.717 * * [misc]simplify:  Extracting #7: cost 432 inf + 1598
1550839113.720 * * [misc]simplify:  Extracting #8: cost 399 inf + 5227
1550839113.730 * * [misc]simplify:  Extracting #9: cost 232 inf + 58690
1550839113.769 * * [misc]simplify:  Extracting #10: cost 16 inf + 132725
1550839113.832 * * [misc]simplify:  Extracting #11: cost 0 inf + 137158
1550839113.869 * * [misc]simplify:  Extracting #12: cost 0 inf + 136315
1550839113.909 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (/ (/ U (* J (cos (/ K 2)))) 2))) 1))) (* (cbrt (sqrt (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (- 1 (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))))))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (- 1 (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)))))))))
1550839113.909 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (sqrt (+ (* (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (/ (/ U (* J (cos (/ K 2)))) 2))) 1))) (* (cbrt (sqrt (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (- 1 (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))))))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (- 1 (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))))))))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839113.910 * * * * [misc]progress:  [ 88 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839113.910 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839113.910 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839113.923 * * [misc]simplify:  iters left: 5 (126 enodes)
1550839113.959 * * [misc]simplify:  iters left: 4 (276 enodes)
1550839114.184 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839114.184 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839114.184 * * [misc]simplify:  Extracting #2: cost 9 inf + 0
1550839114.184 * * [misc]simplify:  Extracting #3: cost 14 inf + 0
1550839114.184 * * [misc]simplify:  Extracting #4: cost 19 inf + 0
1550839114.184 * * [misc]simplify:  Extracting #5: cost 75 inf + 1
1550839114.185 * * [misc]simplify:  Extracting #6: cost 332 inf + 4
1550839114.187 * * [misc]simplify:  Extracting #7: cost 442 inf + 1055
1550839114.189 * * [misc]simplify:  Extracting #8: cost 412 inf + 4325
1550839114.197 * * [misc]simplify:  Extracting #9: cost 254 inf + 50656
1550839114.248 * * [misc]simplify:  Extracting #10: cost 24 inf + 130014
1550839114.310 * * [misc]simplify:  Extracting #11: cost 5 inf + 135891
1550839114.376 * * [misc]simplify:  Extracting #12: cost 1 inf + 138511
1550839114.442 * * [misc]simplify:  Extracting #13: cost 0 inf + 139056
1550839114.507 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (fabs (cbrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))
1550839114.507 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (fabs (cbrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839114.509 * * * * [misc]progress:  [ 89 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839114.509 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839114.510 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839114.525 * * [misc]simplify:  iters left: 5 (126 enodes)
1550839114.556 * * [misc]simplify:  iters left: 4 (276 enodes)
1550839114.788 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839114.788 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839114.788 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839114.788 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839114.788 * * [misc]simplify:  Extracting #4: cost 19 inf + 0
1550839114.788 * * [misc]simplify:  Extracting #5: cost 75 inf + 1
1550839114.789 * * [misc]simplify:  Extracting #6: cost 332 inf + 4
1550839114.791 * * [misc]simplify:  Extracting #7: cost 442 inf + 1055
1550839114.795 * * [misc]simplify:  Extracting #8: cost 412 inf + 4325
1550839114.816 * * [misc]simplify:  Extracting #9: cost 254 inf + 50656
1550839114.845 * * [misc]simplify:  Extracting #10: cost 24 inf + 130014
1550839114.878 * * [misc]simplify:  Extracting #11: cost 4 inf + 136476
1550839114.912 * * [misc]simplify:  Extracting #12: cost 0 inf + 139056
1550839114.946 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (fabs (cbrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))
1550839114.946 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (fabs (cbrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839114.947 * * * * [misc]progress:  [ 90 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839114.947 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839114.947 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839114.955 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839114.985 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839115.225 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839115.225 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839115.225 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839115.225 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839115.225 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839115.226 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839115.227 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839115.230 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839115.234 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839115.249 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839115.278 * * [misc]simplify:  Extracting #10: cost 14 inf + 129981
1550839115.307 * * [misc]simplify:  Extracting #11: cost 5 inf + 129725
1550839115.345 * * [misc]simplify:  Extracting #12: cost 2 inf + 131231
1550839115.395 * * [misc]simplify:  Extracting #13: cost 0 inf + 132481
1550839115.436 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839115.436 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839115.437 * * * * [misc]progress:  [ 91 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt 1))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839115.437 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt 1)))
1550839115.437 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839115.443 * * [misc]simplify:  iters left: 5 (76 enodes)
1550839115.468 * * [misc]simplify:  iters left: 4 (169 enodes)
1550839115.555 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839115.555 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839115.555 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839115.555 * * [misc]simplify:  Extracting #3: cost 7 inf + 1
1550839115.555 * * [misc]simplify:  Extracting #4: cost 50 inf + 1
1550839115.556 * * [misc]simplify:  Extracting #5: cost 196 inf + 4
1550839115.556 * * [misc]simplify:  Extracting #6: cost 246 inf + 805
1550839115.560 * * [misc]simplify:  Extracting #7: cost 167 inf + 20722
1550839115.592 * * [misc]simplify:  Extracting #8: cost 19 inf + 72106
1550839115.617 * * [misc]simplify:  Extracting #9: cost 0 inf + 79452
1550839115.637 * * [misc]simplify:  Extracting #10: cost 0 inf + 79292
1550839115.675 * * [misc]simplify:  Extracting #11: cost 0 inf + 79252
1550839115.713 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1)))
1550839115.713 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (sqrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839115.714 * * * * [misc]progress:  [ 92 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839115.714 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839115.715 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839115.729 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839115.757 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839115.929 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839115.929 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839115.929 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839115.929 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839115.929 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839115.930 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839115.931 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839115.934 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839115.938 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839115.954 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839116.003 * * [misc]simplify:  Extracting #10: cost 14 inf + 129981
1550839116.064 * * [misc]simplify:  Extracting #11: cost 5 inf + 129725
1550839116.102 * * [misc]simplify:  Extracting #12: cost 2 inf + 131231
1550839116.132 * * [misc]simplify:  Extracting #13: cost 0 inf + 132481
1550839116.176 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839116.177 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839116.177 * * * * [misc]progress:  [ 93 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt 1)) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839116.177 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt 1))
1550839116.178 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839116.183 * * [misc]simplify:  iters left: 5 (73 enodes)
1550839116.196 * * [misc]simplify:  iters left: 4 (163 enodes)
1550839116.290 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839116.290 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839116.290 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839116.290 * * [misc]simplify:  Extracting #3: cost 7 inf + 1
1550839116.290 * * [misc]simplify:  Extracting #4: cost 50 inf + 1
1550839116.291 * * [misc]simplify:  Extracting #5: cost 197 inf + 4
1550839116.291 * * [misc]simplify:  Extracting #6: cost 248 inf + 844
1550839116.293 * * [misc]simplify:  Extracting #7: cost 195 inf + 11291
1550839116.303 * * [misc]simplify:  Extracting #8: cost 59 inf + 61745
1550839116.334 * * [misc]simplify:  Extracting #9: cost 3 inf + 79408
1550839116.370 * * [misc]simplify:  Extracting #10: cost 0 inf + 79796
1550839116.407 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1)))
1550839116.407 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (sqrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839116.408 * * * * [misc]progress:  [ 94 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839116.408 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839116.409 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839116.427 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839116.470 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839116.694 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839116.694 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839116.694 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839116.694 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839116.694 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839116.694 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839116.695 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839116.696 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839116.698 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839116.706 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839116.746 * * [misc]simplify:  Extracting #10: cost 14 inf + 129981
1550839116.788 * * [misc]simplify:  Extracting #11: cost 5 inf + 129725
1550839116.820 * * [misc]simplify:  Extracting #12: cost 2 inf + 131231
1550839116.857 * * [misc]simplify:  Extracting #13: cost 0 inf + 132481
1550839116.903 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839116.903 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839116.904 * * * * [misc]progress:  [ 95 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) 1) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839116.904 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) 1)
1550839116.905 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839116.909 * * [misc]simplify:  iters left: 5 (68 enodes)
1550839116.928 * * [misc]simplify:  iters left: 4 (157 enodes)
1550839117.009 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839117.009 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839117.009 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839117.009 * * [misc]simplify:  Extracting #3: cost 7 inf + 1
1550839117.009 * * [misc]simplify:  Extracting #4: cost 49 inf + 1
1550839117.010 * * [misc]simplify:  Extracting #5: cost 197 inf + 4
1550839117.012 * * [misc]simplify:  Extracting #6: cost 245 inf + 1100
1550839117.019 * * [misc]simplify:  Extracting #7: cost 162 inf + 22483
1550839117.051 * * [misc]simplify:  Extracting #8: cost 11 inf + 76773
1550839117.089 * * [misc]simplify:  Extracting #9: cost 0 inf + 80036
1550839117.128 * * [misc]simplify:  Extracting #10: cost 0 inf + 79996
1550839117.158 * * [misc]simplify:  Extracting #11: cost 0 inf + 79956
1550839117.178 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)))
1550839117.179 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839117.179 * * * * [misc]progress:  [ 96 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt 1) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839117.179 * [enter]simplify:  Simplifying (/ (sqrt 1) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839117.180 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839117.186 * * [misc]simplify:  iters left: 5 (89 enodes)
1550839117.220 * * [misc]simplify:  iters left: 4 (231 enodes)
1550839117.413 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839117.413 * * [misc]simplify:  Extracting #1: cost 7 inf + 0
1550839117.413 * * [misc]simplify:  Extracting #2: cost 11 inf + 1
1550839117.413 * * [misc]simplify:  Extracting #3: cost 13 inf + 1
1550839117.413 * * [misc]simplify:  Extracting #4: cost 15 inf + 1
1550839117.414 * * [misc]simplify:  Extracting #5: cost 23 inf + 1
1550839117.414 * * [misc]simplify:  Extracting #6: cost 215 inf + 1
1550839117.417 * * [misc]simplify:  Extracting #7: cost 401 inf + 338
1550839117.421 * * [misc]simplify:  Extracting #8: cost 366 inf + 3895
1550839117.438 * * [misc]simplify:  Extracting #9: cost 205 inf + 52046
1550839117.487 * * [misc]simplify:  Extracting #10: cost 15 inf + 113950
1550839117.540 * * [misc]simplify:  Extracting #11: cost 4 inf + 118889
1550839117.593 * * [misc]simplify:  Extracting #12: cost 0 inf + 120796
1550839117.621 * * [misc]simplify:  Extracting #13: cost 0 inf + 120112
1550839117.649 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (sqrt (sqrt (+ (- 1 (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))) (* (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))))))) (cbrt (sqrt (sqrt (+ (- 1 (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))) (* (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))))))))))
1550839117.649 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ 1 (* (cbrt (sqrt (sqrt (+ (- 1 (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))) (* (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))))))) (cbrt (sqrt (sqrt (+ (- 1 (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))) (* (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))))))))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839117.650 * * * * [misc]progress:  [ 97 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt 1) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839117.650 * [enter]simplify:  Simplifying (/ (sqrt 1) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839117.650 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839117.659 * * [misc]simplify:  iters left: 5 (88 enodes)
1550839117.693 * * [misc]simplify:  iters left: 4 (225 enodes)
1550839117.848 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839117.848 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839117.848 * * [misc]simplify:  Extracting #2: cost 6 inf + 1
1550839117.848 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550839117.848 * * [misc]simplify:  Extracting #4: cost 11 inf + 1
1550839117.848 * * [misc]simplify:  Extracting #5: cost 19 inf + 1
1550839117.848 * * [misc]simplify:  Extracting #6: cost 210 inf + 1
1550839117.850 * * [misc]simplify:  Extracting #7: cost 394 inf + 546
1550839117.852 * * [misc]simplify:  Extracting #8: cost 364 inf + 3524
1550839117.860 * * [misc]simplify:  Extracting #9: cost 204 inf + 49031
1550839117.887 * * [misc]simplify:  Extracting #10: cost 5 inf + 117055
1550839117.923 * * [misc]simplify:  Extracting #11: cost 0 inf + 117877
1550839117.977 * * [misc]simplify:  Extracting #12: cost 0 inf + 117535
1550839118.032 * [exit]simplify:  Simplified to (/ 1 (fabs (cbrt (sqrt (+ (- 1 (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))))))))
1550839118.032 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ 1 (fabs (cbrt (sqrt (+ (- 1 (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))))))))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839118.033 * * * * [misc]progress:  [ 98 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt 1) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839118.034 * [enter]simplify:  Simplifying (/ (sqrt 1) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839118.034 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839118.046 * * [misc]simplify:  iters left: 5 (88 enodes)
1550839118.081 * * [misc]simplify:  iters left: 4 (225 enodes)
1550839118.280 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839118.280 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839118.280 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839118.280 * * [misc]simplify:  Extracting #3: cost 8 inf + 1
1550839118.280 * * [misc]simplify:  Extracting #4: cost 11 inf + 1
1550839118.281 * * [misc]simplify:  Extracting #5: cost 19 inf + 1
1550839118.281 * * [misc]simplify:  Extracting #6: cost 210 inf + 1
1550839118.289 * * [misc]simplify:  Extracting #7: cost 392 inf + 629
1550839118.293 * * [misc]simplify:  Extracting #8: cost 359 inf + 4104
1550839118.304 * * [misc]simplify:  Extracting #9: cost 206 inf + 48135
1550839118.328 * * [misc]simplify:  Extracting #10: cost 5 inf + 117084
1550839118.381 * * [misc]simplify:  Extracting #11: cost 0 inf + 117877
1550839118.435 * * [misc]simplify:  Extracting #12: cost 0 inf + 117535
1550839118.487 * [exit]simplify:  Simplified to (/ 1 (sqrt (fabs (cbrt (+ (- 1 (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))))))))
1550839118.487 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ 1 (sqrt (fabs (cbrt (+ (- 1 (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))))))))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839118.488 * * * * [misc]progress:  [ 99 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt 1) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839118.488 * [enter]simplify:  Simplifying (/ (sqrt 1) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839118.489 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839118.500 * * [misc]simplify:  iters left: 5 (84 enodes)
1550839118.533 * * [misc]simplify:  iters left: 4 (215 enodes)
1550839118.756 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839118.756 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839118.756 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839118.756 * * [misc]simplify:  Extracting #3: cost 7 inf + 1
1550839118.756 * * [misc]simplify:  Extracting #4: cost 9 inf + 1
1550839118.756 * * [misc]simplify:  Extracting #5: cost 17 inf + 1
1550839118.757 * * [misc]simplify:  Extracting #6: cost 200 inf + 1
1550839118.759 * * [misc]simplify:  Extracting #7: cost 368 inf + 504
1550839118.763 * * [misc]simplify:  Extracting #8: cost 334 inf + 3890
1550839118.767 * * [misc]simplify:  Extracting #9: cost 331 inf + 4397
1550839118.782 * * [misc]simplify:  Extracting #10: cost 176 inf + 48962
1550839118.810 * * [misc]simplify:  Extracting #11: cost 3 inf + 106051
1550839118.840 * * [misc]simplify:  Extracting #12: cost 0 inf + 105958
1550839118.888 * * [misc]simplify:  Extracting #13: cost 0 inf + 105787
1550839118.935 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (sqrt (+ (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839118.935 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ 1 (sqrt (sqrt (sqrt (+ (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839118.936 * * * * [misc]progress:  [ 100 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt 1) (sqrt (sqrt 1))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839118.936 * [enter]simplify:  Simplifying (/ (sqrt 1) (sqrt (sqrt 1)))
1550839118.936 * * [misc]simplify:  iters left: 4 (4 enodes)
1550839118.939 * * [misc]simplify:  iters left: 3 (14 enodes)
1550839118.943 * * [misc]simplify:  iters left: 2 (16 enodes)
1550839118.946 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839118.946 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550839118.946 * [exit]simplify:  Simplified to 1
1550839118.946 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* 1 (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839118.947 * * * * [misc]progress:  [ 101 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt 1) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839118.947 * [enter]simplify:  Simplifying (/ (sqrt 1) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839118.948 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839118.959 * * [misc]simplify:  iters left: 5 (84 enodes)
1550839118.991 * * [misc]simplify:  iters left: 4 (215 enodes)
1550839119.187 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839119.187 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839119.187 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839119.187 * * [misc]simplify:  Extracting #3: cost 7 inf + 1
1550839119.187 * * [misc]simplify:  Extracting #4: cost 9 inf + 1
1550839119.187 * * [misc]simplify:  Extracting #5: cost 17 inf + 1
1550839119.188 * * [misc]simplify:  Extracting #6: cost 200 inf + 1
1550839119.191 * * [misc]simplify:  Extracting #7: cost 368 inf + 504
1550839119.194 * * [misc]simplify:  Extracting #8: cost 334 inf + 3890
1550839119.198 * * [misc]simplify:  Extracting #9: cost 331 inf + 4397
1550839119.214 * * [misc]simplify:  Extracting #10: cost 176 inf + 48962
1550839119.256 * * [misc]simplify:  Extracting #11: cost 3 inf + 106051
1550839119.296 * * [misc]simplify:  Extracting #12: cost 0 inf + 105958
1550839119.325 * * [misc]simplify:  Extracting #13: cost 0 inf + 105787
1550839119.353 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (sqrt (+ (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839119.353 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ 1 (sqrt (sqrt (sqrt (+ (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839119.353 * * * * [misc]progress:  [ 102 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt 1) (sqrt 1)) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839119.354 * [enter]simplify:  Simplifying (/ (sqrt 1) (sqrt 1))
1550839119.354 * * [misc]simplify:  iters left: 3 (3 enodes)
1550839119.356 * * [misc]simplify:  iters left: 2 (9 enodes)
1550839119.358 * * [misc]simplify:  iters left: 1 (11 enodes)
1550839119.359 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839119.359 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550839119.359 * [exit]simplify:  Simplified to 1
1550839119.359 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* 1 (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839119.360 * * * * [misc]progress:  [ 103 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt 1) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839119.360 * [enter]simplify:  Simplifying (/ (sqrt 1) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839119.360 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839119.372 * * [misc]simplify:  iters left: 5 (84 enodes)
1550839119.402 * * [misc]simplify:  iters left: 4 (215 enodes)
1550839119.599 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839119.599 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839119.600 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839119.600 * * [misc]simplify:  Extracting #3: cost 7 inf + 1
1550839119.600 * * [misc]simplify:  Extracting #4: cost 9 inf + 1
1550839119.600 * * [misc]simplify:  Extracting #5: cost 17 inf + 1
1550839119.600 * * [misc]simplify:  Extracting #6: cost 200 inf + 1
1550839119.603 * * [misc]simplify:  Extracting #7: cost 368 inf + 504
1550839119.607 * * [misc]simplify:  Extracting #8: cost 334 inf + 3890
1550839119.611 * * [misc]simplify:  Extracting #9: cost 331 inf + 4397
1550839119.627 * * [misc]simplify:  Extracting #10: cost 176 inf + 48962
1550839119.669 * * [misc]simplify:  Extracting #11: cost 3 inf + 106051
1550839119.716 * * [misc]simplify:  Extracting #12: cost 0 inf + 105958
1550839119.765 * * [misc]simplify:  Extracting #13: cost 0 inf + 105787
1550839119.812 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (sqrt (+ (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839119.812 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ 1 (sqrt (sqrt (sqrt (+ (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839119.813 * * * * [misc]progress:  [ 104 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt 1) 1) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839119.814 * [enter]simplify:  Simplifying (/ (sqrt 1) 1)
1550839119.814 * * [misc]simplify:  iters left: 3 (3 enodes)
1550839119.818 * * [misc]simplify:  iters left: 2 (9 enodes)
1550839119.820 * * [misc]simplify:  iters left: 1 (11 enodes)
1550839119.823 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839119.823 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550839119.823 * [exit]simplify:  Simplified to 1
1550839119.823 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* 1 (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839119.824 * * * * [misc]progress:  [ 105 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839119.824 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839119.825 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839119.838 * * [misc]simplify:  iters left: 5 (127 enodes)
1550839119.864 * * [misc]simplify:  iters left: 4 (278 enodes)
1550839120.468 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839120.468 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1550839120.468 * * [misc]simplify:  Extracting #2: cost 12 inf + 0
1550839120.468 * * [misc]simplify:  Extracting #3: cost 16 inf + 0
1550839120.468 * * [misc]simplify:  Extracting #4: cost 21 inf + 0
1550839120.468 * * [misc]simplify:  Extracting #5: cost 77 inf + 1
1550839120.469 * * [misc]simplify:  Extracting #6: cost 327 inf + 4
1550839120.471 * * [misc]simplify:  Extracting #7: cost 432 inf + 1598
1550839120.474 * * [misc]simplify:  Extracting #8: cost 399 inf + 5227
1550839120.485 * * [misc]simplify:  Extracting #9: cost 232 inf + 58690
1550839120.517 * * [misc]simplify:  Extracting #10: cost 16 inf + 132725
1550839120.562 * * [misc]simplify:  Extracting #11: cost 0 inf + 137158
1550839120.627 * * [misc]simplify:  Extracting #12: cost 0 inf + 136315
1550839120.689 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (/ (/ U (* J (cos (/ K 2)))) 2))) 1))) (* (cbrt (sqrt (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (- 1 (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))))))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (- 1 (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)))))))))
1550839120.689 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (sqrt (+ (* (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (/ (/ U (* J (cos (/ K 2)))) 2))) 1))) (* (cbrt (sqrt (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (- 1 (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))))))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (- 1 (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))))))))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839120.690 * * * * [misc]progress:  [ 106 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839120.690 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839120.690 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839120.698 * * [misc]simplify:  iters left: 5 (126 enodes)
1550839120.727 * * [misc]simplify:  iters left: 4 (276 enodes)
1550839120.963 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839120.963 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839120.963 * * [misc]simplify:  Extracting #2: cost 9 inf + 0
1550839120.963 * * [misc]simplify:  Extracting #3: cost 14 inf + 0
1550839120.964 * * [misc]simplify:  Extracting #4: cost 19 inf + 0
1550839120.964 * * [misc]simplify:  Extracting #5: cost 75 inf + 1
1550839120.964 * * [misc]simplify:  Extracting #6: cost 332 inf + 4
1550839120.966 * * [misc]simplify:  Extracting #7: cost 442 inf + 1055
1550839120.968 * * [misc]simplify:  Extracting #8: cost 412 inf + 4325
1550839120.977 * * [misc]simplify:  Extracting #9: cost 254 inf + 50656
1550839121.022 * * [misc]simplify:  Extracting #10: cost 24 inf + 130014
1550839121.085 * * [misc]simplify:  Extracting #11: cost 5 inf + 135891
1550839121.128 * * [misc]simplify:  Extracting #12: cost 1 inf + 138511
1550839121.179 * * [misc]simplify:  Extracting #13: cost 0 inf + 139056
1550839121.228 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (fabs (cbrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))
1550839121.229 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (fabs (cbrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839121.230 * * * * [misc]progress:  [ 107 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839121.230 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839121.231 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839121.246 * * [misc]simplify:  iters left: 5 (126 enodes)
1550839121.277 * * [misc]simplify:  iters left: 4 (276 enodes)
1550839121.549 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839121.549 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839121.549 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839121.549 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839121.549 * * [misc]simplify:  Extracting #4: cost 19 inf + 0
1550839121.549 * * [misc]simplify:  Extracting #5: cost 75 inf + 1
1550839121.551 * * [misc]simplify:  Extracting #6: cost 332 inf + 4
1550839121.554 * * [misc]simplify:  Extracting #7: cost 442 inf + 1055
1550839121.564 * * [misc]simplify:  Extracting #8: cost 412 inf + 4325
1550839121.580 * * [misc]simplify:  Extracting #9: cost 254 inf + 50656
1550839121.619 * * [misc]simplify:  Extracting #10: cost 24 inf + 130014
1550839121.666 * * [misc]simplify:  Extracting #11: cost 4 inf + 136476
1550839121.733 * * [misc]simplify:  Extracting #12: cost 0 inf + 139056
1550839121.781 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (fabs (cbrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))
1550839121.781 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (fabs (cbrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839121.782 * * * * [misc]progress:  [ 108 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839121.782 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839121.782 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839121.789 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839121.828 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839122.066 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839122.066 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839122.066 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839122.066 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839122.066 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839122.067 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839122.068 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839122.071 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839122.075 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839122.087 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839122.115 * * [misc]simplify:  Extracting #10: cost 14 inf + 129981
1550839122.172 * * [misc]simplify:  Extracting #11: cost 5 inf + 129725
1550839122.232 * * [misc]simplify:  Extracting #12: cost 2 inf + 131231
1550839122.288 * * [misc]simplify:  Extracting #13: cost 0 inf + 132481
1550839122.318 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839122.318 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839122.318 * * * * [misc]progress:  [ 109 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt 1))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839122.319 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt 1)))
1550839122.319 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839122.324 * * [misc]simplify:  iters left: 5 (76 enodes)
1550839122.339 * * [misc]simplify:  iters left: 4 (169 enodes)
1550839122.433 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839122.433 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839122.433 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839122.433 * * [misc]simplify:  Extracting #3: cost 7 inf + 1
1550839122.433 * * [misc]simplify:  Extracting #4: cost 50 inf + 1
1550839122.434 * * [misc]simplify:  Extracting #5: cost 196 inf + 4
1550839122.436 * * [misc]simplify:  Extracting #6: cost 246 inf + 805
1550839122.446 * * [misc]simplify:  Extracting #7: cost 167 inf + 20722
1550839122.476 * * [misc]simplify:  Extracting #8: cost 19 inf + 72106
1550839122.506 * * [misc]simplify:  Extracting #9: cost 0 inf + 79452
1550839122.527 * * [misc]simplify:  Extracting #10: cost 0 inf + 79292
1550839122.561 * * [misc]simplify:  Extracting #11: cost 0 inf + 79252
1550839122.581 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1)))
1550839122.581 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (sqrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839122.581 * * * * [misc]progress:  [ 110 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839122.582 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839122.582 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839122.595 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839122.644 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839122.918 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839122.918 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839122.918 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839122.918 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839122.918 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839122.919 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839122.920 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839122.923 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839122.928 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839122.943 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839122.982 * * [misc]simplify:  Extracting #10: cost 14 inf + 129981
1550839123.031 * * [misc]simplify:  Extracting #11: cost 5 inf + 129725
1550839123.088 * * [misc]simplify:  Extracting #12: cost 2 inf + 131231
1550839123.125 * * [misc]simplify:  Extracting #13: cost 0 inf + 132481
1550839123.177 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839123.177 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839123.178 * * * * [misc]progress:  [ 111 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt 1)) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839123.178 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt 1))
1550839123.178 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839123.184 * * [misc]simplify:  iters left: 5 (73 enodes)
1550839123.198 * * [misc]simplify:  iters left: 4 (163 enodes)
1550839123.281 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839123.281 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839123.281 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839123.282 * * [misc]simplify:  Extracting #3: cost 7 inf + 1
1550839123.282 * * [misc]simplify:  Extracting #4: cost 50 inf + 1
1550839123.282 * * [misc]simplify:  Extracting #5: cost 197 inf + 4
1550839123.283 * * [misc]simplify:  Extracting #6: cost 248 inf + 844
1550839123.285 * * [misc]simplify:  Extracting #7: cost 195 inf + 11291
1550839123.305 * * [misc]simplify:  Extracting #8: cost 59 inf + 61745
1550839123.328 * * [misc]simplify:  Extracting #9: cost 3 inf + 79408
1550839123.346 * * [misc]simplify:  Extracting #10: cost 0 inf + 79796
1550839123.366 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1)))
1550839123.366 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (sqrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839123.367 * * * * [misc]progress:  [ 112 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839123.367 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839123.367 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839123.378 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839123.415 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839123.643 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839123.643 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839123.643 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839123.643 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839123.644 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839123.644 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839123.644 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839123.646 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839123.648 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839123.656 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839123.683 * * [misc]simplify:  Extracting #10: cost 14 inf + 129981
1550839123.734 * * [misc]simplify:  Extracting #11: cost 5 inf + 129725
1550839123.765 * * [misc]simplify:  Extracting #12: cost 2 inf + 131231
1550839123.798 * * [misc]simplify:  Extracting #13: cost 0 inf + 132481
1550839123.855 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839123.855 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839123.856 * * * * [misc]progress:  [ 113 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) 1) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839123.857 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) 1)
1550839123.857 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839123.866 * * [misc]simplify:  iters left: 5 (68 enodes)
1550839123.890 * * [misc]simplify:  iters left: 4 (157 enodes)
1550839123.969 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839123.969 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839123.969 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839123.969 * * [misc]simplify:  Extracting #3: cost 7 inf + 1
1550839123.969 * * [misc]simplify:  Extracting #4: cost 49 inf + 1
1550839123.970 * * [misc]simplify:  Extracting #5: cost 197 inf + 4
1550839123.972 * * [misc]simplify:  Extracting #6: cost 245 inf + 1100
1550839123.980 * * [misc]simplify:  Extracting #7: cost 162 inf + 22483
1550839124.012 * * [misc]simplify:  Extracting #8: cost 11 inf + 76773
1550839124.031 * * [misc]simplify:  Extracting #9: cost 0 inf + 80036
1550839124.054 * * [misc]simplify:  Extracting #10: cost 0 inf + 79996
1550839124.073 * * [misc]simplify:  Extracting #11: cost 0 inf + 79956
1550839124.092 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)))
1550839124.092 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839124.093 * * * * [misc]progress:  [ 114 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ 1 (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839124.093 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839124.093 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839124.098 * * [misc]simplify:  iters left: 5 (85 enodes)
1550839124.115 * * [misc]simplify:  iters left: 4 (211 enodes)
1550839124.292 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839124.292 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1550839124.292 * * [misc]simplify:  Extracting #2: cost 9 inf + 1
1550839124.292 * * [misc]simplify:  Extracting #3: cost 11 inf + 1
1550839124.292 * * [misc]simplify:  Extracting #4: cost 13 inf + 1
1550839124.292 * * [misc]simplify:  Extracting #5: cost 21 inf + 1
1550839124.293 * * [misc]simplify:  Extracting #6: cost 201 inf + 1
1550839124.294 * * [misc]simplify:  Extracting #7: cost 376 inf + 256
1550839124.296 * * [misc]simplify:  Extracting #8: cost 345 inf + 3375
1550839124.312 * * [misc]simplify:  Extracting #9: cost 191 inf + 46248
1550839124.356 * * [misc]simplify:  Extracting #10: cost 11 inf + 106257
1550839124.389 * * [misc]simplify:  Extracting #11: cost 1 inf + 110773
1550839124.417 * * [misc]simplify:  Extracting #12: cost 0 inf + 110543
1550839124.452 * * [misc]simplify:  Extracting #13: cost 0 inf + 110372
1550839124.477 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))))
1550839124.477 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (/ 1 (cbrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839124.478 * * * * [misc]progress:  [ 115 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ 1 (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839124.478 * [enter]simplify:  Simplifying (/ 1 (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839124.478 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839124.484 * * [misc]simplify:  iters left: 5 (84 enodes)
1550839124.514 * * [misc]simplify:  iters left: 4 (212 enodes)
1550839124.724 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839124.724 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839124.724 * * [misc]simplify:  Extracting #2: cost 6 inf + 1
1550839124.724 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550839124.724 * * [misc]simplify:  Extracting #4: cost 11 inf + 1
1550839124.724 * * [misc]simplify:  Extracting #5: cost 19 inf + 1
1550839124.725 * * [misc]simplify:  Extracting #6: cost 208 inf + 1
1550839124.732 * * [misc]simplify:  Extracting #7: cost 388 inf + 462
1550839124.736 * * [misc]simplify:  Extracting #8: cost 353 inf + 4111
1550839124.754 * * [misc]simplify:  Extracting #9: cost 183 inf + 54045
1550839124.801 * * [misc]simplify:  Extracting #10: cost 7 inf + 113553
1550839124.850 * * [misc]simplify:  Extracting #11: cost 0 inf + 114794
1550839124.901 * * [misc]simplify:  Extracting #12: cost 0 inf + 114452
1550839124.926 * [exit]simplify:  Simplified to (/ 1 (fabs (cbrt (sqrt (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))))
1550839124.926 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ 1 (fabs (cbrt (sqrt (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839124.927 * * * * [misc]progress:  [ 116 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ 1 (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839124.927 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839124.927 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839124.937 * * [misc]simplify:  iters left: 5 (84 enodes)
1550839124.955 * * [misc]simplify:  iters left: 4 (212 enodes)
1550839125.142 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839125.142 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839125.142 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839125.142 * * [misc]simplify:  Extracting #3: cost 8 inf + 1
1550839125.142 * * [misc]simplify:  Extracting #4: cost 11 inf + 1
1550839125.143 * * [misc]simplify:  Extracting #5: cost 19 inf + 1
1550839125.143 * * [misc]simplify:  Extracting #6: cost 208 inf + 1
1550839125.146 * * [misc]simplify:  Extracting #7: cost 388 inf + 462
1550839125.150 * * [misc]simplify:  Extracting #8: cost 353 inf + 4111
1550839125.166 * * [misc]simplify:  Extracting #9: cost 182 inf + 54761
1550839125.199 * * [misc]simplify:  Extracting #10: cost 6 inf + 114098
1550839125.224 * * [misc]simplify:  Extracting #11: cost 0 inf + 114623
1550839125.258 * * [misc]simplify:  Extracting #12: cost 0 inf + 114452
1550839125.295 * [exit]simplify:  Simplified to (/ 1 (sqrt (fabs (cbrt (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))))
1550839125.295 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ 1 (sqrt (fabs (cbrt (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839125.295 * * * * [misc]progress:  [ 117 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ 1 (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839125.296 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839125.296 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839125.302 * * [misc]simplify:  iters left: 5 (80 enodes)
1550839125.320 * * [misc]simplify:  iters left: 4 (208 enodes)
1550839125.496 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839125.496 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839125.496 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839125.496 * * [misc]simplify:  Extracting #3: cost 7 inf + 1
1550839125.496 * * [misc]simplify:  Extracting #4: cost 9 inf + 1
1550839125.496 * * [misc]simplify:  Extracting #5: cost 17 inf + 1
1550839125.496 * * [misc]simplify:  Extracting #6: cost 210 inf + 1
1550839125.497 * * [misc]simplify:  Extracting #7: cost 398 inf + 255
1550839125.500 * * [misc]simplify:  Extracting #8: cost 362 inf + 3774
1550839125.508 * * [misc]simplify:  Extracting #9: cost 235 inf + 41763
1550839125.532 * * [misc]simplify:  Extracting #10: cost 8 inf + 115621
1550839125.558 * * [misc]simplify:  Extracting #11: cost 0 inf + 118416
1550839125.604 * * [misc]simplify:  Extracting #12: cost 0 inf + 118074
1550839125.636 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (sqrt (- 1 (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (- 1 (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))))))))
1550839125.636 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ 1 (sqrt (sqrt (sqrt (- 1 (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (- 1 (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))))))))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839125.637 * * * * [misc]progress:  [ 118 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ 1 (sqrt (sqrt 1))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839125.638 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt 1)))
1550839125.638 * * [misc]simplify:  iters left: 4 (4 enodes)
1550839125.641 * * [misc]simplify:  iters left: 3 (14 enodes)
1550839125.645 * * [misc]simplify:  iters left: 2 (16 enodes)
1550839125.648 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839125.648 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550839125.649 * [exit]simplify:  Simplified to 1
1550839125.649 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* 1 (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839125.649 * * * * [misc]progress:  [ 119 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ 1 (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839125.650 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839125.650 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839125.656 * * [misc]simplify:  iters left: 5 (80 enodes)
1550839125.673 * * [misc]simplify:  iters left: 4 (208 enodes)
1550839125.875 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839125.875 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839125.875 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839125.875 * * [misc]simplify:  Extracting #3: cost 7 inf + 1
1550839125.875 * * [misc]simplify:  Extracting #4: cost 9 inf + 1
1550839125.875 * * [misc]simplify:  Extracting #5: cost 17 inf + 1
1550839125.875 * * [misc]simplify:  Extracting #6: cost 210 inf + 1
1550839125.877 * * [misc]simplify:  Extracting #7: cost 398 inf + 255
1550839125.881 * * [misc]simplify:  Extracting #8: cost 362 inf + 3774
1550839125.895 * * [misc]simplify:  Extracting #9: cost 235 inf + 41763
1550839125.924 * * [misc]simplify:  Extracting #10: cost 8 inf + 115621
1550839125.955 * * [misc]simplify:  Extracting #11: cost 0 inf + 118416
1550839126.006 * * [misc]simplify:  Extracting #12: cost 0 inf + 118074
1550839126.049 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (sqrt (- 1 (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (- 1 (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))))))))
1550839126.049 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ 1 (sqrt (sqrt (sqrt (- 1 (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (- 1 (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))))))))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839126.050 * * * * [misc]progress:  [ 120 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ 1 (sqrt 1)) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839126.050 * [enter]simplify:  Simplifying (/ 1 (sqrt 1))
1550839126.050 * * [misc]simplify:  iters left: 3 (3 enodes)
1550839126.055 * * [misc]simplify:  iters left: 2 (11 enodes)
1550839126.056 * * [misc]simplify:  iters left: 1 (13 enodes)
1550839126.058 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839126.058 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550839126.058 * [exit]simplify:  Simplified to 1
1550839126.058 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* 1 (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839126.059 * * * * [misc]progress:  [ 121 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ 1 (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839126.059 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839126.059 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839126.064 * * [misc]simplify:  iters left: 5 (80 enodes)
1550839126.084 * * [misc]simplify:  iters left: 4 (208 enodes)
1550839126.236 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839126.236 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839126.237 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839126.237 * * [misc]simplify:  Extracting #3: cost 7 inf + 1
1550839126.237 * * [misc]simplify:  Extracting #4: cost 9 inf + 1
1550839126.237 * * [misc]simplify:  Extracting #5: cost 17 inf + 1
1550839126.238 * * [misc]simplify:  Extracting #6: cost 210 inf + 1
1550839126.241 * * [misc]simplify:  Extracting #7: cost 398 inf + 255
1550839126.245 * * [misc]simplify:  Extracting #8: cost 362 inf + 3774
1550839126.258 * * [misc]simplify:  Extracting #9: cost 235 inf + 41763
1550839126.306 * * [misc]simplify:  Extracting #10: cost 8 inf + 115621
1550839126.354 * * [misc]simplify:  Extracting #11: cost 0 inf + 118416
1550839126.404 * * [misc]simplify:  Extracting #12: cost 0 inf + 118074
1550839126.455 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (sqrt (- 1 (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (- 1 (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))))))))
1550839126.455 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ 1 (sqrt (sqrt (sqrt (- 1 (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (- 1 (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))))))))) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839126.456 * * * * [misc]progress:  [ 122 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ 1 1) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839126.457 * [enter]simplify:  Simplifying (/ 1 1)
1550839126.457 * * [misc]simplify:  iters left: 2 (2 enodes)
1550839126.459 * * [misc]simplify:  iters left: 1 (6 enodes)
1550839126.461 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839126.461 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550839126.461 * [exit]simplify:  Simplified to 1
1550839126.461 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* 1 (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839126.462 * * * * [misc]progress:  [ 123 / 381 ] simplifiying candidate #<alt (λ (J K U) (* 1 (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839126.462 * * * * [misc]progress:  [ 124 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (/ 1 (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839126.462 * [enter]simplify:  Simplifying (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))
1550839126.462 * * [misc]simplify:  iters left: 6 (15 enodes)
1550839126.472 * * [misc]simplify:  iters left: 5 (64 enodes)
1550839126.495 * * [misc]simplify:  iters left: 4 (160 enodes)
1550839126.579 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839126.579 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839126.579 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839126.580 * * [misc]simplify:  Extracting #3: cost 48 inf + 1
1550839126.580 * * [misc]simplify:  Extracting #4: cost 197 inf + 4
1550839126.581 * * [misc]simplify:  Extracting #5: cost 247 inf + 845
1550839126.585 * * [misc]simplify:  Extracting #6: cost 164 inf + 23216
1550839126.612 * * [misc]simplify:  Extracting #7: cost 14 inf + 75892
1550839126.651 * * [misc]simplify:  Extracting #8: cost 0 inf + 79954
1550839126.676 * * [misc]simplify:  Extracting #9: cost 0 inf + 79714
1550839126.703 * [exit]simplify:  Simplified to (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))
1550839126.703 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)) (* (/ 1 (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839126.703 * * * * [misc]progress:  [ 125 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (* (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839126.704 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))
1550839126.705 * * [misc]simplify:  iters left: 6 (40 enodes)
1550839126.725 * * [misc]simplify:  iters left: 5 (189 enodes)
1550839126.777 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839126.777 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839126.777 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839126.777 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839126.777 * * [misc]simplify:  Extracting #4: cost 32 inf + 1
1550839126.777 * * [misc]simplify:  Extracting #5: cost 117 inf + 3
1550839126.778 * * [misc]simplify:  Extracting #6: cost 180 inf + 256
1550839126.779 * * [misc]simplify:  Extracting #7: cost 180 inf + 1240
1550839126.780 * * [misc]simplify:  Extracting #8: cost 154 inf + 5448
1550839126.789 * * [misc]simplify:  Extracting #9: cost 57 inf + 35867
1550839126.813 * * [misc]simplify:  Extracting #10: cost 9 inf + 57650
1550839126.830 * * [misc]simplify:  Extracting #11: cost 4 inf + 60935
1550839126.859 * * [misc]simplify:  Extracting #12: cost 1 inf + 63970
1550839126.893 * * [misc]simplify:  Extracting #13: cost 0 inf + 64715
1550839126.922 * * [misc]simplify:  Extracting #14: cost 0 inf + 64635
1550839126.941 * [exit]simplify:  Simplified to (/ (sqrt (+ 1 (* (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))) (sqrt (sqrt (+ (+ (* (* U U) (* U U)) (* (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (* U U) (* U U)))) (* (* (- 1 (* (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))))))))
1550839126.941 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))) (sqrt (sqrt (+ (+ (* (* U U) (* U U)) (* (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (* U U) (* U U)))) (* (* (- 1 (* (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))))))) (* (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839126.942 * * * * [misc]progress:  [ 126 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839126.942 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839126.942 * * [misc]simplify:  iters left: 6 (35 enodes)
1550839126.959 * * [misc]simplify:  iters left: 5 (161 enodes)
1550839127.007 * * [misc]simplify:  iters left: 4 (469 enodes)
1550839127.422 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839127.422 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839127.422 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839127.422 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839127.423 * * [misc]simplify:  Extracting #4: cost 87 inf + 1
1550839127.424 * * [misc]simplify:  Extracting #5: cost 381 inf + 5
1550839127.426 * * [misc]simplify:  Extracting #6: cost 711 inf + 1519
1550839127.433 * * [misc]simplify:  Extracting #7: cost 796 inf + 6849
1550839127.451 * * [misc]simplify:  Extracting #8: cost 745 inf + 16569
1550839127.487 * * [misc]simplify:  Extracting #9: cost 289 inf + 168923
1550839127.575 * * [misc]simplify:  Extracting #10: cost 31 inf + 272477
1550839127.689 * * [misc]simplify:  Extracting #11: cost 3 inf + 285738
1550839127.802 * * [misc]simplify:  Extracting #12: cost 1 inf + 287429
1550839127.921 * * [misc]simplify:  Extracting #13: cost 0 inf + 288454
1550839128.022 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) 1)) (sqrt (sqrt (+ (* (- 1 (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) (* (* (* (* 2 J) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2)))) (* (* (* 2 J) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2)))))) (+ (* (* U U) (* U U)) (/ (/ (* (* (* U U) (* U U)) (* U U)) (* (* 2 J) (cos (/ K 2)))) (* (* 2 J) (cos (/ K 2)))))))))
1550839128.023 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ (* (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) 1)) (sqrt (sqrt (+ (* (- 1 (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) (* (* (* (* 2 J) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2)))) (* (* (* 2 J) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2)))))) (+ (* (* U U) (* U U)) (/ (/ (* (* (* U U) (* U U)) (* U U)) (* (* 2 J) (cos (/ K 2)))) (* (* 2 J) (cos (/ K 2))))))))) (* (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839128.024 * * * * [misc]progress:  [ 127 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (* (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839128.024 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))
1550839128.025 * * [misc]simplify:  iters left: 6 (41 enodes)
1550839128.048 * * [misc]simplify:  iters left: 5 (191 enodes)
1550839128.135 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839128.135 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839128.135 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839128.135 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839128.136 * * [misc]simplify:  Extracting #4: cost 36 inf + 1
1550839128.136 * * [misc]simplify:  Extracting #5: cost 135 inf + 3
1550839128.137 * * [misc]simplify:  Extracting #6: cost 206 inf + 47
1550839128.139 * * [misc]simplify:  Extracting #7: cost 200 inf + 1159
1550839128.142 * * [misc]simplify:  Extracting #8: cost 171 inf + 6828
1550839128.157 * * [misc]simplify:  Extracting #9: cost 75 inf + 40985
1550839128.182 * * [misc]simplify:  Extracting #10: cost 17 inf + 65605
1550839128.209 * * [misc]simplify:  Extracting #11: cost 7 inf + 69431
1550839128.228 * * [misc]simplify:  Extracting #12: cost 2 inf + 74356
1550839128.247 * * [misc]simplify:  Extracting #13: cost 0 inf + 75966
1550839128.268 * * [misc]simplify:  Extracting #14: cost 0 inf + 75806
1550839128.302 * [exit]simplify:  Simplified to (/ (sqrt (+ 1 (* (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (sqrt (sqrt (+ (* (* U U) (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (+ (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))) (* (- 1 (* (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (cos (/ K 2)) (* 2 J)) (* (* (cos (/ K 2)) (* 2 J)) (* (cos (/ K 2)) (* 2 J)))))))))
1550839128.302 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (sqrt (sqrt (+ (* (* U U) (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (+ (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))) (* (- 1 (* (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (cos (/ K 2)) (* 2 J)) (* (* (cos (/ K 2)) (* 2 J)) (* (cos (/ K 2)) (* 2 J))))))))) (* (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839128.304 * * * * [misc]progress:  [ 128 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839128.304 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839128.305 * * [misc]simplify:  iters left: 6 (36 enodes)
1550839128.325 * * [misc]simplify:  iters left: 5 (163 enodes)
1550839128.397 * * [misc]simplify:  iters left: 4 (460 enodes)
1550839128.852 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839128.852 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839128.852 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839128.852 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839128.852 * * [misc]simplify:  Extracting #4: cost 67 inf + 1
1550839128.853 * * [misc]simplify:  Extracting #5: cost 345 inf + 4
1550839128.855 * * [misc]simplify:  Extracting #6: cost 712 inf + 1638
1550839128.859 * * [misc]simplify:  Extracting #7: cost 751 inf + 7928
1550839128.864 * * [misc]simplify:  Extracting #8: cost 736 inf + 9357
1550839128.871 * * [misc]simplify:  Extracting #9: cost 694 inf + 22682
1550839128.915 * * [misc]simplify:  Extracting #10: cost 238 inf + 190810
1550839129.051 * * [misc]simplify:  Extracting #11: cost 7 inf + 276671
1550839129.161 * * [misc]simplify:  Extracting #12: cost 2 inf + 273578
1550839129.303 * * [misc]simplify:  Extracting #13: cost 0 inf + 275468
1550839129.409 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) 1)) (sqrt (sqrt (+ (* (* U U) (+ (* (/ (* U (/ U (* 2 J))) (cos (/ K 2))) (/ (/ (* U (/ U (* 2 J))) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2))))) (/ (* U (/ U (* 2 J))) (cos (/ K 2))))) (* (* (* (* 2 J) (cos (/ K 2))) (- 1 (* (/ (/ (* U (/ U (* 2 J))) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2)))) (/ (/ (* U (/ U (* 2 J))) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2))))))) (* (* (* 2 J) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2)))))))))
1550839129.410 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ (* (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) 1)) (sqrt (sqrt (+ (* (* U U) (+ (* (/ (* U (/ U (* 2 J))) (cos (/ K 2))) (/ (/ (* U (/ U (* 2 J))) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2))))) (/ (* U (/ U (* 2 J))) (cos (/ K 2))))) (* (* (* (* 2 J) (cos (/ K 2))) (- 1 (* (/ (/ (* U (/ U (* 2 J))) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2)))) (/ (/ (* U (/ U (* 2 J))) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2))))))) (* (* (* 2 J) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2))))))))) (* (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839129.411 * * * * [misc]progress:  [ 129 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (* (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839129.411 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))
1550839129.412 * * [misc]simplify:  iters left: 6 (41 enodes)
1550839129.432 * * [misc]simplify:  iters left: 5 (191 enodes)
1550839129.501 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839129.501 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839129.501 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839129.501 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839129.501 * * [misc]simplify:  Extracting #4: cost 36 inf + 1
1550839129.502 * * [misc]simplify:  Extracting #5: cost 136 inf + 3
1550839129.503 * * [misc]simplify:  Extracting #6: cost 206 inf + 131
1550839129.504 * * [misc]simplify:  Extracting #7: cost 208 inf + 671
1550839129.507 * * [misc]simplify:  Extracting #8: cost 175 inf + 6845
1550839129.523 * * [misc]simplify:  Extracting #9: cost 82 inf + 36414
1550839129.549 * * [misc]simplify:  Extracting #10: cost 16 inf + 64270
1550839129.576 * * [misc]simplify:  Extracting #11: cost 6 inf + 67521
1550839129.596 * * [misc]simplify:  Extracting #12: cost 1 inf + 71784
1550839129.637 * * [misc]simplify:  Extracting #13: cost 0 inf + 72609
1550839129.676 * [exit]simplify:  Simplified to (/ (sqrt (+ 1 (* (* (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))))) (sqrt (sqrt (+ (* (* U (/ U (* (cos (/ K 2)) (* 2 J)))) (* (* U U) (+ (+ 1 (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))) (* (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))))))) (* (* (cos (/ K 2)) (* 2 J)) (* (* (* (cos (/ K 2)) (* 2 J)) (* (cos (/ K 2)) (* 2 J))) (- 1 (* (* (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))))))))))
1550839129.676 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))))) (sqrt (sqrt (+ (* (* U (/ U (* (cos (/ K 2)) (* 2 J)))) (* (* U U) (+ (+ 1 (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))) (* (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))))))) (* (* (cos (/ K 2)) (* 2 J)) (* (* (* (cos (/ K 2)) (* 2 J)) (* (cos (/ K 2)) (* 2 J))) (- 1 (* (* (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))))))))))) (* (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839129.678 * * * * [misc]progress:  [ 130 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839129.678 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839129.679 * * [misc]simplify:  iters left: 6 (36 enodes)
1550839129.699 * * [misc]simplify:  iters left: 5 (163 enodes)
1550839129.757 * * [misc]simplify:  iters left: 4 (468 enodes)
1550839130.247 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839130.247 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839130.247 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839130.247 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839130.248 * * [misc]simplify:  Extracting #4: cost 67 inf + 1
1550839130.248 * * [misc]simplify:  Extracting #5: cost 352 inf + 4
1550839130.251 * * [misc]simplify:  Extracting #6: cost 730 inf + 1384
1550839130.258 * * [misc]simplify:  Extracting #7: cost 776 inf + 8377
1550839130.267 * * [misc]simplify:  Extracting #8: cost 762 inf + 9762
1550839130.280 * * [misc]simplify:  Extracting #9: cost 714 inf + 25696
1550839130.369 * * [misc]simplify:  Extracting #10: cost 232 inf + 208029
1550839130.487 * * [misc]simplify:  Extracting #11: cost 5 inf + 289548
1550839130.607 * * [misc]simplify:  Extracting #12: cost 2 inf + 284847
1550839130.756 * * [misc]simplify:  Extracting #13: cost 0 inf + 286936
1550839130.872 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) 1)) (sqrt (sqrt (+ (* U (* (+ (* (/ (/ (* (/ U 2) U) J) (cos (/ K 2))) (/ (/ (/ (* (/ U 2) U) J) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2))))) (/ (/ (* (/ U 2) U) J) (cos (/ K 2)))) U)) (* (* (* (* 2 J) (cos (/ K 2))) (- 1 (* (/ (/ (/ (* (/ U 2) U) J) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2)))) (/ (/ (/ (* (/ U 2) U) J) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2))))))) (* (* (* 2 J) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2)))))))))
1550839130.872 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ (* (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) 1)) (sqrt (sqrt (+ (* U (* (+ (* (/ (/ (* (/ U 2) U) J) (cos (/ K 2))) (/ (/ (/ (* (/ U 2) U) J) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2))))) (/ (/ (* (/ U 2) U) J) (cos (/ K 2)))) U)) (* (* (* (* 2 J) (cos (/ K 2))) (- 1 (* (/ (/ (/ (* (/ U 2) U) J) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2)))) (/ (/ (/ (* (/ U 2) U) J) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2))))))) (* (* (* 2 J) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2))))))))) (* (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839130.873 * * * * [misc]progress:  [ 131 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839130.873 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))
1550839130.873 * * [misc]simplify:  iters left: 6 (41 enodes)
1550839130.885 * * [misc]simplify:  iters left: 5 (192 enodes)
1550839130.972 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839130.972 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839130.972 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839130.972 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839130.972 * * [misc]simplify:  Extracting #4: cost 31 inf + 1
1550839130.973 * * [misc]simplify:  Extracting #5: cost 125 inf + 2
1550839130.974 * * [misc]simplify:  Extracting #6: cost 191 inf + 214
1550839130.975 * * [misc]simplify:  Extracting #7: cost 185 inf + 1777
1550839130.978 * * [misc]simplify:  Extracting #8: cost 154 inf + 8296
1550839130.988 * * [misc]simplify:  Extracting #9: cost 86 inf + 28816
1550839131.010 * * [misc]simplify:  Extracting #10: cost 16 inf + 60410
1550839131.041 * * [misc]simplify:  Extracting #11: cost 6 inf + 66179
1550839131.073 * * [misc]simplify:  Extracting #12: cost 5 inf + 67124
1550839131.094 * * [misc]simplify:  Extracting #13: cost 2 inf + 70159
1550839131.113 * * [misc]simplify:  Extracting #14: cost 0 inf + 72249
1550839131.150 * [exit]simplify:  Simplified to (/ (sqrt (+ 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))) (sqrt (sqrt (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (* (* U U) U) (+ (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) 1))) (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (* (* (* J 2) (cos (/ K 2))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))))))))
1550839131.150 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))) (sqrt (sqrt (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (* (* U U) U) (+ (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) 1))) (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (* (* (* J 2) (cos (/ K 2))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839131.151 * * * * [misc]progress:  [ 132 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839131.152 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839131.153 * * [misc]simplify:  iters left: 6 (36 enodes)
1550839131.171 * * [misc]simplify:  iters left: 5 (166 enodes)
1550839131.239 * * [misc]simplify:  iters left: 4 (484 enodes)
1550839131.689 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839131.689 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839131.689 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839131.689 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839131.689 * * [misc]simplify:  Extracting #4: cost 67 inf + 1
1550839131.691 * * [misc]simplify:  Extracting #5: cost 347 inf + 216
1550839131.694 * * [misc]simplify:  Extracting #6: cost 719 inf + 1901
1550839131.699 * * [misc]simplify:  Extracting #7: cost 759 inf + 9642
1550839131.708 * * [misc]simplify:  Extracting #8: cost 744 inf + 10317
1550839131.716 * * [misc]simplify:  Extracting #9: cost 669 inf + 32069
1550839131.772 * * [misc]simplify:  Extracting #10: cost 188 inf + 202504
1550839131.909 * * [misc]simplify:  Extracting #11: cost 12 inf + 272029
1550839132.030 * * [misc]simplify:  Extracting #12: cost 2 inf + 278511
1550839132.175 * * [misc]simplify:  Extracting #13: cost 0 inf + 280401
1550839132.285 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1)) (sqrt (sqrt (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* U U) U)) (* (* U U) U))) (* (* (cos (/ K 2)) (* 2 J)) (* (* (* (cos (/ K 2)) (* 2 J)) (* (cos (/ K 2)) (* 2 J))) (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))))
1550839132.286 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1)) (sqrt (sqrt (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* U U) U)) (* (* U U) U))) (* (* (cos (/ K 2)) (* 2 J)) (* (* (* (cos (/ K 2)) (* 2 J)) (* (cos (/ K 2)) (* 2 J))) (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839132.286 * * * * [misc]progress:  [ 133 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839132.287 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))
1550839132.287 * * [misc]simplify:  iters left: 6 (39 enodes)
1550839132.299 * * [misc]simplify:  iters left: 5 (183 enodes)
1550839132.343 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839132.343 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839132.343 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839132.343 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839132.343 * * [misc]simplify:  Extracting #4: cost 31 inf + 1
1550839132.344 * * [misc]simplify:  Extracting #5: cost 111 inf + 2
1550839132.344 * * [misc]simplify:  Extracting #6: cost 172 inf + 88
1550839132.345 * * [misc]simplify:  Extracting #7: cost 173 inf + 833
1550839132.347 * * [misc]simplify:  Extracting #8: cost 132 inf + 10704
1550839132.356 * * [misc]simplify:  Extracting #9: cost 36 inf + 45763
1550839132.371 * * [misc]simplify:  Extracting #10: cost 8 inf + 58295
1550839132.403 * * [misc]simplify:  Extracting #11: cost 4 inf + 61395
1550839132.437 * * [misc]simplify:  Extracting #12: cost 3 inf + 62260
1550839132.462 * * [misc]simplify:  Extracting #13: cost 1 inf + 64110
1550839132.482 * * [misc]simplify:  Extracting #14: cost 0 inf + 65095
1550839132.514 * [exit]simplify:  Simplified to (/ (sqrt (+ 1 (* (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))) (sqrt (sqrt (+ (* (* U (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* U (+ (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) 1) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))) (* (* (* (cos (/ K 2)) (* 2 J)) (- 1 (* (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))) (* (cos (/ K 2)) (* 2 J)))))))
1550839132.514 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))) (sqrt (sqrt (+ (* (* U (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* U (+ (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) 1) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))) (* (* (* (cos (/ K 2)) (* 2 J)) (- 1 (* (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))) (* (cos (/ K 2)) (* 2 J))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839132.515 * * * * [misc]progress:  [ 134 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839132.516 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839132.516 * * [misc]simplify:  iters left: 6 (34 enodes)
1550839132.525 * * [misc]simplify:  iters left: 5 (154 enodes)
1550839132.577 * * [misc]simplify:  iters left: 4 (435 enodes)
1550839133.003 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839133.003 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839133.004 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839133.004 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839133.004 * * [misc]simplify:  Extracting #4: cost 69 inf + 1
1550839133.005 * * [misc]simplify:  Extracting #5: cost 345 inf + 4
1550839133.007 * * [misc]simplify:  Extracting #6: cost 708 inf + 2084
1550839133.016 * * [misc]simplify:  Extracting #7: cost 749 inf + 6279
1550839133.021 * * [misc]simplify:  Extracting #8: cost 727 inf + 8737
1550839133.027 * * [misc]simplify:  Extracting #9: cost 680 inf + 20417
1550839133.055 * * [misc]simplify:  Extracting #10: cost 310 inf + 147015
1550839133.159 * * [misc]simplify:  Extracting #11: cost 39 inf + 254944
1550839133.266 * * [misc]simplify:  Extracting #12: cost 8 inf + 268448
1550839133.372 * * [misc]simplify:  Extracting #13: cost 1 inf + 272903
1550839133.478 * * [misc]simplify:  Extracting #14: cost 0 inf + 273648
1550839133.604 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1)) (sqrt (sqrt (+ (* (* (* (* 2 J) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2)))) (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))) (* (+ U (* U (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) (* U (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))
1550839133.605 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1)) (sqrt (sqrt (+ (* (* (* (* 2 J) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2)))) (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))) (* (+ U (* U (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) (* U (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839133.605 * * * * [misc]progress:  [ 135 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839133.606 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))
1550839133.606 * * [misc]simplify:  iters left: 6 (40 enodes)
1550839133.617 * * [misc]simplify:  iters left: 5 (183 enodes)
1550839133.682 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839133.683 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839133.683 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839133.683 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839133.683 * * [misc]simplify:  Extracting #4: cost 36 inf + 1
1550839133.683 * * [misc]simplify:  Extracting #5: cost 127 inf + 3
1550839133.683 * * [misc]simplify:  Extracting #6: cost 196 inf + 130
1550839133.684 * * [misc]simplify:  Extracting #7: cost 195 inf + 914
1550839133.686 * * [misc]simplify:  Extracting #8: cost 165 inf + 7443
1550839133.693 * * [misc]simplify:  Extracting #9: cost 80 inf + 33378
1550839133.706 * * [misc]simplify:  Extracting #10: cost 22 inf + 57680
1550839133.738 * * [misc]simplify:  Extracting #11: cost 3 inf + 68961
1550839133.756 * * [misc]simplify:  Extracting #12: cost 0 inf + 71879
1550839133.775 * [exit]simplify:  Simplified to (/ (sqrt (+ 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))) (sqrt (sqrt (+ (* (* (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))) (* (* J (cos (/ K 2))) 4)) (* J (cos (/ K 2)))) (* (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (+ (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) 1)) (* (/ (* U (/ U 2)) (* J (cos (/ K 2)))) (/ (* U (/ U 2)) (* J (cos (/ K 2))))))))))
1550839133.776 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))) (sqrt (sqrt (+ (* (* (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))) (* (* J (cos (/ K 2))) 4)) (* J (cos (/ K 2)))) (* (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (+ (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) 1)) (* (/ (* U (/ U 2)) (* J (cos (/ K 2)))) (/ (* U (/ U 2)) (* J (cos (/ K 2)))))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839133.776 * * * * [misc]progress:  [ 136 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839133.777 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839133.777 * * [misc]simplify:  iters left: 6 (35 enodes)
1550839133.786 * * [misc]simplify:  iters left: 5 (154 enodes)
1550839133.847 * * [misc]simplify:  iters left: 4 (433 enodes)
1550839134.283 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839134.283 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839134.283 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839134.283 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839134.283 * * [misc]simplify:  Extracting #4: cost 67 inf + 1
1550839134.284 * * [misc]simplify:  Extracting #5: cost 337 inf + 4
1550839134.287 * * [misc]simplify:  Extracting #6: cost 694 inf + 1045
1550839134.291 * * [misc]simplify:  Extracting #7: cost 718 inf + 6857
1550839134.296 * * [misc]simplify:  Extracting #8: cost 698 inf + 8940
1550839134.302 * * [misc]simplify:  Extracting #9: cost 644 inf + 22227
1550839134.340 * * [misc]simplify:  Extracting #10: cost 202 inf + 176379
1550839134.416 * * [misc]simplify:  Extracting #11: cost 14 inf + 251298
1550839134.497 * * [misc]simplify:  Extracting #12: cost 3 inf + 256373
1550839134.568 * * [misc]simplify:  Extracting #13: cost 0 inf + 258811
1550839134.635 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)) (sqrt (sqrt (+ (* (* U (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (+ (* U (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) U)) (* (* (* J (cos (/ K 2))) 4) (* (* J (cos (/ K 2))) (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))))
1550839134.635 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)) (sqrt (sqrt (+ (* (* U (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (+ (* U (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) U)) (* (* (* J (cos (/ K 2))) 4) (* (* J (cos (/ K 2))) (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839134.636 * * * * [misc]progress:  [ 137 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839134.636 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))
1550839134.636 * * [misc]simplify:  iters left: 6 (41 enodes)
1550839134.651 * * [misc]simplify:  iters left: 5 (192 enodes)
1550839134.697 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839134.697 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839134.698 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839134.698 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839134.698 * * [misc]simplify:  Extracting #4: cost 31 inf + 1
1550839134.699 * * [misc]simplify:  Extracting #5: cost 121 inf + 2
1550839134.700 * * [misc]simplify:  Extracting #6: cost 187 inf + 297
1550839134.701 * * [misc]simplify:  Extracting #7: cost 183 inf + 1536
1550839134.705 * * [misc]simplify:  Extracting #8: cost 148 inf + 9372
1550839134.721 * * [misc]simplify:  Extracting #9: cost 39 inf + 56510
1550839134.743 * * [misc]simplify:  Extracting #10: cost 5 inf + 68994
1550839134.763 * * [misc]simplify:  Extracting #11: cost 1 inf + 70265
1550839134.781 * * [misc]simplify:  Extracting #12: cost 0 inf + 70497
1550839134.799 * * [misc]simplify:  Extracting #13: cost 0 inf + 70206
1550839134.824 * * [misc]simplify:  Extracting #14: cost 0 inf + 70166
1550839134.842 * [exit]simplify:  Simplified to (/ (sqrt (+ 1 (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))) (sqrt (sqrt (+ (* U (* (/ (/ U 2) (* J (cos (/ K 2)))) (* (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (+ (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) 1)) (* U U)))) (* (- 1 (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) (* (* (* 2 (cos (/ K 2))) J) (* (* (* 2 (cos (/ K 2))) J) (* (* 2 (cos (/ K 2))) J))))))))
1550839134.843 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))) (sqrt (sqrt (+ (* U (* (/ (/ U 2) (* J (cos (/ K 2)))) (* (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (+ (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) 1)) (* U U)))) (* (- 1 (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) (* (* (* 2 (cos (/ K 2))) J) (* (* (* 2 (cos (/ K 2))) J) (* (* 2 (cos (/ K 2))) J)))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839134.843 * * * * [misc]progress:  [ 138 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839134.844 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839134.844 * * [misc]simplify:  iters left: 6 (36 enodes)
1550839134.854 * * [misc]simplify:  iters left: 5 (166 enodes)
1550839134.915 * * [misc]simplify:  iters left: 4 (475 enodes)
1550839135.306 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839135.306 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839135.306 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839135.306 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839135.306 * * [misc]simplify:  Extracting #4: cost 67 inf + 1
1550839135.307 * * [misc]simplify:  Extracting #5: cost 349 inf + 4
1550839135.310 * * [misc]simplify:  Extracting #6: cost 705 inf + 1009
1550839135.313 * * [misc]simplify:  Extracting #7: cost 759 inf + 6809
1550839135.317 * * [misc]simplify:  Extracting #8: cost 737 inf + 8978
1550839135.323 * * [misc]simplify:  Extracting #9: cost 679 inf + 24382
1550839135.385 * * [misc]simplify:  Extracting #10: cost 219 inf + 188161
1550839135.494 * * [misc]simplify:  Extracting #11: cost 6 inf + 274808
1550839135.578 * * [misc]simplify:  Extracting #12: cost 2 inf + 277166
1550839135.687 * * [misc]simplify:  Extracting #13: cost 0 inf + 279016
1550839135.770 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1)) (sqrt (sqrt (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (+ (* (* U U) U) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* U U) U)))) (* (* (* 2 (cos (/ K 2))) J) (* (* (* (* 2 (cos (/ K 2))) J) (* (* 2 (cos (/ K 2))) J)) (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))))
1550839135.770 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1)) (sqrt (sqrt (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (+ (* (* U U) U) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* U U) U)))) (* (* (* 2 (cos (/ K 2))) J) (* (* (* (* 2 (cos (/ K 2))) J) (* (* 2 (cos (/ K 2))) J)) (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839135.771 * * * * [misc]progress:  [ 139 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839135.771 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))
1550839135.771 * * [misc]simplify:  iters left: 6 (40 enodes)
1550839135.782 * * [misc]simplify:  iters left: 5 (182 enodes)
1550839135.834 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839135.834 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839135.834 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839135.834 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839135.835 * * [misc]simplify:  Extracting #4: cost 30 inf + 1
1550839135.835 * * [misc]simplify:  Extracting #5: cost 106 inf + 3
1550839135.835 * * [misc]simplify:  Extracting #6: cost 185 inf + 89
1550839135.836 * * [misc]simplify:  Extracting #7: cost 186 inf + 753
1550839135.839 * * [misc]simplify:  Extracting #8: cost 156 inf + 7534
1550839135.851 * * [misc]simplify:  Extracting #9: cost 70 inf + 35592
1550839135.877 * * [misc]simplify:  Extracting #10: cost 16 inf + 59913
1550839135.899 * * [misc]simplify:  Extracting #11: cost 0 inf + 70951
1550839135.927 * * [misc]simplify:  Extracting #12: cost 0 inf + 69472
1550839135.949 * [exit]simplify:  Simplified to (/ (sqrt (+ 1 (* (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))) (sqrt (sqrt (+ (* (- 1 (* (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) (* (* (* 2 J) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2))))) (* (* (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (+ (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) 1)) (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) U)) U)))))
1550839135.949 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))) (sqrt (sqrt (+ (* (- 1 (* (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) (* (* (* 2 J) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2))))) (* (* (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (+ (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) 1)) (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) U)) U))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839135.949 * * * * [misc]progress:  [ 140 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839135.950 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839135.950 * * [misc]simplify:  iters left: 6 (35 enodes)
1550839135.960 * * [misc]simplify:  iters left: 5 (154 enodes)
1550839135.995 * * [misc]simplify:  iters left: 4 (435 enodes)
1550839136.473 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839136.473 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839136.473 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839136.473 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839136.473 * * [misc]simplify:  Extracting #4: cost 67 inf + 1
1550839136.474 * * [misc]simplify:  Extracting #5: cost 325 inf + 4
1550839136.476 * * [misc]simplify:  Extracting #6: cost 693 inf + 1475
1550839136.480 * * [misc]simplify:  Extracting #7: cost 719 inf + 6787
1550839136.484 * * [misc]simplify:  Extracting #8: cost 703 inf + 8258
1550839136.498 * * [misc]simplify:  Extracting #9: cost 641 inf + 25137
1550839136.537 * * [misc]simplify:  Extracting #10: cost 218 inf + 169124
1550839136.629 * * [misc]simplify:  Extracting #11: cost 14 inf + 253725
1550839136.717 * * [misc]simplify:  Extracting #12: cost 3 inf + 258084
1550839136.797 * * [misc]simplify:  Extracting #13: cost 0 inf + 260639
1550839136.875 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)) (sqrt (sqrt (+ (* (+ (* U (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) U) (* U (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) (* (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) (* (* (cos (/ K 2)) (* 2 J)) (* (cos (/ K 2)) (* 2 J))))))))
1550839136.875 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)) (sqrt (sqrt (+ (* (+ (* U (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) U) (* U (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) (* (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) (* (* (cos (/ K 2)) (* 2 J)) (* (cos (/ K 2)) (* 2 J)))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839136.876 * * * * [misc]progress:  [ 141 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839136.876 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))
1550839136.876 * * [misc]simplify:  iters left: 6 (39 enodes)
1550839136.888 * * [misc]simplify:  iters left: 5 (183 enodes)
1550839136.935 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839136.935 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839136.935 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839136.935 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839136.935 * * [misc]simplify:  Extracting #4: cost 31 inf + 1
1550839136.936 * * [misc]simplify:  Extracting #5: cost 111 inf + 2
1550839136.936 * * [misc]simplify:  Extracting #6: cost 176 inf + 5
1550839136.937 * * [misc]simplify:  Extracting #7: cost 176 inf + 752
1550839136.938 * * [misc]simplify:  Extracting #8: cost 137 inf + 9329
1550839136.948 * * [misc]simplify:  Extracting #9: cost 40 inf + 45166
1550839136.964 * * [misc]simplify:  Extracting #10: cost 3 inf + 62966
1550839136.995 * * [misc]simplify:  Extracting #11: cost 0 inf + 65401
1550839137.015 * [exit]simplify:  Simplified to (/ (sqrt (+ 1 (* (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))) (sqrt (sqrt (+ (* (* (+ (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) 1) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) U) (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) U)) (* (* (* (cos (/ K 2)) (* 2 J)) (- 1 (* (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))) (* (cos (/ K 2)) (* 2 J)))))))
1550839137.015 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))) (sqrt (sqrt (+ (* (* (+ (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) 1) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) U) (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) U)) (* (* (* (cos (/ K 2)) (* 2 J)) (- 1 (* (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))) (* (cos (/ K 2)) (* 2 J))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839137.016 * * * * [misc]progress:  [ 142 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839137.016 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839137.017 * * [misc]simplify:  iters left: 6 (34 enodes)
1550839137.030 * * [misc]simplify:  iters left: 5 (154 enodes)
1550839137.075 * * [misc]simplify:  iters left: 4 (434 enodes)
1550839137.452 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839137.452 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839137.452 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839137.452 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839137.452 * * [misc]simplify:  Extracting #4: cost 69 inf + 1
1550839137.453 * * [misc]simplify:  Extracting #5: cost 351 inf + 4
1550839137.456 * * [misc]simplify:  Extracting #6: cost 723 inf + 1635
1550839137.460 * * [misc]simplify:  Extracting #7: cost 758 inf + 6871
1550839137.465 * * [misc]simplify:  Extracting #8: cost 739 inf + 8785
1550839137.471 * * [misc]simplify:  Extracting #9: cost 692 inf + 19868
1550839137.525 * * [misc]simplify:  Extracting #10: cost 282 inf + 174073
1550839137.603 * * [misc]simplify:  Extracting #11: cost 31 inf + 269555
1550839137.682 * * [misc]simplify:  Extracting #12: cost 5 inf + 274754
1550839137.774 * * [misc]simplify:  Extracting #13: cost 2 inf + 276734
1550839137.863 * * [misc]simplify:  Extracting #14: cost 0 inf + 278624
1550839137.958 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) 1)) (sqrt (sqrt (+ (* (* (* (* 2 J) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2)))) (- 1 (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (* (+ U (/ (/ U (/ J (/ (/ U 2) (cos (/ K 2))))) (/ J (/ (/ U 2) (cos (/ K 2)))))) (/ (/ U (/ J (/ (/ U 2) (cos (/ K 2))))) (/ J (/ (/ U 2) (cos (/ K 2))))))))))
1550839137.958 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ (* (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) 1)) (sqrt (sqrt (+ (* (* (* (* 2 J) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2)))) (- 1 (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (* (+ U (/ (/ U (/ J (/ (/ U 2) (cos (/ K 2))))) (/ J (/ (/ U 2) (cos (/ K 2)))))) (/ (/ U (/ J (/ (/ U 2) (cos (/ K 2))))) (/ J (/ (/ U 2) (cos (/ K 2)))))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839137.959 * * * * [misc]progress:  [ 143 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839137.959 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))
1550839137.959 * * [misc]simplify:  iters left: 6 (39 enodes)
1550839137.971 * * [misc]simplify:  iters left: 5 (183 enodes)
1550839138.034 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839138.034 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839138.034 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839138.034 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839138.034 * * [misc]simplify:  Extracting #4: cost 30 inf + 1
1550839138.034 * * [misc]simplify:  Extracting #5: cost 111 inf + 3
1550839138.035 * * [misc]simplify:  Extracting #6: cost 176 inf + 46
1550839138.036 * * [misc]simplify:  Extracting #7: cost 174 inf + 1079
1550839138.037 * * [misc]simplify:  Extracting #8: cost 153 inf + 6139
1550839138.043 * * [misc]simplify:  Extracting #9: cost 62 inf + 38698
1550839138.057 * * [misc]simplify:  Extracting #10: cost 12 inf + 60492
1550839138.080 * * [misc]simplify:  Extracting #11: cost 1 inf + 64721
1550839138.104 * * [misc]simplify:  Extracting #12: cost 0 inf + 65495
1550839138.127 * * [misc]simplify:  Extracting #13: cost 0 inf + 65244
1550839138.156 * [exit]simplify:  Simplified to (/ (sqrt (+ 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))) (sqrt (sqrt (+ (+ (* (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) U)) (* (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) U)) (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))))))))
1550839138.156 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))) (sqrt (sqrt (+ (+ (* (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) U)) (* (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) U)) (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839138.157 * * * * [misc]progress:  [ 144 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839138.157 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839138.158 * * [misc]simplify:  iters left: 6 (34 enodes)
1550839138.167 * * [misc]simplify:  iters left: 5 (154 enodes)
1550839138.206 * * [misc]simplify:  iters left: 4 (453 enodes)
1550839138.641 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839138.641 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839138.641 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839138.641 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839138.641 * * [misc]simplify:  Extracting #4: cost 86 inf + 1
1550839138.644 * * [misc]simplify:  Extracting #5: cost 404 inf + 217
1550839138.650 * * [misc]simplify:  Extracting #6: cost 764 inf + 1635
1550839138.658 * * [misc]simplify:  Extracting #7: cost 824 inf + 6160
1550839138.667 * * [misc]simplify:  Extracting #8: cost 775 inf + 15833
1550839138.704 * * [misc]simplify:  Extracting #9: cost 259 inf + 215581
1550839138.786 * * [misc]simplify:  Extracting #10: cost 7 inf + 312922
1550839138.880 * * [misc]simplify:  Extracting #11: cost 1 inf + 307466
1550839138.989 * * [misc]simplify:  Extracting #12: cost 0 inf + 307365
1550839139.096 * * [misc]simplify:  Extracting #13: cost 0 inf + 307033
1550839139.186 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J))) (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J)))) (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J)))) 1)) (sqrt (sqrt (+ (* (* (* 2 J) (cos (/ K 2))) (* (- 1 (* (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J))) (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J))))) (* (* 2 J) (cos (/ K 2))))) (* (+ U (* U (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J))))) (* U (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J)))))))))
1550839139.186 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ (* (* (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J))) (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J)))) (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J)))) 1)) (sqrt (sqrt (+ (* (* (* 2 J) (cos (/ K 2))) (* (- 1 (* (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J))) (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J))))) (* (* 2 J) (cos (/ K 2))))) (* (+ U (* U (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J))))) (* U (* (/ (/ U (cos (/ K 2))) (* 2 J)) (/ (/ U (cos (/ K 2))) (* 2 J))))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839139.187 * * * * [misc]progress:  [ 145 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (* (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839139.188 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))
1550839139.188 * * [misc]simplify:  iters left: 6 (38 enodes)
1550839139.200 * * [misc]simplify:  iters left: 5 (176 enodes)
1550839139.271 * * [misc]simplify:  iters left: 4 (482 enodes)
1550839139.925 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839139.925 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839139.925 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839139.925 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839139.926 * * [misc]simplify:  Extracting #4: cost 89 inf + 1
1550839139.927 * * [misc]simplify:  Extracting #5: cost 447 inf + 5
1550839139.930 * * [misc]simplify:  Extracting #6: cost 792 inf + 1764
1550839139.934 * * [misc]simplify:  Extracting #7: cost 908 inf + 6956
1550839139.941 * * [misc]simplify:  Extracting #8: cost 864 inf + 23997
1550839139.998 * * [misc]simplify:  Extracting #9: cost 378 inf + 222230
1550839140.110 * * [misc]simplify:  Extracting #10: cost 56 inf + 357493
1550839140.246 * * [misc]simplify:  Extracting #11: cost 3 inf + 371029
1550839140.407 * * [misc]simplify:  Extracting #12: cost 0 inf + 372017
1550839140.535 * * [misc]simplify:  Extracting #13: cost 0 inf + 371650
1550839140.675 * * [misc]simplify:  Extracting #14: cost 0 inf + 371451
1550839140.824 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)) (sqrt (sqrt (+ (* U (* (+ (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (* J (cos (/ K 2))) (* (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))) 2))))))
1550839140.825 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)) (sqrt (sqrt (+ (* U (* (+ (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (* J (cos (/ K 2))) (* (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))) 2)))))) (* (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839140.826 * * * * [misc]progress:  [ 146 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839140.827 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839140.827 * * [misc]simplify:  iters left: 6 (33 enodes)
1550839140.839 * * [misc]simplify:  iters left: 5 (148 enodes)
1550839140.875 * * [misc]simplify:  iters left: 4 (397 enodes)
1550839141.378 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839141.378 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839141.378 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839141.378 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839141.378 * * [misc]simplify:  Extracting #4: cost 68 inf + 1
1550839141.379 * * [misc]simplify:  Extracting #5: cost 325 inf + 4
1550839141.382 * * [misc]simplify:  Extracting #6: cost 663 inf + 1223
1550839141.386 * * [misc]simplify:  Extracting #7: cost 694 inf + 5887
1550839141.389 * * [misc]simplify:  Extracting #8: cost 679 inf + 7118
1550839141.395 * * [misc]simplify:  Extracting #9: cost 630 inf + 19816
1550839141.456 * * [misc]simplify:  Extracting #10: cost 234 inf + 155863
1550839141.563 * * [misc]simplify:  Extracting #11: cost 23 inf + 239194
1550839141.641 * * [misc]simplify:  Extracting #12: cost 3 inf + 247288
1550839141.716 * * [misc]simplify:  Extracting #13: cost 0 inf + 249803
1550839141.796 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) 1)) (sqrt (sqrt (+ (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))) (* (* (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (cos (/ K 2))) J) 2)))))
1550839141.796 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) 1)) (sqrt (sqrt (+ (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))) (* (* (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (cos (/ K 2))) J) 2))))) (* (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839141.797 * * * * [misc]progress:  [ 147 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (* (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839141.798 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))
1550839141.798 * * [misc]simplify:  iters left: 6 (38 enodes)
1550839141.813 * * [misc]simplify:  iters left: 5 (176 enodes)
1550839141.871 * * [misc]simplify:  iters left: 4 (481 enodes)
1550839142.378 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839142.378 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839142.378 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839142.378 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839142.378 * * [misc]simplify:  Extracting #4: cost 87 inf + 1
1550839142.380 * * [misc]simplify:  Extracting #5: cost 448 inf + 5
1550839142.383 * * [misc]simplify:  Extracting #6: cost 811 inf + 1849
1550839142.387 * * [misc]simplify:  Extracting #7: cost 927 inf + 7498
1550839142.399 * * [misc]simplify:  Extracting #8: cost 883 inf + 24118
1550839142.439 * * [misc]simplify:  Extracting #9: cost 430 inf + 200102
1550839142.531 * * [misc]simplify:  Extracting #10: cost 62 inf + 361460
1550839142.644 * * [misc]simplify:  Extracting #11: cost 2 inf + 379801
1550839142.765 * * [misc]simplify:  Extracting #12: cost 0 inf + 380871
1550839142.884 * * [misc]simplify:  Extracting #13: cost 0 inf + 380481
1550839143.003 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)) (sqrt (sqrt (+ (* U (* (/ (/ U 2) (* J (cos (/ K 2)))) (+ (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))) (* (* (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))) 2) (* J (cos (/ K 2))))))))
1550839143.004 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)) (sqrt (sqrt (+ (* U (* (/ (/ U 2) (* J (cos (/ K 2)))) (+ (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))) (* (* (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))) 2) (* J (cos (/ K 2)))))))) (* (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839143.004 * * * * [misc]progress:  [ 148 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839143.005 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839143.005 * * [misc]simplify:  iters left: 6 (33 enodes)
1550839143.014 * * [misc]simplify:  iters left: 5 (148 enodes)
1550839143.046 * * [misc]simplify:  iters left: 4 (393 enodes)
1550839143.398 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839143.398 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839143.398 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839143.398 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839143.398 * * [misc]simplify:  Extracting #4: cost 68 inf + 1
1550839143.399 * * [misc]simplify:  Extracting #5: cost 319 inf + 4
1550839143.401 * * [misc]simplify:  Extracting #6: cost 659 inf + 1307
1550839143.405 * * [misc]simplify:  Extracting #7: cost 693 inf + 5928
1550839143.409 * * [misc]simplify:  Extracting #8: cost 677 inf + 7281
1550839143.414 * * [misc]simplify:  Extracting #9: cost 629 inf + 18826
1550839143.448 * * [misc]simplify:  Extracting #10: cost 234 inf + 161202
1550839143.512 * * [misc]simplify:  Extracting #11: cost 12 inf + 249744
1550839143.582 * * [misc]simplify:  Extracting #12: cost 3 inf + 252671
1550839143.653 * * [misc]simplify:  Extracting #13: cost 0 inf + 255026
1550839143.723 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)) (sqrt (sqrt (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* U (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))) (* (* (* J (cos (/ K 2))) (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))) 2)))))
1550839143.724 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)) (sqrt (sqrt (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* U (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))) (* (* (* J (cos (/ K 2))) (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))) 2))))) (* (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839143.724 * * * * [misc]progress:  [ 149 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839143.724 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))
1550839143.725 * * [misc]simplify:  iters left: 6 (39 enodes)
1550839143.736 * * [misc]simplify:  iters left: 5 (182 enodes)
1550839143.778 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839143.778 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839143.778 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839143.778 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839143.778 * * [misc]simplify:  Extracting #4: cost 31 inf + 1
1550839143.778 * * [misc]simplify:  Extracting #5: cost 106 inf + 3
1550839143.779 * * [misc]simplify:  Extracting #6: cost 176 inf + 47
1550839143.779 * * [misc]simplify:  Extracting #7: cost 177 inf + 834
1550839143.781 * * [misc]simplify:  Extracting #8: cost 151 inf + 5613
1550839143.787 * * [misc]simplify:  Extracting #9: cost 63 inf + 35340
1550839143.801 * * [misc]simplify:  Extracting #10: cost 8 inf + 58686
1550839143.820 * * [misc]simplify:  Extracting #11: cost 0 inf + 64322
1550839143.837 * [exit]simplify:  Simplified to (/ (sqrt (+ 1 (* (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (sqrt (sqrt (+ (* (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* U U)) (+ (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) 1) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (- 1 (* (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (* 2 (cos (/ K 2))) J) (* (* 2 (cos (/ K 2))) J)))))))
1550839143.837 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (sqrt (sqrt (+ (* (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* U U)) (+ (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) 1) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (- 1 (* (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (* 2 (cos (/ K 2))) J) (* (* 2 (cos (/ K 2))) J))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839143.838 * * * * [misc]progress:  [ 150 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839143.838 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839143.838 * * [misc]simplify:  iters left: 6 (34 enodes)
1550839143.848 * * [misc]simplify:  iters left: 5 (154 enodes)
1550839143.884 * * [misc]simplify:  iters left: 4 (448 enodes)
1550839144.201 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839144.201 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839144.201 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839144.201 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839144.201 * * [misc]simplify:  Extracting #4: cost 86 inf + 1
1550839144.202 * * [misc]simplify:  Extracting #5: cost 392 inf + 5
1550839144.205 * * [misc]simplify:  Extracting #6: cost 754 inf + 1517
1550839144.209 * * [misc]simplify:  Extracting #7: cost 839 inf + 6412
1550839144.215 * * [misc]simplify:  Extracting #8: cost 767 inf + 24051
1550839144.258 * * [misc]simplify:  Extracting #9: cost 295 inf + 206595
1550839144.330 * * [misc]simplify:  Extracting #10: cost 19 inf + 312329
1550839144.409 * * [misc]simplify:  Extracting #11: cost 1 inf + 317739
1550839144.490 * * [misc]simplify:  Extracting #12: cost 0 inf + 317924
1550839144.570 * * [misc]simplify:  Extracting #13: cost 0 inf + 317644
1550839144.650 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1)) (sqrt (sqrt (+ (* (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) (* (* (cos (/ K 2)) (* 2 J)) (* (cos (/ K 2)) (* 2 J)))) (* (* U (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (+ (* U (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) U))))))
1550839144.650 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1)) (sqrt (sqrt (+ (* (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) (* (* (cos (/ K 2)) (* 2 J)) (* (cos (/ K 2)) (* 2 J)))) (* (* U (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (+ (* U (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) U)))))) (* (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839144.651 * * * * [misc]progress:  [ 151 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (* (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839144.651 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))
1550839144.651 * * [misc]simplify:  iters left: 6 (38 enodes)
1550839144.662 * * [misc]simplify:  iters left: 5 (176 enodes)
1550839144.702 * * [misc]simplify:  iters left: 4 (476 enodes)
1550839145.458 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839145.458 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839145.458 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839145.458 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839145.458 * * [misc]simplify:  Extracting #4: cost 87 inf + 1
1550839145.459 * * [misc]simplify:  Extracting #5: cost 455 inf + 217
1550839145.462 * * [misc]simplify:  Extracting #6: cost 760 inf + 2886
1550839145.466 * * [misc]simplify:  Extracting #7: cost 895 inf + 7376
1550839145.473 * * [misc]simplify:  Extracting #8: cost 858 inf + 21855
1550839145.509 * * [misc]simplify:  Extracting #9: cost 420 inf + 179018
1550839145.604 * * [misc]simplify:  Extracting #10: cost 49 inf + 339996
1550839145.718 * * [misc]simplify:  Extracting #11: cost 1 inf + 362783
1550839145.835 * * [misc]simplify:  Extracting #12: cost 0 inf + 363397
1550839145.950 * * [misc]simplify:  Extracting #13: cost 0 inf + 363000
1550839146.065 * * [misc]simplify:  Extracting #14: cost 0 inf + 362880
1550839146.179 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)) (sqrt (sqrt (+ (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) U) (* (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) U))) (* (* (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))) 2) (* J (cos (/ K 2))))))))
1550839146.179 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)) (sqrt (sqrt (+ (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) U) (* (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) U))) (* (* (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))) 2) (* J (cos (/ K 2)))))))) (* (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839146.180 * * * * [misc]progress:  [ 152 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839146.180 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839146.180 * * [misc]simplify:  iters left: 6 (33 enodes)
1550839146.189 * * [misc]simplify:  iters left: 5 (148 enodes)
1550839146.222 * * [misc]simplify:  iters left: 4 (385 enodes)
1550839146.547 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839146.547 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839146.547 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839146.547 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839146.547 * * [misc]simplify:  Extracting #4: cost 68 inf + 1
1550839146.548 * * [misc]simplify:  Extracting #5: cost 326 inf + 4
1550839146.554 * * [misc]simplify:  Extracting #6: cost 656 inf + 1765
1550839146.558 * * [misc]simplify:  Extracting #7: cost 687 inf + 6292
1550839146.562 * * [misc]simplify:  Extracting #8: cost 672 inf + 7485
1550839146.567 * * [misc]simplify:  Extracting #9: cost 624 inf + 19024
1550839146.595 * * [misc]simplify:  Extracting #10: cost 235 inf + 159750
1550839146.659 * * [misc]simplify:  Extracting #11: cost 20 inf + 243107
1550839146.727 * * [misc]simplify:  Extracting #12: cost 3 inf + 250442
1550839146.797 * * [misc]simplify:  Extracting #13: cost 0 inf + 252997
1550839146.868 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)) (sqrt (sqrt (+ (* (* (+ (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) U) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (* (* J (cos (/ K 2))) (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))) 2)))))
1550839146.868 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)) (sqrt (sqrt (+ (* (* (+ (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) U) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (* (* J (cos (/ K 2))) (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))) 2))))) (* (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839146.869 * * * * [misc]progress:  [ 153 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (* (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839146.869 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))))))
1550839146.870 * * [misc]simplify:  iters left: 6 (38 enodes)
1550839146.880 * * [misc]simplify:  iters left: 5 (176 enodes)
1550839146.923 * * [misc]simplify:  iters left: 4 (472 enodes)
1550839147.436 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839147.436 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839147.436 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839147.436 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839147.436 * * [misc]simplify:  Extracting #4: cost 88 inf + 1
1550839147.437 * * [misc]simplify:  Extracting #5: cost 466 inf + 217
1550839147.440 * * [misc]simplify:  Extracting #6: cost 737 inf + 2220
1550839147.444 * * [misc]simplify:  Extracting #7: cost 862 inf + 7291
1550839147.450 * * [misc]simplify:  Extracting #8: cost 834 inf + 18965
1550839147.486 * * [misc]simplify:  Extracting #9: cost 454 inf + 157690
1550839147.574 * * [misc]simplify:  Extracting #10: cost 77 inf + 326638
1550839147.689 * * [misc]simplify:  Extracting #11: cost 1 inf + 360972
1550839147.808 * * [misc]simplify:  Extracting #12: cost 0 inf + 361526
1550839147.931 * * [misc]simplify:  Extracting #13: cost 0 inf + 361312
1550839148.051 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)) (sqrt (sqrt (+ (+ (* (* U (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (+ (* (* U (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* U (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))) (* (* (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))) (* 2 J)) (cos (/ K 2)))))))
1550839148.051 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)) (sqrt (sqrt (+ (+ (* (* U (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (+ (* (* U (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* U (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))) (* (* (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))) (* 2 J)) (cos (/ K 2))))))) (* (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839148.052 * * * * [misc]progress:  [ 154 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (* (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839148.052 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839148.053 * * [misc]simplify:  iters left: 6 (33 enodes)
1550839148.061 * * [misc]simplify:  iters left: 5 (148 enodes)
1550839148.095 * * [misc]simplify:  iters left: 4 (384 enodes)
1550839148.437 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839148.437 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839148.437 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839148.437 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839148.437 * * [misc]simplify:  Extracting #4: cost 69 inf + 1
1550839148.438 * * [misc]simplify:  Extracting #5: cost 342 inf + 4
1550839148.445 * * [misc]simplify:  Extracting #6: cost 645 inf + 1809
1550839148.449 * * [misc]simplify:  Extracting #7: cost 673 inf + 6333
1550839148.453 * * [misc]simplify:  Extracting #8: cost 661 inf + 7198
1550839148.458 * * [misc]simplify:  Extracting #9: cost 605 inf + 22144
1550839148.489 * * [misc]simplify:  Extracting #10: cost 194 inf + 181785
1550839148.553 * * [misc]simplify:  Extracting #11: cost 9 inf + 243429
1550839148.620 * * [misc]simplify:  Extracting #12: cost 3 inf + 243970
1550839148.687 * * [misc]simplify:  Extracting #13: cost 0 inf + 246525
1550839148.754 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) 1)) (sqrt (sqrt (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (+ U (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (* (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* 2 (cos (/ K 2)))) J)))))
1550839148.754 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ (* (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) 1)) (sqrt (sqrt (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (+ U (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) (* (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* 2 (cos (/ K 2)))) J))))) (* (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839148.755 * * * * [misc]progress:  [ 155 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) 3) (pow (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) 3))))) (* (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (- (* (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839148.755 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) 3) (pow (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) 3)))))
1550839148.755 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839148.764 * * [misc]simplify:  iters left: 5 (132 enodes)
1550839148.793 * * [misc]simplify:  iters left: 4 (332 enodes)
1550839149.038 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839149.038 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839149.038 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839149.038 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839149.038 * * [misc]simplify:  Extracting #4: cost 54 inf + 1
1550839149.039 * * [misc]simplify:  Extracting #5: cost 319 inf + 3
1550839149.041 * * [misc]simplify:  Extracting #6: cost 546 inf + 346
1550839149.043 * * [misc]simplify:  Extracting #7: cost 554 inf + 4626
1550839149.053 * * [misc]simplify:  Extracting #8: cost 384 inf + 59794
1550839149.099 * * [misc]simplify:  Extracting #9: cost 33 inf + 195813
1550839149.155 * * [misc]simplify:  Extracting #10: cost 4 inf + 199455
1550839149.213 * * [misc]simplify:  Extracting #11: cost 0 inf + 202144
1550839149.271 * * [misc]simplify:  Extracting #12: cost 0 inf + 202064
1550839149.328 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) 1)) (sqrt (sqrt (+ (* (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))))) (* (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))))))))
1550839149.328 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) 1)) (sqrt (sqrt (+ (* (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))))) (* (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))))))) (* (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (- (* (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839149.329 * * * * [misc]progress:  [ 156 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (- (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (* (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (* (sqrt (sqrt (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839149.329 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (- (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (* (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839149.330 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839149.337 * * [misc]simplify:  iters left: 5 (128 enodes)
1550839149.365 * * [misc]simplify:  iters left: 4 (321 enodes)
1550839149.577 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839149.578 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839149.578 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839149.578 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839149.578 * * [misc]simplify:  Extracting #4: cost 139 inf + 1
1550839149.579 * * [misc]simplify:  Extracting #5: cost 481 inf + 5
1550839149.581 * * [misc]simplify:  Extracting #6: cost 608 inf + 1639
1550839149.592 * * [misc]simplify:  Extracting #7: cost 403 inf + 63370
1550839149.633 * * [misc]simplify:  Extracting #8: cost 62 inf + 183930
1550839149.683 * * [misc]simplify:  Extracting #9: cost 4 inf + 205230
1550839149.734 * * [misc]simplify:  Extracting #10: cost 1 inf + 207263
1550839149.785 * * [misc]simplify:  Extracting #11: cost 0 inf + 207808
1550839149.836 * [exit]simplify:  Simplified to (/ (sqrt (+ 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))) (sqrt (sqrt (* (+ (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (- (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))))
1550839149.836 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))) (sqrt (sqrt (* (+ (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (- (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))))) (* (sqrt (sqrt (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839149.837 * * * * [misc]progress:  [ 157 / 381 ] simplifiying candidate #<alt (λ (J K U) (/ (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839149.837 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839149.837 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839149.842 * * [misc]simplify:  iters left: 5 (74 enodes)
1550839149.857 * * [misc]simplify:  iters left: 4 (202 enodes)
1550839149.976 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839149.976 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839149.976 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839149.976 * * [misc]simplify:  Extracting #3: cost 14 inf + 0
1550839149.976 * * [misc]simplify:  Extracting #4: cost 201 inf + 1
1550839149.978 * * [misc]simplify:  Extracting #5: cost 400 inf + 297
1550839149.979 * * [misc]simplify:  Extracting #6: cost 370 inf + 3451
1550839149.988 * * [misc]simplify:  Extracting #7: cost 185 inf + 56577
1550839150.013 * * [misc]simplify:  Extracting #8: cost 0 inf + 119413
1550839150.038 * * [misc]simplify:  Extracting #9: cost 0 inf + 118304
1550839150.063 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))
1550839150.063 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (/ (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (sqrt (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))))
1550839150.064 * * * * [misc]progress:  [ 158 / 381 ] simplifiying candidate #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839150.064 * [enter]simplify:  Simplifying (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839150.064 * * [misc]simplify:  iters left: 6 (31 enodes)
1550839150.072 * * [misc]simplify:  iters left: 5 (136 enodes)
1550839150.101 * * [misc]simplify:  iters left: 4 (313 enodes)
1550839150.263 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839150.263 * * [misc]simplify:  Extracting #1: cost 23 inf + 0
1550839150.264 * * [misc]simplify:  Extracting #2: cost 53 inf + 0
1550839150.264 * * [misc]simplify:  Extracting #3: cost 61 inf + 44
1550839150.264 * * [misc]simplify:  Extracting #4: cost 107 inf + 662
1550839150.265 * * [misc]simplify:  Extracting #5: cost 349 inf + 1319
1550839150.270 * * [misc]simplify:  Extracting #6: cost 374 inf + 25098
1550839150.296 * * [misc]simplify:  Extracting #7: cost 67 inf + 121817
1550839150.332 * * [misc]simplify:  Extracting #8: cost 17 inf + 141984
1550839150.374 * * [misc]simplify:  Extracting #9: cost 2 inf + 150169
1550839150.416 * * [misc]simplify:  Extracting #10: cost 0 inf + 151260
1550839150.458 * [exit]simplify:  Simplified to (/ (* (* (sqrt (+ (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (/ (/ U (* 2 (cos (/ K 2)))) J))) 1)) -2) (* J (cos (/ K 2)))) (sqrt (sqrt (+ (- 1 (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))))
1550839150.458 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (/ (/ (* (* (sqrt (+ (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (/ (/ U (* 2 (cos (/ K 2)))) J))) 1)) -2) (* J (cos (/ K 2)))) (sqrt (sqrt (+ (- 1 (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839150.458 * * * * [misc]progress:  [ 159 / 381 ] simplifiying candidate #<alt (λ (J K U) (posit16->real (real->posit16 (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))))>
1550839150.458 * * * * [misc]progress:  [ 160 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839150.458 * * * * [misc]progress:  [ 161 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (log (* (exp (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (/ (exp (* 1 1)) (exp (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))))>
1550839150.459 * [enter]simplify:  Simplifying (* (exp (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (/ (exp (* 1 1)) (exp (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550839150.459 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839150.464 * * [misc]simplify:  iters left: 5 (82 enodes)
1550839150.480 * * [misc]simplify:  iters left: 4 (211 enodes)
1550839150.592 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839150.592 * * [misc]simplify:  Extracting #1: cost 14 inf + 0
1550839150.593 * * [misc]simplify:  Extracting #2: cost 47 inf + 1
1550839150.593 * * [misc]simplify:  Extracting #3: cost 261 inf + 2
1550839150.595 * * [misc]simplify:  Extracting #4: cost 356 inf + 1546
1550839150.596 * * [misc]simplify:  Extracting #5: cost 334 inf + 3978
1550839150.603 * * [misc]simplify:  Extracting #6: cost 186 inf + 48680
1550839150.624 * * [misc]simplify:  Extracting #7: cost 11 inf + 107357
1550839150.652 * * [misc]simplify:  Extracting #8: cost 0 inf + 109880
1550839150.675 * * [misc]simplify:  Extracting #9: cost 0 inf + 109810
1550839150.700 * [exit]simplify:  Simplified to (exp (+ (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))))
1550839150.700 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (log (exp (+ (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))))))))))
1550839150.700 * * * * [misc]progress:  [ 162 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (log (* (exp (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (exp (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))))>
1550839150.700 * [enter]simplify:  Simplifying (* (exp (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (exp (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550839150.700 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839150.706 * * [misc]simplify:  iters left: 5 (80 enodes)
1550839150.723 * * [misc]simplify:  iters left: 4 (240 enodes)
1550839150.853 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839150.853 * * [misc]simplify:  Extracting #1: cost 9 inf + 0
1550839150.854 * * [misc]simplify:  Extracting #2: cost 46 inf + 0
1550839150.854 * * [misc]simplify:  Extracting #3: cost 297 inf + 74
1550839150.856 * * [misc]simplify:  Extracting #4: cost 414 inf + 907
1550839150.857 * * [misc]simplify:  Extracting #5: cost 397 inf + 2480
1550839150.865 * * [misc]simplify:  Extracting #6: cost 230 inf + 47626
1550839150.889 * * [misc]simplify:  Extracting #7: cost 10 inf + 120970
1550839150.918 * * [misc]simplify:  Extracting #8: cost 0 inf + 123482
1550839150.946 * [exit]simplify:  Simplified to (exp (+ (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))
1550839150.946 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (log (exp (+ (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))))))
1550839150.946 * * * * [misc]progress:  [ 163 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (pow (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) 1))))))>
1550839150.947 * * * * [misc]progress:  [ 164 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (exp (log (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))))>
1550839150.947 * * * * [misc]progress:  [ 165 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (log (exp (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))))>
1550839150.947 * * * * [misc]progress:  [ 166 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (* (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))))>
1550839150.947 * * * * [misc]progress:  [ 167 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (cbrt (* (* (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))))>
1550839150.947 * * * * [misc]progress:  [ 168 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (* (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))))>
1550839150.947 * * * * [misc]progress:  [ 169 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))>
1550839150.947 * [enter]simplify:  Simplifying (+ (* (* (* U U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839150.947 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839150.955 * * [misc]simplify:  iters left: 5 (140 enodes)
1550839150.988 * * [misc]simplify:  iters left: 4 (432 enodes)
1550839151.250 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839151.251 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839151.251 * * [misc]simplify:  Extracting #2: cost 78 inf + 0
1550839151.252 * * [misc]simplify:  Extracting #3: cost 359 inf + 45
1550839151.254 * * [misc]simplify:  Extracting #4: cost 655 inf + 1565
1550839151.263 * * [misc]simplify:  Extracting #5: cost 552 inf + 49406
1550839151.304 * * [misc]simplify:  Extracting #6: cost 132 inf + 201310
1550839151.372 * * [misc]simplify:  Extracting #7: cost 2 inf + 265130
1550839151.445 * * [misc]simplify:  Extracting #8: cost 0 inf + 260235
1550839151.516 * * [misc]simplify:  Extracting #9: cost 0 inf + 260065
1550839151.589 * [exit]simplify:  Simplified to (+ (+ (+ (* (* U U) (* U U)) (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (* U U) (* U U)))) (* (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (* U U) (* U U))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))))) (* (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (- 1 (* (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))))))
1550839151.589 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (+ (+ (* (* U U) (* U U)) (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (* U U) (* U U)))) (* (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (* U U) (* U U))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))))) (* (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (- 1 (* (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))
1550839151.590 * [enter]simplify:  Simplifying (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839151.590 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839151.596 * * [misc]simplify:  iters left: 5 (100 enodes)
1550839151.623 * * [misc]simplify:  iters left: 4 (343 enodes)
1550839151.872 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839151.872 * * [misc]simplify:  Extracting #1: cost 47 inf + 0
1550839151.873 * * [misc]simplify:  Extracting #2: cost 374 inf + 3
1550839151.876 * * [misc]simplify:  Extracting #3: cost 670 inf + 344
1550839151.887 * * [misc]simplify:  Extracting #4: cost 605 inf + 52475
1550839151.942 * * [misc]simplify:  Extracting #5: cost 130 inf + 230600
1550839152.022 * * [misc]simplify:  Extracting #6: cost 0 inf + 283392
1550839152.106 * * [misc]simplify:  Extracting #7: cost 0 inf + 282590
1550839152.190 * [exit]simplify:  Simplified to (+ (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))))
1550839152.190 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (+ (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))))))))))
1550839152.191 * * * * [misc]progress:  [ 170 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839152.191 * [enter]simplify:  Simplifying (+ (* (* (* U U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839152.191 * * [misc]simplify:  iters left: 6 (24 enodes)
1550839152.199 * * [misc]simplify:  iters left: 5 (113 enodes)
1550839152.226 * * [misc]simplify:  iters left: 4 (371 enodes)
1550839152.435 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839152.435 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839152.435 * * [misc]simplify:  Extracting #2: cost 53 inf + 0
1550839152.435 * * [misc]simplify:  Extracting #3: cost 302 inf + 45
1550839152.438 * * [misc]simplify:  Extracting #4: cost 597 inf + 1880
1550839152.441 * * [misc]simplify:  Extracting #5: cost 618 inf + 5942
1550839152.452 * * [misc]simplify:  Extracting #6: cost 428 inf + 62246
1550839152.498 * * [misc]simplify:  Extracting #7: cost 48 inf + 196601
1550839152.555 * * [misc]simplify:  Extracting #8: cost 1 inf + 216891
1550839152.612 * * [misc]simplify:  Extracting #9: cost 0 inf + 217241
1550839152.669 * [exit]simplify:  Simplified to (+ (* (+ (* (* U U) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* U U)) (* U U)) (* (* (* (* 2 (* J (cos (/ K 2)))) (* 2 (* J (cos (/ K 2))))) (* (* 2 (* J (cos (/ K 2)))) (* 2 (* J (cos (/ K 2)))))) (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))
1550839152.669 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (+ (* (* U U) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* U U)) (* U U)) (* (* (* (* 2 (* J (cos (/ K 2)))) (* 2 (* J (cos (/ K 2))))) (* (* 2 (* J (cos (/ K 2)))) (* 2 (* J (cos (/ K 2)))))) (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839152.669 * [enter]simplify:  Simplifying (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839152.670 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839152.674 * * [misc]simplify:  iters left: 5 (80 enodes)
1550839152.695 * * [misc]simplify:  iters left: 4 (281 enodes)
1550839152.890 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839152.890 * * [misc]simplify:  Extracting #1: cost 38 inf + 0
1550839152.891 * * [misc]simplify:  Extracting #2: cost 308 inf + 3
1550839152.893 * * [misc]simplify:  Extracting #3: cost 548 inf + 632
1550839152.895 * * [misc]simplify:  Extracting #4: cost 560 inf + 1758
1550839152.908 * * [misc]simplify:  Extracting #5: cost 297 inf + 76525
1550839152.952 * * [misc]simplify:  Extracting #6: cost 13 inf + 179551
1550839152.999 * * [misc]simplify:  Extracting #7: cost 0 inf + 183947
1550839153.047 * * [misc]simplify:  Extracting #8: cost 0 inf + 183946
1550839153.093 * [exit]simplify:  Simplified to (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))))
1550839153.093 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))))))))))
1550839153.093 * * * * [misc]progress:  [ 171 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))>
1550839153.094 * [enter]simplify:  Simplifying (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839153.094 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839153.102 * * [misc]simplify:  iters left: 5 (143 enodes)
1550839153.136 * * [misc]simplify:  iters left: 4 (454 enodes)
1550839153.473 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839153.473 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839153.473 * * [misc]simplify:  Extracting #2: cost 92 inf + 0
1550839153.475 * * [misc]simplify:  Extracting #3: cost 496 inf + 45
1550839153.478 * * [misc]simplify:  Extracting #4: cost 820 inf + 1820
1550839153.484 * * [misc]simplify:  Extracting #5: cost 792 inf + 7310
1550839153.491 * * [misc]simplify:  Extracting #6: cost 736 inf + 20449
1550839153.521 * * [misc]simplify:  Extracting #7: cost 380 inf + 143995
1550839153.600 * * [misc]simplify:  Extracting #8: cost 58 inf + 285559
1550839153.700 * * [misc]simplify:  Extracting #9: cost 0 inf + 312459
1550839153.800 * [exit]simplify:  Simplified to (+ (* U (* (+ (* U U) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* U U))) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))
1550839153.800 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* U (* (+ (* U U) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* U U))) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))
1550839153.801 * [enter]simplify:  Simplifying (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839153.802 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839153.808 * * [misc]simplify:  iters left: 5 (99 enodes)
1550839153.832 * * [misc]simplify:  iters left: 4 (331 enodes)
1550839154.058 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839154.058 * * [misc]simplify:  Extracting #1: cost 42 inf + 0
1550839154.059 * * [misc]simplify:  Extracting #2: cost 306 inf + 45
1550839154.061 * * [misc]simplify:  Extracting #3: cost 588 inf + 716
1550839154.072 * * [misc]simplify:  Extracting #4: cost 529 inf + 54387
1550839154.132 * * [misc]simplify:  Extracting #5: cost 29 inf + 234156
1550839154.204 * * [misc]simplify:  Extracting #6: cost 0 inf + 246696
1550839154.275 * * [misc]simplify:  Extracting #7: cost 0 inf + 246532
1550839154.344 * [exit]simplify:  Simplified to (* (* (cos (/ K 2)) (* J 2)) (+ (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))))))
1550839154.344 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (cos (/ K 2)) (* J 2)) (+ (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))))))))))))
1550839154.345 * * * * [misc]progress:  [ 172 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839154.345 * [enter]simplify:  Simplifying (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839154.346 * * [misc]simplify:  iters left: 6 (25 enodes)
1550839154.354 * * [misc]simplify:  iters left: 5 (115 enodes)
1550839154.382 * * [misc]simplify:  iters left: 4 (378 enodes)
1550839154.635 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839154.635 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839154.635 * * [misc]simplify:  Extracting #2: cost 82 inf + 0
1550839154.636 * * [misc]simplify:  Extracting #3: cost 427 inf + 45
1550839154.639 * * [misc]simplify:  Extracting #4: cost 702 inf + 2714
1550839154.644 * * [misc]simplify:  Extracting #5: cost 661 inf + 7200
1550839154.651 * * [misc]simplify:  Extracting #6: cost 579 inf + 31310
1550839154.693 * * [misc]simplify:  Extracting #7: cost 158 inf + 178450
1550839154.759 * * [misc]simplify:  Extracting #8: cost 0 inf + 239123
1550839154.822 * * [misc]simplify:  Extracting #9: cost 0 inf + 238922
1550839154.889 * [exit]simplify:  Simplified to (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ U (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) U))) (* U U)) (* (* (* (* (* 2 (cos (/ K 2))) J) (* (* 2 (cos (/ K 2))) J)) (* (* 2 (cos (/ K 2))) J)) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))
1550839154.889 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ U (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) U))) (* U U)) (* (* (* (* (* 2 (cos (/ K 2))) J) (* (* 2 (cos (/ K 2))) J)) (* (* 2 (cos (/ K 2))) J)) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839154.890 * [enter]simplify:  Simplifying (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839154.890 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839154.895 * * [misc]simplify:  iters left: 5 (79 enodes)
1550839154.913 * * [misc]simplify:  iters left: 4 (272 enodes)
1550839155.081 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839155.081 * * [misc]simplify:  Extracting #1: cost 39 inf + 0
1550839155.081 * * [misc]simplify:  Extracting #2: cost 259 inf + 3
1550839155.083 * * [misc]simplify:  Extracting #3: cost 499 inf + 421
1550839155.094 * * [misc]simplify:  Extracting #4: cost 290 inf + 65873
1550839155.133 * * [misc]simplify:  Extracting #5: cost 15 inf + 152588
1550839155.171 * * [misc]simplify:  Extracting #6: cost 0 inf + 157382
1550839155.210 * [exit]simplify:  Simplified to (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)))
1550839155.210 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)))))))))
1550839155.211 * * * * [misc]progress:  [ 173 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))>
1550839155.211 * [enter]simplify:  Simplifying (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839155.211 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839155.220 * * [misc]simplify:  iters left: 5 (143 enodes)
1550839155.253 * * [misc]simplify:  iters left: 4 (462 enodes)
1550839155.612 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839155.612 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839155.613 * * [misc]simplify:  Extracting #2: cost 100 inf + 0
1550839155.614 * * [misc]simplify:  Extracting #3: cost 526 inf + 45
1550839155.618 * * [misc]simplify:  Extracting #4: cost 822 inf + 3681
1550839155.627 * * [misc]simplify:  Extracting #5: cost 804 inf + 7306
1550839155.633 * * [misc]simplify:  Extracting #6: cost 740 inf + 21968
1550839155.665 * * [misc]simplify:  Extracting #7: cost 380 inf + 146576
1550839155.746 * * [misc]simplify:  Extracting #8: cost 83 inf + 276129
1550839155.848 * * [misc]simplify:  Extracting #9: cost 0 inf + 316832
1550839155.951 * [exit]simplify:  Simplified to (+ (* U (* (* U U) (+ (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (cos (/ K 2)) J) 2) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))))
1550839155.951 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* U (* (* U U) (+ (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (cos (/ K 2)) J) 2) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))
1550839155.952 * [enter]simplify:  Simplifying (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839155.952 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839155.959 * * [misc]simplify:  iters left: 5 (99 enodes)
1550839155.984 * * [misc]simplify:  iters left: 4 (331 enodes)
1550839156.212 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839156.213 * * [misc]simplify:  Extracting #1: cost 42 inf + 0
1550839156.214 * * [misc]simplify:  Extracting #2: cost 306 inf + 45
1550839156.216 * * [misc]simplify:  Extracting #3: cost 588 inf + 716
1550839156.228 * * [misc]simplify:  Extracting #4: cost 529 inf + 54387
1550839156.283 * * [misc]simplify:  Extracting #5: cost 29 inf + 234156
1550839156.356 * * [misc]simplify:  Extracting #6: cost 0 inf + 246696
1550839156.428 * * [misc]simplify:  Extracting #7: cost 0 inf + 246532
1550839156.499 * [exit]simplify:  Simplified to (* (* (cos (/ K 2)) (* J 2)) (+ (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))))))
1550839156.499 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* U (* (* U U) (+ (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (cos (/ K 2)) J) 2) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))))) (* (* (cos (/ K 2)) (* J 2)) (+ (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))))))))))))
1550839156.500 * * * * [misc]progress:  [ 174 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839156.500 * [enter]simplify:  Simplifying (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839156.500 * * [misc]simplify:  iters left: 6 (25 enodes)
1550839156.507 * * [misc]simplify:  iters left: 5 (115 enodes)
1550839156.534 * * [misc]simplify:  iters left: 4 (383 enodes)
1550839156.787 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839156.787 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839156.787 * * [misc]simplify:  Extracting #2: cost 89 inf + 0
1550839156.788 * * [misc]simplify:  Extracting #3: cost 428 inf + 87
1550839156.791 * * [misc]simplify:  Extracting #4: cost 691 inf + 2884
1550839156.795 * * [misc]simplify:  Extracting #5: cost 649 inf + 7727
1550839156.800 * * [misc]simplify:  Extracting #6: cost 600 inf + 20704
1550839156.838 * * [misc]simplify:  Extracting #7: cost 178 inf + 166134
1550839156.898 * * [misc]simplify:  Extracting #8: cost 2 inf + 236102
1550839156.959 * * [misc]simplify:  Extracting #9: cost 0 inf + 236910
1550839157.023 * [exit]simplify:  Simplified to (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (+ U (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) U))) (* U U)) (* (* (* 2 (cos (/ K 2))) J) (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (* 2 (cos (/ K 2))) J) (* (* 2 (cos (/ K 2))) J)))))
1550839157.023 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (+ U (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) U))) (* U U)) (* (* (* 2 (cos (/ K 2))) J) (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (* 2 (cos (/ K 2))) J) (* (* 2 (cos (/ K 2))) J))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839157.024 * [enter]simplify:  Simplifying (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839157.024 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839157.029 * * [misc]simplify:  iters left: 5 (79 enodes)
1550839157.047 * * [misc]simplify:  iters left: 4 (272 enodes)
1550839157.213 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839157.213 * * [misc]simplify:  Extracting #1: cost 39 inf + 0
1550839157.214 * * [misc]simplify:  Extracting #2: cost 259 inf + 3
1550839157.215 * * [misc]simplify:  Extracting #3: cost 499 inf + 421
1550839157.225 * * [misc]simplify:  Extracting #4: cost 290 inf + 65873
1550839157.257 * * [misc]simplify:  Extracting #5: cost 15 inf + 152588
1550839157.299 * * [misc]simplify:  Extracting #6: cost 0 inf + 157382
1550839157.336 * [exit]simplify:  Simplified to (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)))
1550839157.336 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)))))))))
1550839157.337 * * * * [misc]progress:  [ 175 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))>
1550839157.337 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839157.338 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839157.346 * * [misc]simplify:  iters left: 5 (144 enodes)
1550839157.379 * * [misc]simplify:  iters left: 4 (474 enodes)
1550839157.754 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839157.754 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839157.754 * * [misc]simplify:  Extracting #2: cost 108 inf + 0
1550839157.756 * * [misc]simplify:  Extracting #3: cost 539 inf + 4
1550839157.760 * * [misc]simplify:  Extracting #4: cost 837 inf + 3620
1550839157.771 * * [misc]simplify:  Extracting #5: cost 810 inf + 8565
1550839157.787 * * [misc]simplify:  Extracting #6: cost 563 inf + 84426
1550839157.858 * * [misc]simplify:  Extracting #7: cost 75 inf + 287336
1550839157.956 * * [misc]simplify:  Extracting #8: cost 0 inf + 317214
1550839158.055 * * [misc]simplify:  Extracting #9: cost 0 inf + 315864
1550839158.156 * [exit]simplify:  Simplified to (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ (* U (* U U)) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* U (* U U))))) (* (* (* J (* 2 (cos (/ K 2)))) (* J (* 2 (cos (/ K 2))))) (* (* J (* 2 (cos (/ K 2)))) (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))
1550839158.156 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ (* U (* U U)) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* U (* U U))))) (* (* (* J (* 2 (cos (/ K 2)))) (* J (* 2 (cos (/ K 2))))) (* (* J (* 2 (cos (/ K 2)))) (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))
1550839158.157 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839158.157 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839158.164 * * [misc]simplify:  iters left: 5 (101 enodes)
1550839158.189 * * [misc]simplify:  iters left: 4 (351 enodes)
1550839158.435 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839158.435 * * [misc]simplify:  Extracting #1: cost 62 inf + 0
1550839158.436 * * [misc]simplify:  Extracting #2: cost 429 inf + 4
1550839158.438 * * [misc]simplify:  Extracting #3: cost 685 inf + 624
1550839158.451 * * [misc]simplify:  Extracting #4: cost 529 inf + 65950
1550839158.499 * * [misc]simplify:  Extracting #5: cost 141 inf + 201950
1550839158.572 * * [misc]simplify:  Extracting #6: cost 1 inf + 255744
1550839158.646 * * [misc]simplify:  Extracting #7: cost 0 inf + 254585
1550839158.718 * * [misc]simplify:  Extracting #8: cost 0 inf + 254581
1550839158.792 * [exit]simplify:  Simplified to (* (+ (* (* (cos (/ K 2)) J) 2) (* (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))
1550839158.792 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ (* U (* U U)) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* U (* U U))))) (* (* (* J (* 2 (cos (/ K 2)))) (* J (* 2 (cos (/ K 2))))) (* (* J (* 2 (cos (/ K 2)))) (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (* (+ (* (* (cos (/ K 2)) J) 2) (* (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))))))))
1550839158.793 * * * * [misc]progress:  [ 176 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839158.793 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839158.794 * * [misc]simplify:  iters left: 6 (25 enodes)
1550839158.800 * * [misc]simplify:  iters left: 5 (117 enodes)
1550839158.827 * * [misc]simplify:  iters left: 4 (394 enodes)
1550839159.088 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839159.088 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839159.088 * * [misc]simplify:  Extracting #2: cost 98 inf + 0
1550839159.089 * * [misc]simplify:  Extracting #3: cost 451 inf + 4
1550839159.092 * * [misc]simplify:  Extracting #4: cost 712 inf + 2876
1550839159.096 * * [misc]simplify:  Extracting #5: cost 660 inf + 8487
1550839159.110 * * [misc]simplify:  Extracting #6: cost 413 inf + 82909
1550839159.162 * * [misc]simplify:  Extracting #7: cost 46 inf + 222649
1550839159.223 * * [misc]simplify:  Extracting #8: cost 0 inf + 238225
1550839159.283 * * [misc]simplify:  Extracting #9: cost 0 inf + 238021
1550839159.344 * [exit]simplify:  Simplified to (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ (* U (* U U)) (* (* U (* U U)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (* (* (cos (/ K 2)) (* J 2)) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))
1550839159.345 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ (* U (* U U)) (* (* U (* U U)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (* (* (cos (/ K 2)) (* J 2)) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839159.345 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839159.345 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839159.350 * * [misc]simplify:  iters left: 5 (81 enodes)
1550839159.371 * * [misc]simplify:  iters left: 4 (282 enodes)
1550839159.539 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839159.539 * * [misc]simplify:  Extracting #1: cost 50 inf + 0
1550839159.543 * * [misc]simplify:  Extracting #2: cost 292 inf + 3
1550839159.545 * * [misc]simplify:  Extracting #3: cost 534 inf + 585
1550839159.549 * * [misc]simplify:  Extracting #4: cost 447 inf + 28217
1550839159.570 * * [misc]simplify:  Extracting #5: cost 142 inf + 126967
1550839159.610 * * [misc]simplify:  Extracting #6: cost 5 inf + 178916
1550839159.653 * * [misc]simplify:  Extracting #7: cost 0 inf + 178634
1550839159.693 * * [misc]simplify:  Extracting #8: cost 0 inf + 178469
1550839159.734 * [exit]simplify:  Simplified to (* (+ (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (/ (* U (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (/ (* (cos (/ K 2)) (* J 2)) U) (* (cos (/ K 2)) (* J 2))))) (* (cos (/ K 2)) (* J 2)))
1550839159.734 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (+ (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (/ (* U (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (/ (* (cos (/ K 2)) (* J 2)) U) (* (cos (/ K 2)) (* J 2))))) (* (cos (/ K 2)) (* J 2)))))))))
1550839159.735 * * * * [misc]progress:  [ 177 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))>
1550839159.735 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839159.735 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839159.744 * * [misc]simplify:  iters left: 5 (134 enodes)
1550839159.774 * * [misc]simplify:  iters left: 4 (432 enodes)
1550839160.100 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839160.100 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839160.101 * * [misc]simplify:  Extracting #2: cost 99 inf + 0
1550839160.102 * * [misc]simplify:  Extracting #3: cost 523 inf + 46
1550839160.110 * * [misc]simplify:  Extracting #4: cost 864 inf + 1905
1550839160.114 * * [misc]simplify:  Extracting #5: cost 812 inf + 7968
1550839160.128 * * [misc]simplify:  Extracting #6: cost 585 inf + 82233
1550839160.189 * * [misc]simplify:  Extracting #7: cost 173 inf + 261949
1550839160.281 * * [misc]simplify:  Extracting #8: cost 12 inf + 324498
1550839160.378 * * [misc]simplify:  Extracting #9: cost 0 inf + 324634
1550839160.478 * * [misc]simplify:  Extracting #10: cost 0 inf + 324507
1550839160.577 * [exit]simplify:  Simplified to (+ (* (* (* (* (cos (/ K 2)) J) 4) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* (cos (/ K 2)) J)) (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) 1)) U)))
1550839160.577 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* (* (cos (/ K 2)) J) 4) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* (cos (/ K 2)) J)) (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) 1)) U))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))
1550839160.578 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839160.578 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839160.583 * * [misc]simplify:  iters left: 5 (94 enodes)
1550839160.605 * * [misc]simplify:  iters left: 4 (303 enodes)
1550839160.783 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839160.783 * * [misc]simplify:  Extracting #1: cost 45 inf + 0
1550839160.788 * * [misc]simplify:  Extracting #2: cost 241 inf + 3
1550839160.790 * * [misc]simplify:  Extracting #3: cost 524 inf + 420
1550839160.796 * * [misc]simplify:  Extracting #4: cost 486 inf + 37509
1550839160.834 * * [misc]simplify:  Extracting #5: cost 77 inf + 179407
1550839160.889 * * [misc]simplify:  Extracting #6: cost 0 inf + 210985
1550839160.945 * * [misc]simplify:  Extracting #7: cost 0 inf + 210984
1550839160.999 * [exit]simplify:  Simplified to (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))
1550839161.000 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* (* (cos (/ K 2)) J) 4) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* (cos (/ K 2)) J)) (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) 1)) U))) (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))))))))
1550839161.000 * * * * [misc]progress:  [ 178 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839161.001 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839161.001 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839161.007 * * [misc]simplify:  iters left: 5 (107 enodes)
1550839161.030 * * [misc]simplify:  iters left: 4 (349 enodes)
1550839161.274 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839161.274 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839161.274 * * [misc]simplify:  Extracting #2: cost 88 inf + 0
1550839161.275 * * [misc]simplify:  Extracting #3: cost 431 inf + 4
1550839161.278 * * [misc]simplify:  Extracting #4: cost 685 inf + 1905
1550839161.291 * * [misc]simplify:  Extracting #5: cost 446 inf + 67105
1550839161.342 * * [misc]simplify:  Extracting #6: cost 21 inf + 223195
1550839161.401 * * [misc]simplify:  Extracting #7: cost 0 inf + 230759
1550839161.460 * * [misc]simplify:  Extracting #8: cost 0 inf + 230712
1550839161.517 * [exit]simplify:  Simplified to (+ (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))) (* (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (+ U (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))
1550839161.517 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))) (* (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (+ U (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839161.518 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839161.518 * * [misc]simplify:  iters left: 6 (16 enodes)
1550839161.522 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839161.540 * * [misc]simplify:  iters left: 4 (236 enodes)
1550839161.660 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839161.660 * * [misc]simplify:  Extracting #1: cost 38 inf + 0
1550839161.661 * * [misc]simplify:  Extracting #2: cost 195 inf + 3
1550839161.662 * * [misc]simplify:  Extracting #3: cost 429 inf + 294
1550839161.671 * * [misc]simplify:  Extracting #4: cost 234 inf + 51998
1550839161.695 * * [misc]simplify:  Extracting #5: cost 17 inf + 114834
1550839161.726 * * [misc]simplify:  Extracting #6: cost 0 inf + 120256
1550839161.753 * * [misc]simplify:  Extracting #7: cost 0 inf + 120252
1550839161.780 * [exit]simplify:  Simplified to (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))
1550839161.780 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))))))))
1550839161.780 * * * * [misc]progress:  [ 179 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))>
1550839161.781 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839161.781 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839161.789 * * [misc]simplify:  iters left: 5 (135 enodes)
1550839161.820 * * [misc]simplify:  iters left: 4 (430 enodes)
1550839162.143 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839162.143 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839162.143 * * [misc]simplify:  Extracting #2: cost 102 inf + 0
1550839162.144 * * [misc]simplify:  Extracting #3: cost 531 inf + 127
1550839162.148 * * [misc]simplify:  Extracting #4: cost 917 inf + 3371
1550839162.152 * * [misc]simplify:  Extracting #5: cost 881 inf + 7242
1550839162.167 * * [misc]simplify:  Extracting #6: cost 664 inf + 75917
1550839162.242 * * [misc]simplify:  Extracting #7: cost 103 inf + 298755
1550839162.343 * * [misc]simplify:  Extracting #8: cost 1 inf + 347872
1550839162.445 * * [misc]simplify:  Extracting #9: cost 0 inf + 348405
1550839162.548 * [exit]simplify:  Simplified to (+ (+ (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (* (* (cos (/ K 2)) J) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* 4 (* (cos (/ K 2)) J))))
1550839162.548 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (+ (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (* (* (cos (/ K 2)) J) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* 4 (* (cos (/ K 2)) J)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))
1550839162.549 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839162.549 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839162.554 * * [misc]simplify:  iters left: 5 (94 enodes)
1550839162.577 * * [misc]simplify:  iters left: 4 (303 enodes)
1550839162.757 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839162.758 * * [misc]simplify:  Extracting #1: cost 45 inf + 0
1550839162.758 * * [misc]simplify:  Extracting #2: cost 241 inf + 3
1550839162.760 * * [misc]simplify:  Extracting #3: cost 524 inf + 420
1550839162.766 * * [misc]simplify:  Extracting #4: cost 486 inf + 37509
1550839162.805 * * [misc]simplify:  Extracting #5: cost 77 inf + 179407
1550839162.861 * * [misc]simplify:  Extracting #6: cost 0 inf + 210985
1550839162.917 * * [misc]simplify:  Extracting #7: cost 0 inf + 210984
1550839162.971 * [exit]simplify:  Simplified to (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))
1550839162.972 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (+ (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (* (* (cos (/ K 2)) J) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* 4 (* (cos (/ K 2)) J)))) (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))))))))
1550839162.972 * * * * [misc]progress:  [ 180 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839162.973 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839162.973 * * [misc]simplify:  iters left: 6 (24 enodes)
1550839162.980 * * [misc]simplify:  iters left: 5 (107 enodes)
1550839163.005 * * [misc]simplify:  iters left: 4 (348 enodes)
1550839163.241 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839163.241 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839163.241 * * [misc]simplify:  Extracting #2: cost 98 inf + 0
1550839163.242 * * [misc]simplify:  Extracting #3: cost 443 inf + 87
1550839163.245 * * [misc]simplify:  Extracting #4: cost 681 inf + 2883
1550839163.258 * * [misc]simplify:  Extracting #5: cost 415 inf + 76234
1550839163.309 * * [misc]simplify:  Extracting #6: cost 32 inf + 222631
1550839163.367 * * [misc]simplify:  Extracting #7: cost 2 inf + 236161
1550839163.424 * * [misc]simplify:  Extracting #8: cost 0 inf + 236971
1550839163.482 * [exit]simplify:  Simplified to (+ (* (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) U) U) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) U)) (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))
1550839163.482 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) U) U) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) U)) (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839163.483 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839163.483 * * [misc]simplify:  iters left: 6 (16 enodes)
1550839163.488 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839163.503 * * [misc]simplify:  iters left: 4 (236 enodes)
1550839163.624 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839163.625 * * [misc]simplify:  Extracting #1: cost 38 inf + 0
1550839163.625 * * [misc]simplify:  Extracting #2: cost 195 inf + 3
1550839163.626 * * [misc]simplify:  Extracting #3: cost 429 inf + 294
1550839163.635 * * [misc]simplify:  Extracting #4: cost 234 inf + 51998
1550839163.662 * * [misc]simplify:  Extracting #5: cost 17 inf + 114834
1550839163.690 * * [misc]simplify:  Extracting #6: cost 0 inf + 120256
1550839163.716 * * [misc]simplify:  Extracting #7: cost 0 inf + 120252
1550839163.996 * [exit]simplify:  Simplified to (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))
1550839163.996 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))))))))
1550839163.997 * * * * [misc]progress:  [ 181 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))>
1550839163.997 * [enter]simplify:  Simplifying (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839163.998 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839164.006 * * [misc]simplify:  iters left: 5 (144 enodes)
1550839164.036 * * [misc]simplify:  iters left: 4 (468 enodes)
1550839164.357 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839164.357 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839164.358 * * [misc]simplify:  Extracting #2: cost 107 inf + 0
1550839164.359 * * [misc]simplify:  Extracting #3: cost 493 inf + 4
1550839164.362 * * [misc]simplify:  Extracting #4: cost 791 inf + 3680
1550839164.367 * * [misc]simplify:  Extracting #5: cost 770 inf + 7591
1550839164.390 * * [misc]simplify:  Extracting #6: cost 509 inf + 88720
1550839164.459 * * [misc]simplify:  Extracting #7: cost 67 inf + 265193
1550839164.550 * * [misc]simplify:  Extracting #8: cost 1 inf + 296091
1550839164.641 * * [misc]simplify:  Extracting #9: cost 0 inf + 296211
1550839164.731 * [exit]simplify:  Simplified to (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ U (* U (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* U U)) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* J (* 2 (cos (/ K 2)))) (* J (* 2 (cos (/ K 2))))) (* J (* 2 (cos (/ K 2)))))))
1550839164.731 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ U (* U (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* U U)) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* J (* 2 (cos (/ K 2)))) (* J (* 2 (cos (/ K 2))))) (* J (* 2 (cos (/ K 2))))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))
1550839164.732 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839164.732 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839164.738 * * [misc]simplify:  iters left: 5 (101 enodes)
1550839164.763 * * [misc]simplify:  iters left: 4 (351 enodes)
1550839164.985 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839164.986 * * [misc]simplify:  Extracting #1: cost 62 inf + 0
1550839164.987 * * [misc]simplify:  Extracting #2: cost 429 inf + 4
1550839164.992 * * [misc]simplify:  Extracting #3: cost 685 inf + 624
1550839165.005 * * [misc]simplify:  Extracting #4: cost 529 inf + 65950
1550839165.050 * * [misc]simplify:  Extracting #5: cost 141 inf + 201950
1550839165.121 * * [misc]simplify:  Extracting #6: cost 1 inf + 255744
1550839165.193 * * [misc]simplify:  Extracting #7: cost 0 inf + 254585
1550839165.267 * * [misc]simplify:  Extracting #8: cost 0 inf + 254581
1550839165.340 * [exit]simplify:  Simplified to (* (+ (* (* (cos (/ K 2)) J) 2) (* (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))
1550839165.340 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ U (* U (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* U U)) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* J (* 2 (cos (/ K 2)))) (* J (* 2 (cos (/ K 2))))) (* J (* 2 (cos (/ K 2))))))) (* (+ (* (* (cos (/ K 2)) J) 2) (* (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))))))))
1550839165.341 * * * * [misc]progress:  [ 182 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839165.341 * [enter]simplify:  Simplifying (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839165.341 * * [misc]simplify:  iters left: 6 (25 enodes)
1550839165.348 * * [misc]simplify:  iters left: 5 (117 enodes)
1550839165.374 * * [misc]simplify:  iters left: 4 (388 enodes)
1550839165.601 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839165.601 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839165.601 * * [misc]simplify:  Extracting #2: cost 98 inf + 0
1550839165.603 * * [misc]simplify:  Extracting #3: cost 436 inf + 4
1550839165.610 * * [misc]simplify:  Extracting #4: cost 695 inf + 3038
1550839165.614 * * [misc]simplify:  Extracting #5: cost 650 inf + 7796
1550839165.629 * * [misc]simplify:  Extracting #6: cost 397 inf + 88682
1550839165.676 * * [misc]simplify:  Extracting #7: cost 62 inf + 213157
1550839165.735 * * [misc]simplify:  Extracting #8: cost 0 inf + 236969
1550839165.795 * * [misc]simplify:  Extracting #9: cost 0 inf + 236887
1550839165.854 * [exit]simplify:  Simplified to (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (+ (* U (* U U)) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* U (* U U))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* J (* 2 (cos (/ K 2)))) (* J (* 2 (cos (/ K 2)))))) (* J (* 2 (cos (/ K 2))))))
1550839165.854 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (+ (* U (* U U)) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* U (* U U))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* J (* 2 (cos (/ K 2)))) (* J (* 2 (cos (/ K 2)))))) (* J (* 2 (cos (/ K 2)))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839165.855 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839165.855 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839165.860 * * [misc]simplify:  iters left: 5 (81 enodes)
1550839165.881 * * [misc]simplify:  iters left: 4 (282 enodes)
1550839166.052 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839166.052 * * [misc]simplify:  Extracting #1: cost 50 inf + 0
1550839166.052 * * [misc]simplify:  Extracting #2: cost 292 inf + 3
1550839166.054 * * [misc]simplify:  Extracting #3: cost 534 inf + 585
1550839166.059 * * [misc]simplify:  Extracting #4: cost 447 inf + 28217
1550839166.080 * * [misc]simplify:  Extracting #5: cost 142 inf + 126967
1550839166.122 * * [misc]simplify:  Extracting #6: cost 5 inf + 178916
1550839166.163 * * [misc]simplify:  Extracting #7: cost 0 inf + 178634
1550839166.204 * * [misc]simplify:  Extracting #8: cost 0 inf + 178469
1550839166.245 * [exit]simplify:  Simplified to (* (+ (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (/ (* U (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (/ (* (cos (/ K 2)) (* J 2)) U) (* (cos (/ K 2)) (* J 2))))) (* (cos (/ K 2)) (* J 2)))
1550839166.245 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (+ (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (/ (* U (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (/ (* (cos (/ K 2)) (* J 2)) U) (* (cos (/ K 2)) (* J 2))))) (* (cos (/ K 2)) (* J 2)))))))))
1550839166.246 * * * * [misc]progress:  [ 183 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))>
1550839166.246 * [enter]simplify:  Simplifying (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839166.247 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839166.255 * * [misc]simplify:  iters left: 5 (134 enodes)
1550839166.286 * * [misc]simplify:  iters left: 4 (433 enodes)
1550839166.618 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839166.618 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839166.618 * * [misc]simplify:  Extracting #2: cost 104 inf + 0
1550839166.619 * * [misc]simplify:  Extracting #3: cost 582 inf + 127
1550839166.622 * * [misc]simplify:  Extracting #4: cost 906 inf + 2556
1550839166.627 * * [misc]simplify:  Extracting #5: cost 876 inf + 6458
1550839166.641 * * [misc]simplify:  Extracting #6: cost 625 inf + 86376
1550839166.719 * * [misc]simplify:  Extracting #7: cost 72 inf + 312827
1550839166.821 * * [misc]simplify:  Extracting #8: cost 0 inf + 347834
1550839166.924 * * [misc]simplify:  Extracting #9: cost 0 inf + 347179
1550839167.026 * [exit]simplify:  Simplified to (+ (* (+ (* (+ 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) U) (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))
1550839167.026 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (+ (* (+ 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) U) (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))
1550839167.028 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839167.028 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839167.033 * * [misc]simplify:  iters left: 5 (94 enodes)
1550839167.055 * * [misc]simplify:  iters left: 4 (303 enodes)
1550839167.233 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839167.233 * * [misc]simplify:  Extracting #1: cost 45 inf + 0
1550839167.234 * * [misc]simplify:  Extracting #2: cost 241 inf + 3
1550839167.235 * * [misc]simplify:  Extracting #3: cost 524 inf + 420
1550839167.242 * * [misc]simplify:  Extracting #4: cost 486 inf + 37509
1550839167.281 * * [misc]simplify:  Extracting #5: cost 77 inf + 179407
1550839167.335 * * [misc]simplify:  Extracting #6: cost 0 inf + 210985
1550839167.390 * * [misc]simplify:  Extracting #7: cost 0 inf + 210984
1550839167.445 * [exit]simplify:  Simplified to (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))
1550839167.445 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (+ (* (+ 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) U) (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))))) (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))))))))
1550839167.446 * * * * [misc]progress:  [ 184 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839167.446 * [enter]simplify:  Simplifying (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839167.446 * * [misc]simplify:  iters left: 6 (24 enodes)
1550839167.454 * * [misc]simplify:  iters left: 5 (106 enodes)
1550839167.477 * * [misc]simplify:  iters left: 4 (348 enodes)
1550839167.719 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839167.719 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839167.720 * * [misc]simplify:  Extracting #2: cost 97 inf + 0
1550839167.725 * * [misc]simplify:  Extracting #3: cost 483 inf + 169
1550839167.727 * * [misc]simplify:  Extracting #4: cost 659 inf + 3457
1550839167.741 * * [misc]simplify:  Extracting #5: cost 399 inf + 77148
1550839167.786 * * [misc]simplify:  Extracting #6: cost 48 inf + 205693
1550839167.842 * * [misc]simplify:  Extracting #7: cost 1 inf + 226207
1550839167.898 * * [misc]simplify:  Extracting #8: cost 0 inf + 226632
1550839167.953 * [exit]simplify:  Simplified to (+ (* (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) U) U) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) U)) (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))
1550839167.953 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) U) U) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) U)) (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839167.954 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839167.954 * * [misc]simplify:  iters left: 6 (16 enodes)
1550839167.958 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839167.974 * * [misc]simplify:  iters left: 4 (236 enodes)
1550839168.095 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839168.095 * * [misc]simplify:  Extracting #1: cost 38 inf + 0
1550839168.095 * * [misc]simplify:  Extracting #2: cost 195 inf + 3
1550839168.097 * * [misc]simplify:  Extracting #3: cost 429 inf + 294
1550839168.105 * * [misc]simplify:  Extracting #4: cost 234 inf + 51998
1550839168.129 * * [misc]simplify:  Extracting #5: cost 17 inf + 114834
1550839168.156 * * [misc]simplify:  Extracting #6: cost 0 inf + 120256
1550839168.185 * * [misc]simplify:  Extracting #7: cost 0 inf + 120252
1550839168.212 * [exit]simplify:  Simplified to (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))
1550839168.212 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))))))))
1550839168.213 * * * * [misc]progress:  [ 185 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))>
1550839168.213 * [enter]simplify:  Simplifying (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839168.213 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839168.221 * * [misc]simplify:  iters left: 5 (134 enodes)
1550839168.251 * * [misc]simplify:  iters left: 4 (432 enodes)
1550839168.595 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839168.595 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839168.595 * * [misc]simplify:  Extracting #2: cost 106 inf + 0
1550839168.597 * * [misc]simplify:  Extracting #3: cost 536 inf + 45
1550839168.600 * * [misc]simplify:  Extracting #4: cost 878 inf + 1612
1550839168.604 * * [misc]simplify:  Extracting #5: cost 825 inf + 7801
1550839168.617 * * [misc]simplify:  Extracting #6: cost 613 inf + 71749
1550839168.669 * * [misc]simplify:  Extracting #7: cost 229 inf + 222804
1550839168.762 * * [misc]simplify:  Extracting #8: cost 12 inf + 324440
1550839168.863 * * [misc]simplify:  Extracting #9: cost 0 inf + 328713
1550839168.963 * * [misc]simplify:  Extracting #10: cost 0 inf + 328674
1550839169.065 * [exit]simplify:  Simplified to (+ (* (* (cos (/ K 2)) J) (* (* (* (cos (/ K 2)) J) 4) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* U (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) U)) U))
1550839169.065 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (cos (/ K 2)) J) (* (* (* (cos (/ K 2)) J) 4) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* U (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) U)) U)) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))
1550839169.066 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839169.067 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839169.073 * * [misc]simplify:  iters left: 5 (94 enodes)
1550839169.096 * * [misc]simplify:  iters left: 4 (303 enodes)
1550839169.274 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839169.274 * * [misc]simplify:  Extracting #1: cost 45 inf + 0
1550839169.275 * * [misc]simplify:  Extracting #2: cost 241 inf + 3
1550839169.276 * * [misc]simplify:  Extracting #3: cost 524 inf + 420
1550839169.283 * * [misc]simplify:  Extracting #4: cost 486 inf + 37509
1550839169.318 * * [misc]simplify:  Extracting #5: cost 77 inf + 179407
1550839169.375 * * [misc]simplify:  Extracting #6: cost 0 inf + 210985
1550839169.429 * * [misc]simplify:  Extracting #7: cost 0 inf + 210984
1550839169.485 * [exit]simplify:  Simplified to (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))
1550839169.485 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (cos (/ K 2)) J) (* (* (* (cos (/ K 2)) J) 4) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* U (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) U)) U)) (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))))))))
1550839169.486 * * * * [misc]progress:  [ 186 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839169.486 * [enter]simplify:  Simplifying (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839169.486 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839169.493 * * [misc]simplify:  iters left: 5 (107 enodes)
1550839169.516 * * [misc]simplify:  iters left: 4 (349 enodes)
1550839169.758 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839169.758 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839169.758 * * [misc]simplify:  Extracting #2: cost 94 inf + 0
1550839169.759 * * [misc]simplify:  Extracting #3: cost 441 inf + 45
1550839169.762 * * [misc]simplify:  Extracting #4: cost 692 inf + 2800
1550839169.776 * * [misc]simplify:  Extracting #5: cost 431 inf + 76412
1550839169.830 * * [misc]simplify:  Extracting #6: cost 11 inf + 233164
1550839169.888 * * [misc]simplify:  Extracting #7: cost 0 inf + 236363
1550839169.947 * [exit]simplify:  Simplified to (+ (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (+ (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) U)))
1550839169.947 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (+ (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) U))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839169.947 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839169.947 * * [misc]simplify:  iters left: 6 (16 enodes)
1550839169.952 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839169.967 * * [misc]simplify:  iters left: 4 (236 enodes)
1550839170.085 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839170.085 * * [misc]simplify:  Extracting #1: cost 38 inf + 0
1550839170.086 * * [misc]simplify:  Extracting #2: cost 195 inf + 3
1550839170.087 * * [misc]simplify:  Extracting #3: cost 429 inf + 294
1550839170.095 * * [misc]simplify:  Extracting #4: cost 234 inf + 51998
1550839170.119 * * [misc]simplify:  Extracting #5: cost 17 inf + 114834
1550839170.145 * * [misc]simplify:  Extracting #6: cost 0 inf + 120256
1550839170.173 * * [misc]simplify:  Extracting #7: cost 0 inf + 120252
1550839170.199 * [exit]simplify:  Simplified to (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))
1550839170.199 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))))))))
1550839170.199 * * * * [misc]progress:  [ 187 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))>
1550839170.200 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839170.200 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839170.207 * * [misc]simplify:  iters left: 5 (135 enodes)
1550839170.238 * * [misc]simplify:  iters left: 4 (434 enodes)
1550839170.517 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839170.517 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839170.517 * * [misc]simplify:  Extracting #2: cost 105 inf + 0
1550839170.518 * * [misc]simplify:  Extracting #3: cost 538 inf + 46
1550839170.521 * * [misc]simplify:  Extracting #4: cost 762 inf + 2024
1550839170.525 * * [misc]simplify:  Extracting #5: cost 786 inf + 6212
1550839170.536 * * [misc]simplify:  Extracting #6: cost 586 inf + 65328
1550839170.590 * * [misc]simplify:  Extracting #7: cost 133 inf + 253849
1550839170.672 * * [misc]simplify:  Extracting #8: cost 3 inf + 306666
1550839170.756 * * [misc]simplify:  Extracting #9: cost 0 inf + 305645
1550839170.841 * * [misc]simplify:  Extracting #10: cost 0 inf + 305365
1550839170.926 * [exit]simplify:  Simplified to (+ (* (- 1 (* (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* (* 2 (cos (/ K 2))) J) (* (* 2 (cos (/ K 2))) J))) (* (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (+ U (* U (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))))))
1550839170.926 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (- 1 (* (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* (* 2 (cos (/ K 2))) J) (* (* 2 (cos (/ K 2))) J))) (* (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (+ U (* U (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))
1550839170.927 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839170.927 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839170.932 * * [misc]simplify:  iters left: 5 (94 enodes)
1550839170.953 * * [misc]simplify:  iters left: 4 (303 enodes)
1550839171.127 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839171.127 * * [misc]simplify:  Extracting #1: cost 45 inf + 0
1550839171.128 * * [misc]simplify:  Extracting #2: cost 241 inf + 3
1550839171.129 * * [misc]simplify:  Extracting #3: cost 524 inf + 420
1550839171.135 * * [misc]simplify:  Extracting #4: cost 486 inf + 37509
1550839171.170 * * [misc]simplify:  Extracting #5: cost 77 inf + 179407
1550839171.224 * * [misc]simplify:  Extracting #6: cost 0 inf + 210985
1550839171.277 * * [misc]simplify:  Extracting #7: cost 0 inf + 210984
1550839171.331 * [exit]simplify:  Simplified to (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))
1550839171.331 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))))))))
1550839171.331 * * * * [misc]progress:  [ 188 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839171.332 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839171.332 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839171.338 * * [misc]simplify:  iters left: 5 (107 enodes)
1550839171.362 * * [misc]simplify:  iters left: 4 (358 enodes)
1550839171.583 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839171.583 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839171.584 * * [misc]simplify:  Extracting #2: cost 99 inf + 0
1550839171.590 * * [misc]simplify:  Extracting #3: cost 475 inf + 88
1550839171.593 * * [misc]simplify:  Extracting #4: cost 665 inf + 2354
1550839171.603 * * [misc]simplify:  Extracting #5: cost 462 inf + 55444
1550839171.647 * * [misc]simplify:  Extracting #6: cost 33 inf + 216579
1550839171.703 * * [misc]simplify:  Extracting #7: cost 0 inf + 230448
1550839171.757 * * [misc]simplify:  Extracting #8: cost 0 inf + 229842
1550839171.812 * [exit]simplify:  Simplified to (+ (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (* U U) (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))
1550839171.812 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (* U U) (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839171.813 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839171.813 * * [misc]simplify:  iters left: 6 (16 enodes)
1550839171.818 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839171.833 * * [misc]simplify:  iters left: 4 (236 enodes)
1550839171.951 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839171.951 * * [misc]simplify:  Extracting #1: cost 38 inf + 0
1550839171.952 * * [misc]simplify:  Extracting #2: cost 195 inf + 3
1550839171.953 * * [misc]simplify:  Extracting #3: cost 429 inf + 294
1550839171.961 * * [misc]simplify:  Extracting #4: cost 234 inf + 51998
1550839171.985 * * [misc]simplify:  Extracting #5: cost 17 inf + 114834
1550839172.011 * * [misc]simplify:  Extracting #6: cost 0 inf + 120256
1550839172.039 * * [misc]simplify:  Extracting #7: cost 0 inf + 120252
1550839172.066 * [exit]simplify:  Simplified to (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))
1550839172.066 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))))))))
1550839172.067 * * * * [misc]progress:  [ 189 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))>
1550839172.067 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839172.067 * * [misc]simplify:  iters left: 6 (27 enodes)
1550839172.075 * * [misc]simplify:  iters left: 5 (128 enodes)
1550839172.102 * * [misc]simplify:  iters left: 4 (393 enodes)
1550839172.458 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839172.458 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839172.459 * * [misc]simplify:  Extracting #2: cost 92 inf + 0
1550839172.460 * * [misc]simplify:  Extracting #3: cost 594 inf + 46
1550839172.463 * * [misc]simplify:  Extracting #4: cost 792 inf + 2442
1550839172.467 * * [misc]simplify:  Extracting #5: cost 764 inf + 6468
1550839172.478 * * [misc]simplify:  Extracting #6: cost 571 inf + 68136
1550839172.530 * * [misc]simplify:  Extracting #7: cost 135 inf + 243608
1550839172.618 * * [misc]simplify:  Extracting #8: cost 6 inf + 297447
1550839172.712 * * [misc]simplify:  Extracting #9: cost 0 inf + 298932
1550839172.804 * [exit]simplify:  Simplified to (+ (* U (+ (* (/ (/ (/ U 2) (cos (/ K 2))) J) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J))) (* (+ (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))))) (* (* (- 1 (* (* (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J))) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))) (* J 2)) (cos (/ K 2))))
1550839172.804 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* U (+ (* (/ (/ (/ U 2) (cos (/ K 2))) J) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J))) (* (+ (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))))) (* (* (- 1 (* (* (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J))) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))) (* J 2)) (cos (/ K 2)))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))
1550839172.805 * [enter]simplify:  Simplifying (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839172.805 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839172.810 * * [misc]simplify:  iters left: 5 (86 enodes)
1550839172.830 * * [misc]simplify:  iters left: 4 (271 enodes)
1550839173.014 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839173.014 * * [misc]simplify:  Extracting #1: cost 31 inf + 0
1550839173.015 * * [misc]simplify:  Extracting #2: cost 188 inf + 45
1550839173.016 * * [misc]simplify:  Extracting #3: cost 451 inf + 295
1550839173.022 * * [misc]simplify:  Extracting #4: cost 364 inf + 38672
1550839173.049 * * [misc]simplify:  Extracting #5: cost 54 inf + 140883
1550839173.092 * * [misc]simplify:  Extracting #6: cost 2 inf + 159355
1550839173.133 * * [misc]simplify:  Extracting #7: cost 0 inf + 160079
1550839173.176 * [exit]simplify:  Simplified to (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))
1550839173.176 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* U (+ (* (/ (/ (/ U 2) (cos (/ K 2))) J) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J))) (* (+ (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))))) (* (* (- 1 (* (* (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J))) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))) (* J 2)) (cos (/ K 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))))))))
1550839173.177 * * * * [misc]progress:  [ 190 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839173.177 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839173.177 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839173.183 * * [misc]simplify:  iters left: 5 (100 enodes)
1550839173.204 * * [misc]simplify:  iters left: 4 (313 enodes)
1550839173.458 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839173.459 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839173.459 * * [misc]simplify:  Extracting #2: cost 84 inf + 0
1550839173.460 * * [misc]simplify:  Extracting #3: cost 475 inf + 4
1550839173.462 * * [misc]simplify:  Extracting #4: cost 651 inf + 1163
1550839173.472 * * [misc]simplify:  Extracting #5: cost 443 inf + 53979
1550839173.520 * * [misc]simplify:  Extracting #6: cost 73 inf + 187359
1550839173.576 * * [misc]simplify:  Extracting #7: cost 1 inf + 218315
1550839173.635 * * [misc]simplify:  Extracting #8: cost 0 inf + 218694
1550839173.694 * * [misc]simplify:  Extracting #9: cost 0 inf + 218655
1550839173.752 * [exit]simplify:  Simplified to (+ (* (* (cos (/ K 2)) J) (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) 2)) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))
1550839173.752 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (cos (/ K 2)) J) (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) 2)) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839173.753 * [enter]simplify:  Simplifying (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839173.753 * * [misc]simplify:  iters left: 6 (15 enodes)
1550839173.757 * * [misc]simplify:  iters left: 5 (66 enodes)
1550839173.772 * * [misc]simplify:  iters left: 4 (204 enodes)
1550839173.902 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839173.902 * * [misc]simplify:  Extracting #1: cost 21 inf + 0
1550839173.902 * * [misc]simplify:  Extracting #2: cost 133 inf + 3
1550839173.903 * * [misc]simplify:  Extracting #3: cost 387 inf + 253
1550839173.909 * * [misc]simplify:  Extracting #4: cost 213 inf + 42888
1550839173.928 * * [misc]simplify:  Extracting #5: cost 13 inf + 98230
1550839173.953 * * [misc]simplify:  Extracting #6: cost 0 inf + 101987
1550839173.974 * * [misc]simplify:  Extracting #7: cost 0 inf + 101983
1550839173.996 * [exit]simplify:  Simplified to (+ (* (* (cos (/ K 2)) J) 2) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2)))
1550839173.996 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (cos (/ K 2)) J) 2) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2)))))))))
1550839173.997 * * * * [misc]progress:  [ 191 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))>
1550839173.997 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839173.997 * * [misc]simplify:  iters left: 6 (27 enodes)
1550839174.004 * * [misc]simplify:  iters left: 5 (128 enodes)
1550839174.032 * * [misc]simplify:  iters left: 4 (384 enodes)
1550839174.364 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839174.364 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839174.365 * * [misc]simplify:  Extracting #2: cost 98 inf + 0
1550839174.371 * * [misc]simplify:  Extracting #3: cost 604 inf + 46
1550839174.374 * * [misc]simplify:  Extracting #4: cost 803 inf + 3495
1550839174.377 * * [misc]simplify:  Extracting #5: cost 780 inf + 6428
1550839174.392 * * [misc]simplify:  Extracting #6: cost 551 inf + 92081
1550839174.452 * * [misc]simplify:  Extracting #7: cost 94 inf + 281207
1550839174.536 * * [misc]simplify:  Extracting #8: cost 0 inf + 312316
1550839174.624 * * [misc]simplify:  Extracting #9: cost 0 inf + 307900
1550839174.711 * [exit]simplify:  Simplified to (+ (* (/ (/ U (cos (/ K 2))) (* J 2)) (+ (* (* U (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))) (+ (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))))) (* U (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))))) (* (- 1 (* (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))))) (* (cos (/ K 2)) (* J 2))))
1550839174.711 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (/ (/ U (cos (/ K 2))) (* J 2)) (+ (* (* U (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))) (+ (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))))) (* U (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))))) (* (- 1 (* (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))))) (* (cos (/ K 2)) (* J 2)))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))
1550839174.712 * [enter]simplify:  Simplifying (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839174.713 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839174.718 * * [misc]simplify:  iters left: 5 (86 enodes)
1550839174.738 * * [misc]simplify:  iters left: 4 (271 enodes)
1550839174.920 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839174.920 * * [misc]simplify:  Extracting #1: cost 31 inf + 0
1550839174.921 * * [misc]simplify:  Extracting #2: cost 188 inf + 45
1550839174.922 * * [misc]simplify:  Extracting #3: cost 451 inf + 295
1550839174.928 * * [misc]simplify:  Extracting #4: cost 364 inf + 38672
1550839174.955 * * [misc]simplify:  Extracting #5: cost 54 inf + 140883
1550839174.998 * * [misc]simplify:  Extracting #6: cost 2 inf + 159355
1550839175.040 * * [misc]simplify:  Extracting #7: cost 0 inf + 160079
1550839175.082 * [exit]simplify:  Simplified to (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))
1550839175.082 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (/ (/ U (cos (/ K 2))) (* J 2)) (+ (* (* U (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))) (+ (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))))) (* U (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))))) (* (- 1 (* (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))))))))
1550839175.083 * * * * [misc]progress:  [ 192 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839175.083 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839175.083 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839175.089 * * [misc]simplify:  iters left: 5 (100 enodes)
1550839175.111 * * [misc]simplify:  iters left: 4 (305 enodes)
1550839175.342 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839175.342 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839175.342 * * [misc]simplify:  Extracting #2: cost 91 inf + 0
1550839175.343 * * [misc]simplify:  Extracting #3: cost 477 inf + 4
1550839175.345 * * [misc]simplify:  Extracting #4: cost 638 inf + 1702
1550839175.357 * * [misc]simplify:  Extracting #5: cost 411 inf + 62850
1550839175.401 * * [misc]simplify:  Extracting #6: cost 33 inf + 204141
1550839175.457 * * [misc]simplify:  Extracting #7: cost 2 inf + 216663
1550839175.512 * * [misc]simplify:  Extracting #8: cost 0 inf + 217589
1550839175.567 * [exit]simplify:  Simplified to (+ (* (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* J 2) (cos (/ K 2)))) (* (+ (/ (/ U (* J 2)) (cos (/ K 2))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))))
1550839175.567 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* J 2) (cos (/ K 2)))) (* (+ (/ (/ U (* J 2)) (cos (/ K 2))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839175.567 * [enter]simplify:  Simplifying (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839175.568 * * [misc]simplify:  iters left: 6 (15 enodes)
1550839175.572 * * [misc]simplify:  iters left: 5 (66 enodes)
1550839175.586 * * [misc]simplify:  iters left: 4 (204 enodes)
1550839175.713 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839175.713 * * [misc]simplify:  Extracting #1: cost 21 inf + 0
1550839175.713 * * [misc]simplify:  Extracting #2: cost 133 inf + 3
1550839175.715 * * [misc]simplify:  Extracting #3: cost 387 inf + 253
1550839175.721 * * [misc]simplify:  Extracting #4: cost 213 inf + 42888
1550839175.739 * * [misc]simplify:  Extracting #5: cost 13 inf + 98230
1550839175.764 * * [misc]simplify:  Extracting #6: cost 0 inf + 101987
1550839175.785 * * [misc]simplify:  Extracting #7: cost 0 inf + 101983
1550839175.807 * [exit]simplify:  Simplified to (+ (* (* (cos (/ K 2)) J) 2) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2)))
1550839175.807 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (cos (/ K 2)) J) 2) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2)))))))))
1550839175.808 * * * * [misc]progress:  [ 193 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))>
1550839175.808 * [enter]simplify:  Simplifying (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839175.808 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839175.816 * * [misc]simplify:  iters left: 5 (134 enodes)
1550839175.846 * * [misc]simplify:  iters left: 4 (439 enodes)
1550839176.183 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839176.183 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839176.183 * * [misc]simplify:  Extracting #2: cost 92 inf + 0
1550839176.185 * * [misc]simplify:  Extracting #3: cost 568 inf + 45
1550839176.188 * * [misc]simplify:  Extracting #4: cost 887 inf + 1693
1550839176.191 * * [misc]simplify:  Extracting #5: cost 874 inf + 7099
1550839176.201 * * [misc]simplify:  Extracting #6: cost 818 inf + 21868
1550839176.246 * * [misc]simplify:  Extracting #7: cost 295 inf + 215050
1550839176.339 * * [misc]simplify:  Extracting #8: cost 10 inf + 336091
1550839176.438 * * [misc]simplify:  Extracting #9: cost 0 inf + 340447
1550839176.539 * [exit]simplify:  Simplified to (+ (* (* 4 (* (cos (/ K 2)) J)) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (cos (/ K 2)) J))) (* (+ (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* U U)))
1550839176.539 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* 4 (* (cos (/ K 2)) J)) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (cos (/ K 2)) J))) (* (+ (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* U U))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))
1550839176.540 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839176.540 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839176.546 * * [misc]simplify:  iters left: 5 (94 enodes)
1550839176.568 * * [misc]simplify:  iters left: 4 (303 enodes)
1550839176.746 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839176.746 * * [misc]simplify:  Extracting #1: cost 45 inf + 0
1550839176.746 * * [misc]simplify:  Extracting #2: cost 241 inf + 3
1550839176.748 * * [misc]simplify:  Extracting #3: cost 524 inf + 420
1550839176.754 * * [misc]simplify:  Extracting #4: cost 486 inf + 37509
1550839176.793 * * [misc]simplify:  Extracting #5: cost 77 inf + 179407
1550839176.846 * * [misc]simplify:  Extracting #6: cost 0 inf + 210985
1550839176.901 * * [misc]simplify:  Extracting #7: cost 0 inf + 210984
1550839176.954 * [exit]simplify:  Simplified to (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))
1550839176.954 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* 4 (* (cos (/ K 2)) J)) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (cos (/ K 2)) J))) (* (+ (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* U U))) (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))))))))
1550839176.955 * * * * [misc]progress:  [ 194 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839176.955 * [enter]simplify:  Simplifying (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839176.956 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839176.962 * * [misc]simplify:  iters left: 5 (106 enodes)
1550839176.986 * * [misc]simplify:  iters left: 4 (351 enodes)
1550839177.211 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839177.211 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839177.211 * * [misc]simplify:  Extracting #2: cost 78 inf + 0
1550839177.212 * * [misc]simplify:  Extracting #3: cost 487 inf + 45
1550839177.215 * * [misc]simplify:  Extracting #4: cost 700 inf + 2553
1550839177.218 * * [misc]simplify:  Extracting #5: cost 701 inf + 5867
1550839177.224 * * [misc]simplify:  Extracting #6: cost 624 inf + 26695
1550839177.254 * * [misc]simplify:  Extracting #7: cost 258 inf + 152181
1550839177.304 * * [misc]simplify:  Extracting #8: cost 27 inf + 246469
1550839177.363 * * [misc]simplify:  Extracting #9: cost 2 inf + 256701
1550839177.421 * * [misc]simplify:  Extracting #10: cost 0 inf + 257751
1550839177.479 * [exit]simplify:  Simplified to (+ (* (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (+ (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* U U)))
1550839177.480 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (+ (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* U U))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839177.480 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839177.481 * * [misc]simplify:  iters left: 6 (16 enodes)
1550839177.485 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839177.501 * * [misc]simplify:  iters left: 4 (236 enodes)
1550839177.618 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839177.618 * * [misc]simplify:  Extracting #1: cost 38 inf + 0
1550839177.619 * * [misc]simplify:  Extracting #2: cost 195 inf + 3
1550839177.620 * * [misc]simplify:  Extracting #3: cost 429 inf + 294
1550839177.628 * * [misc]simplify:  Extracting #4: cost 234 inf + 51998
1550839177.652 * * [misc]simplify:  Extracting #5: cost 17 inf + 114834
1550839177.679 * * [misc]simplify:  Extracting #6: cost 0 inf + 120256
1550839177.707 * * [misc]simplify:  Extracting #7: cost 0 inf + 120252
1550839177.733 * [exit]simplify:  Simplified to (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))
1550839177.733 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))))))))
1550839177.734 * * * * [misc]progress:  [ 195 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))>
1550839177.734 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839177.734 * * [misc]simplify:  iters left: 6 (27 enodes)
1550839177.742 * * [misc]simplify:  iters left: 5 (128 enodes)
1550839177.770 * * [misc]simplify:  iters left: 4 (392 enodes)
1550839178.167 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839178.167 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839178.167 * * [misc]simplify:  Extracting #2: cost 97 inf + 0
1550839178.168 * * [misc]simplify:  Extracting #3: cost 593 inf + 87
1550839178.171 * * [misc]simplify:  Extracting #4: cost 874 inf + 2394
1550839178.175 * * [misc]simplify:  Extracting #5: cost 849 inf + 5288
1550839178.184 * * [misc]simplify:  Extracting #6: cost 707 inf + 47267
1550839178.238 * * [misc]simplify:  Extracting #7: cost 167 inf + 267699
1550839178.333 * * [misc]simplify:  Extracting #8: cost 5 inf + 324912
1550839178.432 * * [misc]simplify:  Extracting #9: cost 0 inf + 324048
1550839178.530 * [exit]simplify:  Simplified to (+ (+ (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (cos (/ K 2)) J) (* 2 (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))
1550839178.531 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (+ (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (cos (/ K 2)) J) (* 2 (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))
1550839178.531 * [enter]simplify:  Simplifying (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839178.532 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839178.537 * * [misc]simplify:  iters left: 5 (86 enodes)
1550839178.556 * * [misc]simplify:  iters left: 4 (271 enodes)
1550839178.737 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839178.737 * * [misc]simplify:  Extracting #1: cost 31 inf + 0
1550839178.738 * * [misc]simplify:  Extracting #2: cost 188 inf + 45
1550839178.739 * * [misc]simplify:  Extracting #3: cost 451 inf + 295
1550839178.745 * * [misc]simplify:  Extracting #4: cost 364 inf + 38672
1550839178.772 * * [misc]simplify:  Extracting #5: cost 54 inf + 140883
1550839178.815 * * [misc]simplify:  Extracting #6: cost 2 inf + 159355
1550839178.858 * * [misc]simplify:  Extracting #7: cost 0 inf + 160079
1550839178.900 * [exit]simplify:  Simplified to (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))
1550839178.901 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (+ (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (cos (/ K 2)) J) (* 2 (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))))))))
1550839178.902 * * * * [misc]progress:  [ 196 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839178.902 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839178.902 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839178.908 * * [misc]simplify:  iters left: 5 (100 enodes)
1550839178.930 * * [misc]simplify:  iters left: 4 (300 enodes)
1550839179.156 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839179.156 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839179.156 * * [misc]simplify:  Extracting #2: cost 87 inf + 0
1550839179.157 * * [misc]simplify:  Extracting #3: cost 469 inf + 46
1550839179.159 * * [misc]simplify:  Extracting #4: cost 639 inf + 1211
1550839179.173 * * [misc]simplify:  Extracting #5: cost 380 inf + 72638
1550839179.218 * * [misc]simplify:  Extracting #6: cost 20 inf + 205872
1550839179.275 * * [misc]simplify:  Extracting #7: cost 0 inf + 212421
1550839179.330 * * [misc]simplify:  Extracting #8: cost 0 inf + 212371
1550839179.385 * [exit]simplify:  Simplified to (+ (* (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) 2) (* (cos (/ K 2)) J)) (* (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) U) (/ (/ U 2) (* (cos (/ K 2)) J))))
1550839179.385 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) 2) (* (cos (/ K 2)) J)) (* (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) U) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839179.386 * [enter]simplify:  Simplifying (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839179.386 * * [misc]simplify:  iters left: 6 (15 enodes)
1550839179.390 * * [misc]simplify:  iters left: 5 (66 enodes)
1550839179.404 * * [misc]simplify:  iters left: 4 (204 enodes)
1550839179.532 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839179.532 * * [misc]simplify:  Extracting #1: cost 21 inf + 0
1550839179.532 * * [misc]simplify:  Extracting #2: cost 133 inf + 3
1550839179.534 * * [misc]simplify:  Extracting #3: cost 387 inf + 253
1550839179.540 * * [misc]simplify:  Extracting #4: cost 213 inf + 42888
1550839179.559 * * [misc]simplify:  Extracting #5: cost 13 inf + 98230
1550839179.583 * * [misc]simplify:  Extracting #6: cost 0 inf + 101987
1550839179.605 * * [misc]simplify:  Extracting #7: cost 0 inf + 101983
1550839179.627 * [exit]simplify:  Simplified to (+ (* (* (cos (/ K 2)) J) 2) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2)))
1550839179.627 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (cos (/ K 2)) J) 2) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2)))))))))
1550839179.627 * * * * [misc]progress:  [ 197 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))>
1550839179.628 * [enter]simplify:  Simplifying (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839179.628 * * [misc]simplify:  iters left: 6 (27 enodes)
1550839179.635 * * [misc]simplify:  iters left: 5 (128 enodes)
1550839179.663 * * [misc]simplify:  iters left: 4 (403 enodes)
1550839180.073 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839180.073 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839180.073 * * [misc]simplify:  Extracting #2: cost 100 inf + 0
1550839180.074 * * [misc]simplify:  Extracting #3: cost 617 inf + 87
1550839180.078 * * [misc]simplify:  Extracting #4: cost 874 inf + 2280
1550839180.342 * * [misc]simplify:  Extracting #5: cost 841 inf + 6429
1550839180.354 * * [misc]simplify:  Extracting #6: cost 649 inf + 74169
1550839180.411 * * [misc]simplify:  Extracting #7: cost 138 inf + 272817
1550839180.503 * * [misc]simplify:  Extracting #8: cost 1 inf + 326129
1550839180.597 * * [misc]simplify:  Extracting #9: cost 0 inf + 324266
1550839180.692 * * [misc]simplify:  Extracting #10: cost 0 inf + 324135
1550839180.787 * [exit]simplify:  Simplified to (+ (* U (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (+ (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* J 2) (* (cos (/ K 2)) (- 1 (* (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))))
1550839180.787 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* U (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (+ (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* J 2) (* (cos (/ K 2)) (- 1 (* (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))
1550839180.788 * [enter]simplify:  Simplifying (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839180.788 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839180.794 * * [misc]simplify:  iters left: 5 (86 enodes)
1550839180.814 * * [misc]simplify:  iters left: 4 (271 enodes)
1550839180.999 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839180.999 * * [misc]simplify:  Extracting #1: cost 31 inf + 0
1550839180.999 * * [misc]simplify:  Extracting #2: cost 188 inf + 45
1550839181.000 * * [misc]simplify:  Extracting #3: cost 451 inf + 295
1550839181.006 * * [misc]simplify:  Extracting #4: cost 364 inf + 38672
1550839181.033 * * [misc]simplify:  Extracting #5: cost 54 inf + 140883
1550839181.075 * * [misc]simplify:  Extracting #6: cost 2 inf + 159355
1550839181.117 * * [misc]simplify:  Extracting #7: cost 0 inf + 160079
1550839181.158 * [exit]simplify:  Simplified to (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))
1550839181.158 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))))))))
1550839181.159 * * * * [misc]progress:  [ 198 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839181.159 * [enter]simplify:  Simplifying (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839181.159 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839181.166 * * [misc]simplify:  iters left: 5 (100 enodes)
1550839181.187 * * [misc]simplify:  iters left: 4 (308 enodes)
1550839181.435 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839181.435 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839181.435 * * [misc]simplify:  Extracting #2: cost 90 inf + 0
1550839181.436 * * [misc]simplify:  Extracting #3: cost 473 inf + 4
1550839181.438 * * [misc]simplify:  Extracting #4: cost 659 inf + 1304
1550839181.453 * * [misc]simplify:  Extracting #5: cost 391 inf + 79042
1550839181.503 * * [misc]simplify:  Extracting #6: cost 28 inf + 209905
1550839181.559 * * [misc]simplify:  Extracting #7: cost 0 inf + 219057
1550839181.617 * * [misc]simplify:  Extracting #8: cost 0 inf + 218897
1550839181.673 * [exit]simplify:  Simplified to (+ (* (* (cos (/ K 2)) J) (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) 2)) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ U (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))
1550839181.673 * [misc]simplify:  Simplified (2 2 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (cos (/ K 2)) J) (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) 2)) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ U (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))
1550839181.674 * [enter]simplify:  Simplifying (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839181.674 * * [misc]simplify:  iters left: 6 (15 enodes)
1550839181.678 * * [misc]simplify:  iters left: 5 (66 enodes)
1550839181.693 * * [misc]simplify:  iters left: 4 (204 enodes)
1550839181.819 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839181.819 * * [misc]simplify:  Extracting #1: cost 21 inf + 0
1550839181.819 * * [misc]simplify:  Extracting #2: cost 133 inf + 3
1550839181.820 * * [misc]simplify:  Extracting #3: cost 387 inf + 253
1550839181.826 * * [misc]simplify:  Extracting #4: cost 213 inf + 42888
1550839181.848 * * [misc]simplify:  Extracting #5: cost 13 inf + 98230
1550839181.870 * * [misc]simplify:  Extracting #6: cost 0 inf + 101987
1550839181.892 * * [misc]simplify:  Extracting #7: cost 0 inf + 101983
1550839181.913 * [exit]simplify:  Simplified to (+ (* (* (cos (/ K 2)) J) 2) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2)))
1550839181.913 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (cos (/ K 2)) J) 2) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2)))))))))
1550839181.914 * * * * [misc]progress:  [ 199 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (+ (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) 3) (pow (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) 3)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (- (* (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))))>
1550839181.914 * * * * [misc]progress:  [ 200 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (* 1 (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839181.914 * * * * [misc]progress:  [ 201 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (/ (- (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (* (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))>
1550839181.914 * * * * [misc]progress:  [ 202 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1)) (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839181.915 * [enter]simplify:  Simplifying (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))
1550839181.915 * * [misc]simplify:  iters left: 6 (13 enodes)
1550839181.919 * * [misc]simplify:  iters left: 5 (56 enodes)
1550839181.930 * * [misc]simplify:  iters left: 4 (129 enodes)
1550839181.971 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839181.971 * * [misc]simplify:  Extracting #1: cost 41 inf + 0
1550839181.972 * * [misc]simplify:  Extracting #2: cost 143 inf + 4
1550839181.972 * * [misc]simplify:  Extracting #3: cost 179 inf + 424
1550839181.975 * * [misc]simplify:  Extracting #4: cost 105 inf + 14159
1550839181.985 * * [misc]simplify:  Extracting #5: cost 4 inf + 41019
1550839181.993 * * [misc]simplify:  Extracting #6: cost 0 inf + 41721
1550839182.001 * * [misc]simplify:  Extracting #7: cost 0 inf + 41643
1550839182.010 * [exit]simplify:  Simplified to (- (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))
1550839182.010 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1)) (- (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))))
1550839182.010 * * * * [misc]progress:  [ 203 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1)) (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839182.010 * [enter]simplify:  Simplifying (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))
1550839182.010 * * [misc]simplify:  iters left: 6 (13 enodes)
1550839182.014 * * [misc]simplify:  iters left: 5 (56 enodes)
1550839182.025 * * [misc]simplify:  iters left: 4 (129 enodes)
1550839182.067 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839182.067 * * [misc]simplify:  Extracting #1: cost 41 inf + 0
1550839182.067 * * [misc]simplify:  Extracting #2: cost 143 inf + 4
1550839182.068 * * [misc]simplify:  Extracting #3: cost 179 inf + 424
1550839182.070 * * [misc]simplify:  Extracting #4: cost 105 inf + 14159
1550839182.077 * * [misc]simplify:  Extracting #5: cost 4 inf + 41019
1550839182.086 * * [misc]simplify:  Extracting #6: cost 0 inf + 41721
1550839182.094 * * [misc]simplify:  Extracting #7: cost 0 inf + 41643
1550839182.102 * [exit]simplify:  Simplified to (- (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))
1550839182.102 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1)) (- (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))))
1550839182.102 * * * * [misc]progress:  [ 204 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (- (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1)) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))>
1550839182.103 * [enter]simplify:  Simplifying (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)
1550839182.103 * * [misc]simplify:  iters left: 6 (12 enodes)
1550839182.106 * * [misc]simplify:  iters left: 5 (48 enodes)
1550839182.116 * * [misc]simplify:  iters left: 4 (110 enodes)
1550839182.150 * * [misc]simplify:  iters left: 3 (477 enodes)
1550839182.522 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839182.522 * * [misc]simplify:  Extracting #1: cost 152 inf + 0
1550839182.524 * * [misc]simplify:  Extracting #2: cost 425 inf + 294
1550839182.526 * * [misc]simplify:  Extracting #3: cost 382 inf + 3885
1550839182.540 * * [misc]simplify:  Extracting #4: cost 175 inf + 46818
1550839182.565 * * [misc]simplify:  Extracting #5: cost 7 inf + 87526
1550839182.591 * * [misc]simplify:  Extracting #6: cost 0 inf + 88693
1550839182.617 * [exit]simplify:  Simplified to (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))
1550839182.618 * [misc]simplify:  Simplified (2 2 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (- (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))))
1550839182.618 * * * * [misc]progress:  [ 205 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (posit16->real (real->posit16 (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))))>
1550839182.618 * * * * [misc]progress:  [ 206 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))))))))>
1550839182.618 * * * * [misc]progress:  [ 207 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (log (* (exp (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (/ (exp (* 1 1)) (exp (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839182.618 * [enter]simplify:  Simplifying (* (exp (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (/ (exp (* 1 1)) (exp (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550839182.618 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839182.624 * * [misc]simplify:  iters left: 5 (82 enodes)
1550839182.638 * * [misc]simplify:  iters left: 4 (211 enodes)
1550839182.741 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839182.741 * * [misc]simplify:  Extracting #1: cost 14 inf + 0
1550839182.742 * * [misc]simplify:  Extracting #2: cost 47 inf + 1
1550839182.742 * * [misc]simplify:  Extracting #3: cost 261 inf + 2
1550839182.743 * * [misc]simplify:  Extracting #4: cost 356 inf + 1546
1550839182.745 * * [misc]simplify:  Extracting #5: cost 334 inf + 3978
1550839182.752 * * [misc]simplify:  Extracting #6: cost 186 inf + 48680
1550839182.774 * * [misc]simplify:  Extracting #7: cost 11 inf + 107357
1550839182.797 * * [misc]simplify:  Extracting #8: cost 0 inf + 109880
1550839182.819 * * [misc]simplify:  Extracting #9: cost 0 inf + 109810
1550839182.842 * [exit]simplify:  Simplified to (exp (+ (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))))
1550839182.842 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (log (exp (+ (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839182.842 * * * * [misc]progress:  [ 208 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (log (* (exp (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (exp (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839182.843 * [enter]simplify:  Simplifying (* (exp (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (exp (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))
1550839182.843 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839182.847 * * [misc]simplify:  iters left: 5 (80 enodes)
1550839182.865 * * [misc]simplify:  iters left: 4 (240 enodes)
1550839182.987 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839182.987 * * [misc]simplify:  Extracting #1: cost 9 inf + 0
1550839182.987 * * [misc]simplify:  Extracting #2: cost 46 inf + 0
1550839182.988 * * [misc]simplify:  Extracting #3: cost 297 inf + 74
1550839182.989 * * [misc]simplify:  Extracting #4: cost 414 inf + 907
1550839182.991 * * [misc]simplify:  Extracting #5: cost 397 inf + 2480
1550839182.997 * * [misc]simplify:  Extracting #6: cost 230 inf + 47626
1550839183.023 * * [misc]simplify:  Extracting #7: cost 10 inf + 120970
1550839183.049 * * [misc]simplify:  Extracting #8: cost 0 inf + 123482
1550839183.075 * [exit]simplify:  Simplified to (exp (+ (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))
1550839183.075 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (log (exp (+ (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839183.076 * * * * [misc]progress:  [ 209 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (pow (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) 1)))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839183.076 * * * * [misc]progress:  [ 210 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (exp (log (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839183.076 * * * * [misc]progress:  [ 211 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (log (exp (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839183.076 * * * * [misc]progress:  [ 212 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (* (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839183.076 * * * * [misc]progress:  [ 213 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (cbrt (* (* (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839183.076 * * * * [misc]progress:  [ 214 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (* (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839183.076 * * * * [misc]progress:  [ 215 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839183.077 * [enter]simplify:  Simplifying (+ (* (* (* U U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839183.077 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839183.084 * * [misc]simplify:  iters left: 5 (140 enodes)
1550839183.115 * * [misc]simplify:  iters left: 4 (432 enodes)
1550839183.351 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839183.352 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839183.352 * * [misc]simplify:  Extracting #2: cost 78 inf + 0
1550839183.353 * * [misc]simplify:  Extracting #3: cost 359 inf + 45
1550839183.355 * * [misc]simplify:  Extracting #4: cost 655 inf + 1565
1550839183.363 * * [misc]simplify:  Extracting #5: cost 552 inf + 49406
1550839183.402 * * [misc]simplify:  Extracting #6: cost 132 inf + 201310
1550839183.467 * * [misc]simplify:  Extracting #7: cost 2 inf + 265130
1550839183.535 * * [misc]simplify:  Extracting #8: cost 0 inf + 260235
1550839183.603 * * [misc]simplify:  Extracting #9: cost 0 inf + 260065
1550839183.671 * [exit]simplify:  Simplified to (+ (+ (+ (* (* U U) (* U U)) (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (* U U) (* U U)))) (* (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (* U U) (* U U))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))))) (* (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (- 1 (* (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))))))
1550839183.671 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (+ (+ (* (* U U) (* U U)) (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (* U U) (* U U)))) (* (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (* U U) (* U U))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))))) (* (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (- 1 (* (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839183.672 * [enter]simplify:  Simplifying (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839183.673 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839183.678 * * [misc]simplify:  iters left: 5 (100 enodes)
1550839183.702 * * [misc]simplify:  iters left: 4 (343 enodes)
1550839183.922 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839183.922 * * [misc]simplify:  Extracting #1: cost 47 inf + 0
1550839183.923 * * [misc]simplify:  Extracting #2: cost 374 inf + 3
1550839183.925 * * [misc]simplify:  Extracting #3: cost 670 inf + 344
1550839183.935 * * [misc]simplify:  Extracting #4: cost 605 inf + 52475
1550839183.987 * * [misc]simplify:  Extracting #5: cost 130 inf + 230600
1550839184.063 * * [misc]simplify:  Extracting #6: cost 0 inf + 283392
1550839184.141 * * [misc]simplify:  Extracting #7: cost 0 inf + 282590
1550839184.219 * [exit]simplify:  Simplified to (+ (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))))
1550839184.219 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (+ (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839184.219 * * * * [misc]progress:  [ 216 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839184.220 * [enter]simplify:  Simplifying (+ (* (* (* U U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839184.220 * * [misc]simplify:  iters left: 6 (24 enodes)
1550839184.226 * * [misc]simplify:  iters left: 5 (113 enodes)
1550839184.252 * * [misc]simplify:  iters left: 4 (371 enodes)
1550839184.440 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839184.440 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839184.440 * * [misc]simplify:  Extracting #2: cost 53 inf + 0
1550839184.441 * * [misc]simplify:  Extracting #3: cost 302 inf + 45
1550839184.443 * * [misc]simplify:  Extracting #4: cost 597 inf + 1880
1550839184.446 * * [misc]simplify:  Extracting #5: cost 618 inf + 5942
1550839184.456 * * [misc]simplify:  Extracting #6: cost 428 inf + 62246
1550839184.500 * * [misc]simplify:  Extracting #7: cost 48 inf + 196601
1550839184.551 * * [misc]simplify:  Extracting #8: cost 1 inf + 216891
1550839184.605 * * [misc]simplify:  Extracting #9: cost 0 inf + 217241
1550839184.658 * [exit]simplify:  Simplified to (+ (* (+ (* (* U U) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* U U)) (* U U)) (* (* (* (* 2 (* J (cos (/ K 2)))) (* 2 (* J (cos (/ K 2))))) (* (* 2 (* J (cos (/ K 2)))) (* 2 (* J (cos (/ K 2)))))) (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))
1550839184.658 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (+ (* (* U U) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* U U)) (* U U)) (* (* (* (* 2 (* J (cos (/ K 2)))) (* 2 (* J (cos (/ K 2))))) (* (* 2 (* J (cos (/ K 2)))) (* 2 (* J (cos (/ K 2)))))) (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839184.659 * [enter]simplify:  Simplifying (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839184.659 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839184.663 * * [misc]simplify:  iters left: 5 (80 enodes)
1550839184.681 * * [misc]simplify:  iters left: 4 (281 enodes)
1550839184.857 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839184.857 * * [misc]simplify:  Extracting #1: cost 38 inf + 0
1550839184.858 * * [misc]simplify:  Extracting #2: cost 308 inf + 3
1550839184.860 * * [misc]simplify:  Extracting #3: cost 548 inf + 632
1550839184.862 * * [misc]simplify:  Extracting #4: cost 560 inf + 1758
1550839184.878 * * [misc]simplify:  Extracting #5: cost 297 inf + 76525
1550839184.916 * * [misc]simplify:  Extracting #6: cost 13 inf + 179551
1550839184.959 * * [misc]simplify:  Extracting #7: cost 0 inf + 183947
1550839185.001 * * [misc]simplify:  Extracting #8: cost 0 inf + 183946
1550839185.044 * [exit]simplify:  Simplified to (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))))
1550839185.044 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839185.045 * * * * [misc]progress:  [ 217 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839185.045 * [enter]simplify:  Simplifying (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839185.045 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839185.054 * * [misc]simplify:  iters left: 5 (143 enodes)
1550839185.082 * * [misc]simplify:  iters left: 4 (454 enodes)
1550839185.390 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839185.391 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839185.391 * * [misc]simplify:  Extracting #2: cost 92 inf + 0
1550839185.392 * * [misc]simplify:  Extracting #3: cost 496 inf + 45
1550839185.395 * * [misc]simplify:  Extracting #4: cost 820 inf + 1820
1550839185.399 * * [misc]simplify:  Extracting #5: cost 792 inf + 7310
1550839185.405 * * [misc]simplify:  Extracting #6: cost 736 inf + 20449
1550839185.435 * * [misc]simplify:  Extracting #7: cost 380 inf + 143995
1550839185.508 * * [misc]simplify:  Extracting #8: cost 58 inf + 285559
1550839185.600 * * [misc]simplify:  Extracting #9: cost 0 inf + 312459
1550839185.692 * [exit]simplify:  Simplified to (+ (* U (* (+ (* U U) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* U U))) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))
1550839185.692 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* U (* (+ (* U U) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* U U))) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839185.693 * [enter]simplify:  Simplifying (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839185.693 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839185.699 * * [misc]simplify:  iters left: 5 (99 enodes)
1550839185.721 * * [misc]simplify:  iters left: 4 (331 enodes)
1550839185.921 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839185.922 * * [misc]simplify:  Extracting #1: cost 42 inf + 0
1550839185.922 * * [misc]simplify:  Extracting #2: cost 306 inf + 45
1550839185.924 * * [misc]simplify:  Extracting #3: cost 588 inf + 716
1550839185.935 * * [misc]simplify:  Extracting #4: cost 529 inf + 54387
1550839185.991 * * [misc]simplify:  Extracting #5: cost 29 inf + 234156
1550839186.057 * * [misc]simplify:  Extracting #6: cost 0 inf + 246696
1550839186.125 * * [misc]simplify:  Extracting #7: cost 0 inf + 246532
1550839186.191 * [exit]simplify:  Simplified to (* (* (cos (/ K 2)) (* J 2)) (+ (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))))))
1550839186.191 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (cos (/ K 2)) (* J 2)) (+ (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839186.192 * * * * [misc]progress:  [ 218 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839186.192 * [enter]simplify:  Simplifying (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839186.192 * * [misc]simplify:  iters left: 6 (25 enodes)
1550839186.199 * * [misc]simplify:  iters left: 5 (115 enodes)
1550839186.224 * * [misc]simplify:  iters left: 4 (378 enodes)
1550839186.447 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839186.447 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839186.448 * * [misc]simplify:  Extracting #2: cost 82 inf + 0
1550839186.449 * * [misc]simplify:  Extracting #3: cost 427 inf + 45
1550839186.451 * * [misc]simplify:  Extracting #4: cost 702 inf + 2714
1550839186.459 * * [misc]simplify:  Extracting #5: cost 661 inf + 7200
1550839186.465 * * [misc]simplify:  Extracting #6: cost 579 inf + 31310
1550839186.500 * * [misc]simplify:  Extracting #7: cost 158 inf + 178450
1550839186.560 * * [misc]simplify:  Extracting #8: cost 0 inf + 239123
1550839186.620 * * [misc]simplify:  Extracting #9: cost 0 inf + 238922
1550839186.681 * [exit]simplify:  Simplified to (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ U (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) U))) (* U U)) (* (* (* (* (* 2 (cos (/ K 2))) J) (* (* 2 (cos (/ K 2))) J)) (* (* 2 (cos (/ K 2))) J)) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))
1550839186.681 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ U (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) U))) (* U U)) (* (* (* (* (* 2 (cos (/ K 2))) J) (* (* 2 (cos (/ K 2))) J)) (* (* 2 (cos (/ K 2))) J)) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839186.682 * [enter]simplify:  Simplifying (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839186.682 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839186.687 * * [misc]simplify:  iters left: 5 (79 enodes)
1550839186.704 * * [misc]simplify:  iters left: 4 (272 enodes)
1550839186.860 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839186.861 * * [misc]simplify:  Extracting #1: cost 39 inf + 0
1550839186.862 * * [misc]simplify:  Extracting #2: cost 259 inf + 3
1550839186.864 * * [misc]simplify:  Extracting #3: cost 499 inf + 421
1550839186.878 * * [misc]simplify:  Extracting #4: cost 290 inf + 65873
1550839186.910 * * [misc]simplify:  Extracting #5: cost 15 inf + 152588
1550839186.945 * * [misc]simplify:  Extracting #6: cost 0 inf + 157382
1550839186.982 * [exit]simplify:  Simplified to (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)))
1550839186.982 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839186.983 * * * * [misc]progress:  [ 219 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839186.983 * [enter]simplify:  Simplifying (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839186.983 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839186.992 * * [misc]simplify:  iters left: 5 (143 enodes)
1550839187.022 * * [misc]simplify:  iters left: 4 (462 enodes)
1550839187.342 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839187.342 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839187.342 * * [misc]simplify:  Extracting #2: cost 100 inf + 0
1550839187.348 * * [misc]simplify:  Extracting #3: cost 526 inf + 45
1550839187.351 * * [misc]simplify:  Extracting #4: cost 822 inf + 3681
1550839187.355 * * [misc]simplify:  Extracting #5: cost 804 inf + 7306
1550839187.361 * * [misc]simplify:  Extracting #6: cost 740 inf + 21968
1550839187.390 * * [misc]simplify:  Extracting #7: cost 380 inf + 146576
1550839187.466 * * [misc]simplify:  Extracting #8: cost 83 inf + 276129
1550839187.562 * * [misc]simplify:  Extracting #9: cost 0 inf + 316832
1550839187.658 * [exit]simplify:  Simplified to (+ (* U (* (* U U) (+ (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (cos (/ K 2)) J) 2) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))))
1550839187.658 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* U (* (* U U) (+ (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (cos (/ K 2)) J) 2) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839187.659 * [enter]simplify:  Simplifying (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839187.659 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839187.664 * * [misc]simplify:  iters left: 5 (99 enodes)
1550839187.686 * * [misc]simplify:  iters left: 4 (331 enodes)
1550839187.891 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839187.892 * * [misc]simplify:  Extracting #1: cost 42 inf + 0
1550839187.892 * * [misc]simplify:  Extracting #2: cost 306 inf + 45
1550839187.894 * * [misc]simplify:  Extracting #3: cost 588 inf + 716
1550839187.905 * * [misc]simplify:  Extracting #4: cost 529 inf + 54387
1550839187.958 * * [misc]simplify:  Extracting #5: cost 29 inf + 234156
1550839188.027 * * [misc]simplify:  Extracting #6: cost 0 inf + 246696
1550839188.094 * * [misc]simplify:  Extracting #7: cost 0 inf + 246532
1550839188.159 * [exit]simplify:  Simplified to (* (* (cos (/ K 2)) (* J 2)) (+ (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))))))
1550839188.159 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* U (* (* U U) (+ (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (cos (/ K 2)) J) 2) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))))) (* (* (cos (/ K 2)) (* J 2)) (+ (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (* (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (+ (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839188.160 * * * * [misc]progress:  [ 220 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839188.161 * [enter]simplify:  Simplifying (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839188.161 * * [misc]simplify:  iters left: 6 (25 enodes)
1550839188.167 * * [misc]simplify:  iters left: 5 (115 enodes)
1550839188.193 * * [misc]simplify:  iters left: 4 (383 enodes)
1550839188.426 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839188.426 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839188.426 * * [misc]simplify:  Extracting #2: cost 89 inf + 0
1550839188.428 * * [misc]simplify:  Extracting #3: cost 428 inf + 87
1550839188.430 * * [misc]simplify:  Extracting #4: cost 691 inf + 2884
1550839188.434 * * [misc]simplify:  Extracting #5: cost 649 inf + 7727
1550839188.438 * * [misc]simplify:  Extracting #6: cost 600 inf + 20704
1550839188.475 * * [misc]simplify:  Extracting #7: cost 178 inf + 166134
1550839188.532 * * [misc]simplify:  Extracting #8: cost 2 inf + 236102
1550839188.591 * * [misc]simplify:  Extracting #9: cost 0 inf + 236910
1550839188.650 * [exit]simplify:  Simplified to (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (+ U (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) U))) (* U U)) (* (* (* 2 (cos (/ K 2))) J) (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (* 2 (cos (/ K 2))) J) (* (* 2 (cos (/ K 2))) J)))))
1550839188.650 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (+ U (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) U))) (* U U)) (* (* (* 2 (cos (/ K 2))) J) (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (* 2 (cos (/ K 2))) J) (* (* 2 (cos (/ K 2))) J))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839188.651 * [enter]simplify:  Simplifying (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839188.651 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839188.655 * * [misc]simplify:  iters left: 5 (79 enodes)
1550839188.672 * * [misc]simplify:  iters left: 4 (272 enodes)
1550839188.831 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839188.831 * * [misc]simplify:  Extracting #1: cost 39 inf + 0
1550839188.831 * * [misc]simplify:  Extracting #2: cost 259 inf + 3
1550839188.833 * * [misc]simplify:  Extracting #3: cost 499 inf + 421
1550839188.843 * * [misc]simplify:  Extracting #4: cost 290 inf + 65873
1550839188.877 * * [misc]simplify:  Extracting #5: cost 15 inf + 152588
1550839188.913 * * [misc]simplify:  Extracting #6: cost 0 inf + 157382
1550839188.949 * [exit]simplify:  Simplified to (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)))
1550839188.949 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839188.950 * * * * [misc]progress:  [ 221 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839188.950 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839188.951 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839188.959 * * [misc]simplify:  iters left: 5 (144 enodes)
1550839188.989 * * [misc]simplify:  iters left: 4 (474 enodes)
1550839189.327 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839189.327 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839189.327 * * [misc]simplify:  Extracting #2: cost 108 inf + 0
1550839189.334 * * [misc]simplify:  Extracting #3: cost 539 inf + 4
1550839189.337 * * [misc]simplify:  Extracting #4: cost 837 inf + 3620
1550839189.342 * * [misc]simplify:  Extracting #5: cost 810 inf + 8565
1550839189.358 * * [misc]simplify:  Extracting #6: cost 563 inf + 84426
1550839189.425 * * [misc]simplify:  Extracting #7: cost 75 inf + 287336
1550839189.517 * * [misc]simplify:  Extracting #8: cost 0 inf + 317214
1550839189.613 * * [misc]simplify:  Extracting #9: cost 0 inf + 315864
1550839189.710 * [exit]simplify:  Simplified to (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ (* U (* U U)) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* U (* U U))))) (* (* (* J (* 2 (cos (/ K 2)))) (* J (* 2 (cos (/ K 2))))) (* (* J (* 2 (cos (/ K 2)))) (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))
1550839189.710 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ (* U (* U U)) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* U (* U U))))) (* (* (* J (* 2 (cos (/ K 2)))) (* J (* 2 (cos (/ K 2))))) (* (* J (* 2 (cos (/ K 2)))) (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839189.711 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839189.711 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839189.717 * * [misc]simplify:  iters left: 5 (101 enodes)
1550839189.742 * * [misc]simplify:  iters left: 4 (351 enodes)
1550839189.967 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839189.967 * * [misc]simplify:  Extracting #1: cost 62 inf + 0
1550839189.968 * * [misc]simplify:  Extracting #2: cost 429 inf + 4
1550839189.970 * * [misc]simplify:  Extracting #3: cost 685 inf + 624
1550839189.982 * * [misc]simplify:  Extracting #4: cost 529 inf + 65950
1550839190.031 * * [misc]simplify:  Extracting #5: cost 141 inf + 201950
1550839190.099 * * [misc]simplify:  Extracting #6: cost 1 inf + 255744
1550839190.171 * * [misc]simplify:  Extracting #7: cost 0 inf + 254585
1550839190.242 * * [misc]simplify:  Extracting #8: cost 0 inf + 254581
1550839190.315 * [exit]simplify:  Simplified to (* (+ (* (* (cos (/ K 2)) J) 2) (* (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))
1550839190.315 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ (* U (* U U)) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* U (* U U))))) (* (* (* J (* 2 (cos (/ K 2)))) (* J (* 2 (cos (/ K 2))))) (* (* J (* 2 (cos (/ K 2)))) (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (* (+ (* (* (cos (/ K 2)) J) 2) (* (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839190.316 * * * * [misc]progress:  [ 222 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839190.316 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839190.317 * * [misc]simplify:  iters left: 6 (25 enodes)
1550839190.324 * * [misc]simplify:  iters left: 5 (117 enodes)
1550839190.351 * * [misc]simplify:  iters left: 4 (394 enodes)
1550839190.594 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839190.594 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839190.594 * * [misc]simplify:  Extracting #2: cost 98 inf + 0
1550839190.595 * * [misc]simplify:  Extracting #3: cost 451 inf + 4
1550839190.598 * * [misc]simplify:  Extracting #4: cost 712 inf + 2876
1550839190.602 * * [misc]simplify:  Extracting #5: cost 660 inf + 8487
1550839190.619 * * [misc]simplify:  Extracting #6: cost 413 inf + 82909
1550839190.665 * * [misc]simplify:  Extracting #7: cost 46 inf + 222649
1550839190.726 * * [misc]simplify:  Extracting #8: cost 0 inf + 238225
1550839190.786 * * [misc]simplify:  Extracting #9: cost 0 inf + 238021
1550839190.847 * [exit]simplify:  Simplified to (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ (* U (* U U)) (* (* U (* U U)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (* (* (cos (/ K 2)) (* J 2)) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))
1550839190.847 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ (* U (* U U)) (* (* U (* U U)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (* (* (cos (/ K 2)) (* J 2)) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839190.848 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839190.848 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839190.853 * * [misc]simplify:  iters left: 5 (81 enodes)
1550839190.874 * * [misc]simplify:  iters left: 4 (282 enodes)
1550839191.039 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839191.039 * * [misc]simplify:  Extracting #1: cost 50 inf + 0
1550839191.040 * * [misc]simplify:  Extracting #2: cost 292 inf + 3
1550839191.042 * * [misc]simplify:  Extracting #3: cost 534 inf + 585
1550839191.046 * * [misc]simplify:  Extracting #4: cost 447 inf + 28217
1550839191.067 * * [misc]simplify:  Extracting #5: cost 142 inf + 126967
1550839191.108 * * [misc]simplify:  Extracting #6: cost 5 inf + 178916
1550839191.148 * * [misc]simplify:  Extracting #7: cost 0 inf + 178634
1550839191.189 * * [misc]simplify:  Extracting #8: cost 0 inf + 178469
1550839191.229 * [exit]simplify:  Simplified to (* (+ (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (/ (* U (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (/ (* (cos (/ K 2)) (* J 2)) U) (* (cos (/ K 2)) (* J 2))))) (* (cos (/ K 2)) (* J 2)))
1550839191.229 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (+ (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (/ (* U (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (/ (* (cos (/ K 2)) (* J 2)) U) (* (cos (/ K 2)) (* J 2))))) (* (cos (/ K 2)) (* J 2))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839191.230 * * * * [misc]progress:  [ 223 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839191.230 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839191.230 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839191.238 * * [misc]simplify:  iters left: 5 (134 enodes)
1550839191.267 * * [misc]simplify:  iters left: 4 (432 enodes)
1550839191.592 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839191.592 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839191.592 * * [misc]simplify:  Extracting #2: cost 99 inf + 0
1550839191.593 * * [misc]simplify:  Extracting #3: cost 523 inf + 46
1550839191.596 * * [misc]simplify:  Extracting #4: cost 864 inf + 1905
1550839191.600 * * [misc]simplify:  Extracting #5: cost 812 inf + 7968
1550839191.615 * * [misc]simplify:  Extracting #6: cost 585 inf + 82233
1550839191.675 * * [misc]simplify:  Extracting #7: cost 173 inf + 261949
1550839191.764 * * [misc]simplify:  Extracting #8: cost 12 inf + 324498
1550839191.861 * * [misc]simplify:  Extracting #9: cost 0 inf + 324634
1550839191.957 * * [misc]simplify:  Extracting #10: cost 0 inf + 324507
1550839192.055 * [exit]simplify:  Simplified to (+ (* (* (* (* (cos (/ K 2)) J) 4) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* (cos (/ K 2)) J)) (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) 1)) U)))
1550839192.055 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* (* (cos (/ K 2)) J) 4) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* (cos (/ K 2)) J)) (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) 1)) U))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839192.056 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839192.056 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839192.062 * * [misc]simplify:  iters left: 5 (94 enodes)
1550839192.084 * * [misc]simplify:  iters left: 4 (303 enodes)
1550839192.263 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839192.263 * * [misc]simplify:  Extracting #1: cost 45 inf + 0
1550839192.264 * * [misc]simplify:  Extracting #2: cost 241 inf + 3
1550839192.265 * * [misc]simplify:  Extracting #3: cost 524 inf + 420
1550839192.271 * * [misc]simplify:  Extracting #4: cost 486 inf + 37509
1550839192.306 * * [misc]simplify:  Extracting #5: cost 77 inf + 179407
1550839192.363 * * [misc]simplify:  Extracting #6: cost 0 inf + 210985
1550839192.416 * * [misc]simplify:  Extracting #7: cost 0 inf + 210984
1550839192.471 * [exit]simplify:  Simplified to (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))
1550839192.471 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* (* (cos (/ K 2)) J) 4) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* (cos (/ K 2)) J)) (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ (* (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) 1)) U))) (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839192.472 * * * * [misc]progress:  [ 224 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839192.472 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839192.473 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839192.479 * * [misc]simplify:  iters left: 5 (107 enodes)
1550839192.502 * * [misc]simplify:  iters left: 4 (349 enodes)
1550839192.738 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839192.738 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839192.738 * * [misc]simplify:  Extracting #2: cost 88 inf + 0
1550839192.739 * * [misc]simplify:  Extracting #3: cost 431 inf + 4
1550839192.742 * * [misc]simplify:  Extracting #4: cost 685 inf + 1905
1550839192.755 * * [misc]simplify:  Extracting #5: cost 446 inf + 67105
1550839192.806 * * [misc]simplify:  Extracting #6: cost 21 inf + 223195
1550839192.863 * * [misc]simplify:  Extracting #7: cost 0 inf + 230759
1550839192.921 * * [misc]simplify:  Extracting #8: cost 0 inf + 230712
1550839192.978 * [exit]simplify:  Simplified to (+ (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))) (* (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (+ U (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))
1550839192.978 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))) (* (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (+ U (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839192.979 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839192.979 * * [misc]simplify:  iters left: 6 (16 enodes)
1550839192.983 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839192.998 * * [misc]simplify:  iters left: 4 (236 enodes)
1550839193.113 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839193.113 * * [misc]simplify:  Extracting #1: cost 38 inf + 0
1550839193.114 * * [misc]simplify:  Extracting #2: cost 195 inf + 3
1550839193.115 * * [misc]simplify:  Extracting #3: cost 429 inf + 294
1550839193.123 * * [misc]simplify:  Extracting #4: cost 234 inf + 51998
1550839193.147 * * [misc]simplify:  Extracting #5: cost 17 inf + 114834
1550839193.188 * * [misc]simplify:  Extracting #6: cost 0 inf + 120256
1550839193.231 * * [misc]simplify:  Extracting #7: cost 0 inf + 120252
1550839193.259 * [exit]simplify:  Simplified to (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))
1550839193.259 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839193.260 * * * * [misc]progress:  [ 225 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839193.260 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839193.260 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839193.269 * * [misc]simplify:  iters left: 5 (135 enodes)
1550839193.298 * * [misc]simplify:  iters left: 4 (430 enodes)
1550839193.606 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839193.606 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839193.607 * * [misc]simplify:  Extracting #2: cost 102 inf + 0
1550839193.608 * * [misc]simplify:  Extracting #3: cost 531 inf + 127
1550839193.611 * * [misc]simplify:  Extracting #4: cost 917 inf + 3371
1550839193.615 * * [misc]simplify:  Extracting #5: cost 881 inf + 7242
1550839193.630 * * [misc]simplify:  Extracting #6: cost 664 inf + 75917
1550839193.703 * * [misc]simplify:  Extracting #7: cost 103 inf + 298755
1550839193.802 * * [misc]simplify:  Extracting #8: cost 1 inf + 347872
1550839193.903 * * [misc]simplify:  Extracting #9: cost 0 inf + 348405
1550839194.003 * [exit]simplify:  Simplified to (+ (+ (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (* (* (cos (/ K 2)) J) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* 4 (* (cos (/ K 2)) J))))
1550839194.003 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (+ (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (* (* (cos (/ K 2)) J) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* 4 (* (cos (/ K 2)) J)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839194.004 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839194.004 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839194.009 * * [misc]simplify:  iters left: 5 (94 enodes)
1550839194.030 * * [misc]simplify:  iters left: 4 (303 enodes)
1550839194.201 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839194.201 * * [misc]simplify:  Extracting #1: cost 45 inf + 0
1550839194.202 * * [misc]simplify:  Extracting #2: cost 241 inf + 3
1550839194.203 * * [misc]simplify:  Extracting #3: cost 524 inf + 420
1550839194.209 * * [misc]simplify:  Extracting #4: cost 486 inf + 37509
1550839194.248 * * [misc]simplify:  Extracting #5: cost 77 inf + 179407
1550839194.301 * * [misc]simplify:  Extracting #6: cost 0 inf + 210985
1550839194.356 * * [misc]simplify:  Extracting #7: cost 0 inf + 210984
1550839194.409 * [exit]simplify:  Simplified to (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))
1550839194.409 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (+ (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (* (* (cos (/ K 2)) J) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* 4 (* (cos (/ K 2)) J)))) (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839194.410 * * * * [misc]progress:  [ 226 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839194.411 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839194.411 * * [misc]simplify:  iters left: 6 (24 enodes)
1550839194.417 * * [misc]simplify:  iters left: 5 (107 enodes)
1550839194.441 * * [misc]simplify:  iters left: 4 (348 enodes)
1550839194.669 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839194.669 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839194.669 * * [misc]simplify:  Extracting #2: cost 98 inf + 0
1550839194.670 * * [misc]simplify:  Extracting #3: cost 443 inf + 87
1550839194.673 * * [misc]simplify:  Extracting #4: cost 681 inf + 2883
1550839194.690 * * [misc]simplify:  Extracting #5: cost 415 inf + 76234
1550839194.737 * * [misc]simplify:  Extracting #6: cost 32 inf + 222631
1550839194.794 * * [misc]simplify:  Extracting #7: cost 2 inf + 236161
1550839194.851 * * [misc]simplify:  Extracting #8: cost 0 inf + 236971
1550839194.908 * [exit]simplify:  Simplified to (+ (* (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) U) U) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) U)) (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))
1550839194.908 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) U) U) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) U)) (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839194.909 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839194.909 * * [misc]simplify:  iters left: 6 (16 enodes)
1550839194.913 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839194.928 * * [misc]simplify:  iters left: 4 (236 enodes)
1550839195.042 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839195.042 * * [misc]simplify:  Extracting #1: cost 38 inf + 0
1550839195.043 * * [misc]simplify:  Extracting #2: cost 195 inf + 3
1550839195.047 * * [misc]simplify:  Extracting #3: cost 429 inf + 294
1550839195.055 * * [misc]simplify:  Extracting #4: cost 234 inf + 51998
1550839195.079 * * [misc]simplify:  Extracting #5: cost 17 inf + 114834
1550839195.105 * * [misc]simplify:  Extracting #6: cost 0 inf + 120256
1550839195.132 * * [misc]simplify:  Extracting #7: cost 0 inf + 120252
1550839195.159 * [exit]simplify:  Simplified to (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))
1550839195.159 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839195.159 * * * * [misc]progress:  [ 227 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839195.160 * [enter]simplify:  Simplifying (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839195.160 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839195.168 * * [misc]simplify:  iters left: 5 (144 enodes)
1550839195.200 * * [misc]simplify:  iters left: 4 (468 enodes)
1550839195.509 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839195.509 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839195.509 * * [misc]simplify:  Extracting #2: cost 107 inf + 0
1550839195.515 * * [misc]simplify:  Extracting #3: cost 493 inf + 4
1550839195.518 * * [misc]simplify:  Extracting #4: cost 791 inf + 3680
1550839195.522 * * [misc]simplify:  Extracting #5: cost 770 inf + 7591
1550839195.539 * * [misc]simplify:  Extracting #6: cost 509 inf + 88720
1550839195.607 * * [misc]simplify:  Extracting #7: cost 67 inf + 265193
1550839195.695 * * [misc]simplify:  Extracting #8: cost 1 inf + 296091
1550839195.785 * * [misc]simplify:  Extracting #9: cost 0 inf + 296211
1550839195.874 * [exit]simplify:  Simplified to (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ U (* U (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* U U)) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* J (* 2 (cos (/ K 2)))) (* J (* 2 (cos (/ K 2))))) (* J (* 2 (cos (/ K 2)))))))
1550839195.874 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ U (* U (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* U U)) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* J (* 2 (cos (/ K 2)))) (* J (* 2 (cos (/ K 2))))) (* J (* 2 (cos (/ K 2))))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839195.875 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839195.876 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839195.881 * * [misc]simplify:  iters left: 5 (101 enodes)
1550839195.905 * * [misc]simplify:  iters left: 4 (351 enodes)
1550839196.129 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839196.129 * * [misc]simplify:  Extracting #1: cost 62 inf + 0
1550839196.130 * * [misc]simplify:  Extracting #2: cost 429 inf + 4
1550839196.132 * * [misc]simplify:  Extracting #3: cost 685 inf + 624
1550839196.144 * * [misc]simplify:  Extracting #4: cost 529 inf + 65950
1550839196.188 * * [misc]simplify:  Extracting #5: cost 141 inf + 201950
1550839196.258 * * [misc]simplify:  Extracting #6: cost 1 inf + 255744
1550839196.330 * * [misc]simplify:  Extracting #7: cost 0 inf + 254585
1550839196.401 * * [misc]simplify:  Extracting #8: cost 0 inf + 254581
1550839196.473 * [exit]simplify:  Simplified to (* (+ (* (* (cos (/ K 2)) J) 2) (* (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))
1550839196.473 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (+ U (* U (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* U U)) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* J (* 2 (cos (/ K 2)))) (* J (* 2 (cos (/ K 2))))) (* J (* 2 (cos (/ K 2))))))) (* (+ (* (* (cos (/ K 2)) J) 2) (* (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839196.474 * * * * [misc]progress:  [ 228 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839196.475 * [enter]simplify:  Simplifying (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839196.475 * * [misc]simplify:  iters left: 6 (25 enodes)
1550839196.481 * * [misc]simplify:  iters left: 5 (117 enodes)
1550839196.507 * * [misc]simplify:  iters left: 4 (388 enodes)
1550839196.732 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839196.732 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839196.732 * * [misc]simplify:  Extracting #2: cost 98 inf + 0
1550839196.733 * * [misc]simplify:  Extracting #3: cost 436 inf + 4
1550839196.736 * * [misc]simplify:  Extracting #4: cost 695 inf + 3038
1550839196.740 * * [misc]simplify:  Extracting #5: cost 650 inf + 7796
1550839196.754 * * [misc]simplify:  Extracting #6: cost 397 inf + 88682
1550839196.802 * * [misc]simplify:  Extracting #7: cost 62 inf + 213157
1550839196.860 * * [misc]simplify:  Extracting #8: cost 0 inf + 236969
1550839196.919 * * [misc]simplify:  Extracting #9: cost 0 inf + 236887
1550839196.976 * [exit]simplify:  Simplified to (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (+ (* U (* U U)) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* U (* U U))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* J (* 2 (cos (/ K 2)))) (* J (* 2 (cos (/ K 2)))))) (* J (* 2 (cos (/ K 2))))))
1550839196.977 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (+ (* U (* U U)) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* U (* U U))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* J (* 2 (cos (/ K 2)))) (* J (* 2 (cos (/ K 2)))))) (* J (* 2 (cos (/ K 2)))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839196.978 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839196.978 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839196.983 * * [misc]simplify:  iters left: 5 (81 enodes)
1550839197.002 * * [misc]simplify:  iters left: 4 (282 enodes)
1550839197.411 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839197.411 * * [misc]simplify:  Extracting #1: cost 50 inf + 0
1550839197.412 * * [misc]simplify:  Extracting #2: cost 292 inf + 3
1550839197.413 * * [misc]simplify:  Extracting #3: cost 534 inf + 585
1550839197.418 * * [misc]simplify:  Extracting #4: cost 447 inf + 28217
1550839197.439 * * [misc]simplify:  Extracting #5: cost 142 inf + 126967
1550839197.479 * * [misc]simplify:  Extracting #6: cost 5 inf + 178916
1550839197.520 * * [misc]simplify:  Extracting #7: cost 0 inf + 178634
1550839197.561 * * [misc]simplify:  Extracting #8: cost 0 inf + 178469
1550839197.600 * [exit]simplify:  Simplified to (* (+ (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (/ (* U (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (/ (* (cos (/ K 2)) (* J 2)) U) (* (cos (/ K 2)) (* J 2))))) (* (cos (/ K 2)) (* J 2)))
1550839197.600 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (+ (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))) (/ (* U (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (/ (* (cos (/ K 2)) (* J 2)) U) (* (cos (/ K 2)) (* J 2))))) (* (cos (/ K 2)) (* J 2))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839197.601 * * * * [misc]progress:  [ 229 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839197.601 * [enter]simplify:  Simplifying (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839197.602 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839197.609 * * [misc]simplify:  iters left: 5 (134 enodes)
1550839197.638 * * [misc]simplify:  iters left: 4 (433 enodes)
1550839197.960 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839197.960 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839197.960 * * [misc]simplify:  Extracting #2: cost 104 inf + 0
1550839197.961 * * [misc]simplify:  Extracting #3: cost 582 inf + 127
1550839197.965 * * [misc]simplify:  Extracting #4: cost 906 inf + 2556
1550839197.969 * * [misc]simplify:  Extracting #5: cost 876 inf + 6458
1550839197.983 * * [misc]simplify:  Extracting #6: cost 625 inf + 86376
1550839198.060 * * [misc]simplify:  Extracting #7: cost 72 inf + 312827
1550839198.158 * * [misc]simplify:  Extracting #8: cost 0 inf + 347834
1550839198.257 * * [misc]simplify:  Extracting #9: cost 0 inf + 347179
1550839198.356 * [exit]simplify:  Simplified to (+ (* (+ (* (+ 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) U) (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))))
1550839198.356 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (+ (* (+ 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) U) (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839198.357 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839198.357 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839198.363 * * [misc]simplify:  iters left: 5 (94 enodes)
1550839198.384 * * [misc]simplify:  iters left: 4 (303 enodes)
1550839198.556 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839198.556 * * [misc]simplify:  Extracting #1: cost 45 inf + 0
1550839198.561 * * [misc]simplify:  Extracting #2: cost 241 inf + 3
1550839198.562 * * [misc]simplify:  Extracting #3: cost 524 inf + 420
1550839198.568 * * [misc]simplify:  Extracting #4: cost 486 inf + 37509
1550839198.603 * * [misc]simplify:  Extracting #5: cost 77 inf + 179407
1550839198.657 * * [misc]simplify:  Extracting #6: cost 0 inf + 210985
1550839198.710 * * [misc]simplify:  Extracting #7: cost 0 inf + 210984
1550839198.764 * [exit]simplify:  Simplified to (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))
1550839198.764 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (+ (* (+ 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) U) (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2))))) (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839198.765 * * * * [misc]progress:  [ 230 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839198.765 * [enter]simplify:  Simplifying (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839198.765 * * [misc]simplify:  iters left: 6 (24 enodes)
1550839198.771 * * [misc]simplify:  iters left: 5 (106 enodes)
1550839198.794 * * [misc]simplify:  iters left: 4 (348 enodes)
1550839199.033 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839199.034 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839199.034 * * [misc]simplify:  Extracting #2: cost 97 inf + 0
1550839199.035 * * [misc]simplify:  Extracting #3: cost 483 inf + 169
1550839199.038 * * [misc]simplify:  Extracting #4: cost 659 inf + 3457
1550839199.051 * * [misc]simplify:  Extracting #5: cost 399 inf + 77148
1550839199.094 * * [misc]simplify:  Extracting #6: cost 48 inf + 205693
1550839199.151 * * [misc]simplify:  Extracting #7: cost 1 inf + 226207
1550839199.206 * * [misc]simplify:  Extracting #8: cost 0 inf + 226632
1550839199.260 * [exit]simplify:  Simplified to (+ (* (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) U) U) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) U)) (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))
1550839199.260 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) U) U) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) U)) (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839199.261 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839199.261 * * [misc]simplify:  iters left: 6 (16 enodes)
1550839199.265 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839199.282 * * [misc]simplify:  iters left: 4 (236 enodes)
1550839199.399 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839199.399 * * [misc]simplify:  Extracting #1: cost 38 inf + 0
1550839199.399 * * [misc]simplify:  Extracting #2: cost 195 inf + 3
1550839199.400 * * [misc]simplify:  Extracting #3: cost 429 inf + 294
1550839199.409 * * [misc]simplify:  Extracting #4: cost 234 inf + 51998
1550839199.432 * * [misc]simplify:  Extracting #5: cost 17 inf + 114834
1550839199.461 * * [misc]simplify:  Extracting #6: cost 0 inf + 120256
1550839199.488 * * [misc]simplify:  Extracting #7: cost 0 inf + 120252
1550839199.514 * [exit]simplify:  Simplified to (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))
1550839199.514 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839199.515 * * * * [misc]progress:  [ 231 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839199.515 * [enter]simplify:  Simplifying (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839199.516 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839199.523 * * [misc]simplify:  iters left: 5 (134 enodes)
1550839199.553 * * [misc]simplify:  iters left: 4 (432 enodes)
1550839199.876 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839199.876 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839199.877 * * [misc]simplify:  Extracting #2: cost 106 inf + 0
1550839199.878 * * [misc]simplify:  Extracting #3: cost 536 inf + 45
1550839199.881 * * [misc]simplify:  Extracting #4: cost 878 inf + 1612
1550839199.885 * * [misc]simplify:  Extracting #5: cost 825 inf + 7801
1550839199.898 * * [misc]simplify:  Extracting #6: cost 613 inf + 71749
1550839199.950 * * [misc]simplify:  Extracting #7: cost 229 inf + 222804
1550839200.040 * * [misc]simplify:  Extracting #8: cost 12 inf + 324440
1550839200.139 * * [misc]simplify:  Extracting #9: cost 0 inf + 328713
1550839200.237 * * [misc]simplify:  Extracting #10: cost 0 inf + 328674
1550839200.335 * [exit]simplify:  Simplified to (+ (* (* (cos (/ K 2)) J) (* (* (* (cos (/ K 2)) J) 4) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* U (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) U)) U))
1550839200.335 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (cos (/ K 2)) J) (* (* (* (cos (/ K 2)) J) 4) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* U (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) U)) U)) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839200.336 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839200.336 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839200.341 * * [misc]simplify:  iters left: 5 (94 enodes)
1550839200.364 * * [misc]simplify:  iters left: 4 (303 enodes)
1550839200.537 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839200.537 * * [misc]simplify:  Extracting #1: cost 45 inf + 0
1550839200.538 * * [misc]simplify:  Extracting #2: cost 241 inf + 3
1550839200.539 * * [misc]simplify:  Extracting #3: cost 524 inf + 420
1550839200.545 * * [misc]simplify:  Extracting #4: cost 486 inf + 37509
1550839200.584 * * [misc]simplify:  Extracting #5: cost 77 inf + 179407
1550839200.636 * * [misc]simplify:  Extracting #6: cost 0 inf + 210985
1550839200.690 * * [misc]simplify:  Extracting #7: cost 0 inf + 210984
1550839200.744 * [exit]simplify:  Simplified to (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))
1550839200.744 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (cos (/ K 2)) J) (* (* (* (cos (/ K 2)) J) 4) (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* U (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) U)) U)) (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839200.745 * * * * [misc]progress:  [ 232 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839200.745 * [enter]simplify:  Simplifying (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839200.746 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839200.752 * * [misc]simplify:  iters left: 5 (107 enodes)
1550839200.776 * * [misc]simplify:  iters left: 4 (349 enodes)
1550839201.009 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839201.009 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839201.009 * * [misc]simplify:  Extracting #2: cost 94 inf + 0
1550839201.010 * * [misc]simplify:  Extracting #3: cost 441 inf + 45
1550839201.012 * * [misc]simplify:  Extracting #4: cost 692 inf + 2800
1550839201.026 * * [misc]simplify:  Extracting #5: cost 431 inf + 76412
1550839201.079 * * [misc]simplify:  Extracting #6: cost 11 inf + 233164
1550839201.137 * * [misc]simplify:  Extracting #7: cost 0 inf + 236363
1550839201.194 * [exit]simplify:  Simplified to (+ (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (+ (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) U)))
1550839201.194 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (+ (* U (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) U))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839201.194 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839201.194 * * [misc]simplify:  iters left: 6 (16 enodes)
1550839201.199 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839201.215 * * [misc]simplify:  iters left: 4 (236 enodes)
1550839201.334 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839201.334 * * [misc]simplify:  Extracting #1: cost 38 inf + 0
1550839201.335 * * [misc]simplify:  Extracting #2: cost 195 inf + 3
1550839201.336 * * [misc]simplify:  Extracting #3: cost 429 inf + 294
1550839201.344 * * [misc]simplify:  Extracting #4: cost 234 inf + 51998
1550839201.369 * * [misc]simplify:  Extracting #5: cost 17 inf + 114834
1550839201.398 * * [misc]simplify:  Extracting #6: cost 0 inf + 120256
1550839201.424 * * [misc]simplify:  Extracting #7: cost 0 inf + 120252
1550839201.451 * [exit]simplify:  Simplified to (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))
1550839201.451 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839201.451 * * * * [misc]progress:  [ 233 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839201.452 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839201.452 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839201.460 * * [misc]simplify:  iters left: 5 (135 enodes)
1550839201.491 * * [misc]simplify:  iters left: 4 (434 enodes)
1550839201.771 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839201.771 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839201.772 * * [misc]simplify:  Extracting #2: cost 105 inf + 0
1550839201.773 * * [misc]simplify:  Extracting #3: cost 538 inf + 46
1550839201.776 * * [misc]simplify:  Extracting #4: cost 762 inf + 2024
1550839201.779 * * [misc]simplify:  Extracting #5: cost 786 inf + 6212
1550839201.790 * * [misc]simplify:  Extracting #6: cost 586 inf + 65328
1550839201.844 * * [misc]simplify:  Extracting #7: cost 133 inf + 253849
1550839201.926 * * [misc]simplify:  Extracting #8: cost 3 inf + 306666
1550839202.011 * * [misc]simplify:  Extracting #9: cost 0 inf + 305645
1550839202.097 * * [misc]simplify:  Extracting #10: cost 0 inf + 305365
1550839202.183 * [exit]simplify:  Simplified to (+ (* (- 1 (* (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* (* 2 (cos (/ K 2))) J) (* (* 2 (cos (/ K 2))) J))) (* (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (+ U (* U (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))))))
1550839202.183 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (- 1 (* (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* (* 2 (cos (/ K 2))) J) (* (* 2 (cos (/ K 2))) J))) (* (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (+ U (* U (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839202.184 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839202.184 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839202.190 * * [misc]simplify:  iters left: 5 (94 enodes)
1550839202.213 * * [misc]simplify:  iters left: 4 (303 enodes)
1550839202.387 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839202.388 * * [misc]simplify:  Extracting #1: cost 45 inf + 0
1550839202.388 * * [misc]simplify:  Extracting #2: cost 241 inf + 3
1550839202.389 * * [misc]simplify:  Extracting #3: cost 524 inf + 420
1550839202.396 * * [misc]simplify:  Extracting #4: cost 486 inf + 37509
1550839202.431 * * [misc]simplify:  Extracting #5: cost 77 inf + 179407
1550839202.486 * * [misc]simplify:  Extracting #6: cost 0 inf + 210985
1550839202.539 * * [misc]simplify:  Extracting #7: cost 0 inf + 210984
1550839202.593 * [exit]simplify:  Simplified to (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))
1550839202.593 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839202.594 * * * * [misc]progress:  [ 234 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839202.595 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839202.595 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839202.601 * * [misc]simplify:  iters left: 5 (107 enodes)
1550839202.625 * * [misc]simplify:  iters left: 4 (358 enodes)
1550839202.849 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839202.849 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839202.849 * * [misc]simplify:  Extracting #2: cost 99 inf + 0
1550839202.850 * * [misc]simplify:  Extracting #3: cost 475 inf + 88
1550839202.853 * * [misc]simplify:  Extracting #4: cost 665 inf + 2354
1550839202.863 * * [misc]simplify:  Extracting #5: cost 462 inf + 55444
1550839202.906 * * [misc]simplify:  Extracting #6: cost 33 inf + 216579
1550839202.964 * * [misc]simplify:  Extracting #7: cost 0 inf + 230448
1550839203.019 * * [misc]simplify:  Extracting #8: cost 0 inf + 229842
1550839203.074 * [exit]simplify:  Simplified to (+ (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (* U U) (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))
1550839203.074 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (* U U) (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839203.075 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839203.075 * * [misc]simplify:  iters left: 6 (16 enodes)
1550839203.079 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839203.096 * * [misc]simplify:  iters left: 4 (236 enodes)
1550839203.211 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839203.211 * * [misc]simplify:  Extracting #1: cost 38 inf + 0
1550839203.212 * * [misc]simplify:  Extracting #2: cost 195 inf + 3
1550839203.213 * * [misc]simplify:  Extracting #3: cost 429 inf + 294
1550839203.221 * * [misc]simplify:  Extracting #4: cost 234 inf + 51998
1550839203.245 * * [misc]simplify:  Extracting #5: cost 17 inf + 114834
1550839203.271 * * [misc]simplify:  Extracting #6: cost 0 inf + 120256
1550839203.299 * * [misc]simplify:  Extracting #7: cost 0 inf + 120252
1550839203.326 * [exit]simplify:  Simplified to (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))
1550839203.326 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839203.326 * * * * [misc]progress:  [ 235 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839203.327 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839203.327 * * [misc]simplify:  iters left: 6 (27 enodes)
1550839203.334 * * [misc]simplify:  iters left: 5 (128 enodes)
1550839203.361 * * [misc]simplify:  iters left: 4 (393 enodes)
1550839203.716 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839203.716 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839203.716 * * [misc]simplify:  Extracting #2: cost 92 inf + 0
1550839203.718 * * [misc]simplify:  Extracting #3: cost 594 inf + 46
1550839203.721 * * [misc]simplify:  Extracting #4: cost 792 inf + 2442
1550839203.725 * * [misc]simplify:  Extracting #5: cost 764 inf + 6468
1550839203.737 * * [misc]simplify:  Extracting #6: cost 571 inf + 68136
1550839203.792 * * [misc]simplify:  Extracting #7: cost 135 inf + 243608
1550839203.877 * * [misc]simplify:  Extracting #8: cost 6 inf + 297447
1550839203.969 * * [misc]simplify:  Extracting #9: cost 0 inf + 298932
1550839204.059 * [exit]simplify:  Simplified to (+ (* U (+ (* (/ (/ (/ U 2) (cos (/ K 2))) J) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J))) (* (+ (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))))) (* (* (- 1 (* (* (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J))) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))) (* J 2)) (cos (/ K 2))))
1550839204.059 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* U (+ (* (/ (/ (/ U 2) (cos (/ K 2))) J) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J))) (* (+ (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))))) (* (* (- 1 (* (* (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J))) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))) (* J 2)) (cos (/ K 2)))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839204.060 * [enter]simplify:  Simplifying (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839204.061 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839204.066 * * [misc]simplify:  iters left: 5 (86 enodes)
1550839204.085 * * [misc]simplify:  iters left: 4 (271 enodes)
1550839204.268 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839204.268 * * [misc]simplify:  Extracting #1: cost 31 inf + 0
1550839204.269 * * [misc]simplify:  Extracting #2: cost 188 inf + 45
1550839204.270 * * [misc]simplify:  Extracting #3: cost 451 inf + 295
1550839204.276 * * [misc]simplify:  Extracting #4: cost 364 inf + 38672
1550839204.302 * * [misc]simplify:  Extracting #5: cost 54 inf + 140883
1550839204.347 * * [misc]simplify:  Extracting #6: cost 2 inf + 159355
1550839204.388 * * [misc]simplify:  Extracting #7: cost 0 inf + 160079
1550839204.431 * [exit]simplify:  Simplified to (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))
1550839204.431 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* U (+ (* (/ (/ (/ U 2) (cos (/ K 2))) J) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J))) (* (+ (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))))) (* (* (- 1 (* (* (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J))) (* (/ (/ (/ U 2) (cos (/ K 2))) J) (/ (/ (/ U 2) (cos (/ K 2))) J)))) (* J 2)) (cos (/ K 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839204.432 * * * * [misc]progress:  [ 236 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839204.432 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839204.432 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839204.439 * * [misc]simplify:  iters left: 5 (100 enodes)
1550839204.460 * * [misc]simplify:  iters left: 4 (313 enodes)
1550839204.710 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839204.711 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839204.711 * * [misc]simplify:  Extracting #2: cost 84 inf + 0
1550839204.712 * * [misc]simplify:  Extracting #3: cost 475 inf + 4
1550839204.714 * * [misc]simplify:  Extracting #4: cost 651 inf + 1163
1550839204.725 * * [misc]simplify:  Extracting #5: cost 443 inf + 53979
1550839204.771 * * [misc]simplify:  Extracting #6: cost 73 inf + 187359
1550839204.828 * * [misc]simplify:  Extracting #7: cost 1 inf + 218315
1550839204.886 * * [misc]simplify:  Extracting #8: cost 0 inf + 218694
1550839204.944 * * [misc]simplify:  Extracting #9: cost 0 inf + 218655
1550839205.001 * [exit]simplify:  Simplified to (+ (* (* (cos (/ K 2)) J) (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) 2)) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))
1550839205.001 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (cos (/ K 2)) J) (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) 2)) (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839205.002 * [enter]simplify:  Simplifying (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839205.002 * * [misc]simplify:  iters left: 6 (15 enodes)
1550839205.006 * * [misc]simplify:  iters left: 5 (66 enodes)
1550839205.021 * * [misc]simplify:  iters left: 4 (204 enodes)
1550839205.147 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839205.148 * * [misc]simplify:  Extracting #1: cost 21 inf + 0
1550839205.148 * * [misc]simplify:  Extracting #2: cost 133 inf + 3
1550839205.149 * * [misc]simplify:  Extracting #3: cost 387 inf + 253
1550839205.155 * * [misc]simplify:  Extracting #4: cost 213 inf + 42888
1550839205.177 * * [misc]simplify:  Extracting #5: cost 13 inf + 98230
1550839205.199 * * [misc]simplify:  Extracting #6: cost 0 inf + 101987
1550839205.220 * * [misc]simplify:  Extracting #7: cost 0 inf + 101983
1550839205.242 * [exit]simplify:  Simplified to (+ (* (* (cos (/ K 2)) J) 2) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2)))
1550839205.242 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (cos (/ K 2)) J) 2) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839205.242 * * * * [misc]progress:  [ 237 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839205.243 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839205.243 * * [misc]simplify:  iters left: 6 (27 enodes)
1550839205.251 * * [misc]simplify:  iters left: 5 (128 enodes)
1550839205.278 * * [misc]simplify:  iters left: 4 (384 enodes)
1550839205.622 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839205.622 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839205.622 * * [misc]simplify:  Extracting #2: cost 98 inf + 0
1550839205.623 * * [misc]simplify:  Extracting #3: cost 604 inf + 46
1550839205.627 * * [misc]simplify:  Extracting #4: cost 803 inf + 3495
1550839205.631 * * [misc]simplify:  Extracting #5: cost 780 inf + 6428
1550839205.647 * * [misc]simplify:  Extracting #6: cost 551 inf + 92081
1550839205.708 * * [misc]simplify:  Extracting #7: cost 94 inf + 281207
1550839205.793 * * [misc]simplify:  Extracting #8: cost 0 inf + 312316
1550839205.879 * * [misc]simplify:  Extracting #9: cost 0 inf + 307900
1550839205.965 * [exit]simplify:  Simplified to (+ (* (/ (/ U (cos (/ K 2))) (* J 2)) (+ (* (* U (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))) (+ (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))))) (* U (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))))) (* (- 1 (* (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))))) (* (cos (/ K 2)) (* J 2))))
1550839205.965 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (/ (/ U (cos (/ K 2))) (* J 2)) (+ (* (* U (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))) (+ (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))))) (* U (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))))) (* (- 1 (* (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))))) (* (cos (/ K 2)) (* J 2)))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839205.966 * [enter]simplify:  Simplifying (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839205.966 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839205.971 * * [misc]simplify:  iters left: 5 (86 enodes)
1550839205.992 * * [misc]simplify:  iters left: 4 (271 enodes)
1550839206.174 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839206.174 * * [misc]simplify:  Extracting #1: cost 31 inf + 0
1550839206.175 * * [misc]simplify:  Extracting #2: cost 188 inf + 45
1550839206.176 * * [misc]simplify:  Extracting #3: cost 451 inf + 295
1550839206.182 * * [misc]simplify:  Extracting #4: cost 364 inf + 38672
1550839206.212 * * [misc]simplify:  Extracting #5: cost 54 inf + 140883
1550839206.253 * * [misc]simplify:  Extracting #6: cost 2 inf + 159355
1550839206.295 * * [misc]simplify:  Extracting #7: cost 0 inf + 160079
1550839206.337 * [exit]simplify:  Simplified to (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))
1550839206.337 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (/ (/ U (cos (/ K 2))) (* J 2)) (+ (* (* U (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))) (+ (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))))) (* U (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))))) (* (- 1 (* (* (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2)))) (* (/ (/ U (cos (/ K 2))) (* J 2)) (/ (/ U (cos (/ K 2))) (* J 2))))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839206.338 * * * * [misc]progress:  [ 238 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839206.338 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839206.339 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839206.344 * * [misc]simplify:  iters left: 5 (100 enodes)
1550839206.366 * * [misc]simplify:  iters left: 4 (305 enodes)
1550839206.592 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839206.592 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839206.592 * * [misc]simplify:  Extracting #2: cost 91 inf + 0
1550839206.593 * * [misc]simplify:  Extracting #3: cost 477 inf + 4
1550839206.596 * * [misc]simplify:  Extracting #4: cost 638 inf + 1702
1550839206.606 * * [misc]simplify:  Extracting #5: cost 411 inf + 62850
1550839206.653 * * [misc]simplify:  Extracting #6: cost 33 inf + 204141
1550839206.707 * * [misc]simplify:  Extracting #7: cost 2 inf + 216663
1550839206.762 * * [misc]simplify:  Extracting #8: cost 0 inf + 217589
1550839206.816 * [exit]simplify:  Simplified to (+ (* (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* J 2) (cos (/ K 2)))) (* (+ (/ (/ U (* J 2)) (cos (/ K 2))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))))
1550839206.817 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* J 2) (cos (/ K 2)))) (* (+ (/ (/ U (* J 2)) (cos (/ K 2))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* U (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839206.817 * [enter]simplify:  Simplifying (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839206.817 * * [misc]simplify:  iters left: 6 (15 enodes)
1550839206.821 * * [misc]simplify:  iters left: 5 (66 enodes)
1550839206.837 * * [misc]simplify:  iters left: 4 (204 enodes)
1550839206.965 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839206.965 * * [misc]simplify:  Extracting #1: cost 21 inf + 0
1550839206.965 * * [misc]simplify:  Extracting #2: cost 133 inf + 3
1550839206.967 * * [misc]simplify:  Extracting #3: cost 387 inf + 253
1550839206.973 * * [misc]simplify:  Extracting #4: cost 213 inf + 42888
1550839206.994 * * [misc]simplify:  Extracting #5: cost 13 inf + 98230
1550839207.016 * * [misc]simplify:  Extracting #6: cost 0 inf + 101987
1550839207.037 * * [misc]simplify:  Extracting #7: cost 0 inf + 101983
1550839207.059 * [exit]simplify:  Simplified to (+ (* (* (cos (/ K 2)) J) 2) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2)))
1550839207.059 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (cos (/ K 2)) J) 2) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839207.059 * * * * [misc]progress:  [ 239 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839207.060 * [enter]simplify:  Simplifying (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839207.060 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839207.069 * * [misc]simplify:  iters left: 5 (134 enodes)
1550839207.097 * * [misc]simplify:  iters left: 4 (439 enodes)
1550839207.430 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839207.430 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839207.430 * * [misc]simplify:  Extracting #2: cost 92 inf + 0
1550839207.436 * * [misc]simplify:  Extracting #3: cost 568 inf + 45
1550839207.439 * * [misc]simplify:  Extracting #4: cost 887 inf + 1693
1550839207.443 * * [misc]simplify:  Extracting #5: cost 874 inf + 7099
1550839207.448 * * [misc]simplify:  Extracting #6: cost 818 inf + 21868
1550839207.492 * * [misc]simplify:  Extracting #7: cost 295 inf + 215050
1550839207.585 * * [misc]simplify:  Extracting #8: cost 10 inf + 336091
1550839207.683 * * [misc]simplify:  Extracting #9: cost 0 inf + 340447
1550839207.782 * [exit]simplify:  Simplified to (+ (* (* 4 (* (cos (/ K 2)) J)) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (cos (/ K 2)) J))) (* (+ (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* U U)))
1550839207.782 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* 4 (* (cos (/ K 2)) J)) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (cos (/ K 2)) J))) (* (+ (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* U U))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839207.783 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839207.783 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839207.788 * * [misc]simplify:  iters left: 5 (94 enodes)
1550839207.810 * * [misc]simplify:  iters left: 4 (303 enodes)
1550839207.985 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839207.985 * * [misc]simplify:  Extracting #1: cost 45 inf + 0
1550839207.985 * * [misc]simplify:  Extracting #2: cost 241 inf + 3
1550839207.987 * * [misc]simplify:  Extracting #3: cost 524 inf + 420
1550839207.997 * * [misc]simplify:  Extracting #4: cost 486 inf + 37509
1550839208.032 * * [misc]simplify:  Extracting #5: cost 77 inf + 179407
1550839208.085 * * [misc]simplify:  Extracting #6: cost 0 inf + 210985
1550839208.139 * * [misc]simplify:  Extracting #7: cost 0 inf + 210984
1550839208.192 * [exit]simplify:  Simplified to (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2))
1550839208.192 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* 4 (* (cos (/ K 2)) J)) (* (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (cos (/ K 2)) J))) (* (+ (+ (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* U U))) (* (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839208.193 * * * * [misc]progress:  [ 240 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839208.194 * [enter]simplify:  Simplifying (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839208.194 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839208.200 * * [misc]simplify:  iters left: 5 (106 enodes)
1550839208.223 * * [misc]simplify:  iters left: 4 (351 enodes)
1550839208.438 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839208.439 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839208.439 * * [misc]simplify:  Extracting #2: cost 78 inf + 0
1550839208.440 * * [misc]simplify:  Extracting #3: cost 487 inf + 45
1550839208.443 * * [misc]simplify:  Extracting #4: cost 700 inf + 2553
1550839208.446 * * [misc]simplify:  Extracting #5: cost 701 inf + 5867
1550839208.452 * * [misc]simplify:  Extracting #6: cost 624 inf + 26695
1550839208.482 * * [misc]simplify:  Extracting #7: cost 258 inf + 152181
1550839208.532 * * [misc]simplify:  Extracting #8: cost 27 inf + 246469
1550839208.591 * * [misc]simplify:  Extracting #9: cost 2 inf + 256701
1550839208.650 * * [misc]simplify:  Extracting #10: cost 0 inf + 257751
1550839208.708 * [exit]simplify:  Simplified to (+ (* (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (+ (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* U U)))
1550839208.708 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (- 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* (cos (/ K 2)) (* J 2)) (* (cos (/ K 2)) (* J 2)))) (* (+ (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* U U))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839208.709 * [enter]simplify:  Simplifying (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839208.709 * * [misc]simplify:  iters left: 6 (16 enodes)
1550839208.713 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839208.729 * * [misc]simplify:  iters left: 4 (236 enodes)
1550839208.846 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839208.846 * * [misc]simplify:  Extracting #1: cost 38 inf + 0
1550839208.847 * * [misc]simplify:  Extracting #2: cost 195 inf + 3
1550839208.848 * * [misc]simplify:  Extracting #3: cost 429 inf + 294
1550839208.856 * * [misc]simplify:  Extracting #4: cost 234 inf + 51998
1550839208.879 * * [misc]simplify:  Extracting #5: cost 17 inf + 114834
1550839208.908 * * [misc]simplify:  Extracting #6: cost 0 inf + 120256
1550839208.934 * * [misc]simplify:  Extracting #7: cost 0 inf + 120252
1550839208.961 * [exit]simplify:  Simplified to (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)))
1550839208.961 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839208.961 * * * * [misc]progress:  [ 241 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839208.962 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839208.962 * * [misc]simplify:  iters left: 6 (27 enodes)
1550839208.969 * * [misc]simplify:  iters left: 5 (128 enodes)
1550839208.997 * * [misc]simplify:  iters left: 4 (392 enodes)
1550839209.393 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839209.393 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839209.394 * * [misc]simplify:  Extracting #2: cost 97 inf + 0
1550839209.395 * * [misc]simplify:  Extracting #3: cost 593 inf + 87
1550839209.398 * * [misc]simplify:  Extracting #4: cost 874 inf + 2394
1550839209.402 * * [misc]simplify:  Extracting #5: cost 849 inf + 5288
1550839209.410 * * [misc]simplify:  Extracting #6: cost 707 inf + 47267
1550839209.468 * * [misc]simplify:  Extracting #7: cost 167 inf + 267699
1550839209.561 * * [misc]simplify:  Extracting #8: cost 5 inf + 324912
1550839209.661 * * [misc]simplify:  Extracting #9: cost 0 inf + 324048
1550839209.760 * [exit]simplify:  Simplified to (+ (+ (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (cos (/ K 2)) J) (* 2 (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))
1550839209.760 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (+ (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (cos (/ K 2)) J) (* 2 (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839209.761 * [enter]simplify:  Simplifying (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839209.761 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839209.766 * * [misc]simplify:  iters left: 5 (86 enodes)
1550839209.787 * * [misc]simplify:  iters left: 4 (271 enodes)
1550839209.967 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839209.967 * * [misc]simplify:  Extracting #1: cost 31 inf + 0
1550839209.967 * * [misc]simplify:  Extracting #2: cost 188 inf + 45
1550839209.969 * * [misc]simplify:  Extracting #3: cost 451 inf + 295
1550839209.974 * * [misc]simplify:  Extracting #4: cost 364 inf + 38672
1550839210.004 * * [misc]simplify:  Extracting #5: cost 54 inf + 140883
1550839210.044 * * [misc]simplify:  Extracting #6: cost 2 inf + 159355
1550839210.086 * * [misc]simplify:  Extracting #7: cost 0 inf + 160079
1550839210.128 * [exit]simplify:  Simplified to (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))
1550839210.128 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (+ (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* U (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) (* (* (cos (/ K 2)) J) (* 2 (- 1 (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839210.129 * * * * [misc]progress:  [ 242 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839210.129 * [enter]simplify:  Simplifying (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839210.129 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839210.135 * * [misc]simplify:  iters left: 5 (100 enodes)
1550839210.156 * * [misc]simplify:  iters left: 4 (300 enodes)
1550839210.385 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839210.386 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839210.386 * * [misc]simplify:  Extracting #2: cost 87 inf + 0
1550839210.387 * * [misc]simplify:  Extracting #3: cost 469 inf + 46
1550839210.389 * * [misc]simplify:  Extracting #4: cost 639 inf + 1211
1550839210.403 * * [misc]simplify:  Extracting #5: cost 380 inf + 72638
1550839210.453 * * [misc]simplify:  Extracting #6: cost 20 inf + 205872
1550839210.507 * * [misc]simplify:  Extracting #7: cost 0 inf + 212421
1550839210.563 * * [misc]simplify:  Extracting #8: cost 0 inf + 212371
1550839210.618 * [exit]simplify:  Simplified to (+ (* (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) 2) (* (cos (/ K 2)) J)) (* (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) U) (/ (/ U 2) (* (cos (/ K 2)) J))))
1550839210.618 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) 2) (* (cos (/ K 2)) J)) (* (* (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) U) (/ (/ U 2) (* (cos (/ K 2)) J)))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839210.619 * [enter]simplify:  Simplifying (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839210.619 * * [misc]simplify:  iters left: 6 (15 enodes)
1550839210.623 * * [misc]simplify:  iters left: 5 (66 enodes)
1550839210.638 * * [misc]simplify:  iters left: 4 (204 enodes)
1550839210.763 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839210.763 * * [misc]simplify:  Extracting #1: cost 21 inf + 0
1550839210.764 * * [misc]simplify:  Extracting #2: cost 133 inf + 3
1550839210.765 * * [misc]simplify:  Extracting #3: cost 387 inf + 253
1550839210.771 * * [misc]simplify:  Extracting #4: cost 213 inf + 42888
1550839210.793 * * [misc]simplify:  Extracting #5: cost 13 inf + 98230
1550839210.814 * * [misc]simplify:  Extracting #6: cost 0 inf + 101987
1550839210.835 * * [misc]simplify:  Extracting #7: cost 0 inf + 101983
1550839210.858 * [exit]simplify:  Simplified to (+ (* (* (cos (/ K 2)) J) 2) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2)))
1550839210.858 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (cos (/ K 2)) J) 2) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839210.858 * * * * [misc]progress:  [ 243 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839210.859 * [enter]simplify:  Simplifying (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))
1550839210.859 * * [misc]simplify:  iters left: 6 (27 enodes)
1550839210.866 * * [misc]simplify:  iters left: 5 (128 enodes)
1550839210.892 * * [misc]simplify:  iters left: 4 (403 enodes)
1550839211.306 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839211.306 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839211.306 * * [misc]simplify:  Extracting #2: cost 100 inf + 0
1550839211.307 * * [misc]simplify:  Extracting #3: cost 617 inf + 87
1550839211.311 * * [misc]simplify:  Extracting #4: cost 874 inf + 2280
1550839211.314 * * [misc]simplify:  Extracting #5: cost 841 inf + 6429
1550839211.326 * * [misc]simplify:  Extracting #6: cost 649 inf + 74169
1550839211.384 * * [misc]simplify:  Extracting #7: cost 138 inf + 272817
1550839211.474 * * [misc]simplify:  Extracting #8: cost 1 inf + 326129
1550839211.569 * * [misc]simplify:  Extracting #9: cost 0 inf + 324266
1550839211.664 * * [misc]simplify:  Extracting #10: cost 0 inf + 324135
1550839211.759 * [exit]simplify:  Simplified to (+ (* U (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (+ (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* J 2) (* (cos (/ K 2)) (- 1 (* (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))))
1550839211.760 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* U (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (+ (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) (* (* J 2) (* (cos (/ K 2)) (- 1 (* (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839211.761 * [enter]simplify:  Simplifying (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839211.761 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839211.766 * * [misc]simplify:  iters left: 5 (86 enodes)
1550839211.785 * * [misc]simplify:  iters left: 4 (271 enodes)
1550839211.968 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839211.968 * * [misc]simplify:  Extracting #1: cost 31 inf + 0
1550839211.968 * * [misc]simplify:  Extracting #2: cost 188 inf + 45
1550839211.970 * * [misc]simplify:  Extracting #3: cost 451 inf + 295
1550839211.975 * * [misc]simplify:  Extracting #4: cost 364 inf + 38672
1550839212.002 * * [misc]simplify:  Extracting #5: cost 54 inf + 140883
1550839212.045 * * [misc]simplify:  Extracting #6: cost 2 inf + 159355
1550839212.086 * * [misc]simplify:  Extracting #7: cost 0 inf + 160079
1550839212.128 * [exit]simplify:  Simplified to (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2))))
1550839212.128 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2)))) (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839212.129 * * * * [misc]progress:  [ 244 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839212.129 * [enter]simplify:  Simplifying (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839212.129 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839212.135 * * [misc]simplify:  iters left: 5 (100 enodes)
1550839212.156 * * [misc]simplify:  iters left: 4 (308 enodes)
1550839212.401 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839212.401 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839212.401 * * [misc]simplify:  Extracting #2: cost 90 inf + 0
1550839212.402 * * [misc]simplify:  Extracting #3: cost 473 inf + 4
1550839212.405 * * [misc]simplify:  Extracting #4: cost 659 inf + 1304
1550839212.419 * * [misc]simplify:  Extracting #5: cost 391 inf + 79042
1550839212.471 * * [misc]simplify:  Extracting #6: cost 28 inf + 209905
1550839212.529 * * [misc]simplify:  Extracting #7: cost 0 inf + 219057
1550839212.587 * * [misc]simplify:  Extracting #8: cost 0 inf + 218897
1550839212.643 * [exit]simplify:  Simplified to (+ (* (* (cos (/ K 2)) J) (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) 2)) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ U (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))
1550839212.644 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (cos (/ K 2)) J) (* (- 1 (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))) 2)) (* (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (/ (/ U 2) (* (cos (/ K 2)) J))) (+ U (* U (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839212.644 * [enter]simplify:  Simplifying (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))
1550839212.644 * * [misc]simplify:  iters left: 6 (15 enodes)
1550839212.648 * * [misc]simplify:  iters left: 5 (66 enodes)
1550839212.663 * * [misc]simplify:  iters left: 4 (204 enodes)
1550839212.788 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839212.788 * * [misc]simplify:  Extracting #1: cost 21 inf + 0
1550839212.788 * * [misc]simplify:  Extracting #2: cost 133 inf + 3
1550839212.789 * * [misc]simplify:  Extracting #3: cost 387 inf + 253
1550839212.799 * * [misc]simplify:  Extracting #4: cost 213 inf + 42888
1550839212.818 * * [misc]simplify:  Extracting #5: cost 13 inf + 98230
1550839212.839 * * [misc]simplify:  Extracting #6: cost 0 inf + 101987
1550839212.861 * * [misc]simplify:  Extracting #7: cost 0 inf + 101983
1550839212.883 * [exit]simplify:  Simplified to (+ (* (* (cos (/ K 2)) J) 2) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2)))
1550839212.884 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (+ (* (* (cos (/ K 2)) J) 2) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839212.884 * * * * [misc]progress:  [ 245 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (+ (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) 3) (pow (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) 3)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (- (* (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839212.884 * * * * [misc]progress:  [ 246 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (* 1 (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839212.884 * * * * [misc]progress:  [ 247 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (/ (- (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (* (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839212.884 * * * * [misc]progress:  [ 248 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1)) (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839212.885 * [enter]simplify:  Simplifying (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))
1550839212.885 * * [misc]simplify:  iters left: 6 (13 enodes)
1550839212.888 * * [misc]simplify:  iters left: 5 (56 enodes)
1550839212.898 * * [misc]simplify:  iters left: 4 (129 enodes)
1550839212.941 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839212.941 * * [misc]simplify:  Extracting #1: cost 41 inf + 0
1550839212.941 * * [misc]simplify:  Extracting #2: cost 143 inf + 4
1550839212.942 * * [misc]simplify:  Extracting #3: cost 179 inf + 424
1550839212.944 * * [misc]simplify:  Extracting #4: cost 105 inf + 14159
1550839212.952 * * [misc]simplify:  Extracting #5: cost 4 inf + 41019
1550839212.960 * * [misc]simplify:  Extracting #6: cost 0 inf + 41721
1550839212.969 * * [misc]simplify:  Extracting #7: cost 0 inf + 41643
1550839212.977 * [exit]simplify:  Simplified to (- (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))
1550839212.978 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1)) (- (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839212.978 * * * * [misc]progress:  [ 249 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1)) (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839212.978 * [enter]simplify:  Simplifying (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))
1550839212.978 * * [misc]simplify:  iters left: 6 (13 enodes)
1550839212.982 * * [misc]simplify:  iters left: 5 (56 enodes)
1550839212.992 * * [misc]simplify:  iters left: 4 (129 enodes)
1550839213.034 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839213.034 * * [misc]simplify:  Extracting #1: cost 41 inf + 0
1550839213.034 * * [misc]simplify:  Extracting #2: cost 143 inf + 4
1550839213.035 * * [misc]simplify:  Extracting #3: cost 179 inf + 424
1550839213.037 * * [misc]simplify:  Extracting #4: cost 105 inf + 14159
1550839213.044 * * [misc]simplify:  Extracting #5: cost 4 inf + 41019
1550839213.053 * * [misc]simplify:  Extracting #6: cost 0 inf + 41721
1550839213.062 * * [misc]simplify:  Extracting #7: cost 0 inf + 41643
1550839213.072 * [exit]simplify:  Simplified to (- (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))
1550839213.072 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1)) (- (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839213.072 * * * * [misc]progress:  [ 250 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (- (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1)) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839213.072 * [enter]simplify:  Simplifying (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)
1550839213.072 * * [misc]simplify:  iters left: 6 (12 enodes)
1550839213.076 * * [misc]simplify:  iters left: 5 (48 enodes)
1550839213.084 * * [misc]simplify:  iters left: 4 (110 enodes)
1550839213.117 * * [misc]simplify:  iters left: 3 (477 enodes)
1550839213.490 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839213.491 * * [misc]simplify:  Extracting #1: cost 152 inf + 0
1550839213.492 * * [misc]simplify:  Extracting #2: cost 425 inf + 294
1550839213.495 * * [misc]simplify:  Extracting #3: cost 382 inf + 3885
1550839213.505 * * [misc]simplify:  Extracting #4: cost 175 inf + 46818
1550839213.530 * * [misc]simplify:  Extracting #5: cost 7 inf + 87526
1550839213.557 * * [misc]simplify:  Extracting #6: cost 0 inf + 88693
1550839213.583 * [exit]simplify:  Simplified to (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))
1550839213.583 * [misc]simplify:  Simplified (2 1 2 1 1 2) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (- (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* 1 1)) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839213.584 * * * * [misc]progress:  [ 251 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (posit16->real (real->posit16 (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839213.584 * * * * [misc]progress:  [ 252 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839213.584 * * * * [misc]progress:  [ 253 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (pow (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) 1) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839213.584 * * * * [misc]progress:  [ 254 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (exp (- (log (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (log (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839213.584 * [enter]simplify:  Simplifying (- (log (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (log (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839213.584 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839213.591 * * [misc]simplify:  iters left: 5 (124 enodes)
1550839213.615 * * [misc]simplify:  iters left: 4 (280 enodes)
1550839213.768 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839213.768 * * [misc]simplify:  Extracting #1: cost 5 inf + 0
1550839213.768 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550839213.768 * * [misc]simplify:  Extracting #3: cost 14 inf + 0
1550839213.768 * * [misc]simplify:  Extracting #4: cost 19 inf + 0
1550839213.768 * * [misc]simplify:  Extracting #5: cost 74 inf + 1
1550839213.772 * * [misc]simplify:  Extracting #6: cost 325 inf + 4
1550839213.774 * * [misc]simplify:  Extracting #7: cost 431 inf + 1433
1550839213.776 * * [misc]simplify:  Extracting #8: cost 403 inf + 4317
1550839213.784 * * [misc]simplify:  Extracting #9: cost 241 inf + 52532
1550839213.808 * * [misc]simplify:  Extracting #10: cost 23 inf + 127719
1550839213.837 * * [misc]simplify:  Extracting #11: cost 7 inf + 131946
1550839213.867 * * [misc]simplify:  Extracting #12: cost 4 inf + 133511
1550839213.897 * * [misc]simplify:  Extracting #13: cost 0 inf + 136001
1550839213.927 * [exit]simplify:  Simplified to (- (log (sqrt (+ (* (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (/ (/ U (* 2 J)) (cos (/ K 2))))) 1))) (log (sqrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))))
1550839213.927 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (exp (- (log (sqrt (+ (* (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (/ (/ U (* 2 J)) (cos (/ K 2))))) 1))) (log (sqrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839213.927 * * * * [misc]progress:  [ 255 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (exp (log (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839213.927 * * * * [misc]progress:  [ 256 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (log (exp (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839213.927 * * * * [misc]progress:  [ 257 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (cbrt (/ (* (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (* (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839213.928 * [enter]simplify:  Simplifying (/ (* (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (* (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839213.928 * * [misc]simplify:  iters left: 6 (31 enodes)
1550839213.936 * * [misc]simplify:  iters left: 5 (134 enodes)
1550839213.962 * * [misc]simplify:  iters left: 4 (338 enodes)
1550839214.374 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839214.374 * * [misc]simplify:  Extracting #1: cost 26 inf + 0
1550839214.374 * * [misc]simplify:  Extracting #2: cost 48 inf + 1
1550839214.374 * * [misc]simplify:  Extracting #3: cost 115 inf + 2
1550839214.375 * * [misc]simplify:  Extracting #4: cost 379 inf + 216
1550839214.377 * * [misc]simplify:  Extracting #5: cost 492 inf + 1934
1550839214.379 * * [misc]simplify:  Extracting #6: cost 458 inf + 5432
1550839214.389 * * [misc]simplify:  Extracting #7: cost 282 inf + 58970
1550839214.421 * * [misc]simplify:  Extracting #8: cost 66 inf + 131956
1550839214.457 * * [misc]simplify:  Extracting #9: cost 24 inf + 151185
1550839214.502 * * [misc]simplify:  Extracting #10: cost 2 inf + 164015
1550839214.548 * * [misc]simplify:  Extracting #11: cost 0 inf + 165305
1550839214.594 * [exit]simplify:  Simplified to (/ (* (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1) (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (* (sqrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (- 1 (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))))) (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (- 1 (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))))))
1550839214.594 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (cbrt (/ (* (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1) (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (* (sqrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (- 1 (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))))) (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (- 1 (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839214.594 * * * * [misc]progress:  [ 258 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (cbrt (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (cbrt (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (cbrt (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839214.594 * * * * [misc]progress:  [ 259 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (cbrt (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839214.595 * * * * [misc]progress:  [ 260 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (/ (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839214.595 * [enter]simplify:  Simplifying (/ (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839214.595 * * [misc]simplify:  iters left: 6 (25 enodes)
1550839214.602 * * [misc]simplify:  iters left: 5 (110 enodes)
1550839214.623 * * [misc]simplify:  iters left: 4 (273 enodes)
1550839214.776 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839214.776 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839214.776 * * [misc]simplify:  Extracting #2: cost 9 inf + 0
1550839214.776 * * [misc]simplify:  Extracting #3: cost 88 inf + 1
1550839214.777 * * [misc]simplify:  Extracting #4: cost 382 inf + 5
1550839214.778 * * [misc]simplify:  Extracting #5: cost 462 inf + 1098
1550839214.784 * * [misc]simplify:  Extracting #6: cost 310 inf + 36218
1550839214.809 * * [misc]simplify:  Extracting #7: cost 29 inf + 133937
1550839214.844 * * [misc]simplify:  Extracting #8: cost 1 inf + 145815
1550839214.877 * * [misc]simplify:  Extracting #9: cost 0 inf + 146240
1550839214.909 * [exit]simplify:  Simplified to (/ (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1) (sqrt (+ (- 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))
1550839214.909 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (sqrt (/ (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1) (sqrt (+ (- 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839214.909 * * * * [misc]progress:  [ 261 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (sqrt (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839214.909 * * * * [misc]progress:  [ 262 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (- (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (- (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839214.909 * * * * [misc]progress:  [ 263 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839214.910 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839214.910 * * [misc]simplify:  iters left: 6 (31 enodes)
1550839214.918 * * [misc]simplify:  iters left: 5 (135 enodes)
1550839214.945 * * [misc]simplify:  iters left: 4 (314 enodes)
1550839215.113 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839215.113 * * [misc]simplify:  Extracting #1: cost 11 inf + 0
1550839215.113 * * [misc]simplify:  Extracting #2: cost 22 inf + 0
1550839215.113 * * [misc]simplify:  Extracting #3: cost 26 inf + 0
1550839215.113 * * [misc]simplify:  Extracting #4: cost 31 inf + 0
1550839215.114 * * [misc]simplify:  Extracting #5: cost 89 inf + 1
1550839215.114 * * [misc]simplify:  Extracting #6: cost 368 inf + 4
1550839215.116 * * [misc]simplify:  Extracting #7: cost 487 inf + 678
1550839215.121 * * [misc]simplify:  Extracting #8: cost 448 inf + 5023
1550839215.131 * * [misc]simplify:  Extracting #9: cost 252 inf + 64238
1550839215.160 * * [misc]simplify:  Extracting #10: cost 24 inf + 143440
1550839215.192 * * [misc]simplify:  Extracting #11: cost 15 inf + 146587
1550839215.230 * * [misc]simplify:  Extracting #12: cost 2 inf + 156432
1550839215.268 * * [misc]simplify:  Extracting #13: cost 0 inf + 158162
1550839215.306 * [exit]simplify:  Simplified to (* (/ (cbrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (/ (cbrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))))
1550839215.306 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (* (/ (cbrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (/ (cbrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))) (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839215.307 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839215.307 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839215.314 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839215.337 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839215.484 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839215.484 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839215.484 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839215.484 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839215.484 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839215.484 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839215.485 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839215.486 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839215.489 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839215.496 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839215.521 * * [misc]simplify:  Extracting #10: cost 14 inf + 130061
1550839215.551 * * [misc]simplify:  Extracting #11: cost 5 inf + 129805
1550839215.579 * * [misc]simplify:  Extracting #12: cost 2 inf + 131431
1550839215.608 * * [misc]simplify:  Extracting #13: cost 0 inf + 132801
1550839215.637 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839215.637 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (cbrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839215.638 * * * * [misc]progress:  [ 264 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839215.638 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839215.639 * * [misc]simplify:  iters left: 6 (31 enodes)
1550839215.646 * * [misc]simplify:  iters left: 5 (132 enodes)
1550839215.672 * * [misc]simplify:  iters left: 4 (298 enodes)
1550839215.832 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839215.832 * * [misc]simplify:  Extracting #1: cost 7 inf + 0
1550839215.832 * * [misc]simplify:  Extracting #2: cost 15 inf + 0
1550839215.832 * * [misc]simplify:  Extracting #3: cost 20 inf + 0
1550839215.832 * * [misc]simplify:  Extracting #4: cost 25 inf + 0
1550839215.832 * * [misc]simplify:  Extracting #5: cost 83 inf + 1
1550839215.833 * * [misc]simplify:  Extracting #6: cost 367 inf + 4
1550839215.835 * * [misc]simplify:  Extracting #7: cost 485 inf + 1186
1550839215.837 * * [misc]simplify:  Extracting #8: cost 453 inf + 4533
1550839215.844 * * [misc]simplify:  Extracting #9: cost 311 inf + 43994
1550839215.870 * * [misc]simplify:  Extracting #10: cost 38 inf + 137696
1550839215.903 * * [misc]simplify:  Extracting #11: cost 5 inf + 151940
1550839215.939 * * [misc]simplify:  Extracting #12: cost 0 inf + 154992
1550839215.974 * * [misc]simplify:  Extracting #13: cost 0 inf + 154137
1550839216.010 * [exit]simplify:  Simplified to (/ (* (cbrt (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) 1))) (cbrt (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) 1)))) (fabs (cbrt (sqrt (- 1 (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))))))))
1550839216.010 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ (* (cbrt (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) 1))) (cbrt (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) 1)))) (fabs (cbrt (sqrt (- 1 (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))))))) (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839216.011 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839216.011 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839216.018 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839216.041 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839216.190 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839216.190 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839216.190 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839216.191 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839216.191 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839216.191 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839216.191 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839216.193 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839216.195 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839216.202 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839216.229 * * [misc]simplify:  Extracting #10: cost 14 inf + 130061
1550839216.257 * * [misc]simplify:  Extracting #11: cost 5 inf + 129845
1550839216.285 * * [misc]simplify:  Extracting #12: cost 2 inf + 131511
1550839216.315 * * [misc]simplify:  Extracting #13: cost 0 inf + 132881
1550839216.344 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (cbrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839216.344 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (cbrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (cbrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839216.344 * * * * [misc]progress:  [ 265 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839216.345 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839216.345 * * [misc]simplify:  iters left: 6 (31 enodes)
1550839216.353 * * [misc]simplify:  iters left: 5 (132 enodes)
1550839216.378 * * [misc]simplify:  iters left: 4 (298 enodes)
1550839216.538 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839216.538 * * [misc]simplify:  Extracting #1: cost 7 inf + 0
1550839216.538 * * [misc]simplify:  Extracting #2: cost 14 inf + 0
1550839216.538 * * [misc]simplify:  Extracting #3: cost 19 inf + 0
1550839216.538 * * [misc]simplify:  Extracting #4: cost 25 inf + 0
1550839216.538 * * [misc]simplify:  Extracting #5: cost 83 inf + 1
1550839216.539 * * [misc]simplify:  Extracting #6: cost 367 inf + 4
1550839216.540 * * [misc]simplify:  Extracting #7: cost 485 inf + 1186
1550839216.542 * * [misc]simplify:  Extracting #8: cost 453 inf + 4533
1550839216.549 * * [misc]simplify:  Extracting #9: cost 311 inf + 43994
1550839216.576 * * [misc]simplify:  Extracting #10: cost 37 inf + 138412
1550839216.611 * * [misc]simplify:  Extracting #11: cost 4 inf + 152485
1550839216.646 * * [misc]simplify:  Extracting #12: cost 0 inf + 154821
1550839216.681 * * [misc]simplify:  Extracting #13: cost 0 inf + 154137
1550839216.716 * [exit]simplify:  Simplified to (/ (* (cbrt (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) 1))) (cbrt (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) 1)))) (sqrt (fabs (cbrt (- 1 (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))))))))
1550839216.716 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ (* (cbrt (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) 1))) (cbrt (sqrt (+ (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))) 1)))) (sqrt (fabs (cbrt (- 1 (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))))))) (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839216.717 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839216.717 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839216.724 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839216.747 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839216.894 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839216.894 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839216.894 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839216.894 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839216.894 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839216.894 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839216.895 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839216.897 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839216.898 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839216.906 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839216.933 * * [misc]simplify:  Extracting #10: cost 14 inf + 130141
1550839216.960 * * [misc]simplify:  Extracting #11: cost 5 inf + 129925
1550839216.989 * * [misc]simplify:  Extracting #12: cost 2 inf + 131591
1550839217.018 * * [misc]simplify:  Extracting #13: cost 0 inf + 132961
1550839217.047 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (cbrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839217.047 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (cbrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (cbrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839217.048 * * * * [misc]progress:  [ 266 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839217.048 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839217.048 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839217.055 * * [misc]simplify:  iters left: 5 (128 enodes)
1550839217.080 * * [misc]simplify:  iters left: 4 (287 enodes)
1550839217.228 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839217.228 * * [misc]simplify:  Extracting #1: cost 7 inf + 0
1550839217.228 * * [misc]simplify:  Extracting #2: cost 14 inf + 0
1550839217.228 * * [misc]simplify:  Extracting #3: cost 18 inf + 0
1550839217.228 * * [misc]simplify:  Extracting #4: cost 23 inf + 0
1550839217.228 * * [misc]simplify:  Extracting #5: cost 78 inf + 1
1550839217.229 * * [misc]simplify:  Extracting #6: cost 339 inf + 4
1550839217.231 * * [misc]simplify:  Extracting #7: cost 448 inf + 1181
1550839217.236 * * [misc]simplify:  Extracting #8: cost 414 inf + 5063
1550839217.243 * * [misc]simplify:  Extracting #9: cost 276 inf + 44948
1550839217.267 * * [misc]simplify:  Extracting #10: cost 27 inf + 130386
1550839217.298 * * [misc]simplify:  Extracting #11: cost 6 inf + 137418
1550839217.332 * * [misc]simplify:  Extracting #12: cost 1 inf + 141103
1550839217.365 * * [misc]simplify:  Extracting #13: cost 0 inf + 141888
1550839217.398 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (/ (cbrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (- 1 (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))))))))))
1550839217.398 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (* (cbrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (/ (cbrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (- 1 (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))))))))) (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839217.399 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839217.399 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839217.406 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839217.430 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839217.579 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839217.579 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839217.579 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839217.579 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839217.579 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839217.579 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839217.580 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839217.581 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839217.583 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839217.590 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839217.614 * * [misc]simplify:  Extracting #10: cost 14 inf + 130061
1550839217.644 * * [misc]simplify:  Extracting #11: cost 5 inf + 129805
1550839217.672 * * [misc]simplify:  Extracting #12: cost 2 inf + 131351
1550839217.701 * * [misc]simplify:  Extracting #13: cost 0 inf + 132641
1550839217.730 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839217.730 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (cbrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839217.731 * * * * [misc]progress:  [ 267 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt 1))) (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839217.731 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt 1)))
1550839217.731 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839217.736 * * [misc]simplify:  iters left: 5 (81 enodes)
1550839217.749 * * [misc]simplify:  iters left: 4 (178 enodes)
1550839217.802 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839217.802 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1550839217.802 * * [misc]simplify:  Extracting #2: cost 8 inf + 1
1550839217.802 * * [misc]simplify:  Extracting #3: cost 10 inf + 1
1550839217.802 * * [misc]simplify:  Extracting #4: cost 12 inf + 1
1550839217.803 * * [misc]simplify:  Extracting #5: cost 55 inf + 1
1550839217.803 * * [misc]simplify:  Extracting #6: cost 201 inf + 4
1550839217.804 * * [misc]simplify:  Extracting #7: cost 250 inf + 677
1550839217.808 * * [misc]simplify:  Extracting #8: cost 157 inf + 26142
1550839217.824 * * [misc]simplify:  Extracting #9: cost 11 inf + 79793
1550839217.843 * * [misc]simplify:  Extracting #10: cost 0 inf + 82697
1550839217.861 * * [misc]simplify:  Extracting #11: cost 0 inf + 82337
1550839217.882 * * [misc]simplify:  Extracting #12: cost 0 inf + 82297
1550839217.901 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1))) (cbrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1))))
1550839217.901 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (* (cbrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1))) (cbrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1)))) (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839217.902 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839217.902 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839217.909 * * [misc]simplify:  iters left: 5 (119 enodes)
1550839217.931 * * [misc]simplify:  iters left: 4 (265 enodes)
1550839218.068 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839218.068 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839218.068 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839218.068 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839218.068 * * [misc]simplify:  Extracting #4: cost 23 inf + 0
1550839218.068 * * [misc]simplify:  Extracting #5: cost 233 inf + 1
1550839218.070 * * [misc]simplify:  Extracting #6: cost 434 inf + 384
1550839218.072 * * [misc]simplify:  Extracting #7: cost 393 inf + 4859
1550839218.080 * * [misc]simplify:  Extracting #8: cost 247 inf + 48479
1550839218.105 * * [misc]simplify:  Extracting #9: cost 16 inf + 129222
1550839218.137 * * [misc]simplify:  Extracting #10: cost 1 inf + 132830
1550839218.167 * * [misc]simplify:  Extracting #11: cost 0 inf + 133575
1550839218.197 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))
1550839218.198 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt 1))) (/ (cbrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839218.198 * * * * [misc]progress:  [ 268 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839218.198 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839218.199 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839218.206 * * [misc]simplify:  iters left: 5 (128 enodes)
1550839218.230 * * [misc]simplify:  iters left: 4 (287 enodes)
1550839218.380 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839218.380 * * [misc]simplify:  Extracting #1: cost 7 inf + 0
1550839218.380 * * [misc]simplify:  Extracting #2: cost 14 inf + 0
1550839218.380 * * [misc]simplify:  Extracting #3: cost 18 inf + 0
1550839218.380 * * [misc]simplify:  Extracting #4: cost 23 inf + 0
1550839218.381 * * [misc]simplify:  Extracting #5: cost 78 inf + 1
1550839218.381 * * [misc]simplify:  Extracting #6: cost 339 inf + 4
1550839218.383 * * [misc]simplify:  Extracting #7: cost 448 inf + 1181
1550839218.385 * * [misc]simplify:  Extracting #8: cost 414 inf + 5063
1550839218.392 * * [misc]simplify:  Extracting #9: cost 276 inf + 44948
1550839218.419 * * [misc]simplify:  Extracting #10: cost 27 inf + 130386
1550839218.450 * * [misc]simplify:  Extracting #11: cost 6 inf + 137418
1550839218.482 * * [misc]simplify:  Extracting #12: cost 1 inf + 141103
1550839218.517 * * [misc]simplify:  Extracting #13: cost 0 inf + 141888
1550839218.550 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (/ (cbrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (- 1 (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))))))))))
1550839218.550 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (* (cbrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (/ (cbrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (- 1 (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))))))))) (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839218.551 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839218.551 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839218.558 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839218.581 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839218.727 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839218.727 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839218.727 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839218.727 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839218.727 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839218.727 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839218.728 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839218.730 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839218.731 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839218.741 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839218.766 * * [misc]simplify:  Extracting #10: cost 14 inf + 130061
1550839218.793 * * [misc]simplify:  Extracting #11: cost 5 inf + 129805
1550839218.823 * * [misc]simplify:  Extracting #12: cost 2 inf + 131351
1550839218.851 * * [misc]simplify:  Extracting #13: cost 0 inf + 132641
1550839218.880 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839218.881 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (cbrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839218.881 * * * * [misc]progress:  [ 269 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt 1)) (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839218.881 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt 1))
1550839218.882 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839218.886 * * [misc]simplify:  iters left: 5 (78 enodes)
1550839218.899 * * [misc]simplify:  iters left: 4 (175 enodes)
1550839218.951 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839218.951 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1550839218.951 * * [misc]simplify:  Extracting #2: cost 8 inf + 1
1550839218.951 * * [misc]simplify:  Extracting #3: cost 10 inf + 1
1550839218.952 * * [misc]simplify:  Extracting #4: cost 12 inf + 1
1550839218.952 * * [misc]simplify:  Extracting #5: cost 55 inf + 1
1550839218.952 * * [misc]simplify:  Extracting #6: cost 203 inf + 4
1550839218.953 * * [misc]simplify:  Extracting #7: cost 254 inf + 804
1550839218.958 * * [misc]simplify:  Extracting #8: cost 171 inf + 21589
1550839218.973 * * [misc]simplify:  Extracting #9: cost 26 inf + 73282
1550839218.993 * * [misc]simplify:  Extracting #10: cost 0 inf + 83785
1550839219.012 * * [misc]simplify:  Extracting #11: cost 0 inf + 83265
1550839219.031 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (cbrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))))
1550839219.031 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (* (cbrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (cbrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)))) (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839219.031 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839219.032 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839219.038 * * [misc]simplify:  iters left: 5 (119 enodes)
1550839219.062 * * [misc]simplify:  iters left: 4 (265 enodes)
1550839219.196 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839219.196 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839219.196 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839219.196 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839219.196 * * [misc]simplify:  Extracting #4: cost 23 inf + 0
1550839219.197 * * [misc]simplify:  Extracting #5: cost 233 inf + 1
1550839219.198 * * [misc]simplify:  Extracting #6: cost 434 inf + 384
1550839219.200 * * [misc]simplify:  Extracting #7: cost 393 inf + 4859
1550839219.211 * * [misc]simplify:  Extracting #8: cost 247 inf + 48479
1550839219.236 * * [misc]simplify:  Extracting #9: cost 16 inf + 129222
1550839219.266 * * [misc]simplify:  Extracting #10: cost 1 inf + 132830
1550839219.296 * * [misc]simplify:  Extracting #11: cost 0 inf + 133575
1550839219.327 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))
1550839219.327 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt 1)) (/ (cbrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839219.327 * * * * [misc]progress:  [ 270 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839219.328 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839219.328 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839219.335 * * [misc]simplify:  iters left: 5 (128 enodes)
1550839219.360 * * [misc]simplify:  iters left: 4 (287 enodes)
1550839219.511 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839219.511 * * [misc]simplify:  Extracting #1: cost 7 inf + 0
1550839219.511 * * [misc]simplify:  Extracting #2: cost 14 inf + 0
1550839219.511 * * [misc]simplify:  Extracting #3: cost 18 inf + 0
1550839219.511 * * [misc]simplify:  Extracting #4: cost 23 inf + 0
1550839219.511 * * [misc]simplify:  Extracting #5: cost 78 inf + 1
1550839219.512 * * [misc]simplify:  Extracting #6: cost 339 inf + 4
1550839219.514 * * [misc]simplify:  Extracting #7: cost 448 inf + 1181
1550839219.519 * * [misc]simplify:  Extracting #8: cost 414 inf + 5063
1550839219.526 * * [misc]simplify:  Extracting #9: cost 276 inf + 44948
1550839219.550 * * [misc]simplify:  Extracting #10: cost 27 inf + 130386
1550839219.581 * * [misc]simplify:  Extracting #11: cost 6 inf + 137418
1550839219.615 * * [misc]simplify:  Extracting #12: cost 1 inf + 141103
1550839219.648 * * [misc]simplify:  Extracting #13: cost 0 inf + 141888
1550839219.681 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (/ (cbrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (- 1 (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))))))))))
1550839219.681 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (* (cbrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (/ (cbrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2))) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (- 1 (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))))))))) (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839219.681 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839219.682 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839219.688 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839219.712 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839219.860 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839219.860 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839219.860 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839219.860 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839219.860 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839219.860 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839219.861 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839219.863 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839219.865 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839219.872 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839219.896 * * [misc]simplify:  Extracting #10: cost 14 inf + 130061
1550839219.927 * * [misc]simplify:  Extracting #11: cost 5 inf + 129805
1550839219.955 * * [misc]simplify:  Extracting #12: cost 2 inf + 131351
1550839219.984 * * [misc]simplify:  Extracting #13: cost 0 inf + 132641
1550839220.014 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839220.014 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (cbrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839220.014 * * * * [misc]progress:  [ 271 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) 1) (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839220.014 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) 1)
1550839220.015 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839220.019 * * [misc]simplify:  iters left: 5 (73 enodes)
1550839220.032 * * [misc]simplify:  iters left: 4 (171 enodes)
1550839220.085 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839220.085 * * [misc]simplify:  Extracting #1: cost 5 inf + 0
1550839220.085 * * [misc]simplify:  Extracting #2: cost 7 inf + 1
1550839220.085 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550839220.085 * * [misc]simplify:  Extracting #4: cost 11 inf + 1
1550839220.085 * * [misc]simplify:  Extracting #5: cost 54 inf + 1
1550839220.086 * * [misc]simplify:  Extracting #6: cost 201 inf + 4
1550839220.086 * * [misc]simplify:  Extracting #7: cost 254 inf + 597
1550839220.090 * * [misc]simplify:  Extracting #8: cost 172 inf + 20842
1550839220.106 * * [misc]simplify:  Extracting #9: cost 10 inf + 78896
1550839220.125 * * [misc]simplify:  Extracting #10: cost 0 inf + 82016
1550839220.143 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1))) (cbrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1))))
1550839220.143 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (* (cbrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1))) (cbrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1)))) (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839220.144 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839220.144 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839220.153 * * [misc]simplify:  iters left: 5 (119 enodes)
1550839220.175 * * [misc]simplify:  iters left: 4 (265 enodes)
1550839220.311 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839220.311 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839220.312 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839220.312 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839220.312 * * [misc]simplify:  Extracting #4: cost 23 inf + 0
1550839220.312 * * [misc]simplify:  Extracting #5: cost 233 inf + 1
1550839220.313 * * [misc]simplify:  Extracting #6: cost 434 inf + 384
1550839220.315 * * [misc]simplify:  Extracting #7: cost 393 inf + 4859
1550839220.323 * * [misc]simplify:  Extracting #8: cost 247 inf + 48479
1550839220.348 * * [misc]simplify:  Extracting #9: cost 16 inf + 129222
1550839220.378 * * [misc]simplify:  Extracting #10: cost 1 inf + 132830
1550839220.409 * * [misc]simplify:  Extracting #11: cost 0 inf + 133575
1550839220.438 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))
1550839220.438 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) 1) (/ (cbrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839220.439 * * * * [misc]progress:  [ 272 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839220.439 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839220.440 * * [misc]simplify:  iters left: 6 (31 enodes)
1550839220.447 * * [misc]simplify:  iters left: 5 (132 enodes)
1550839220.474 * * [misc]simplify:  iters left: 4 (296 enodes)
1550839220.634 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839220.634 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1550839220.635 * * [misc]simplify:  Extracting #2: cost 13 inf + 0
1550839220.635 * * [misc]simplify:  Extracting #3: cost 18 inf + 0
1550839220.635 * * [misc]simplify:  Extracting #4: cost 23 inf + 0
1550839220.635 * * [misc]simplify:  Extracting #5: cost 81 inf + 1
1550839220.636 * * [misc]simplify:  Extracting #6: cost 364 inf + 216
1550839220.637 * * [misc]simplify:  Extracting #7: cost 482 inf + 1138
1550839220.640 * * [misc]simplify:  Extracting #8: cost 444 inf + 5432
1550839220.648 * * [misc]simplify:  Extracting #9: cost 299 inf + 48034
1550839220.675 * * [misc]simplify:  Extracting #10: cost 35 inf + 138760
1550839220.711 * * [misc]simplify:  Extracting #11: cost 4 inf + 151424
1550839220.746 * * [misc]simplify:  Extracting #12: cost 0 inf + 153571
1550839220.781 * * [misc]simplify:  Extracting #13: cost 0 inf + 152887
1550839220.815 * [exit]simplify:  Simplified to (/ (fabs (cbrt (+ (* (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) 1))) (* (cbrt (sqrt (sqrt (- 1 (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))))))) (cbrt (sqrt (sqrt (- 1 (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))))))))))
1550839220.815 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ (fabs (cbrt (+ (* (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2)))))) 1))) (* (cbrt (sqrt (sqrt (- 1 (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))))))) (cbrt (sqrt (sqrt (- 1 (* (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))) (- 1 (* (/ (/ U J) (* 2 (cos (/ K 2)))) (/ (/ U J) (* 2 (cos (/ K 2))))))))))))) (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839220.816 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839220.816 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839220.823 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839220.846 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839220.990 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839220.990 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839220.990 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839220.990 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839220.990 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839220.990 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839220.991 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839220.992 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839220.994 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839221.004 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839221.028 * * [misc]simplify:  Extracting #10: cost 14 inf + 130101
1550839221.055 * * [misc]simplify:  Extracting #11: cost 5 inf + 129885
1550839221.084 * * [misc]simplify:  Extracting #12: cost 2 inf + 131511
1550839221.113 * * [misc]simplify:  Extracting #13: cost 0 inf + 132881
1550839221.142 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839221.142 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (cbrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839221.142 * * * * [misc]progress:  [ 273 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839221.143 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839221.143 * * [misc]simplify:  iters left: 6 (31 enodes)
1550839221.150 * * [misc]simplify:  iters left: 5 (131 enodes)
1550839221.178 * * [misc]simplify:  iters left: 4 (289 enodes)
1550839221.333 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839221.333 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839221.333 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550839221.333 * * [misc]simplify:  Extracting #3: cost 16 inf + 0
1550839221.333 * * [misc]simplify:  Extracting #4: cost 21 inf + 0
1550839221.333 * * [misc]simplify:  Extracting #5: cost 77 inf + 1
1550839221.334 * * [misc]simplify:  Extracting #6: cost 355 inf + 4
1550839221.336 * * [misc]simplify:  Extracting #7: cost 474 inf + 933
1550839221.338 * * [misc]simplify:  Extracting #8: cost 444 inf + 4368
1550839221.347 * * [misc]simplify:  Extracting #9: cost 254 inf + 61128
1550839221.376 * * [misc]simplify:  Extracting #10: cost 12 inf + 145318
1550839221.411 * * [misc]simplify:  Extracting #11: cost 0 inf + 149576
1550839221.444 * * [misc]simplify:  Extracting #12: cost 0 inf + 149063
1550839221.476 * [exit]simplify:  Simplified to (/ (fabs (cbrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (fabs (cbrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))))
1550839221.476 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ (fabs (cbrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (fabs (cbrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))) (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839221.477 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839221.477 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839221.485 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839221.508 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839221.656 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839221.656 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839221.656 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839221.656 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839221.656 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839221.657 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839221.657 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839221.659 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839221.661 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839221.668 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839221.692 * * [misc]simplify:  Extracting #10: cost 14 inf + 130101
1550839221.723 * * [misc]simplify:  Extracting #11: cost 5 inf + 129925
1550839221.751 * * [misc]simplify:  Extracting #12: cost 2 inf + 131591
1550839221.779 * * [misc]simplify:  Extracting #13: cost 0 inf + 132961
1550839221.809 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (cbrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839221.809 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (cbrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (cbrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839221.810 * * * * [misc]progress:  [ 274 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839221.810 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839221.810 * * [misc]simplify:  iters left: 6 (31 enodes)
1550839221.818 * * [misc]simplify:  iters left: 5 (131 enodes)
1550839221.843 * * [misc]simplify:  iters left: 4 (289 enodes)
1550839221.994 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839221.994 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839221.994 * * [misc]simplify:  Extracting #2: cost 9 inf + 0
1550839221.994 * * [misc]simplify:  Extracting #3: cost 15 inf + 0
1550839221.995 * * [misc]simplify:  Extracting #4: cost 21 inf + 0
1550839221.995 * * [misc]simplify:  Extracting #5: cost 77 inf + 1
1550839221.995 * * [misc]simplify:  Extracting #6: cost 355 inf + 4
1550839221.997 * * [misc]simplify:  Extracting #7: cost 474 inf + 933
1550839221.999 * * [misc]simplify:  Extracting #8: cost 444 inf + 4368
1550839222.012 * * [misc]simplify:  Extracting #9: cost 253 inf + 61844
1550839222.040 * * [misc]simplify:  Extracting #10: cost 11 inf + 145863
1550839222.073 * * [misc]simplify:  Extracting #11: cost 0 inf + 149405
1550839222.107 * * [misc]simplify:  Extracting #12: cost 0 inf + 149063
1550839222.140 * [exit]simplify:  Simplified to (/ (fabs (cbrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (sqrt (fabs (cbrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))))
1550839222.140 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ (fabs (cbrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (sqrt (fabs (cbrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))) (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839222.141 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839222.141 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839222.148 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839222.171 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839222.317 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839222.317 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839222.317 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839222.317 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839222.317 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839222.318 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839222.318 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839222.320 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839222.322 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839222.332 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839222.355 * * [misc]simplify:  Extracting #10: cost 14 inf + 130181
1550839222.383 * * [misc]simplify:  Extracting #11: cost 5 inf + 130005
1550839222.412 * * [misc]simplify:  Extracting #12: cost 2 inf + 131671
1550839222.440 * * [misc]simplify:  Extracting #13: cost 0 inf + 133041
1550839222.468 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (cbrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839222.469 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (cbrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (cbrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839222.469 * * * * [misc]progress:  [ 275 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839222.469 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839222.470 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839222.477 * * [misc]simplify:  iters left: 5 (127 enodes)
1550839222.502 * * [misc]simplify:  iters left: 4 (283 enodes)
1550839222.652 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839222.652 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839222.652 * * [misc]simplify:  Extracting #2: cost 9 inf + 0
1550839222.652 * * [misc]simplify:  Extracting #3: cost 14 inf + 0
1550839222.652 * * [misc]simplify:  Extracting #4: cost 19 inf + 0
1550839222.652 * * [misc]simplify:  Extracting #5: cost 77 inf + 1
1550839222.653 * * [misc]simplify:  Extracting #6: cost 335 inf + 4
1550839222.655 * * [misc]simplify:  Extracting #7: cost 445 inf + 1310
1550839222.657 * * [misc]simplify:  Extracting #8: cost 415 inf + 4613
1550839222.666 * * [misc]simplify:  Extracting #9: cost 250 inf + 52502
1550839222.693 * * [misc]simplify:  Extracting #10: cost 23 inf + 130975
1550839222.726 * * [misc]simplify:  Extracting #11: cost 4 inf + 137411
1550839222.757 * * [misc]simplify:  Extracting #12: cost 0 inf + 139951
1550839222.789 * [exit]simplify:  Simplified to (/ (fabs (cbrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))))
1550839222.789 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ (fabs (cbrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))) (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839222.790 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839222.790 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839222.798 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839222.821 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839222.969 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839222.969 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839222.969 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839222.969 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839222.970 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839222.970 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839222.970 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839222.972 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839222.974 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839222.981 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839223.005 * * [misc]simplify:  Extracting #10: cost 14 inf + 130101
1550839223.035 * * [misc]simplify:  Extracting #11: cost 5 inf + 129885
1550839223.064 * * [misc]simplify:  Extracting #12: cost 2 inf + 131431
1550839223.092 * * [misc]simplify:  Extracting #13: cost 0 inf + 132721
1550839223.122 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839223.122 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (cbrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839223.122 * * * * [misc]progress:  [ 276 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt 1))) (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839223.123 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt 1)))
1550839223.123 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839223.128 * * [misc]simplify:  iters left: 5 (80 enodes)
1550839223.141 * * [misc]simplify:  iters left: 4 (174 enodes)
1550839223.193 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839223.193 * * [misc]simplify:  Extracting #1: cost 5 inf + 0
1550839223.193 * * [misc]simplify:  Extracting #2: cost 7 inf + 1
1550839223.193 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550839223.193 * * [misc]simplify:  Extracting #4: cost 52 inf + 1
1550839223.194 * * [misc]simplify:  Extracting #5: cost 199 inf + 4
1550839223.195 * * [misc]simplify:  Extracting #6: cost 251 inf + 1015
1550839223.197 * * [misc]simplify:  Extracting #7: cost 185 inf + 15850
1550839223.211 * * [misc]simplify:  Extracting #8: cost 25 inf + 72203
1550839223.229 * * [misc]simplify:  Extracting #9: cost 0 inf + 82094
1550839223.247 * * [misc]simplify:  Extracting #10: cost 0 inf + 82054
1550839223.267 * [exit]simplify:  Simplified to (fabs (cbrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1)))
1550839223.267 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (fabs (cbrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1))) (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839223.268 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839223.268 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839223.275 * * [misc]simplify:  iters left: 5 (119 enodes)
1550839223.296 * * [misc]simplify:  iters left: 4 (265 enodes)
1550839223.433 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839223.433 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839223.433 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839223.433 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839223.433 * * [misc]simplify:  Extracting #4: cost 23 inf + 0
1550839223.434 * * [misc]simplify:  Extracting #5: cost 233 inf + 1
1550839223.435 * * [misc]simplify:  Extracting #6: cost 434 inf + 384
1550839223.437 * * [misc]simplify:  Extracting #7: cost 393 inf + 4859
1550839223.445 * * [misc]simplify:  Extracting #8: cost 247 inf + 48479
1550839223.470 * * [misc]simplify:  Extracting #9: cost 16 inf + 129262
1550839223.502 * * [misc]simplify:  Extracting #10: cost 1 inf + 132910
1550839223.532 * * [misc]simplify:  Extracting #11: cost 0 inf + 133655
1550839223.562 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))
1550839223.562 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt 1))) (/ (sqrt (cbrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839223.563 * * * * [misc]progress:  [ 277 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839223.563 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839223.563 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839223.570 * * [misc]simplify:  iters left: 5 (127 enodes)
1550839223.596 * * [misc]simplify:  iters left: 4 (283 enodes)
1550839223.747 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839223.747 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839223.747 * * [misc]simplify:  Extracting #2: cost 9 inf + 0
1550839223.747 * * [misc]simplify:  Extracting #3: cost 14 inf + 0
1550839223.747 * * [misc]simplify:  Extracting #4: cost 19 inf + 0
1550839223.747 * * [misc]simplify:  Extracting #5: cost 77 inf + 1
1550839223.748 * * [misc]simplify:  Extracting #6: cost 335 inf + 4
1550839223.750 * * [misc]simplify:  Extracting #7: cost 445 inf + 1310
1550839223.752 * * [misc]simplify:  Extracting #8: cost 415 inf + 4613
1550839223.761 * * [misc]simplify:  Extracting #9: cost 250 inf + 52502
1550839223.787 * * [misc]simplify:  Extracting #10: cost 23 inf + 130975
1550839223.821 * * [misc]simplify:  Extracting #11: cost 4 inf + 137411
1550839223.852 * * [misc]simplify:  Extracting #12: cost 0 inf + 139951
1550839223.883 * [exit]simplify:  Simplified to (/ (fabs (cbrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))))
1550839223.883 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ (fabs (cbrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))) (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839223.884 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839223.884 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839223.892 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839223.915 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839224.062 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839224.062 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839224.062 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839224.062 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839224.062 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839224.063 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839224.063 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839224.065 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839224.067 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839224.074 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839224.098 * * [misc]simplify:  Extracting #10: cost 14 inf + 130101
1550839224.129 * * [misc]simplify:  Extracting #11: cost 5 inf + 129885
1550839224.157 * * [misc]simplify:  Extracting #12: cost 2 inf + 131431
1550839224.185 * * [misc]simplify:  Extracting #13: cost 0 inf + 132721
1550839224.214 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839224.215 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (cbrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839224.215 * * * * [misc]progress:  [ 278 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt 1)) (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839224.215 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt 1))
1550839224.216 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839224.220 * * [misc]simplify:  iters left: 5 (77 enodes)
1550839224.233 * * [misc]simplify:  iters left: 4 (170 enodes)
1550839224.287 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839224.287 * * [misc]simplify:  Extracting #1: cost 5 inf + 0
1550839224.287 * * [misc]simplify:  Extracting #2: cost 7 inf + 1
1550839224.287 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550839224.287 * * [misc]simplify:  Extracting #4: cost 52 inf + 1
1550839224.287 * * [misc]simplify:  Extracting #5: cost 198 inf + 4
1550839224.288 * * [misc]simplify:  Extracting #6: cost 248 inf + 1058
1550839224.290 * * [misc]simplify:  Extracting #7: cost 200 inf + 10175
1550839224.298 * * [misc]simplify:  Extracting #8: cost 75 inf + 54588
1550839224.315 * * [misc]simplify:  Extracting #9: cost 0 inf + 81577
1550839224.333 * * [misc]simplify:  Extracting #10: cost 0 inf + 79926
1550839224.353 * [exit]simplify:  Simplified to (fabs (cbrt (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) 1)))
1550839224.353 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (fabs (cbrt (+ (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))) 1))) (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839224.353 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839224.354 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839224.360 * * [misc]simplify:  iters left: 5 (119 enodes)
1550839224.382 * * [misc]simplify:  iters left: 4 (265 enodes)
1550839224.519 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839224.519 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839224.519 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839224.519 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839224.519 * * [misc]simplify:  Extracting #4: cost 23 inf + 0
1550839224.520 * * [misc]simplify:  Extracting #5: cost 233 inf + 1
1550839224.521 * * [misc]simplify:  Extracting #6: cost 434 inf + 384
1550839224.523 * * [misc]simplify:  Extracting #7: cost 393 inf + 4859
1550839224.531 * * [misc]simplify:  Extracting #8: cost 247 inf + 48479
1550839224.556 * * [misc]simplify:  Extracting #9: cost 16 inf + 129262
1550839224.588 * * [misc]simplify:  Extracting #10: cost 1 inf + 132910
1550839224.618 * * [misc]simplify:  Extracting #11: cost 0 inf + 133655
1550839224.648 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))
1550839224.648 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt 1)) (/ (sqrt (cbrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839224.648 * * * * [misc]progress:  [ 279 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839224.649 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839224.649 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839224.656 * * [misc]simplify:  iters left: 5 (127 enodes)
1550839224.682 * * [misc]simplify:  iters left: 4 (283 enodes)
1550839224.833 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839224.833 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839224.833 * * [misc]simplify:  Extracting #2: cost 9 inf + 0
1550839224.833 * * [misc]simplify:  Extracting #3: cost 14 inf + 0
1550839224.833 * * [misc]simplify:  Extracting #4: cost 19 inf + 0
1550839224.833 * * [misc]simplify:  Extracting #5: cost 77 inf + 1
1550839224.834 * * [misc]simplify:  Extracting #6: cost 335 inf + 4
1550839224.836 * * [misc]simplify:  Extracting #7: cost 445 inf + 1310
1550839224.838 * * [misc]simplify:  Extracting #8: cost 415 inf + 4613
1550839224.847 * * [misc]simplify:  Extracting #9: cost 250 inf + 52502
1550839224.874 * * [misc]simplify:  Extracting #10: cost 23 inf + 130975
1550839224.906 * * [misc]simplify:  Extracting #11: cost 4 inf + 137411
1550839224.938 * * [misc]simplify:  Extracting #12: cost 0 inf + 139951
1550839224.969 * [exit]simplify:  Simplified to (/ (fabs (cbrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))))
1550839224.969 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ (fabs (cbrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))) (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839224.970 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839224.970 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839224.978 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839225.001 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839225.146 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839225.146 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839225.146 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839225.146 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839225.146 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839225.147 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839225.147 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839225.149 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839225.151 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839225.158 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839225.182 * * [misc]simplify:  Extracting #10: cost 14 inf + 130101
1550839225.212 * * [misc]simplify:  Extracting #11: cost 5 inf + 129885
1550839225.241 * * [misc]simplify:  Extracting #12: cost 2 inf + 131431
1550839225.269 * * [misc]simplify:  Extracting #13: cost 0 inf + 132721
1550839225.299 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839225.299 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (cbrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839225.300 * * * * [misc]progress:  [ 280 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) 1) (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839225.300 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) 1)
1550839225.300 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839225.304 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839225.316 * * [misc]simplify:  iters left: 4 (167 enodes)
1550839225.368 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839225.369 * * [misc]simplify:  Extracting #1: cost 5 inf + 0
1550839225.369 * * [misc]simplify:  Extracting #2: cost 7 inf + 1
1550839225.369 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550839225.369 * * [misc]simplify:  Extracting #4: cost 52 inf + 1
1550839225.369 * * [misc]simplify:  Extracting #5: cost 198 inf + 4
1550839225.370 * * [misc]simplify:  Extracting #6: cost 247 inf + 1100
1550839225.373 * * [misc]simplify:  Extracting #7: cost 171 inf + 20443
1550839225.389 * * [misc]simplify:  Extracting #8: cost 12 inf + 75508
1550839225.406 * * [misc]simplify:  Extracting #9: cost 0 inf + 79766
1550839225.424 * [exit]simplify:  Simplified to (fabs (cbrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)))
1550839225.424 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (fabs (cbrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1))) (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839225.424 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839225.425 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839225.433 * * [misc]simplify:  iters left: 5 (119 enodes)
1550839225.455 * * [misc]simplify:  iters left: 4 (265 enodes)
1550839225.591 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839225.591 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839225.591 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839225.591 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839225.591 * * [misc]simplify:  Extracting #4: cost 23 inf + 0
1550839225.591 * * [misc]simplify:  Extracting #5: cost 233 inf + 1
1550839225.593 * * [misc]simplify:  Extracting #6: cost 434 inf + 384
1550839225.595 * * [misc]simplify:  Extracting #7: cost 393 inf + 4859
1550839225.602 * * [misc]simplify:  Extracting #8: cost 247 inf + 48479
1550839225.628 * * [misc]simplify:  Extracting #9: cost 16 inf + 129262
1550839225.657 * * [misc]simplify:  Extracting #10: cost 1 inf + 132910
1550839225.688 * * [misc]simplify:  Extracting #11: cost 0 inf + 133655
1550839225.718 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))
1550839225.718 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) 1) (/ (sqrt (cbrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839225.718 * * * * [misc]progress:  [ 281 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839225.718 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839225.719 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839225.726 * * [misc]simplify:  iters left: 5 (127 enodes)
1550839225.751 * * [misc]simplify:  iters left: 4 (278 enodes)
1550839225.889 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839225.890 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1550839225.890 * * [misc]simplify:  Extracting #2: cost 12 inf + 0
1550839225.890 * * [misc]simplify:  Extracting #3: cost 16 inf + 0
1550839225.890 * * [misc]simplify:  Extracting #4: cost 21 inf + 0
1550839225.890 * * [misc]simplify:  Extracting #5: cost 77 inf + 1
1550839225.891 * * [misc]simplify:  Extracting #6: cost 327 inf + 4
1550839225.892 * * [misc]simplify:  Extracting #7: cost 432 inf + 1598
1550839225.894 * * [misc]simplify:  Extracting #8: cost 399 inf + 5227
1550839225.906 * * [misc]simplify:  Extracting #9: cost 232 inf + 58690
1550839225.934 * * [misc]simplify:  Extracting #10: cost 16 inf + 132725
1550839225.965 * * [misc]simplify:  Extracting #11: cost 0 inf + 137158
1550839225.997 * * [misc]simplify:  Extracting #12: cost 0 inf + 136315
1550839226.028 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (/ (/ U (* J (cos (/ K 2)))) 2))) 1))) (* (cbrt (sqrt (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (- 1 (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))))))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (- 1 (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)))))))))
1550839226.028 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ (* (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (/ (/ U (* J (cos (/ K 2)))) 2))) 1))) (* (cbrt (sqrt (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (- 1 (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))))))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (- 1 (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))))))))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839226.029 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839226.029 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839226.036 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839226.059 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839226.203 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839226.203 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839226.203 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839226.203 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839226.203 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839226.203 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839226.204 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839226.205 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839226.207 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839226.217 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839226.241 * * [misc]simplify:  Extracting #10: cost 14 inf + 129981
1550839226.268 * * [misc]simplify:  Extracting #11: cost 5 inf + 129725
1550839226.297 * * [misc]simplify:  Extracting #12: cost 2 inf + 131311
1550839226.326 * * [misc]simplify:  Extracting #13: cost 0 inf + 132641
1550839226.355 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839226.355 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839226.355 * * * * [misc]progress:  [ 282 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839226.356 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839226.356 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839226.363 * * [misc]simplify:  iters left: 5 (126 enodes)
1550839226.388 * * [misc]simplify:  iters left: 4 (276 enodes)
1550839226.533 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839226.533 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839226.533 * * [misc]simplify:  Extracting #2: cost 9 inf + 0
1550839226.533 * * [misc]simplify:  Extracting #3: cost 14 inf + 0
1550839226.533 * * [misc]simplify:  Extracting #4: cost 19 inf + 0
1550839226.533 * * [misc]simplify:  Extracting #5: cost 75 inf + 1
1550839226.534 * * [misc]simplify:  Extracting #6: cost 332 inf + 4
1550839226.535 * * [misc]simplify:  Extracting #7: cost 442 inf + 1055
1550839226.537 * * [misc]simplify:  Extracting #8: cost 412 inf + 4325
1550839226.545 * * [misc]simplify:  Extracting #9: cost 254 inf + 50656
1550839226.571 * * [misc]simplify:  Extracting #10: cost 24 inf + 130014
1550839226.601 * * [misc]simplify:  Extracting #11: cost 5 inf + 135891
1550839226.633 * * [misc]simplify:  Extracting #12: cost 1 inf + 138511
1550839226.665 * * [misc]simplify:  Extracting #13: cost 0 inf + 139056
1550839226.696 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (fabs (cbrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))
1550839226.696 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (fabs (cbrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839226.697 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839226.697 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839226.705 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839226.728 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839226.877 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839226.877 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839226.877 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839226.877 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839226.877 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839226.877 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839226.878 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839226.879 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839226.881 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839226.888 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839226.912 * * [misc]simplify:  Extracting #10: cost 14 inf + 129981
1550839226.942 * * [misc]simplify:  Extracting #11: cost 5 inf + 129765
1550839226.970 * * [misc]simplify:  Extracting #12: cost 2 inf + 131391
1550839226.998 * * [misc]simplify:  Extracting #13: cost 0 inf + 132721
1550839227.027 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (cbrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839227.027 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (cbrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839227.028 * * * * [misc]progress:  [ 283 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839227.028 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839227.028 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839227.035 * * [misc]simplify:  iters left: 5 (126 enodes)
1550839227.058 * * [misc]simplify:  iters left: 4 (276 enodes)
1550839227.203 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839227.203 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839227.203 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839227.203 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839227.203 * * [misc]simplify:  Extracting #4: cost 19 inf + 0
1550839227.204 * * [misc]simplify:  Extracting #5: cost 75 inf + 1
1550839227.204 * * [misc]simplify:  Extracting #6: cost 332 inf + 4
1550839227.206 * * [misc]simplify:  Extracting #7: cost 442 inf + 1055
1550839227.208 * * [misc]simplify:  Extracting #8: cost 412 inf + 4325
1550839227.216 * * [misc]simplify:  Extracting #9: cost 254 inf + 50656
1550839227.244 * * [misc]simplify:  Extracting #10: cost 24 inf + 130014
1550839227.274 * * [misc]simplify:  Extracting #11: cost 4 inf + 136476
1550839227.305 * * [misc]simplify:  Extracting #12: cost 0 inf + 139056
1550839227.337 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (fabs (cbrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))
1550839227.337 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (fabs (cbrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839227.338 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839227.338 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839227.345 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839227.368 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839227.516 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839227.516 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839227.516 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839227.516 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839227.516 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839227.517 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839227.517 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839227.519 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839227.521 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839227.528 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839227.555 * * [misc]simplify:  Extracting #10: cost 14 inf + 130061
1550839227.582 * * [misc]simplify:  Extracting #11: cost 5 inf + 129845
1550839227.610 * * [misc]simplify:  Extracting #12: cost 2 inf + 131471
1550839227.639 * * [misc]simplify:  Extracting #13: cost 0 inf + 132801
1550839227.668 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (cbrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839227.668 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (cbrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839227.669 * * * * [misc]progress:  [ 284 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839227.669 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839227.669 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839227.676 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839227.699 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839227.843 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839227.843 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839227.843 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839227.843 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839227.843 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839227.843 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839227.844 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839227.845 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839227.847 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839227.854 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839227.880 * * [misc]simplify:  Extracting #10: cost 14 inf + 129981
1550839227.908 * * [misc]simplify:  Extracting #11: cost 5 inf + 129725
1550839227.936 * * [misc]simplify:  Extracting #12: cost 2 inf + 131231
1550839227.965 * * [misc]simplify:  Extracting #13: cost 0 inf + 132481
1550839227.994 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839227.994 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839227.995 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839227.995 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839228.002 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839228.027 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839228.170 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839228.170 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839228.170 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839228.170 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839228.170 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839228.170 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839228.174 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839228.175 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839228.177 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839228.185 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839228.208 * * [misc]simplify:  Extracting #10: cost 14 inf + 129981
1550839228.236 * * [misc]simplify:  Extracting #11: cost 5 inf + 129725
1550839228.265 * * [misc]simplify:  Extracting #12: cost 2 inf + 131231
1550839228.293 * * [misc]simplify:  Extracting #13: cost 0 inf + 132481
1550839228.322 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839228.322 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839228.322 * * * * [misc]progress:  [ 285 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt 1))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839228.323 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt 1)))
1550839228.323 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839228.327 * * [misc]simplify:  iters left: 5 (76 enodes)
1550839228.341 * * [misc]simplify:  iters left: 4 (169 enodes)
1550839228.395 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839228.395 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839228.395 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839228.395 * * [misc]simplify:  Extracting #3: cost 7 inf + 1
1550839228.395 * * [misc]simplify:  Extracting #4: cost 50 inf + 1
1550839228.396 * * [misc]simplify:  Extracting #5: cost 196 inf + 4
1550839228.396 * * [misc]simplify:  Extracting #6: cost 246 inf + 805
1550839228.400 * * [misc]simplify:  Extracting #7: cost 167 inf + 20722
1550839228.414 * * [misc]simplify:  Extracting #8: cost 19 inf + 72106
1550839228.433 * * [misc]simplify:  Extracting #9: cost 0 inf + 79452
1550839228.452 * * [misc]simplify:  Extracting #10: cost 0 inf + 79292
1550839228.470 * * [misc]simplify:  Extracting #11: cost 0 inf + 79252
1550839228.490 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1)))
1550839228.490 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (sqrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839228.491 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839228.491 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839228.498 * * [misc]simplify:  iters left: 5 (119 enodes)
1550839228.520 * * [misc]simplify:  iters left: 4 (265 enodes)
1550839228.658 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839228.658 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839228.658 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839228.658 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839228.658 * * [misc]simplify:  Extracting #4: cost 23 inf + 0
1550839228.658 * * [misc]simplify:  Extracting #5: cost 233 inf + 1
1550839228.659 * * [misc]simplify:  Extracting #6: cost 434 inf + 384
1550839228.661 * * [misc]simplify:  Extracting #7: cost 393 inf + 4859
1550839228.669 * * [misc]simplify:  Extracting #8: cost 247 inf + 48479
1550839228.694 * * [misc]simplify:  Extracting #9: cost 16 inf + 129142
1550839228.725 * * [misc]simplify:  Extracting #10: cost 1 inf + 132710
1550839228.755 * * [misc]simplify:  Extracting #11: cost 0 inf + 133415
1550839228.784 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))
1550839228.785 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt 1))) (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839228.785 * * * * [misc]progress:  [ 286 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839228.785 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839228.786 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839228.792 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839228.817 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839228.965 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839228.965 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839228.965 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839228.965 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839228.965 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839228.965 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839228.966 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839228.967 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839228.970 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839228.977 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839229.001 * * [misc]simplify:  Extracting #10: cost 14 inf + 129981
1550839229.029 * * [misc]simplify:  Extracting #11: cost 5 inf + 129725
1550839229.058 * * [misc]simplify:  Extracting #12: cost 2 inf + 131231
1550839229.087 * * [misc]simplify:  Extracting #13: cost 0 inf + 132481
1550839229.115 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839229.115 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839229.116 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839229.116 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839229.124 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839229.146 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839229.292 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839229.292 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839229.292 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839229.292 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839229.292 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839229.292 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839229.293 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839229.294 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839229.296 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839229.303 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839229.327 * * [misc]simplify:  Extracting #10: cost 14 inf + 129981
1550839229.357 * * [misc]simplify:  Extracting #11: cost 5 inf + 129725
1550839229.385 * * [misc]simplify:  Extracting #12: cost 2 inf + 131231
1550839229.414 * * [misc]simplify:  Extracting #13: cost 0 inf + 132481
1550839229.444 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839229.444 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839229.444 * * * * [misc]progress:  [ 287 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt 1)) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839229.444 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt 1))
1550839229.445 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839229.449 * * [misc]simplify:  iters left: 5 (73 enodes)
1550839229.462 * * [misc]simplify:  iters left: 4 (163 enodes)
1550839229.514 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839229.514 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839229.514 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839229.514 * * [misc]simplify:  Extracting #3: cost 7 inf + 1
1550839229.514 * * [misc]simplify:  Extracting #4: cost 50 inf + 1
1550839229.515 * * [misc]simplify:  Extracting #5: cost 197 inf + 4
1550839229.515 * * [misc]simplify:  Extracting #6: cost 248 inf + 844
1550839229.517 * * [misc]simplify:  Extracting #7: cost 195 inf + 11291
1550839229.527 * * [misc]simplify:  Extracting #8: cost 59 inf + 61745
1550839229.544 * * [misc]simplify:  Extracting #9: cost 3 inf + 79408
1550839229.561 * * [misc]simplify:  Extracting #10: cost 0 inf + 79796
1550839229.581 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1)))
1550839229.581 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (sqrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839229.581 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839229.582 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839229.588 * * [misc]simplify:  iters left: 5 (119 enodes)
1550839229.610 * * [misc]simplify:  iters left: 4 (265 enodes)
1550839229.746 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839229.746 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839229.746 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839229.746 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839229.747 * * [misc]simplify:  Extracting #4: cost 23 inf + 0
1550839229.747 * * [misc]simplify:  Extracting #5: cost 233 inf + 1
1550839229.748 * * [misc]simplify:  Extracting #6: cost 434 inf + 384
1550839229.750 * * [misc]simplify:  Extracting #7: cost 393 inf + 4859
1550839229.758 * * [misc]simplify:  Extracting #8: cost 247 inf + 48479
1550839229.783 * * [misc]simplify:  Extracting #9: cost 16 inf + 129142
1550839229.814 * * [misc]simplify:  Extracting #10: cost 1 inf + 132710
1550839229.844 * * [misc]simplify:  Extracting #11: cost 0 inf + 133415
1550839229.873 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))
1550839229.873 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt 1)) (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839229.874 * * * * [misc]progress:  [ 288 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839229.874 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839229.874 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839229.881 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839229.905 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839230.054 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839230.054 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839230.054 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839230.054 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839230.054 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839230.054 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839230.055 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839230.056 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839230.058 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839230.065 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839230.089 * * [misc]simplify:  Extracting #10: cost 14 inf + 129981
1550839230.117 * * [misc]simplify:  Extracting #11: cost 5 inf + 129725
1550839230.147 * * [misc]simplify:  Extracting #12: cost 2 inf + 131231
1550839230.175 * * [misc]simplify:  Extracting #13: cost 0 inf + 132481
1550839230.204 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839230.204 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839230.205 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839230.205 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839230.213 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839230.235 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839230.380 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839230.380 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839230.380 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839230.381 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839230.381 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839230.381 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839230.381 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839230.383 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839230.385 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839230.392 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839230.415 * * [misc]simplify:  Extracting #10: cost 14 inf + 129981
1550839230.445 * * [misc]simplify:  Extracting #11: cost 5 inf + 129725
1550839230.473 * * [misc]simplify:  Extracting #12: cost 2 inf + 131231
1550839230.502 * * [misc]simplify:  Extracting #13: cost 0 inf + 132481
1550839230.532 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839230.532 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839230.532 * * * * [misc]progress:  [ 289 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) 1) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839230.533 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) 1)
1550839230.533 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839230.537 * * [misc]simplify:  iters left: 5 (68 enodes)
1550839230.548 * * [misc]simplify:  iters left: 4 (157 enodes)
1550839230.600 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839230.600 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839230.600 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839230.600 * * [misc]simplify:  Extracting #3: cost 7 inf + 1
1550839230.600 * * [misc]simplify:  Extracting #4: cost 49 inf + 1
1550839230.600 * * [misc]simplify:  Extracting #5: cost 197 inf + 4
1550839230.601 * * [misc]simplify:  Extracting #6: cost 245 inf + 1100
1550839230.605 * * [misc]simplify:  Extracting #7: cost 162 inf + 22483
1550839230.620 * * [misc]simplify:  Extracting #8: cost 11 inf + 76773
1550839230.638 * * [misc]simplify:  Extracting #9: cost 0 inf + 80036
1550839230.657 * * [misc]simplify:  Extracting #10: cost 0 inf + 79996
1550839230.678 * * [misc]simplify:  Extracting #11: cost 0 inf + 79956
1550839230.697 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)))
1550839230.697 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839230.698 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839230.698 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839230.705 * * [misc]simplify:  iters left: 5 (119 enodes)
1550839230.727 * * [misc]simplify:  iters left: 4 (265 enodes)
1550839230.863 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839230.863 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839230.863 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839230.863 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839230.863 * * [misc]simplify:  Extracting #4: cost 23 inf + 0
1550839230.863 * * [misc]simplify:  Extracting #5: cost 233 inf + 1
1550839230.865 * * [misc]simplify:  Extracting #6: cost 434 inf + 384
1550839230.867 * * [misc]simplify:  Extracting #7: cost 393 inf + 4859
1550839230.874 * * [misc]simplify:  Extracting #8: cost 247 inf + 48479
1550839230.899 * * [misc]simplify:  Extracting #9: cost 16 inf + 129142
1550839230.931 * * [misc]simplify:  Extracting #10: cost 1 inf + 132710
1550839230.961 * * [misc]simplify:  Extracting #11: cost 0 inf + 133415
1550839230.990 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))
1550839230.990 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) 1) (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839230.991 * * * * [misc]progress:  [ 290 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt 1) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839230.991 * [enter]simplify:  Simplifying (/ (sqrt 1) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839230.991 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839230.998 * * [misc]simplify:  iters left: 5 (89 enodes)
1550839231.014 * * [misc]simplify:  iters left: 4 (231 enodes)
1550839231.138 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839231.138 * * [misc]simplify:  Extracting #1: cost 7 inf + 0
1550839231.138 * * [misc]simplify:  Extracting #2: cost 11 inf + 1
1550839231.138 * * [misc]simplify:  Extracting #3: cost 13 inf + 1
1550839231.138 * * [misc]simplify:  Extracting #4: cost 15 inf + 1
1550839231.138 * * [misc]simplify:  Extracting #5: cost 23 inf + 1
1550839231.139 * * [misc]simplify:  Extracting #6: cost 215 inf + 1
1550839231.140 * * [misc]simplify:  Extracting #7: cost 401 inf + 338
1550839231.142 * * [misc]simplify:  Extracting #8: cost 366 inf + 3895
1550839231.153 * * [misc]simplify:  Extracting #9: cost 205 inf + 52046
1550839231.175 * * [misc]simplify:  Extracting #10: cost 15 inf + 113950
1550839231.201 * * [misc]simplify:  Extracting #11: cost 4 inf + 118889
1550839231.227 * * [misc]simplify:  Extracting #12: cost 0 inf + 120796
1550839231.254 * * [misc]simplify:  Extracting #13: cost 0 inf + 120112
1550839231.281 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (sqrt (sqrt (+ (- 1 (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))) (* (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))))))) (cbrt (sqrt (sqrt (+ (- 1 (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))) (* (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))))))))))
1550839231.281 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ 1 (* (cbrt (sqrt (sqrt (+ (- 1 (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))) (* (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))))))) (cbrt (sqrt (sqrt (+ (- 1 (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))) (* (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J)))) (* (/ U (* (cos (/ K 2)) (* 2 J))) (/ U (* (cos (/ K 2)) (* 2 J))))))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839231.282 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839231.282 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839231.289 * * [misc]simplify:  iters left: 5 (119 enodes)
1550839231.312 * * [misc]simplify:  iters left: 4 (268 enodes)
1550839231.449 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839231.449 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839231.449 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839231.449 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839231.449 * * [misc]simplify:  Extracting #4: cost 64 inf + 1
1550839231.449 * * [misc]simplify:  Extracting #5: cost 291 inf + 4
1550839231.451 * * [misc]simplify:  Extracting #6: cost 448 inf + 931
1550839231.453 * * [misc]simplify:  Extracting #7: cost 422 inf + 4122
1550839231.455 * * [misc]simplify:  Extracting #8: cost 412 inf + 5228
1550839231.467 * * [misc]simplify:  Extracting #9: cost 245 inf + 58204
1550839231.495 * * [misc]simplify:  Extracting #10: cost 8 inf + 140230
1550839231.527 * * [misc]simplify:  Extracting #11: cost 1 inf + 140242
1550839231.561 * * [misc]simplify:  Extracting #12: cost 0 inf + 140816
1550839231.614 * * [misc]simplify:  Extracting #13: cost 0 inf + 140645
1550839231.667 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (cbrt (sqrt (sqrt (- 1 (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))
1550839231.667 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt 1) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (cbrt (sqrt (sqrt (- 1 (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839231.667 * * * * [misc]progress:  [ 291 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt 1) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839231.668 * [enter]simplify:  Simplifying (/ (sqrt 1) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839231.668 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839231.678 * * [misc]simplify:  iters left: 5 (88 enodes)
1550839231.706 * * [misc]simplify:  iters left: 4 (225 enodes)
1550839231.853 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839231.853 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839231.853 * * [misc]simplify:  Extracting #2: cost 6 inf + 1
1550839231.853 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550839231.853 * * [misc]simplify:  Extracting #4: cost 11 inf + 1
1550839231.853 * * [misc]simplify:  Extracting #5: cost 19 inf + 1
1550839231.854 * * [misc]simplify:  Extracting #6: cost 210 inf + 1
1550839231.855 * * [misc]simplify:  Extracting #7: cost 394 inf + 546
1550839231.857 * * [misc]simplify:  Extracting #8: cost 364 inf + 3524
1550839231.864 * * [misc]simplify:  Extracting #9: cost 204 inf + 49031
1550839231.889 * * [misc]simplify:  Extracting #10: cost 5 inf + 117055
1550839231.914 * * [misc]simplify:  Extracting #11: cost 0 inf + 117877
1550839231.939 * * [misc]simplify:  Extracting #12: cost 0 inf + 117535
1550839231.965 * [exit]simplify:  Simplified to (/ 1 (fabs (cbrt (sqrt (+ (- 1 (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))))))))
1550839231.965 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ 1 (fabs (cbrt (sqrt (+ (- 1 (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839231.966 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839231.966 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839231.972 * * [misc]simplify:  iters left: 5 (119 enodes)
1550839231.995 * * [misc]simplify:  iters left: 4 (268 enodes)
1550839232.135 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839232.135 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839232.135 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839232.135 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839232.135 * * [misc]simplify:  Extracting #4: cost 64 inf + 1
1550839232.136 * * [misc]simplify:  Extracting #5: cost 291 inf + 4
1550839232.137 * * [misc]simplify:  Extracting #6: cost 448 inf + 931
1550839232.139 * * [misc]simplify:  Extracting #7: cost 422 inf + 4122
1550839232.141 * * [misc]simplify:  Extracting #8: cost 412 inf + 5228
1550839232.151 * * [misc]simplify:  Extracting #9: cost 245 inf + 58204
1550839232.179 * * [misc]simplify:  Extracting #10: cost 8 inf + 140310
1550839232.213 * * [misc]simplify:  Extracting #11: cost 1 inf + 140322
1550839232.246 * * [misc]simplify:  Extracting #12: cost 0 inf + 140896
1550839232.278 * * [misc]simplify:  Extracting #13: cost 0 inf + 140725
1550839232.311 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (sqrt (cbrt (sqrt (- 1 (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))
1550839232.311 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt 1) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (sqrt (cbrt (sqrt (- 1 (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839232.311 * * * * [misc]progress:  [ 292 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt 1) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839232.312 * [enter]simplify:  Simplifying (/ (sqrt 1) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839232.312 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839232.318 * * [misc]simplify:  iters left: 5 (88 enodes)
1550839232.335 * * [misc]simplify:  iters left: 4 (225 enodes)
1550839232.460 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839232.460 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839232.460 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839232.460 * * [misc]simplify:  Extracting #3: cost 8 inf + 1
1550839232.460 * * [misc]simplify:  Extracting #4: cost 11 inf + 1
1550839232.460 * * [misc]simplify:  Extracting #5: cost 19 inf + 1
1550839232.460 * * [misc]simplify:  Extracting #6: cost 210 inf + 1
1550839232.462 * * [misc]simplify:  Extracting #7: cost 392 inf + 629
1550839232.464 * * [misc]simplify:  Extracting #8: cost 359 inf + 4104
1550839232.471 * * [misc]simplify:  Extracting #9: cost 206 inf + 48135
1550839232.493 * * [misc]simplify:  Extracting #10: cost 5 inf + 117084
1550839232.518 * * [misc]simplify:  Extracting #11: cost 0 inf + 117877
1550839232.545 * * [misc]simplify:  Extracting #12: cost 0 inf + 117535
1550839232.570 * [exit]simplify:  Simplified to (/ 1 (sqrt (fabs (cbrt (+ (- 1 (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))))))))
1550839232.570 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ 1 (sqrt (fabs (cbrt (+ (- 1 (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2)))) (* (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))) (* (/ U (* (* J (cos (/ K 2))) 2)) (/ U (* (* J (cos (/ K 2))) 2))))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839232.571 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839232.571 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839232.578 * * [misc]simplify:  iters left: 5 (119 enodes)
1550839232.600 * * [misc]simplify:  iters left: 4 (268 enodes)
1550839232.738 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839232.738 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839232.738 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839232.738 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839232.739 * * [misc]simplify:  Extracting #4: cost 64 inf + 1
1550839232.739 * * [misc]simplify:  Extracting #5: cost 291 inf + 4
1550839232.741 * * [misc]simplify:  Extracting #6: cost 448 inf + 931
1550839232.743 * * [misc]simplify:  Extracting #7: cost 422 inf + 4122
1550839232.745 * * [misc]simplify:  Extracting #8: cost 412 inf + 5228
1550839232.754 * * [misc]simplify:  Extracting #9: cost 245 inf + 58284
1550839232.785 * * [misc]simplify:  Extracting #10: cost 8 inf + 140390
1550839232.817 * * [misc]simplify:  Extracting #11: cost 1 inf + 140402
1550839232.849 * * [misc]simplify:  Extracting #12: cost 0 inf + 140976
1550839232.883 * * [misc]simplify:  Extracting #13: cost 0 inf + 140805
1550839232.916 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (sqrt (sqrt (cbrt (- 1 (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))
1550839232.916 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt 1) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (sqrt (sqrt (cbrt (- 1 (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839232.916 * * * * [misc]progress:  [ 293 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt 1) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839232.917 * [enter]simplify:  Simplifying (/ (sqrt 1) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839232.917 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839232.922 * * [misc]simplify:  iters left: 5 (84 enodes)
1550839232.939 * * [misc]simplify:  iters left: 4 (215 enodes)
1550839233.054 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839233.054 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839233.054 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839233.054 * * [misc]simplify:  Extracting #3: cost 7 inf + 1
1550839233.054 * * [misc]simplify:  Extracting #4: cost 9 inf + 1
1550839233.054 * * [misc]simplify:  Extracting #5: cost 17 inf + 1
1550839233.055 * * [misc]simplify:  Extracting #6: cost 200 inf + 1
1550839233.056 * * [misc]simplify:  Extracting #7: cost 368 inf + 504
1550839233.058 * * [misc]simplify:  Extracting #8: cost 334 inf + 3890
1550839233.059 * * [misc]simplify:  Extracting #9: cost 331 inf + 4397
1550839233.066 * * [misc]simplify:  Extracting #10: cost 176 inf + 48962
1550839233.087 * * [misc]simplify:  Extracting #11: cost 3 inf + 106051
1550839233.111 * * [misc]simplify:  Extracting #12: cost 0 inf + 105958
1550839233.133 * * [misc]simplify:  Extracting #13: cost 0 inf + 105787
1550839233.155 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (sqrt (+ (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839233.155 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ 1 (sqrt (sqrt (sqrt (+ (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839233.156 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839233.156 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839233.163 * * [misc]simplify:  iters left: 5 (119 enodes)
1550839233.187 * * [misc]simplify:  iters left: 4 (268 enodes)
1550839233.324 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839233.324 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839233.324 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839233.324 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839233.324 * * [misc]simplify:  Extracting #4: cost 64 inf + 1
1550839233.325 * * [misc]simplify:  Extracting #5: cost 291 inf + 4
1550839233.326 * * [misc]simplify:  Extracting #6: cost 448 inf + 931
1550839233.328 * * [misc]simplify:  Extracting #7: cost 422 inf + 4122
1550839233.591 * * [misc]simplify:  Extracting #8: cost 412 inf + 5228
1550839233.600 * * [misc]simplify:  Extracting #9: cost 245 inf + 58204
1550839233.628 * * [misc]simplify:  Extracting #10: cost 8 inf + 140190
1550839233.660 * * [misc]simplify:  Extracting #11: cost 1 inf + 140122
1550839233.694 * * [misc]simplify:  Extracting #12: cost 0 inf + 140656
1550839233.726 * * [misc]simplify:  Extracting #13: cost 0 inf + 140485
1550839233.758 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (sqrt (sqrt (sqrt (- 1 (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))
1550839233.758 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt 1) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (sqrt (sqrt (sqrt (- 1 (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839233.758 * * * * [misc]progress:  [ 294 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt 1) (sqrt (sqrt 1))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839233.758 * [enter]simplify:  Simplifying (/ (sqrt 1) (sqrt (sqrt 1)))
1550839233.759 * * [misc]simplify:  iters left: 4 (4 enodes)
1550839233.761 * * [misc]simplify:  iters left: 3 (14 enodes)
1550839233.762 * * [misc]simplify:  iters left: 2 (16 enodes)
1550839233.764 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839233.764 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550839233.764 * [exit]simplify:  Simplified to 1
1550839233.764 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* 1 (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839233.765 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839233.765 * * [misc]simplify:  iters left: 6 (27 enodes)
1550839233.772 * * [misc]simplify:  iters left: 5 (116 enodes)
1550839233.794 * * [misc]simplify:  iters left: 4 (262 enodes)
1550839233.930 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839233.930 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839233.930 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839233.930 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839233.930 * * [misc]simplify:  Extracting #4: cost 68 inf + 1
1550839233.931 * * [misc]simplify:  Extracting #5: cost 317 inf + 4
1550839233.932 * * [misc]simplify:  Extracting #6: cost 431 inf + 594
1550839233.934 * * [misc]simplify:  Extracting #7: cost 407 inf + 2954
1550839233.942 * * [misc]simplify:  Extracting #8: cost 236 inf + 51900
1550839233.969 * * [misc]simplify:  Extracting #9: cost 12 inf + 130883
1550839233.999 * * [misc]simplify:  Extracting #10: cost 0 inf + 132946
1550839234.031 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)) (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))
1550839234.031 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* 1 (/ (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)) (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839234.031 * * * * [misc]progress:  [ 295 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt 1) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839234.032 * [enter]simplify:  Simplifying (/ (sqrt 1) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839234.032 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839234.038 * * [misc]simplify:  iters left: 5 (84 enodes)
1550839234.054 * * [misc]simplify:  iters left: 4 (215 enodes)
1550839234.169 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839234.169 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839234.170 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839234.170 * * [misc]simplify:  Extracting #3: cost 7 inf + 1
1550839234.170 * * [misc]simplify:  Extracting #4: cost 9 inf + 1
1550839234.170 * * [misc]simplify:  Extracting #5: cost 17 inf + 1
1550839234.170 * * [misc]simplify:  Extracting #6: cost 200 inf + 1
1550839234.171 * * [misc]simplify:  Extracting #7: cost 368 inf + 504
1550839234.175 * * [misc]simplify:  Extracting #8: cost 334 inf + 3890
1550839234.177 * * [misc]simplify:  Extracting #9: cost 331 inf + 4397
1550839234.184 * * [misc]simplify:  Extracting #10: cost 176 inf + 48962
1550839234.205 * * [misc]simplify:  Extracting #11: cost 3 inf + 106051
1550839234.227 * * [misc]simplify:  Extracting #12: cost 0 inf + 105958
1550839234.250 * * [misc]simplify:  Extracting #13: cost 0 inf + 105787
1550839234.272 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (sqrt (+ (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839234.272 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ 1 (sqrt (sqrt (sqrt (+ (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839234.273 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839234.273 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839234.280 * * [misc]simplify:  iters left: 5 (119 enodes)
1550839234.302 * * [misc]simplify:  iters left: 4 (268 enodes)
1550839234.442 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839234.442 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839234.442 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839234.442 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839234.443 * * [misc]simplify:  Extracting #4: cost 64 inf + 1
1550839234.443 * * [misc]simplify:  Extracting #5: cost 291 inf + 4
1550839234.445 * * [misc]simplify:  Extracting #6: cost 448 inf + 931
1550839234.447 * * [misc]simplify:  Extracting #7: cost 422 inf + 4122
1550839234.449 * * [misc]simplify:  Extracting #8: cost 412 inf + 5228
1550839234.458 * * [misc]simplify:  Extracting #9: cost 245 inf + 58204
1550839234.488 * * [misc]simplify:  Extracting #10: cost 8 inf + 140190
1550839234.520 * * [misc]simplify:  Extracting #11: cost 1 inf + 140122
1550839234.552 * * [misc]simplify:  Extracting #12: cost 0 inf + 140656
1550839234.585 * * [misc]simplify:  Extracting #13: cost 0 inf + 140485
1550839234.617 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (sqrt (sqrt (sqrt (- 1 (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))
1550839234.617 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt 1) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (sqrt (sqrt (sqrt (- 1 (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839234.618 * * * * [misc]progress:  [ 296 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt 1) (sqrt 1)) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839234.618 * [enter]simplify:  Simplifying (/ (sqrt 1) (sqrt 1))
1550839234.618 * * [misc]simplify:  iters left: 3 (3 enodes)
1550839234.620 * * [misc]simplify:  iters left: 2 (9 enodes)
1550839234.621 * * [misc]simplify:  iters left: 1 (11 enodes)
1550839234.623 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839234.623 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550839234.623 * [exit]simplify:  Simplified to 1
1550839234.623 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* 1 (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839234.623 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839234.623 * * [misc]simplify:  iters left: 6 (27 enodes)
1550839234.630 * * [misc]simplify:  iters left: 5 (116 enodes)
1550839234.653 * * [misc]simplify:  iters left: 4 (262 enodes)
1550839234.788 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839234.788 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839234.788 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839234.788 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839234.788 * * [misc]simplify:  Extracting #4: cost 68 inf + 1
1550839234.789 * * [misc]simplify:  Extracting #5: cost 317 inf + 4
1550839234.791 * * [misc]simplify:  Extracting #6: cost 431 inf + 594
1550839234.792 * * [misc]simplify:  Extracting #7: cost 407 inf + 2954
1550839234.801 * * [misc]simplify:  Extracting #8: cost 236 inf + 51900
1550839234.829 * * [misc]simplify:  Extracting #9: cost 12 inf + 130883
1550839234.859 * * [misc]simplify:  Extracting #10: cost 0 inf + 132946
1550839234.889 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)) (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))
1550839234.889 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* 1 (/ (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)) (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839234.890 * * * * [misc]progress:  [ 297 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt 1) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839234.890 * [enter]simplify:  Simplifying (/ (sqrt 1) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839234.890 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839234.896 * * [misc]simplify:  iters left: 5 (84 enodes)
1550839234.912 * * [misc]simplify:  iters left: 4 (215 enodes)
1550839235.027 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839235.027 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839235.027 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839235.027 * * [misc]simplify:  Extracting #3: cost 7 inf + 1
1550839235.027 * * [misc]simplify:  Extracting #4: cost 9 inf + 1
1550839235.027 * * [misc]simplify:  Extracting #5: cost 17 inf + 1
1550839235.027 * * [misc]simplify:  Extracting #6: cost 200 inf + 1
1550839235.029 * * [misc]simplify:  Extracting #7: cost 368 inf + 504
1550839235.030 * * [misc]simplify:  Extracting #8: cost 334 inf + 3890
1550839235.032 * * [misc]simplify:  Extracting #9: cost 331 inf + 4397
1550839235.039 * * [misc]simplify:  Extracting #10: cost 176 inf + 48962
1550839235.062 * * [misc]simplify:  Extracting #11: cost 3 inf + 106051
1550839235.085 * * [misc]simplify:  Extracting #12: cost 0 inf + 105958
1550839235.107 * * [misc]simplify:  Extracting #13: cost 0 inf + 105787
1550839235.129 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (sqrt (+ (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839235.129 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ 1 (sqrt (sqrt (sqrt (+ (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839235.130 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839235.130 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839235.137 * * [misc]simplify:  iters left: 5 (119 enodes)
1550839235.160 * * [misc]simplify:  iters left: 4 (268 enodes)
1550839235.301 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839235.301 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839235.301 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839235.301 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839235.301 * * [misc]simplify:  Extracting #4: cost 64 inf + 1
1550839235.302 * * [misc]simplify:  Extracting #5: cost 291 inf + 4
1550839235.303 * * [misc]simplify:  Extracting #6: cost 448 inf + 931
1550839235.305 * * [misc]simplify:  Extracting #7: cost 422 inf + 4122
1550839235.307 * * [misc]simplify:  Extracting #8: cost 412 inf + 5228
1550839235.317 * * [misc]simplify:  Extracting #9: cost 245 inf + 58204
1550839235.345 * * [misc]simplify:  Extracting #10: cost 8 inf + 140190
1550839235.378 * * [misc]simplify:  Extracting #11: cost 1 inf + 140122
1550839235.411 * * [misc]simplify:  Extracting #12: cost 0 inf + 140656
1550839235.443 * * [misc]simplify:  Extracting #13: cost 0 inf + 140485
1550839235.475 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (sqrt (sqrt (sqrt (- 1 (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))
1550839235.475 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt 1) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (sqrt (sqrt (sqrt (- 1 (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839235.476 * * * * [misc]progress:  [ 298 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt 1) 1) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839235.476 * [enter]simplify:  Simplifying (/ (sqrt 1) 1)
1550839235.476 * * [misc]simplify:  iters left: 3 (3 enodes)
1550839235.478 * * [misc]simplify:  iters left: 2 (9 enodes)
1550839235.479 * * [misc]simplify:  iters left: 1 (11 enodes)
1550839235.481 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839235.481 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550839235.481 * [exit]simplify:  Simplified to 1
1550839235.481 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* 1 (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839235.481 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839235.482 * * [misc]simplify:  iters left: 6 (27 enodes)
1550839235.488 * * [misc]simplify:  iters left: 5 (116 enodes)
1550839235.510 * * [misc]simplify:  iters left: 4 (262 enodes)
1550839235.646 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839235.646 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839235.646 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839235.646 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839235.646 * * [misc]simplify:  Extracting #4: cost 68 inf + 1
1550839235.647 * * [misc]simplify:  Extracting #5: cost 317 inf + 4
1550839235.648 * * [misc]simplify:  Extracting #6: cost 431 inf + 594
1550839235.650 * * [misc]simplify:  Extracting #7: cost 407 inf + 2954
1550839235.658 * * [misc]simplify:  Extracting #8: cost 236 inf + 51900
1550839235.685 * * [misc]simplify:  Extracting #9: cost 12 inf + 130883
1550839235.718 * * [misc]simplify:  Extracting #10: cost 0 inf + 132946
1550839235.747 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)) (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))
1550839235.748 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* 1 (/ (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)) (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839235.748 * * * * [misc]progress:  [ 299 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839235.748 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839235.748 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839235.755 * * [misc]simplify:  iters left: 5 (127 enodes)
1550839235.779 * * [misc]simplify:  iters left: 4 (278 enodes)
1550839235.917 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839235.917 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1550839235.917 * * [misc]simplify:  Extracting #2: cost 12 inf + 0
1550839235.917 * * [misc]simplify:  Extracting #3: cost 16 inf + 0
1550839235.917 * * [misc]simplify:  Extracting #4: cost 21 inf + 0
1550839235.917 * * [misc]simplify:  Extracting #5: cost 77 inf + 1
1550839235.918 * * [misc]simplify:  Extracting #6: cost 327 inf + 4
1550839235.920 * * [misc]simplify:  Extracting #7: cost 432 inf + 1598
1550839235.922 * * [misc]simplify:  Extracting #8: cost 399 inf + 5227
1550839235.931 * * [misc]simplify:  Extracting #9: cost 232 inf + 58690
1550839235.960 * * [misc]simplify:  Extracting #10: cost 16 inf + 132725
1550839235.992 * * [misc]simplify:  Extracting #11: cost 0 inf + 137158
1550839236.023 * * [misc]simplify:  Extracting #12: cost 0 inf + 136315
1550839236.055 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (/ (/ U (* J (cos (/ K 2)))) 2))) 1))) (* (cbrt (sqrt (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (- 1 (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))))))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (- 1 (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)))))))))
1550839236.056 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ (* (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (/ (/ U (* J (cos (/ K 2)))) 2))) 1))) (* (cbrt (sqrt (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (- 1 (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))))))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2)) (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))) (- 1 (* (/ (/ U (* J (cos (/ K 2)))) 2) (/ (/ U (* J (cos (/ K 2)))) 2))))))))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839236.056 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839236.057 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839236.063 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839236.086 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839236.232 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839236.232 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839236.232 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839236.232 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839236.232 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839236.232 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839236.233 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839236.234 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839236.236 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839236.243 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839236.270 * * [misc]simplify:  Extracting #10: cost 14 inf + 129981
1550839236.298 * * [misc]simplify:  Extracting #11: cost 5 inf + 129725
1550839236.326 * * [misc]simplify:  Extracting #12: cost 2 inf + 131311
1550839236.355 * * [misc]simplify:  Extracting #13: cost 0 inf + 132641
1550839236.383 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839236.383 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839236.384 * * * * [misc]progress:  [ 300 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839236.384 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839236.385 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839236.392 * * [misc]simplify:  iters left: 5 (126 enodes)
1550839236.416 * * [misc]simplify:  iters left: 4 (276 enodes)
1550839236.560 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839236.560 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839236.560 * * [misc]simplify:  Extracting #2: cost 9 inf + 0
1550839236.560 * * [misc]simplify:  Extracting #3: cost 14 inf + 0
1550839236.560 * * [misc]simplify:  Extracting #4: cost 19 inf + 0
1550839236.560 * * [misc]simplify:  Extracting #5: cost 75 inf + 1
1550839236.561 * * [misc]simplify:  Extracting #6: cost 332 inf + 4
1550839236.563 * * [misc]simplify:  Extracting #7: cost 442 inf + 1055
1550839236.565 * * [misc]simplify:  Extracting #8: cost 412 inf + 4325
1550839236.576 * * [misc]simplify:  Extracting #9: cost 254 inf + 50656
1550839236.601 * * [misc]simplify:  Extracting #10: cost 24 inf + 130014
1550839236.632 * * [misc]simplify:  Extracting #11: cost 5 inf + 135891
1550839236.665 * * [misc]simplify:  Extracting #12: cost 1 inf + 138511
1550839236.696 * * [misc]simplify:  Extracting #13: cost 0 inf + 139056
1550839236.728 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (fabs (cbrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))
1550839236.728 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (fabs (cbrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839236.729 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839236.729 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839236.736 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839236.760 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839236.906 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839236.906 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839236.906 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839236.906 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839236.906 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839236.906 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839236.907 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839236.908 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839236.910 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839236.918 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839236.941 * * [misc]simplify:  Extracting #10: cost 14 inf + 129981
1550839236.971 * * [misc]simplify:  Extracting #11: cost 5 inf + 129765
1550839236.999 * * [misc]simplify:  Extracting #12: cost 2 inf + 131391
1550839237.028 * * [misc]simplify:  Extracting #13: cost 0 inf + 132721
1550839237.057 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (cbrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839237.057 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (cbrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839237.057 * * * * [misc]progress:  [ 301 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839237.058 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839237.058 * * [misc]simplify:  iters left: 6 (30 enodes)
1550839237.065 * * [misc]simplify:  iters left: 5 (126 enodes)
1550839237.089 * * [misc]simplify:  iters left: 4 (276 enodes)
1550839237.236 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839237.236 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839237.236 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839237.236 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839237.236 * * [misc]simplify:  Extracting #4: cost 19 inf + 0
1550839237.236 * * [misc]simplify:  Extracting #5: cost 75 inf + 1
1550839237.237 * * [misc]simplify:  Extracting #6: cost 332 inf + 4
1550839237.239 * * [misc]simplify:  Extracting #7: cost 442 inf + 1055
1550839237.241 * * [misc]simplify:  Extracting #8: cost 412 inf + 4325
1550839237.249 * * [misc]simplify:  Extracting #9: cost 254 inf + 50656
1550839237.274 * * [misc]simplify:  Extracting #10: cost 24 inf + 130014
1550839237.307 * * [misc]simplify:  Extracting #11: cost 4 inf + 136476
1550839237.338 * * [misc]simplify:  Extracting #12: cost 0 inf + 139056
1550839237.370 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (fabs (cbrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))
1550839237.370 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (fabs (cbrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839237.372 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839237.372 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839237.379 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839237.401 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839237.548 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839237.548 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839237.548 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839237.548 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839237.548 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839237.549 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839237.549 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839237.551 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839237.553 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839237.560 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839237.583 * * [misc]simplify:  Extracting #10: cost 14 inf + 130061
1550839237.614 * * [misc]simplify:  Extracting #11: cost 5 inf + 129845
1550839237.642 * * [misc]simplify:  Extracting #12: cost 2 inf + 131471
1550839237.670 * * [misc]simplify:  Extracting #13: cost 0 inf + 132801
1550839237.700 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (cbrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839237.700 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (cbrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839237.701 * * * * [misc]progress:  [ 302 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839237.701 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839237.701 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839237.708 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839237.731 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839237.879 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839237.879 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839237.879 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839237.879 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839237.879 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839237.879 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839237.880 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839237.882 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839237.883 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839237.891 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839237.917 * * [misc]simplify:  Extracting #10: cost 14 inf + 129981
1550839237.946 * * [misc]simplify:  Extracting #11: cost 5 inf + 129725
1550839237.973 * * [misc]simplify:  Extracting #12: cost 2 inf + 131231
1550839238.003 * * [misc]simplify:  Extracting #13: cost 0 inf + 132481
1550839238.031 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839238.031 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839238.032 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839238.032 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839238.039 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839238.062 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839238.206 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839238.207 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839238.207 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839238.207 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839238.207 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839238.207 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839238.207 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839238.209 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839238.211 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839238.221 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839238.245 * * [misc]simplify:  Extracting #10: cost 14 inf + 129981
1550839238.273 * * [misc]simplify:  Extracting #11: cost 5 inf + 129725
1550839238.302 * * [misc]simplify:  Extracting #12: cost 2 inf + 131231
1550839238.331 * * [misc]simplify:  Extracting #13: cost 0 inf + 132481
1550839238.360 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839238.360 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839238.361 * * * * [misc]progress:  [ 303 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt 1))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839238.361 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt 1)))
1550839238.361 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839238.366 * * [misc]simplify:  iters left: 5 (76 enodes)
1550839238.379 * * [misc]simplify:  iters left: 4 (169 enodes)
1550839238.430 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839238.430 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839238.430 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839238.431 * * [misc]simplify:  Extracting #3: cost 7 inf + 1
1550839238.431 * * [misc]simplify:  Extracting #4: cost 50 inf + 1
1550839238.431 * * [misc]simplify:  Extracting #5: cost 196 inf + 4
1550839238.432 * * [misc]simplify:  Extracting #6: cost 246 inf + 805
1550839238.435 * * [misc]simplify:  Extracting #7: cost 167 inf + 20722
1550839238.452 * * [misc]simplify:  Extracting #8: cost 19 inf + 72106
1550839238.470 * * [misc]simplify:  Extracting #9: cost 0 inf + 79452
1550839238.489 * * [misc]simplify:  Extracting #10: cost 0 inf + 79292
1550839238.507 * * [misc]simplify:  Extracting #11: cost 0 inf + 79252
1550839238.525 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1)))
1550839238.525 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (sqrt (sqrt (+ (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)) (* (/ (/ (/ U J) (cos (/ K 2))) 2) (/ (/ (/ U J) (cos (/ K 2))) 2)))) 1))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839238.526 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839238.526 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839238.534 * * [misc]simplify:  iters left: 5 (119 enodes)
1550839238.557 * * [misc]simplify:  iters left: 4 (265 enodes)
1550839238.694 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839238.694 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839238.694 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839238.694 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839238.694 * * [misc]simplify:  Extracting #4: cost 23 inf + 0
1550839238.697 * * [misc]simplify:  Extracting #5: cost 233 inf + 1
1550839238.699 * * [misc]simplify:  Extracting #6: cost 434 inf + 384
1550839238.701 * * [misc]simplify:  Extracting #7: cost 393 inf + 4859
1550839238.709 * * [misc]simplify:  Extracting #8: cost 247 inf + 48479
1550839238.735 * * [misc]simplify:  Extracting #9: cost 16 inf + 129142
1550839238.764 * * [misc]simplify:  Extracting #10: cost 1 inf + 132710
1550839238.795 * * [misc]simplify:  Extracting #11: cost 0 inf + 133415
1550839238.825 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))
1550839238.825 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt 1))) (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839238.826 * * * * [misc]progress:  [ 304 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839238.826 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839238.826 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839238.833 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839238.858 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839239.000 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839239.000 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839239.000 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839239.000 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839239.000 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839239.000 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839239.001 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839239.002 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839239.007 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839239.014 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839239.038 * * [misc]simplify:  Extracting #10: cost 14 inf + 129981
1550839239.066 * * [misc]simplify:  Extracting #11: cost 5 inf + 129725
1550839239.095 * * [misc]simplify:  Extracting #12: cost 2 inf + 131231
1550839239.124 * * [misc]simplify:  Extracting #13: cost 0 inf + 132481
1550839239.152 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839239.152 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839239.153 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839239.153 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839239.160 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839239.185 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839239.332 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839239.332 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839239.332 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839239.332 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839239.332 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839239.332 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839239.333 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839239.335 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839239.336 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839239.344 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839239.367 * * [misc]simplify:  Extracting #10: cost 14 inf + 129981
1550839239.397 * * [misc]simplify:  Extracting #11: cost 5 inf + 129725
1550839239.425 * * [misc]simplify:  Extracting #12: cost 2 inf + 131231
1550839239.454 * * [misc]simplify:  Extracting #13: cost 0 inf + 132481
1550839239.483 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839239.483 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839239.483 * * * * [misc]progress:  [ 305 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt 1)) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839239.484 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt 1))
1550839239.484 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839239.488 * * [misc]simplify:  iters left: 5 (73 enodes)
1550839239.500 * * [misc]simplify:  iters left: 4 (163 enodes)
1550839239.552 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839239.552 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839239.552 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839239.552 * * [misc]simplify:  Extracting #3: cost 7 inf + 1
1550839239.553 * * [misc]simplify:  Extracting #4: cost 50 inf + 1
1550839239.553 * * [misc]simplify:  Extracting #5: cost 197 inf + 4
1550839239.554 * * [misc]simplify:  Extracting #6: cost 248 inf + 844
1550839239.556 * * [misc]simplify:  Extracting #7: cost 195 inf + 11291
1550839239.565 * * [misc]simplify:  Extracting #8: cost 59 inf + 61745
1550839239.582 * * [misc]simplify:  Extracting #9: cost 3 inf + 79408
1550839239.599 * * [misc]simplify:  Extracting #10: cost 0 inf + 79796
1550839239.617 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1)))
1550839239.617 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (sqrt (sqrt (+ (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839239.617 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839239.618 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839239.626 * * [misc]simplify:  iters left: 5 (119 enodes)
1550839239.649 * * [misc]simplify:  iters left: 4 (265 enodes)
1550839239.787 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839239.787 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839239.787 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839239.787 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839239.787 * * [misc]simplify:  Extracting #4: cost 23 inf + 0
1550839239.788 * * [misc]simplify:  Extracting #5: cost 233 inf + 1
1550839239.789 * * [misc]simplify:  Extracting #6: cost 434 inf + 384
1550839239.791 * * [misc]simplify:  Extracting #7: cost 393 inf + 4859
1550839239.799 * * [misc]simplify:  Extracting #8: cost 247 inf + 48479
1550839239.825 * * [misc]simplify:  Extracting #9: cost 16 inf + 129142
1550839239.855 * * [misc]simplify:  Extracting #10: cost 1 inf + 132710
1550839239.886 * * [misc]simplify:  Extracting #11: cost 0 inf + 133415
1550839239.917 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))
1550839239.917 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt 1)) (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839239.917 * * * * [misc]progress:  [ 306 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839239.917 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839239.918 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839239.924 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839239.948 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839240.091 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839240.092 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839240.092 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839240.092 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839240.092 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839240.092 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839240.092 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839240.094 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839240.099 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839240.106 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839240.130 * * [misc]simplify:  Extracting #10: cost 14 inf + 129981
1550839240.157 * * [misc]simplify:  Extracting #11: cost 5 inf + 129725
1550839240.186 * * [misc]simplify:  Extracting #12: cost 2 inf + 131231
1550839240.214 * * [misc]simplify:  Extracting #13: cost 0 inf + 132481
1550839240.243 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839240.243 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))))))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839240.244 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839240.244 * * [misc]simplify:  iters left: 6 (29 enodes)
1550839240.251 * * [misc]simplify:  iters left: 5 (122 enodes)
1550839240.275 * * [misc]simplify:  iters left: 4 (275 enodes)
1550839240.420 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839240.420 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839240.420 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839240.420 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839240.420 * * [misc]simplify:  Extracting #4: cost 17 inf + 0
1550839240.420 * * [misc]simplify:  Extracting #5: cost 72 inf + 1
1550839240.421 * * [misc]simplify:  Extracting #6: cost 324 inf + 4
1550839240.423 * * [misc]simplify:  Extracting #7: cost 433 inf + 1015
1550839240.424 * * [misc]simplify:  Extracting #8: cost 403 inf + 4153
1550839240.432 * * [misc]simplify:  Extracting #9: cost 247 inf + 48608
1550839240.455 * * [misc]simplify:  Extracting #10: cost 14 inf + 129981
1550839240.486 * * [misc]simplify:  Extracting #11: cost 5 inf + 129725
1550839240.514 * * [misc]simplify:  Extracting #12: cost 2 inf + 131231
1550839240.543 * * [misc]simplify:  Extracting #13: cost 0 inf + 132481
1550839240.572 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))
1550839240.572 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (sqrt (+ (* (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (/ (/ U 2) (* J (cos (/ K 2)))))) 1))) (sqrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (- 1 (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839240.573 * * * * [misc]progress:  [ 307 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) 1) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839240.573 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) 1)
1550839240.573 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839240.577 * * [misc]simplify:  iters left: 5 (68 enodes)
1550839240.589 * * [misc]simplify:  iters left: 4 (157 enodes)
1550839240.640 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839240.640 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839240.641 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839240.641 * * [misc]simplify:  Extracting #3: cost 7 inf + 1
1550839240.641 * * [misc]simplify:  Extracting #4: cost 49 inf + 1
1550839240.641 * * [misc]simplify:  Extracting #5: cost 197 inf + 4
1550839240.642 * * [misc]simplify:  Extracting #6: cost 245 inf + 1100
1550839240.645 * * [misc]simplify:  Extracting #7: cost 162 inf + 22483
1550839240.661 * * [misc]simplify:  Extracting #8: cost 11 inf + 76773
1550839240.679 * * [misc]simplify:  Extracting #9: cost 0 inf + 80036
1550839240.698 * * [misc]simplify:  Extracting #10: cost 0 inf + 79996
1550839240.716 * * [misc]simplify:  Extracting #11: cost 0 inf + 79956
1550839240.736 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)))
1550839240.737 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839240.737 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839240.737 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839240.744 * * [misc]simplify:  iters left: 5 (119 enodes)
1550839240.766 * * [misc]simplify:  iters left: 4 (265 enodes)
1550839240.902 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839240.902 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839240.902 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839240.902 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550839240.902 * * [misc]simplify:  Extracting #4: cost 23 inf + 0
1550839240.902 * * [misc]simplify:  Extracting #5: cost 233 inf + 1
1550839240.904 * * [misc]simplify:  Extracting #6: cost 434 inf + 384
1550839240.906 * * [misc]simplify:  Extracting #7: cost 393 inf + 4859
1550839240.913 * * [misc]simplify:  Extracting #8: cost 247 inf + 48479
1550839240.939 * * [misc]simplify:  Extracting #9: cost 16 inf + 129142
1550839240.970 * * [misc]simplify:  Extracting #10: cost 1 inf + 132710
1550839241.000 * * [misc]simplify:  Extracting #11: cost 0 inf + 133415
1550839241.030 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))
1550839241.030 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) 1) (/ (sqrt (sqrt (+ (* (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (/ (/ (/ U J) 2) (cos (/ K 2))))) 1))) (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839241.031 * * * * [misc]progress:  [ 308 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ 1 (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839241.031 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839241.031 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839241.036 * * [misc]simplify:  iters left: 5 (85 enodes)
1550839241.053 * * [misc]simplify:  iters left: 4 (211 enodes)
1550839241.163 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839241.163 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1550839241.163 * * [misc]simplify:  Extracting #2: cost 9 inf + 1
1550839241.163 * * [misc]simplify:  Extracting #3: cost 11 inf + 1
1550839241.163 * * [misc]simplify:  Extracting #4: cost 13 inf + 1
1550839241.163 * * [misc]simplify:  Extracting #5: cost 21 inf + 1
1550839241.163 * * [misc]simplify:  Extracting #6: cost 201 inf + 1
1550839241.165 * * [misc]simplify:  Extracting #7: cost 376 inf + 256
1550839241.166 * * [misc]simplify:  Extracting #8: cost 345 inf + 3375
1550839241.173 * * [misc]simplify:  Extracting #9: cost 191 inf + 46248
1550839241.194 * * [misc]simplify:  Extracting #10: cost 11 inf + 106257
1550839241.220 * * [misc]simplify:  Extracting #11: cost 1 inf + 110773
1550839241.244 * * [misc]simplify:  Extracting #12: cost 0 inf + 110543
1550839241.268 * * [misc]simplify:  Extracting #13: cost 0 inf + 110372
1550839241.292 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))))
1550839241.292 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ (/ 1 (cbrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))) (cbrt (sqrt (sqrt (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839241.293 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839241.293 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839241.299 * * [misc]simplify:  iters left: 5 (119 enodes)
1550839241.323 * * [misc]simplify:  iters left: 4 (268 enodes)
1550839241.462 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839241.462 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839241.462 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839241.462 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839241.463 * * [misc]simplify:  Extracting #4: cost 64 inf + 1
1550839241.463 * * [misc]simplify:  Extracting #5: cost 291 inf + 4
1550839241.465 * * [misc]simplify:  Extracting #6: cost 448 inf + 931
1550839241.467 * * [misc]simplify:  Extracting #7: cost 422 inf + 4122
1550839241.469 * * [misc]simplify:  Extracting #8: cost 412 inf + 5228
1550839241.478 * * [misc]simplify:  Extracting #9: cost 245 inf + 58204
1550839241.506 * * [misc]simplify:  Extracting #10: cost 8 inf + 140230
1550839241.540 * * [misc]simplify:  Extracting #11: cost 1 inf + 140242
1550839241.572 * * [misc]simplify:  Extracting #12: cost 0 inf + 140816
1550839241.604 * * [misc]simplify:  Extracting #13: cost 0 inf + 140645
1550839241.637 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (cbrt (sqrt (sqrt (- 1 (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))
1550839241.637 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ 1 (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (cbrt (sqrt (sqrt (- 1 (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839241.638 * * * * [misc]progress:  [ 309 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ 1 (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839241.638 * [enter]simplify:  Simplifying (/ 1 (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839241.638 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839241.643 * * [misc]simplify:  iters left: 5 (84 enodes)
1550839241.658 * * [misc]simplify:  iters left: 4 (212 enodes)
1550839241.771 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839241.771 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839241.771 * * [misc]simplify:  Extracting #2: cost 6 inf + 1
1550839241.771 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550839241.771 * * [misc]simplify:  Extracting #4: cost 11 inf + 1
1550839241.771 * * [misc]simplify:  Extracting #5: cost 19 inf + 1
1550839241.771 * * [misc]simplify:  Extracting #6: cost 208 inf + 1
1550839241.772 * * [misc]simplify:  Extracting #7: cost 388 inf + 462
1550839241.774 * * [misc]simplify:  Extracting #8: cost 353 inf + 4111
1550839241.782 * * [misc]simplify:  Extracting #9: cost 183 inf + 54045
1550839241.806 * * [misc]simplify:  Extracting #10: cost 7 inf + 113553
1550839241.831 * * [misc]simplify:  Extracting #11: cost 0 inf + 114794
1550839241.854 * * [misc]simplify:  Extracting #12: cost 0 inf + 114452
1550839241.879 * [exit]simplify:  Simplified to (/ 1 (fabs (cbrt (sqrt (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))))
1550839241.879 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ 1 (fabs (cbrt (sqrt (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839241.879 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839241.879 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839241.887 * * [misc]simplify:  iters left: 5 (119 enodes)
1550839241.910 * * [misc]simplify:  iters left: 4 (268 enodes)
1550839242.051 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839242.051 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839242.051 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839242.051 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839242.051 * * [misc]simplify:  Extracting #4: cost 64 inf + 1
1550839242.052 * * [misc]simplify:  Extracting #5: cost 291 inf + 4
1550839242.054 * * [misc]simplify:  Extracting #6: cost 448 inf + 931
1550839242.056 * * [misc]simplify:  Extracting #7: cost 422 inf + 4122
1550839242.058 * * [misc]simplify:  Extracting #8: cost 412 inf + 5228
1550839242.067 * * [misc]simplify:  Extracting #9: cost 245 inf + 58204
1550839242.095 * * [misc]simplify:  Extracting #10: cost 8 inf + 140310
1550839242.129 * * [misc]simplify:  Extracting #11: cost 1 inf + 140322
1550839242.161 * * [misc]simplify:  Extracting #12: cost 0 inf + 140896
1550839242.193 * * [misc]simplify:  Extracting #13: cost 0 inf + 140725
1550839242.226 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (sqrt (cbrt (sqrt (- 1 (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))
1550839242.226 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ 1 (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (sqrt (cbrt (sqrt (- 1 (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839242.226 * * * * [misc]progress:  [ 310 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ 1 (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839242.227 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839242.227 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839242.232 * * [misc]simplify:  iters left: 5 (84 enodes)
1550839242.247 * * [misc]simplify:  iters left: 4 (212 enodes)
1550839242.359 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839242.359 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839242.359 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839242.359 * * [misc]simplify:  Extracting #3: cost 8 inf + 1
1550839242.359 * * [misc]simplify:  Extracting #4: cost 11 inf + 1
1550839242.359 * * [misc]simplify:  Extracting #5: cost 19 inf + 1
1550839242.359 * * [misc]simplify:  Extracting #6: cost 208 inf + 1
1550839242.361 * * [misc]simplify:  Extracting #7: cost 388 inf + 462
1550839242.362 * * [misc]simplify:  Extracting #8: cost 353 inf + 4111
1550839242.370 * * [misc]simplify:  Extracting #9: cost 182 inf + 54761
1550839242.395 * * [misc]simplify:  Extracting #10: cost 6 inf + 114098
1550839242.419 * * [misc]simplify:  Extracting #11: cost 0 inf + 114623
1550839242.443 * * [misc]simplify:  Extracting #12: cost 0 inf + 114452
1550839242.468 * [exit]simplify:  Simplified to (/ 1 (sqrt (fabs (cbrt (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))))))))
1550839242.468 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ 1 (sqrt (fabs (cbrt (+ (* (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))) (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J)))) (- 1 (* (/ (/ U 2) (* (cos (/ K 2)) J)) (/ (/ U 2) (* (cos (/ K 2)) J))))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839242.469 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839242.469 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839242.476 * * [misc]simplify:  iters left: 5 (119 enodes)
1550839242.499 * * [misc]simplify:  iters left: 4 (268 enodes)
1550839242.642 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839242.642 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839242.642 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839242.642 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839242.642 * * [misc]simplify:  Extracting #4: cost 64 inf + 1
1550839242.643 * * [misc]simplify:  Extracting #5: cost 291 inf + 4
1550839242.645 * * [misc]simplify:  Extracting #6: cost 448 inf + 931
1550839242.647 * * [misc]simplify:  Extracting #7: cost 422 inf + 4122
1550839242.649 * * [misc]simplify:  Extracting #8: cost 412 inf + 5228
1550839242.658 * * [misc]simplify:  Extracting #9: cost 245 inf + 58284
1550839242.686 * * [misc]simplify:  Extracting #10: cost 8 inf + 140390
1550839242.721 * * [misc]simplify:  Extracting #11: cost 1 inf + 140402
1550839242.753 * * [misc]simplify:  Extracting #12: cost 0 inf + 140976
1550839242.785 * * [misc]simplify:  Extracting #13: cost 0 inf + 140805
1550839242.818 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (sqrt (sqrt (cbrt (- 1 (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))
1550839242.818 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ 1 (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (sqrt (sqrt (cbrt (- 1 (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839242.819 * * * * [misc]progress:  [ 311 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ 1 (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839242.819 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839242.819 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839242.824 * * [misc]simplify:  iters left: 5 (80 enodes)
1550839242.839 * * [misc]simplify:  iters left: 4 (208 enodes)
1550839242.952 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839242.952 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839242.952 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839242.952 * * [misc]simplify:  Extracting #3: cost 7 inf + 1
1550839242.952 * * [misc]simplify:  Extracting #4: cost 9 inf + 1
1550839242.952 * * [misc]simplify:  Extracting #5: cost 17 inf + 1
1550839242.953 * * [misc]simplify:  Extracting #6: cost 210 inf + 1
1550839242.954 * * [misc]simplify:  Extracting #7: cost 398 inf + 255
1550839242.956 * * [misc]simplify:  Extracting #8: cost 362 inf + 3774
1550839242.962 * * [misc]simplify:  Extracting #9: cost 235 inf + 41763
1550839242.986 * * [misc]simplify:  Extracting #10: cost 8 inf + 115621
1550839243.010 * * [misc]simplify:  Extracting #11: cost 0 inf + 118416
1550839243.034 * * [misc]simplify:  Extracting #12: cost 0 inf + 118074
1550839243.059 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (sqrt (- 1 (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (- 1 (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))))))))
1550839243.060 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ 1 (sqrt (sqrt (sqrt (- 1 (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (- 1 (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839243.060 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839243.060 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839243.067 * * [misc]simplify:  iters left: 5 (119 enodes)
1550839243.090 * * [misc]simplify:  iters left: 4 (268 enodes)
1550839243.230 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839243.230 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839243.230 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839243.230 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839243.231 * * [misc]simplify:  Extracting #4: cost 64 inf + 1
1550839243.231 * * [misc]simplify:  Extracting #5: cost 291 inf + 4
1550839243.233 * * [misc]simplify:  Extracting #6: cost 448 inf + 931
1550839243.235 * * [misc]simplify:  Extracting #7: cost 422 inf + 4122
1550839243.237 * * [misc]simplify:  Extracting #8: cost 412 inf + 5228
1550839243.246 * * [misc]simplify:  Extracting #9: cost 245 inf + 58204
1550839243.275 * * [misc]simplify:  Extracting #10: cost 8 inf + 140190
1550839243.309 * * [misc]simplify:  Extracting #11: cost 1 inf + 140122
1550839243.342 * * [misc]simplify:  Extracting #12: cost 0 inf + 140656
1550839243.375 * * [misc]simplify:  Extracting #13: cost 0 inf + 140485
1550839243.407 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (sqrt (sqrt (sqrt (- 1 (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))
1550839243.408 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ 1 (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (sqrt (sqrt (sqrt (- 1 (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839243.408 * * * * [misc]progress:  [ 312 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ 1 (sqrt (sqrt 1))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839243.408 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt 1)))
1550839243.408 * * [misc]simplify:  iters left: 4 (4 enodes)
1550839243.410 * * [misc]simplify:  iters left: 3 (14 enodes)
1550839243.412 * * [misc]simplify:  iters left: 2 (16 enodes)
1550839243.414 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839243.414 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550839243.414 * [exit]simplify:  Simplified to 1
1550839243.414 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* 1 (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839243.414 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839243.414 * * [misc]simplify:  iters left: 6 (27 enodes)
1550839243.421 * * [misc]simplify:  iters left: 5 (116 enodes)
1550839243.443 * * [misc]simplify:  iters left: 4 (262 enodes)
1550839243.579 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839243.579 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839243.579 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839243.579 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839243.580 * * [misc]simplify:  Extracting #4: cost 68 inf + 1
1550839243.580 * * [misc]simplify:  Extracting #5: cost 317 inf + 4
1550839243.582 * * [misc]simplify:  Extracting #6: cost 431 inf + 594
1550839243.583 * * [misc]simplify:  Extracting #7: cost 407 inf + 2954
1550839243.592 * * [misc]simplify:  Extracting #8: cost 236 inf + 51900
1550839243.620 * * [misc]simplify:  Extracting #9: cost 12 inf + 130883
1550839243.650 * * [misc]simplify:  Extracting #10: cost 0 inf + 132946
1550839243.680 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)) (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))
1550839243.680 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* 1 (/ (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)) (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839243.681 * * * * [misc]progress:  [ 313 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ 1 (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839243.681 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839243.681 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839243.686 * * [misc]simplify:  iters left: 5 (80 enodes)
1550839243.703 * * [misc]simplify:  iters left: 4 (208 enodes)
1550839243.816 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839243.817 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839243.817 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839243.817 * * [misc]simplify:  Extracting #3: cost 7 inf + 1
1550839243.817 * * [misc]simplify:  Extracting #4: cost 9 inf + 1
1550839243.817 * * [misc]simplify:  Extracting #5: cost 17 inf + 1
1550839243.817 * * [misc]simplify:  Extracting #6: cost 210 inf + 1
1550839243.818 * * [misc]simplify:  Extracting #7: cost 398 inf + 255
1550839243.820 * * [misc]simplify:  Extracting #8: cost 362 inf + 3774
1550839243.827 * * [misc]simplify:  Extracting #9: cost 235 inf + 41763
1550839243.848 * * [misc]simplify:  Extracting #10: cost 8 inf + 115621
1550839243.874 * * [misc]simplify:  Extracting #11: cost 0 inf + 118416
1550839243.898 * * [misc]simplify:  Extracting #12: cost 0 inf + 118074
1550839243.922 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (sqrt (- 1 (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (- 1 (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))))))))
1550839243.922 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ 1 (sqrt (sqrt (sqrt (- 1 (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (- 1 (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839243.922 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839243.922 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839243.929 * * [misc]simplify:  iters left: 5 (119 enodes)
1550839243.953 * * [misc]simplify:  iters left: 4 (268 enodes)
1550839244.089 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839244.089 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839244.089 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839244.089 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839244.089 * * [misc]simplify:  Extracting #4: cost 64 inf + 1
1550839244.090 * * [misc]simplify:  Extracting #5: cost 291 inf + 4
1550839244.091 * * [misc]simplify:  Extracting #6: cost 448 inf + 931
1550839244.093 * * [misc]simplify:  Extracting #7: cost 422 inf + 4122
1550839244.095 * * [misc]simplify:  Extracting #8: cost 412 inf + 5228
1550839244.107 * * [misc]simplify:  Extracting #9: cost 245 inf + 58204
1550839244.135 * * [misc]simplify:  Extracting #10: cost 8 inf + 140190
1550839244.167 * * [misc]simplify:  Extracting #11: cost 1 inf + 140122
1550839244.200 * * [misc]simplify:  Extracting #12: cost 0 inf + 140656
1550839244.233 * * [misc]simplify:  Extracting #13: cost 0 inf + 140485
1550839244.265 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (sqrt (sqrt (sqrt (- 1 (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))
1550839244.265 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ 1 (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (sqrt (sqrt (sqrt (- 1 (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839244.265 * * * * [misc]progress:  [ 314 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ 1 (sqrt 1)) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839244.266 * [enter]simplify:  Simplifying (/ 1 (sqrt 1))
1550839244.266 * * [misc]simplify:  iters left: 3 (3 enodes)
1550839244.269 * * [misc]simplify:  iters left: 2 (11 enodes)
1550839244.271 * * [misc]simplify:  iters left: 1 (13 enodes)
1550839244.272 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839244.272 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550839244.272 * [exit]simplify:  Simplified to 1
1550839244.272 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* 1 (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839244.273 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839244.273 * * [misc]simplify:  iters left: 6 (27 enodes)
1550839244.281 * * [misc]simplify:  iters left: 5 (116 enodes)
1550839244.302 * * [misc]simplify:  iters left: 4 (262 enodes)
1550839244.439 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839244.439 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839244.439 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839244.439 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839244.439 * * [misc]simplify:  Extracting #4: cost 68 inf + 1
1550839244.440 * * [misc]simplify:  Extracting #5: cost 317 inf + 4
1550839244.441 * * [misc]simplify:  Extracting #6: cost 431 inf + 594
1550839244.443 * * [misc]simplify:  Extracting #7: cost 407 inf + 2954
1550839244.451 * * [misc]simplify:  Extracting #8: cost 236 inf + 51900
1550839244.477 * * [misc]simplify:  Extracting #9: cost 12 inf + 130883
1550839244.507 * * [misc]simplify:  Extracting #10: cost 0 inf + 132946
1550839244.539 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)) (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))
1550839244.539 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* 1 (/ (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)) (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839244.539 * * * * [misc]progress:  [ 315 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ 1 (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839244.539 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839244.540 * * [misc]simplify:  iters left: 6 (20 enodes)
1550839244.544 * * [misc]simplify:  iters left: 5 (80 enodes)
1550839244.559 * * [misc]simplify:  iters left: 4 (208 enodes)
1550839244.674 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839244.674 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839244.674 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550839244.674 * * [misc]simplify:  Extracting #3: cost 7 inf + 1
1550839244.674 * * [misc]simplify:  Extracting #4: cost 9 inf + 1
1550839244.674 * * [misc]simplify:  Extracting #5: cost 17 inf + 1
1550839244.674 * * [misc]simplify:  Extracting #6: cost 210 inf + 1
1550839244.676 * * [misc]simplify:  Extracting #7: cost 398 inf + 255
1550839244.677 * * [misc]simplify:  Extracting #8: cost 362 inf + 3774
1550839244.684 * * [misc]simplify:  Extracting #9: cost 235 inf + 41763
1550839244.707 * * [misc]simplify:  Extracting #10: cost 8 inf + 115621
1550839244.732 * * [misc]simplify:  Extracting #11: cost 0 inf + 118416
1550839244.755 * * [misc]simplify:  Extracting #12: cost 0 inf + 118074
1550839244.781 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (sqrt (- 1 (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (- 1 (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))))))))))
1550839244.781 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* (/ 1 (sqrt (sqrt (sqrt (- 1 (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (- 1 (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))))))))) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839244.781 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839244.781 * * [misc]simplify:  iters left: 6 (28 enodes)
1550839244.788 * * [misc]simplify:  iters left: 5 (119 enodes)
1550839244.810 * * [misc]simplify:  iters left: 4 (268 enodes)
1550839244.949 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839244.949 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839244.949 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839244.949 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839244.949 * * [misc]simplify:  Extracting #4: cost 64 inf + 1
1550839244.950 * * [misc]simplify:  Extracting #5: cost 291 inf + 4
1550839244.951 * * [misc]simplify:  Extracting #6: cost 448 inf + 931
1550839244.953 * * [misc]simplify:  Extracting #7: cost 422 inf + 4122
1550839244.955 * * [misc]simplify:  Extracting #8: cost 412 inf + 5228
1550839244.965 * * [misc]simplify:  Extracting #9: cost 245 inf + 58204
1550839244.993 * * [misc]simplify:  Extracting #10: cost 8 inf + 140190
1550839245.027 * * [misc]simplify:  Extracting #11: cost 1 inf + 140122
1550839245.059 * * [misc]simplify:  Extracting #12: cost 0 inf + 140656
1550839245.092 * * [misc]simplify:  Extracting #13: cost 0 inf + 140485
1550839245.124 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (sqrt (sqrt (sqrt (- 1 (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))
1550839245.124 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ 1 (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (sqrt (+ (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J)))) (* (/ U (* (* 2 (cos (/ K 2))) J)) (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))) 1)) (sqrt (sqrt (sqrt (- 1 (* (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))) (- 1 (* (/ U (* (* 2 (cos (/ K 2))) J)) (/ U (* (* 2 (cos (/ K 2))) J))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839245.125 * * * * [misc]progress:  [ 316 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ 1 1) (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839245.125 * [enter]simplify:  Simplifying (/ 1 1)
1550839245.125 * * [misc]simplify:  iters left: 2 (2 enodes)
1550839245.126 * * [misc]simplify:  iters left: 1 (6 enodes)
1550839245.127 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839245.127 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550839245.127 * [exit]simplify:  Simplified to 1
1550839245.127 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (* 1 (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839245.127 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839245.127 * * [misc]simplify:  iters left: 6 (27 enodes)
1550839245.134 * * [misc]simplify:  iters left: 5 (116 enodes)
1550839245.156 * * [misc]simplify:  iters left: 4 (262 enodes)
1550839245.294 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839245.294 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839245.294 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550839245.294 * * [misc]simplify:  Extracting #3: cost 13 inf + 0
1550839245.294 * * [misc]simplify:  Extracting #4: cost 68 inf + 1
1550839245.295 * * [misc]simplify:  Extracting #5: cost 317 inf + 4
1550839245.296 * * [misc]simplify:  Extracting #6: cost 431 inf + 594
1550839245.298 * * [misc]simplify:  Extracting #7: cost 407 inf + 2954
1550839245.306 * * [misc]simplify:  Extracting #8: cost 236 inf + 51900
1550839245.335 * * [misc]simplify:  Extracting #9: cost 12 inf + 130883
1550839245.365 * * [misc]simplify:  Extracting #10: cost 0 inf + 132946
1550839245.395 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)) (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))
1550839245.395 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* 1 (/ (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)) (sqrt (sqrt (- 1 (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839245.396 * * * * [misc]progress:  [ 317 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* 1 (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839245.396 * * * * [misc]progress:  [ 318 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (/ 1 (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839245.396 * * * * [misc]progress:  [ 319 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ 1 (/ (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839245.396 * * * * [misc]progress:  [ 320 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839245.396 * [enter]simplify:  Simplifying (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839245.396 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839245.401 * * [misc]simplify:  iters left: 5 (77 enodes)
1550839245.416 * * [misc]simplify:  iters left: 4 (205 enodes)
1550839245.525 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839245.525 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839245.525 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839245.525 * * [misc]simplify:  Extracting #3: cost 7 inf + 0
1550839245.525 * * [misc]simplify:  Extracting #4: cost 16 inf + 0
1550839245.525 * * [misc]simplify:  Extracting #5: cost 200 inf + 1
1550839245.526 * * [misc]simplify:  Extracting #6: cost 391 inf + 463
1550839245.528 * * [misc]simplify:  Extracting #7: cost 358 inf + 3948
1550839245.537 * * [misc]simplify:  Extracting #8: cost 172 inf + 59440
1550839245.558 * * [misc]simplify:  Extracting #9: cost 4 inf + 114011
1550839245.581 * * [misc]simplify:  Extracting #10: cost 0 inf + 115038
1550839245.606 * * [misc]simplify:  Extracting #11: cost 0 inf + 114867
1550839245.630 * [exit]simplify:  Simplified to (cbrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))))
1550839245.630 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (/ (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (cbrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (cbrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839245.630 * * * * [misc]progress:  [ 321 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839245.631 * [enter]simplify:  Simplifying (sqrt (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839245.631 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839245.636 * * [misc]simplify:  iters left: 5 (77 enodes)
1550839245.650 * * [misc]simplify:  iters left: 4 (205 enodes)
1550839245.759 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839245.759 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839245.759 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839245.759 * * [misc]simplify:  Extracting #3: cost 7 inf + 0
1550839245.759 * * [misc]simplify:  Extracting #4: cost 16 inf + 0
1550839245.760 * * [misc]simplify:  Extracting #5: cost 200 inf + 1
1550839245.761 * * [misc]simplify:  Extracting #6: cost 391 inf + 463
1550839245.763 * * [misc]simplify:  Extracting #7: cost 358 inf + 3948
1550839245.774 * * [misc]simplify:  Extracting #8: cost 172 inf + 59440
1550839245.796 * * [misc]simplify:  Extracting #9: cost 4 inf + 114091
1550839245.819 * * [misc]simplify:  Extracting #10: cost 0 inf + 115118
1550839245.842 * * [misc]simplify:  Extracting #11: cost 0 inf + 114947
1550839245.866 * [exit]simplify:  Simplified to (sqrt (cbrt (sqrt (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))))
1550839245.866 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (/ (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (* (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (cbrt (sqrt (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839245.866 * * * * [misc]progress:  [ 322 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839245.867 * [enter]simplify:  Simplifying (sqrt (sqrt (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839245.867 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839245.872 * * [misc]simplify:  iters left: 5 (77 enodes)
1550839245.886 * * [misc]simplify:  iters left: 4 (205 enodes)
1550839245.994 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839245.994 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839245.994 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839245.994 * * [misc]simplify:  Extracting #3: cost 7 inf + 0
1550839245.994 * * [misc]simplify:  Extracting #4: cost 16 inf + 0
1550839245.994 * * [misc]simplify:  Extracting #5: cost 200 inf + 1
1550839245.995 * * [misc]simplify:  Extracting #6: cost 391 inf + 463
1550839245.997 * * [misc]simplify:  Extracting #7: cost 358 inf + 3948
1550839246.005 * * [misc]simplify:  Extracting #8: cost 172 inf + 59520
1550839246.029 * * [misc]simplify:  Extracting #9: cost 4 inf + 114171
1550839246.052 * * [misc]simplify:  Extracting #10: cost 0 inf + 115198
1550839246.075 * * [misc]simplify:  Extracting #11: cost 0 inf + 115027
1550839246.099 * [exit]simplify:  Simplified to (sqrt (sqrt (cbrt (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))))
1550839246.099 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (/ (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (* (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))) (cbrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (cbrt (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839246.100 * * * * [misc]progress:  [ 323 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839246.100 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839246.100 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839246.105 * * [misc]simplify:  iters left: 5 (77 enodes)
1550839246.119 * * [misc]simplify:  iters left: 4 (205 enodes)
1550839246.227 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839246.227 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839246.227 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839246.227 * * [misc]simplify:  Extracting #3: cost 7 inf + 0
1550839246.228 * * [misc]simplify:  Extracting #4: cost 16 inf + 0
1550839246.228 * * [misc]simplify:  Extracting #5: cost 200 inf + 1
1550839246.229 * * [misc]simplify:  Extracting #6: cost 391 inf + 463
1550839246.231 * * [misc]simplify:  Extracting #7: cost 358 inf + 3948
1550839246.240 * * [misc]simplify:  Extracting #8: cost 172 inf + 59440
1550839246.261 * * [misc]simplify:  Extracting #9: cost 4 inf + 113971
1550839246.287 * * [misc]simplify:  Extracting #10: cost 0 inf + 114958
1550839246.310 * * [misc]simplify:  Extracting #11: cost 0 inf + 114787
1550839246.333 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))))
1550839246.334 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (/ (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839246.334 * * * * [misc]progress:  [ 324 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt 1))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839246.334 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839246.334 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839246.339 * * [misc]simplify:  iters left: 5 (74 enodes)
1550839246.354 * * [misc]simplify:  iters left: 4 (202 enodes)
1550839246.464 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839246.464 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839246.464 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839246.464 * * [misc]simplify:  Extracting #3: cost 14 inf + 0
1550839246.465 * * [misc]simplify:  Extracting #4: cost 201 inf + 1
1550839246.466 * * [misc]simplify:  Extracting #5: cost 400 inf + 297
1550839246.467 * * [misc]simplify:  Extracting #6: cost 370 inf + 3451
1550839246.475 * * [misc]simplify:  Extracting #7: cost 185 inf + 56577
1550839246.497 * * [misc]simplify:  Extracting #8: cost 0 inf + 119413
1550839246.520 * * [misc]simplify:  Extracting #9: cost 0 inf + 118304
1550839246.546 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))
1550839246.547 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (/ (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt 1))) (sqrt (sqrt (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839246.547 * * * * [misc]progress:  [ 325 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839246.547 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839246.547 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839246.552 * * [misc]simplify:  iters left: 5 (77 enodes)
1550839246.566 * * [misc]simplify:  iters left: 4 (205 enodes)
1550839246.679 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839246.679 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839246.679 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839246.679 * * [misc]simplify:  Extracting #3: cost 7 inf + 0
1550839246.679 * * [misc]simplify:  Extracting #4: cost 16 inf + 0
1550839246.679 * * [misc]simplify:  Extracting #5: cost 200 inf + 1
1550839246.681 * * [misc]simplify:  Extracting #6: cost 391 inf + 463
1550839246.682 * * [misc]simplify:  Extracting #7: cost 358 inf + 3948
1550839246.691 * * [misc]simplify:  Extracting #8: cost 172 inf + 59440
1550839246.716 * * [misc]simplify:  Extracting #9: cost 4 inf + 113971
1550839246.740 * * [misc]simplify:  Extracting #10: cost 0 inf + 114958
1550839246.764 * * [misc]simplify:  Extracting #11: cost 0 inf + 114787
1550839246.788 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))))
1550839246.788 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (/ (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839246.789 * * * * [misc]progress:  [ 326 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt 1)) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839246.789 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839246.789 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839246.794 * * [misc]simplify:  iters left: 5 (74 enodes)
1550839246.808 * * [misc]simplify:  iters left: 4 (202 enodes)
1550839246.919 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839246.919 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839246.920 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839246.920 * * [misc]simplify:  Extracting #3: cost 14 inf + 0
1550839246.920 * * [misc]simplify:  Extracting #4: cost 201 inf + 1
1550839246.921 * * [misc]simplify:  Extracting #5: cost 400 inf + 297
1550839246.923 * * [misc]simplify:  Extracting #6: cost 370 inf + 3451
1550839246.931 * * [misc]simplify:  Extracting #7: cost 185 inf + 56577
1550839246.953 * * [misc]simplify:  Extracting #8: cost 0 inf + 119413
1550839246.979 * * [misc]simplify:  Extracting #9: cost 0 inf + 118304
1550839247.003 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))
1550839247.003 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (/ (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt 1)) (sqrt (sqrt (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839247.004 * * * * [misc]progress:  [ 327 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839247.004 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))
1550839247.004 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839247.009 * * [misc]simplify:  iters left: 5 (77 enodes)
1550839247.023 * * [misc]simplify:  iters left: 4 (205 enodes)
1550839247.132 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839247.132 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839247.132 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839247.132 * * [misc]simplify:  Extracting #3: cost 7 inf + 0
1550839247.132 * * [misc]simplify:  Extracting #4: cost 16 inf + 0
1550839247.132 * * [misc]simplify:  Extracting #5: cost 200 inf + 1
1550839247.136 * * [misc]simplify:  Extracting #6: cost 391 inf + 463
1550839247.138 * * [misc]simplify:  Extracting #7: cost 358 inf + 3948
1550839247.147 * * [misc]simplify:  Extracting #8: cost 172 inf + 59440
1550839247.169 * * [misc]simplify:  Extracting #9: cost 4 inf + 113971
1550839247.192 * * [misc]simplify:  Extracting #10: cost 0 inf + 114958
1550839247.217 * * [misc]simplify:  Extracting #11: cost 0 inf + 114787
1550839247.241 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))))
1550839247.241 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (/ (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (sqrt (sqrt (- 1 (* (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) (- 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839247.241 * * * * [misc]progress:  [ 328 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) 1) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839247.242 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839247.242 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839247.247 * * [misc]simplify:  iters left: 5 (74 enodes)
1550839247.261 * * [misc]simplify:  iters left: 4 (202 enodes)
1550839247.374 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839247.374 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839247.374 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839247.374 * * [misc]simplify:  Extracting #3: cost 14 inf + 0
1550839247.374 * * [misc]simplify:  Extracting #4: cost 201 inf + 1
1550839247.376 * * [misc]simplify:  Extracting #5: cost 400 inf + 297
1550839247.377 * * [misc]simplify:  Extracting #6: cost 370 inf + 3451
1550839247.385 * * [misc]simplify:  Extracting #7: cost 185 inf + 56577
1550839247.410 * * [misc]simplify:  Extracting #8: cost 0 inf + 119413
1550839247.434 * * [misc]simplify:  Extracting #9: cost 0 inf + 118304
1550839247.458 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))
1550839247.458 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (/ (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) 1) (sqrt (sqrt (+ (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839247.458 * * * * [misc]progress:  [ 329 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (/ (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839247.458 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))))
1550839247.459 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839247.463 * * [misc]simplify:  iters left: 5 (70 enodes)
1550839247.476 * * [misc]simplify:  iters left: 4 (159 enodes)
1550839247.528 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839247.528 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839247.528 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839247.528 * * [misc]simplify:  Extracting #3: cost 7 inf + 0
1550839247.528 * * [misc]simplify:  Extracting #4: cost 10 inf + 0
1550839247.529 * * [misc]simplify:  Extracting #5: cost 51 inf + 1
1550839247.529 * * [misc]simplify:  Extracting #6: cost 199 inf + 4
1550839247.530 * * [misc]simplify:  Extracting #7: cost 244 inf + 1348
1550839247.533 * * [misc]simplify:  Extracting #8: cost 169 inf + 20899
1550839247.549 * * [misc]simplify:  Extracting #9: cost 14 inf + 76432
1550839247.567 * * [misc]simplify:  Extracting #10: cost 0 inf + 80246
1550839247.585 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1))) (cbrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1))))
1550839247.585 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (/ (* (cbrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1))) (cbrt (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)))) (/ (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (cbrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839247.586 * * * * [misc]progress:  [ 330 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (/ (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839247.586 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))))
1550839247.586 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839247.591 * * [misc]simplify:  iters left: 5 (71 enodes)
1550839247.602 * * [misc]simplify:  iters left: 4 (161 enodes)
1550839247.655 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839247.655 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839247.655 * * [misc]simplify:  Extracting #2: cost 7 inf + 0
1550839247.655 * * [misc]simplify:  Extracting #3: cost 10 inf + 0
1550839247.655 * * [misc]simplify:  Extracting #4: cost 52 inf + 1
1550839247.656 * * [misc]simplify:  Extracting #5: cost 199 inf + 4
1550839247.656 * * [misc]simplify:  Extracting #6: cost 248 inf + 928
1550839247.660 * * [misc]simplify:  Extracting #7: cost 164 inf + 23160
1550839247.677 * * [misc]simplify:  Extracting #8: cost 21 inf + 74667
1550839247.696 * * [misc]simplify:  Extracting #9: cost 0 inf + 81326
1550839247.714 * * [misc]simplify:  Extracting #10: cost 0 inf + 81286
1550839247.733 * [exit]simplify:  Simplified to (fabs (cbrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)))
1550839247.733 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (/ (fabs (cbrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (/ (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (cbrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839247.734 * * * * [misc]progress:  [ 331 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (/ (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839247.734 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))
1550839247.734 * * [misc]simplify:  iters left: 6 (16 enodes)
1550839247.738 * * [misc]simplify:  iters left: 5 (67 enodes)
1550839247.750 * * [misc]simplify:  iters left: 4 (162 enodes)
1550839247.803 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839247.803 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839247.803 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839247.803 * * [misc]simplify:  Extracting #3: cost 8 inf + 0
1550839247.804 * * [misc]simplify:  Extracting #4: cost 49 inf + 1
1550839247.804 * * [misc]simplify:  Extracting #5: cost 200 inf + 4
1550839247.805 * * [misc]simplify:  Extracting #6: cost 253 inf + 597
1550839247.808 * * [misc]simplify:  Extracting #7: cost 169 inf + 21825
1550839247.827 * * [misc]simplify:  Extracting #8: cost 7 inf + 79422
1550839247.845 * * [misc]simplify:  Extracting #9: cost 0 inf + 81508
1550839247.864 * * [misc]simplify:  Extracting #10: cost 0 inf + 81108
1550839247.883 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)))
1550839247.883 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (/ (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (/ (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839247.883 * * * * [misc]progress:  [ 332 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt 1) (/ (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839247.883 * [enter]simplify:  Simplifying (sqrt 1)
1550839247.884 * * [misc]simplify:  iters left: 1 (2 enodes)
1550839247.885 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839247.885 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550839247.885 * [exit]simplify:  Simplified to 1
1550839247.885 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (/ 1 (/ (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839247.886 * * * * [misc]progress:  [ 333 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (/ (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839247.886 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))
1550839247.886 * * [misc]simplify:  iters left: 6 (16 enodes)
1550839247.890 * * [misc]simplify:  iters left: 5 (67 enodes)
1550839247.901 * * [misc]simplify:  iters left: 4 (162 enodes)
1550839247.954 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839247.954 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839247.954 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839247.954 * * [misc]simplify:  Extracting #3: cost 8 inf + 0
1550839247.954 * * [misc]simplify:  Extracting #4: cost 49 inf + 1
1550839247.954 * * [misc]simplify:  Extracting #5: cost 200 inf + 4
1550839247.955 * * [misc]simplify:  Extracting #6: cost 253 inf + 597
1550839247.959 * * [misc]simplify:  Extracting #7: cost 169 inf + 21825
1550839247.977 * * [misc]simplify:  Extracting #8: cost 7 inf + 79422
1550839247.996 * * [misc]simplify:  Extracting #9: cost 0 inf + 81508
1550839248.014 * * [misc]simplify:  Extracting #10: cost 0 inf + 81108
1550839248.033 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1)))
1550839248.033 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (/ (sqrt (sqrt (+ (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) 1))) (/ (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839248.033 * * * * [misc]progress:  [ 334 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ 1 (/ (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839248.033 * * * * [misc]progress:  [ 335 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839248.034 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839248.034 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839248.040 * * [misc]simplify:  iters left: 5 (106 enodes)
1550839248.065 * * [misc]simplify:  iters left: 4 (362 enodes)
1550839248.305 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839248.305 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839248.305 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839248.305 * * [misc]simplify:  Extracting #3: cost 57 inf + 0
1550839248.306 * * [misc]simplify:  Extracting #4: cost 402 inf + 3
1550839248.308 * * [misc]simplify:  Extracting #5: cost 685 inf + 339
1550839248.317 * * [misc]simplify:  Extracting #6: cost 579 inf + 45805
1550839248.366 * * [misc]simplify:  Extracting #7: cost 119 inf + 214033
1550839248.436 * * [misc]simplify:  Extracting #8: cost 0 inf + 260808
1550839248.508 * * [misc]simplify:  Extracting #9: cost 0 inf + 260339
1550839248.581 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (+ (* (* (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))
1550839248.581 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (+ (* (* (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))) (* (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839248.582 * * * * [misc]progress:  [ 336 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839248.582 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839248.582 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839248.587 * * [misc]simplify:  iters left: 5 (86 enodes)
1550839248.605 * * [misc]simplify:  iters left: 4 (283 enodes)
1550839248.768 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839248.768 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839248.768 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839248.768 * * [misc]simplify:  Extracting #3: cost 48 inf + 0
1550839248.769 * * [misc]simplify:  Extracting #4: cost 308 inf + 3
1550839248.771 * * [misc]simplify:  Extracting #5: cost 534 inf + 377
1550839248.776 * * [misc]simplify:  Extracting #6: cost 436 inf + 28167
1550839248.806 * * [misc]simplify:  Extracting #7: cost 123 inf + 134046
1550839248.849 * * [misc]simplify:  Extracting #8: cost 1 inf + 181755
1550839248.894 * * [misc]simplify:  Extracting #9: cost 0 inf + 182171
1550839248.938 * * [misc]simplify:  Extracting #10: cost 0 inf + 182130
1550839248.982 * [exit]simplify:  Simplified to (sqrt (sqrt (* (+ (/ (* U (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))) (* (/ (* (* J 2) (cos (/ K 2))) U) (* (* J 2) (cos (/ K 2))))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))))))
1550839248.982 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (* (+ (/ (* U (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))) (* (/ (* (* J 2) (cos (/ K 2))) U) (* (* J 2) (cos (/ K 2))))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2))))) (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839248.983 * * * * [misc]progress:  [ 337 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839248.983 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839248.983 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839248.989 * * [misc]simplify:  iters left: 5 (105 enodes)
1550839249.013 * * [misc]simplify:  iters left: 4 (347 enodes)
1550839249.227 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839249.227 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839249.227 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839249.227 * * [misc]simplify:  Extracting #3: cost 55 inf + 0
1550839249.228 * * [misc]simplify:  Extracting #4: cost 380 inf + 45
1550839249.230 * * [misc]simplify:  Extracting #5: cost 629 inf + 504
1550839249.243 * * [misc]simplify:  Extracting #6: cost 488 inf + 57473
1550839249.297 * * [misc]simplify:  Extracting #7: cost 57 inf + 211920
1550839249.365 * * [misc]simplify:  Extracting #8: cost 2 inf + 234837
1550839249.434 * * [misc]simplify:  Extracting #9: cost 0 inf + 235683
1550839249.503 * [exit]simplify:  Simplified to (sqrt (sqrt (* (* (cos (/ K 2)) (* J 2)) (* (* (cos (/ K 2)) (* J 2)) (+ (* (cos (/ K 2)) (* J 2)) (* (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))) (* (cos (/ K 2)) (* J 2))))))))
1550839249.503 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (* (* (cos (/ K 2)) (* J 2)) (* (* (cos (/ K 2)) (* J 2)) (+ (* (cos (/ K 2)) (* J 2)) (* (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))) (* (cos (/ K 2)) (* J 2))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839249.504 * * * * [misc]progress:  [ 338 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839249.504 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839249.504 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839249.509 * * [misc]simplify:  iters left: 5 (85 enodes)
1550839249.527 * * [misc]simplify:  iters left: 4 (278 enodes)
1550839249.686 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839249.686 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839249.686 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839249.686 * * [misc]simplify:  Extracting #3: cost 48 inf + 0
1550839249.687 * * [misc]simplify:  Extracting #4: cost 273 inf + 3
1550839249.689 * * [misc]simplify:  Extracting #5: cost 507 inf + 463
1550839249.693 * * [misc]simplify:  Extracting #6: cost 420 inf + 25362
1550839249.717 * * [misc]simplify:  Extracting #7: cost 93 inf + 133370
1550839249.758 * * [misc]simplify:  Extracting #8: cost 1 inf + 168368
1550839249.795 * * [misc]simplify:  Extracting #9: cost 0 inf + 168668
1550839249.833 * * [misc]simplify:  Extracting #10: cost 0 inf + 168627
1550839249.871 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)) (/ (/ (* (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)) (* U U)) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)))))
1550839249.871 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)) (/ (/ (* (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)) (* U U)) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839249.871 * * * * [misc]progress:  [ 339 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839249.872 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839249.872 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839249.878 * * [misc]simplify:  iters left: 5 (105 enodes)
1550839249.903 * * [misc]simplify:  iters left: 4 (347 enodes)
1550839250.118 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839250.118 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839250.118 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839250.118 * * [misc]simplify:  Extracting #3: cost 55 inf + 0
1550839250.119 * * [misc]simplify:  Extracting #4: cost 380 inf + 45
1550839250.121 * * [misc]simplify:  Extracting #5: cost 629 inf + 504
1550839250.133 * * [misc]simplify:  Extracting #6: cost 488 inf + 57473
1550839250.183 * * [misc]simplify:  Extracting #7: cost 57 inf + 211920
1550839250.253 * * [misc]simplify:  Extracting #8: cost 2 inf + 234837
1550839250.324 * * [misc]simplify:  Extracting #9: cost 0 inf + 235683
1550839250.394 * [exit]simplify:  Simplified to (sqrt (sqrt (* (* (cos (/ K 2)) (* J 2)) (* (* (cos (/ K 2)) (* J 2)) (+ (* (cos (/ K 2)) (* J 2)) (* (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))) (* (cos (/ K 2)) (* J 2))))))))
1550839250.394 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (* (* (cos (/ K 2)) (* J 2)) (* (* (cos (/ K 2)) (* J 2)) (+ (* (cos (/ K 2)) (* J 2)) (* (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))) (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2))))) (* (cos (/ K 2)) (* J 2))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839250.394 * * * * [misc]progress:  [ 340 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839250.395 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839250.395 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839250.400 * * [misc]simplify:  iters left: 5 (85 enodes)
1550839250.420 * * [misc]simplify:  iters left: 4 (278 enodes)
1550839250.580 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839250.581 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839250.581 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839250.581 * * [misc]simplify:  Extracting #3: cost 48 inf + 0
1550839250.581 * * [misc]simplify:  Extracting #4: cost 273 inf + 3
1550839250.583 * * [misc]simplify:  Extracting #5: cost 507 inf + 463
1550839250.588 * * [misc]simplify:  Extracting #6: cost 420 inf + 25362
1550839250.612 * * [misc]simplify:  Extracting #7: cost 93 inf + 133370
1550839250.652 * * [misc]simplify:  Extracting #8: cost 1 inf + 168368
1550839250.689 * * [misc]simplify:  Extracting #9: cost 0 inf + 168668
1550839250.726 * * [misc]simplify:  Extracting #10: cost 0 inf + 168627
1550839250.764 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)) (/ (/ (* (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)) (* U U)) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)))))
1550839250.764 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)) (/ (/ (* (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)) (* U U)) (* (* (cos (/ K 2)) J) 2)) (* (* (cos (/ K 2)) J) 2)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839250.765 * * * * [misc]progress:  [ 341 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839250.765 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839250.766 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839250.772 * * [misc]simplify:  iters left: 5 (107 enodes)
1550839250.797 * * [misc]simplify:  iters left: 4 (358 enodes)
1550839251.029 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839251.029 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839251.029 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839251.029 * * [misc]simplify:  Extracting #3: cost 64 inf + 0
1550839251.030 * * [misc]simplify:  Extracting #4: cost 406 inf + 4
1550839251.032 * * [misc]simplify:  Extracting #5: cost 684 inf + 972
1550839251.044 * * [misc]simplify:  Extracting #6: cost 532 inf + 63874
1550839251.095 * * [misc]simplify:  Extracting #7: cost 92 inf + 224178
1550839251.167 * * [misc]simplify:  Extracting #8: cost 4 inf + 255279
1550839251.240 * * [misc]simplify:  Extracting #9: cost 0 inf + 257095
1550839251.311 * * [misc]simplify:  Extracting #10: cost 0 inf + 257093
1550839251.383 * [exit]simplify:  Simplified to (sqrt (sqrt (* (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2))))
1550839251.383 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (* (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839251.384 * * * * [misc]progress:  [ 342 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839251.384 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839251.385 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839251.390 * * [misc]simplify:  iters left: 5 (87 enodes)
1550839251.411 * * [misc]simplify:  iters left: 4 (291 enodes)
1550839251.580 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839251.580 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839251.580 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839251.580 * * [misc]simplify:  Extracting #3: cost 53 inf + 0
1550839251.581 * * [misc]simplify:  Extracting #4: cost 305 inf + 4
1550839251.583 * * [misc]simplify:  Extracting #5: cost 581 inf + 796
1550839251.589 * * [misc]simplify:  Extracting #6: cost 463 inf + 35258
1550839251.619 * * [misc]simplify:  Extracting #7: cost 91 inf + 157120
1550839251.665 * * [misc]simplify:  Extracting #8: cost 6 inf + 187092
1550839251.709 * * [misc]simplify:  Extracting #9: cost 0 inf + 189757
1550839251.753 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (/ (* (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) U) (* (/ (* (* J 2) (cos (/ K 2))) U) (* (* J 2) (cos (/ K 2))))))))
1550839251.753 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (+ (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (/ (* (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) U) (* (/ (* (* J 2) (cos (/ K 2))) U) (* (* J 2) (cos (/ K 2))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839251.754 * * * * [misc]progress:  [ 343 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839251.754 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839251.754 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839251.760 * * [misc]simplify:  iters left: 5 (100 enodes)
1550839251.781 * * [misc]simplify:  iters left: 4 (302 enodes)
1550839251.943 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839251.943 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839251.943 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839251.943 * * [misc]simplify:  Extracting #3: cost 42 inf + 0
1550839251.944 * * [misc]simplify:  Extracting #4: cost 229 inf + 3
1550839251.945 * * [misc]simplify:  Extracting #5: cost 489 inf + 377
1550839251.952 * * [misc]simplify:  Extracting #6: cost 455 inf + 40364
1550839251.992 * * [misc]simplify:  Extracting #7: cost 78 inf + 169653
1550839252.043 * * [misc]simplify:  Extracting #8: cost 1 inf + 200400
1550839252.096 * * [misc]simplify:  Extracting #9: cost 0 inf + 200929
1550839252.149 * * [misc]simplify:  Extracting #10: cost 0 inf + 200925
1550839252.202 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))
1550839252.202 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839252.202 * * * * [misc]progress:  [ 344 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839252.203 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839252.203 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839252.208 * * [misc]simplify:  iters left: 5 (78 enodes)
1550839252.224 * * [misc]simplify:  iters left: 4 (240 enodes)
1550839252.336 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839252.336 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839252.336 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839252.336 * * [misc]simplify:  Extracting #3: cost 38 inf + 0
1550839252.336 * * [misc]simplify:  Extracting #4: cost 184 inf + 3
1550839252.338 * * [misc]simplify:  Extracting #5: cost 409 inf + 213
1550839252.344 * * [misc]simplify:  Extracting #6: cost 251 inf + 40399
1550839252.369 * * [misc]simplify:  Extracting #7: cost 25 inf + 107479
1550839252.395 * * [misc]simplify:  Extracting #8: cost 0 inf + 115596
1550839252.420 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))))
1550839252.421 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839252.421 * * * * [misc]progress:  [ 345 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839252.421 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839252.422 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839252.427 * * [misc]simplify:  iters left: 5 (100 enodes)
1550839252.705 * * [misc]simplify:  iters left: 4 (302 enodes)
1550839252.870 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839252.870 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839252.870 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839252.870 * * [misc]simplify:  Extracting #3: cost 42 inf + 0
1550839252.871 * * [misc]simplify:  Extracting #4: cost 229 inf + 3
1550839252.872 * * [misc]simplify:  Extracting #5: cost 489 inf + 377
1550839252.879 * * [misc]simplify:  Extracting #6: cost 455 inf + 40364
1550839252.915 * * [misc]simplify:  Extracting #7: cost 78 inf + 169653
1550839252.969 * * [misc]simplify:  Extracting #8: cost 1 inf + 200400
1550839253.021 * * [misc]simplify:  Extracting #9: cost 0 inf + 200929
1550839253.074 * * [misc]simplify:  Extracting #10: cost 0 inf + 200925
1550839253.126 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))
1550839253.126 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839253.127 * * * * [misc]progress:  [ 346 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839253.127 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839253.127 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839253.132 * * [misc]simplify:  iters left: 5 (78 enodes)
1550839253.150 * * [misc]simplify:  iters left: 4 (240 enodes)
1550839253.265 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839253.265 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839253.265 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839253.265 * * [misc]simplify:  Extracting #3: cost 38 inf + 0
1550839253.265 * * [misc]simplify:  Extracting #4: cost 184 inf + 3
1550839253.266 * * [misc]simplify:  Extracting #5: cost 409 inf + 213
1550839253.273 * * [misc]simplify:  Extracting #6: cost 251 inf + 40399
1550839253.295 * * [misc]simplify:  Extracting #7: cost 25 inf + 107479
1550839253.323 * * [misc]simplify:  Extracting #8: cost 0 inf + 115596
1550839253.349 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))))
1550839253.349 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839253.350 * * * * [misc]progress:  [ 347 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839253.350 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839253.350 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839253.356 * * [misc]simplify:  iters left: 5 (107 enodes)
1550839253.380 * * [misc]simplify:  iters left: 4 (358 enodes)
1550839253.614 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839253.614 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839253.614 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839253.614 * * [misc]simplify:  Extracting #3: cost 64 inf + 0
1550839253.615 * * [misc]simplify:  Extracting #4: cost 406 inf + 4
1550839253.617 * * [misc]simplify:  Extracting #5: cost 684 inf + 972
1550839253.629 * * [misc]simplify:  Extracting #6: cost 532 inf + 63874
1550839253.684 * * [misc]simplify:  Extracting #7: cost 92 inf + 224178
1550839253.753 * * [misc]simplify:  Extracting #8: cost 4 inf + 255279
1550839253.827 * * [misc]simplify:  Extracting #9: cost 0 inf + 257095
1550839253.898 * * [misc]simplify:  Extracting #10: cost 0 inf + 257093
1550839253.970 * [exit]simplify:  Simplified to (sqrt (sqrt (* (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2))))
1550839253.970 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (* (+ (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (cos (/ K 2)) J) 2))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839253.970 * * * * [misc]progress:  [ 348 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839253.971 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839253.971 * * [misc]simplify:  iters left: 6 (19 enodes)
1550839253.976 * * [misc]simplify:  iters left: 5 (87 enodes)
1550839253.996 * * [misc]simplify:  iters left: 4 (291 enodes)
1550839254.164 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839254.164 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839254.164 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839254.164 * * [misc]simplify:  Extracting #3: cost 53 inf + 0
1550839254.165 * * [misc]simplify:  Extracting #4: cost 305 inf + 4
1550839254.167 * * [misc]simplify:  Extracting #5: cost 581 inf + 796
1550839254.173 * * [misc]simplify:  Extracting #6: cost 463 inf + 35258
1550839254.201 * * [misc]simplify:  Extracting #7: cost 91 inf + 157120
1550839254.247 * * [misc]simplify:  Extracting #8: cost 6 inf + 187092
1550839254.290 * * [misc]simplify:  Extracting #9: cost 0 inf + 189757
1550839254.335 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (/ (* (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) U) (* (/ (* (* J 2) (cos (/ K 2))) U) (* (* J 2) (cos (/ K 2))))))))
1550839254.335 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J)))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (+ (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) (/ (* (* (* (* (* J 2) (cos (/ K 2))) (* (* J 2) (cos (/ K 2)))) (* (* J 2) (cos (/ K 2)))) U) (* (/ (* (* J 2) (cos (/ K 2))) U) (* (* J 2) (cos (/ K 2))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839254.335 * * * * [misc]progress:  [ 349 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839254.336 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839254.336 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839254.341 * * [misc]simplify:  iters left: 5 (100 enodes)
1550839254.363 * * [misc]simplify:  iters left: 4 (302 enodes)
1550839254.526 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839254.526 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839254.526 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839254.526 * * [misc]simplify:  Extracting #3: cost 42 inf + 0
1550839254.527 * * [misc]simplify:  Extracting #4: cost 229 inf + 3
1550839254.528 * * [misc]simplify:  Extracting #5: cost 489 inf + 377
1550839254.535 * * [misc]simplify:  Extracting #6: cost 455 inf + 40364
1550839254.575 * * [misc]simplify:  Extracting #7: cost 78 inf + 169653
1550839254.626 * * [misc]simplify:  Extracting #8: cost 1 inf + 200400
1550839254.680 * * [misc]simplify:  Extracting #9: cost 0 inf + 200929
1550839254.732 * * [misc]simplify:  Extracting #10: cost 0 inf + 200925
1550839254.784 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))
1550839254.785 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839254.785 * * * * [misc]progress:  [ 350 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839254.786 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839254.786 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839254.791 * * [misc]simplify:  iters left: 5 (78 enodes)
1550839254.807 * * [misc]simplify:  iters left: 4 (240 enodes)
1550839254.919 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839254.919 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839254.920 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839254.920 * * [misc]simplify:  Extracting #3: cost 38 inf + 0
1550839254.920 * * [misc]simplify:  Extracting #4: cost 184 inf + 3
1550839254.921 * * [misc]simplify:  Extracting #5: cost 409 inf + 213
1550839254.928 * * [misc]simplify:  Extracting #6: cost 251 inf + 40399
1550839254.952 * * [misc]simplify:  Extracting #7: cost 25 inf + 107479
1550839254.978 * * [misc]simplify:  Extracting #8: cost 0 inf + 115596
1550839255.004 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))))
1550839255.004 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839255.005 * * * * [misc]progress:  [ 351 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839255.005 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839255.005 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839255.011 * * [misc]simplify:  iters left: 5 (100 enodes)
1550839255.034 * * [misc]simplify:  iters left: 4 (302 enodes)
1550839255.198 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839255.198 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839255.198 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839255.198 * * [misc]simplify:  Extracting #3: cost 42 inf + 0
1550839255.198 * * [misc]simplify:  Extracting #4: cost 229 inf + 3
1550839255.200 * * [misc]simplify:  Extracting #5: cost 489 inf + 377
1550839255.206 * * [misc]simplify:  Extracting #6: cost 455 inf + 40364
1550839255.243 * * [misc]simplify:  Extracting #7: cost 78 inf + 169653
1550839255.297 * * [misc]simplify:  Extracting #8: cost 1 inf + 200400
1550839255.349 * * [misc]simplify:  Extracting #9: cost 0 inf + 200929
1550839255.402 * * [misc]simplify:  Extracting #10: cost 0 inf + 200925
1550839255.454 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))
1550839255.454 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839255.455 * * * * [misc]progress:  [ 352 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839255.455 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839255.455 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839255.460 * * [misc]simplify:  iters left: 5 (78 enodes)
1550839255.477 * * [misc]simplify:  iters left: 4 (240 enodes)
1550839255.589 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839255.589 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839255.589 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839255.589 * * [misc]simplify:  Extracting #3: cost 38 inf + 0
1550839255.590 * * [misc]simplify:  Extracting #4: cost 184 inf + 3
1550839255.591 * * [misc]simplify:  Extracting #5: cost 409 inf + 213
1550839255.597 * * [misc]simplify:  Extracting #6: cost 251 inf + 40399
1550839255.619 * * [misc]simplify:  Extracting #7: cost 25 inf + 107479
1550839255.647 * * [misc]simplify:  Extracting #8: cost 0 inf + 115596
1550839255.673 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))))
1550839255.673 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839255.674 * * * * [misc]progress:  [ 353 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839255.674 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839255.674 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839255.680 * * [misc]simplify:  iters left: 5 (100 enodes)
1550839255.701 * * [misc]simplify:  iters left: 4 (302 enodes)
1550839255.864 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839255.865 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839255.865 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839255.865 * * [misc]simplify:  Extracting #3: cost 42 inf + 0
1550839255.865 * * [misc]simplify:  Extracting #4: cost 229 inf + 3
1550839255.867 * * [misc]simplify:  Extracting #5: cost 489 inf + 377
1550839255.878 * * [misc]simplify:  Extracting #6: cost 455 inf + 40364
1550839255.914 * * [misc]simplify:  Extracting #7: cost 78 inf + 169653
1550839255.966 * * [misc]simplify:  Extracting #8: cost 1 inf + 200400
1550839256.019 * * [misc]simplify:  Extracting #9: cost 0 inf + 200929
1550839256.072 * * [misc]simplify:  Extracting #10: cost 0 inf + 200925
1550839256.124 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))
1550839256.124 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839256.125 * * * * [misc]progress:  [ 354 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839256.125 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839256.125 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839256.130 * * [misc]simplify:  iters left: 5 (78 enodes)
1550839256.146 * * [misc]simplify:  iters left: 4 (240 enodes)
1550839256.256 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839256.256 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839256.257 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839256.257 * * [misc]simplify:  Extracting #3: cost 38 inf + 0
1550839256.257 * * [misc]simplify:  Extracting #4: cost 184 inf + 3
1550839256.258 * * [misc]simplify:  Extracting #5: cost 409 inf + 213
1550839256.268 * * [misc]simplify:  Extracting #6: cost 251 inf + 40399
1550839256.290 * * [misc]simplify:  Extracting #7: cost 25 inf + 107479
1550839256.315 * * [misc]simplify:  Extracting #8: cost 0 inf + 115596
1550839256.341 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))))
1550839256.341 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839256.342 * * * * [misc]progress:  [ 355 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839256.342 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839256.342 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839256.349 * * [misc]simplify:  iters left: 5 (92 enodes)
1550839256.368 * * [misc]simplify:  iters left: 4 (261 enodes)
1550839256.537 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839256.537 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839256.537 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839256.537 * * [misc]simplify:  Extracting #3: cost 28 inf + 0
1550839256.537 * * [misc]simplify:  Extracting #4: cost 142 inf + 3
1550839256.539 * * [misc]simplify:  Extracting #5: cost 410 inf + 295
1550839256.546 * * [misc]simplify:  Extracting #6: cost 357 inf + 38395
1550839256.579 * * [misc]simplify:  Extracting #7: cost 39 inf + 140614
1550839256.617 * * [misc]simplify:  Extracting #8: cost 0 inf + 155553
1550839256.655 * * [misc]simplify:  Extracting #9: cost 0 inf + 155499
1550839256.694 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2))))
1550839256.694 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839256.695 * * * * [misc]progress:  [ 356 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839256.695 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839256.695 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839256.699 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839256.715 * * [misc]simplify:  iters left: 4 (210 enodes)
1550839256.842 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839256.842 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839256.842 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839256.842 * * [misc]simplify:  Extracting #3: cost 25 inf + 0
1550839256.842 * * [misc]simplify:  Extracting #4: cost 135 inf + 3
1550839256.843 * * [misc]simplify:  Extracting #5: cost 383 inf + 295
1550839256.849 * * [misc]simplify:  Extracting #6: cost 215 inf + 43306
1550839256.868 * * [misc]simplify:  Extracting #7: cost 11 inf + 99989
1550839256.889 * * [misc]simplify:  Extracting #8: cost 0 inf + 101553
1550839256.912 * * [misc]simplify:  Extracting #9: cost 0 inf + 101513
1550839256.933 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2)))))
1550839256.933 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) U)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839256.934 * * * * [misc]progress:  [ 357 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839256.934 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839256.934 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839256.940 * * [misc]simplify:  iters left: 5 (92 enodes)
1550839256.960 * * [misc]simplify:  iters left: 4 (261 enodes)
1550839257.131 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839257.131 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839257.131 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839257.131 * * [misc]simplify:  Extracting #3: cost 28 inf + 0
1550839257.131 * * [misc]simplify:  Extracting #4: cost 142 inf + 3
1550839257.133 * * [misc]simplify:  Extracting #5: cost 410 inf + 295
1550839257.140 * * [misc]simplify:  Extracting #6: cost 357 inf + 38395
1550839257.170 * * [misc]simplify:  Extracting #7: cost 39 inf + 140614
1550839257.210 * * [misc]simplify:  Extracting #8: cost 0 inf + 155553
1550839257.248 * * [misc]simplify:  Extracting #9: cost 0 inf + 155499
1550839257.286 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2))))
1550839257.286 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839257.287 * * * * [misc]progress:  [ 358 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839257.287 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839257.287 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839257.292 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839257.308 * * [misc]simplify:  iters left: 4 (210 enodes)
1550839257.433 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839257.433 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839257.433 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839257.433 * * [misc]simplify:  Extracting #3: cost 25 inf + 0
1550839257.434 * * [misc]simplify:  Extracting #4: cost 135 inf + 3
1550839257.435 * * [misc]simplify:  Extracting #5: cost 383 inf + 295
1550839257.441 * * [misc]simplify:  Extracting #6: cost 215 inf + 43306
1550839257.462 * * [misc]simplify:  Extracting #7: cost 11 inf + 99989
1550839257.483 * * [misc]simplify:  Extracting #8: cost 0 inf + 101553
1550839257.504 * * [misc]simplify:  Extracting #9: cost 0 inf + 101513
1550839257.525 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2)))))
1550839257.525 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* U (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839257.526 * * * * [misc]progress:  [ 359 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839257.526 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839257.526 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839257.533 * * [misc]simplify:  iters left: 5 (100 enodes)
1550839257.555 * * [misc]simplify:  iters left: 4 (302 enodes)
1550839257.719 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839257.719 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839257.719 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839257.719 * * [misc]simplify:  Extracting #3: cost 42 inf + 0
1550839257.720 * * [misc]simplify:  Extracting #4: cost 229 inf + 3
1550839257.721 * * [misc]simplify:  Extracting #5: cost 489 inf + 377
1550839257.728 * * [misc]simplify:  Extracting #6: cost 455 inf + 40364
1550839257.765 * * [misc]simplify:  Extracting #7: cost 78 inf + 169653
1550839257.820 * * [misc]simplify:  Extracting #8: cost 1 inf + 200400
1550839257.872 * * [misc]simplify:  Extracting #9: cost 0 inf + 200929
1550839257.926 * * [misc]simplify:  Extracting #10: cost 0 inf + 200925
1550839257.978 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))
1550839257.978 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (+ (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839257.979 * * * * [misc]progress:  [ 360 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839257.979 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839257.979 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839257.984 * * [misc]simplify:  iters left: 5 (78 enodes)
1550839258.000 * * [misc]simplify:  iters left: 4 (240 enodes)
1550839258.113 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839258.113 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839258.113 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839258.113 * * [misc]simplify:  Extracting #3: cost 38 inf + 0
1550839258.113 * * [misc]simplify:  Extracting #4: cost 184 inf + 3
1550839258.115 * * [misc]simplify:  Extracting #5: cost 409 inf + 213
1550839258.121 * * [misc]simplify:  Extracting #6: cost 251 inf + 40399
1550839258.143 * * [misc]simplify:  Extracting #7: cost 25 inf + 107479
1550839258.171 * * [misc]simplify:  Extracting #8: cost 0 inf + 115596
1550839258.197 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))))
1550839258.197 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* 2 (* (cos (/ K 2)) J)) (* 2 (* (cos (/ K 2)) J))) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (* (* (* (cos (/ K 2)) J) 2) (* (* (cos (/ K 2)) J) 2)) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839258.198 * * * * [misc]progress:  [ 361 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839258.198 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839258.198 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839258.203 * * [misc]simplify:  iters left: 5 (92 enodes)
1550839258.223 * * [misc]simplify:  iters left: 4 (261 enodes)
1550839258.390 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839258.390 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839258.390 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839258.390 * * [misc]simplify:  Extracting #3: cost 28 inf + 0
1550839258.391 * * [misc]simplify:  Extracting #4: cost 142 inf + 3
1550839258.392 * * [misc]simplify:  Extracting #5: cost 410 inf + 295
1550839258.399 * * [misc]simplify:  Extracting #6: cost 357 inf + 38395
1550839258.428 * * [misc]simplify:  Extracting #7: cost 39 inf + 140614
1550839258.468 * * [misc]simplify:  Extracting #8: cost 0 inf + 155553
1550839258.507 * * [misc]simplify:  Extracting #9: cost 0 inf + 155499
1550839258.545 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2))))
1550839258.545 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839258.546 * * * * [misc]progress:  [ 362 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839258.546 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839258.546 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839258.550 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839258.567 * * [misc]simplify:  iters left: 4 (210 enodes)
1550839258.693 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839258.693 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839258.693 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839258.693 * * [misc]simplify:  Extracting #3: cost 25 inf + 0
1550839258.693 * * [misc]simplify:  Extracting #4: cost 135 inf + 3
1550839258.694 * * [misc]simplify:  Extracting #5: cost 383 inf + 295
1550839258.700 * * [misc]simplify:  Extracting #6: cost 215 inf + 43306
1550839258.721 * * [misc]simplify:  Extracting #7: cost 11 inf + 99989
1550839258.742 * * [misc]simplify:  Extracting #8: cost 0 inf + 101553
1550839258.763 * * [misc]simplify:  Extracting #9: cost 0 inf + 101513
1550839258.784 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2)))))
1550839258.784 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) U) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839258.785 * * * * [misc]progress:  [ 363 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839258.785 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839258.786 * * [misc]simplify:  iters left: 6 (21 enodes)
1550839258.791 * * [misc]simplify:  iters left: 5 (92 enodes)
1550839258.811 * * [misc]simplify:  iters left: 4 (261 enodes)
1550839258.978 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839258.978 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839258.978 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839258.978 * * [misc]simplify:  Extracting #3: cost 28 inf + 0
1550839258.978 * * [misc]simplify:  Extracting #4: cost 142 inf + 3
1550839258.979 * * [misc]simplify:  Extracting #5: cost 410 inf + 295
1550839258.986 * * [misc]simplify:  Extracting #6: cost 357 inf + 38395
1550839259.019 * * [misc]simplify:  Extracting #7: cost 39 inf + 140614
1550839259.057 * * [misc]simplify:  Extracting #8: cost 0 inf + 155553
1550839259.096 * * [misc]simplify:  Extracting #9: cost 0 inf + 155499
1550839259.135 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2))))
1550839259.135 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (* (* 2 (* (cos (/ K 2)) J)) (- (pow (* 1 1) 3) (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) 3))))))) (sqrt (sqrt (+ (* (* (* (cos (/ K 2)) J) 2) (+ (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2))) (* (/ U (* (* (cos (/ K 2)) J) 2)) (/ U (* (* (cos (/ K 2)) J) 2)))))) (* (* (cos (/ K 2)) J) 2))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839259.136 * * * * [misc]progress:  [ 364 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839259.136 * [enter]simplify:  Simplifying (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839259.136 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839259.141 * * [misc]simplify:  iters left: 5 (72 enodes)
1550839259.156 * * [misc]simplify:  iters left: 4 (210 enodes)
1550839259.283 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839259.283 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839259.283 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839259.283 * * [misc]simplify:  Extracting #3: cost 25 inf + 0
1550839259.283 * * [misc]simplify:  Extracting #4: cost 135 inf + 3
1550839259.285 * * [misc]simplify:  Extracting #5: cost 383 inf + 295
1550839259.291 * * [misc]simplify:  Extracting #6: cost 215 inf + 43306
1550839259.309 * * [misc]simplify:  Extracting #7: cost 11 inf + 99989
1550839259.330 * * [misc]simplify:  Extracting #8: cost 0 inf + 101553
1550839259.353 * * [misc]simplify:  Extracting #9: cost 0 inf + 101513
1550839259.374 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2)))))
1550839259.374 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (sqrt (sqrt (+ (* (* (/ U (* (cos (/ K 2)) (* J 2))) (/ U (* (cos (/ K 2)) (* J 2)))) (* (cos (/ K 2)) (* J 2))) (* (cos (/ K 2)) (* J 2)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839259.375 * * * * [misc]progress:  [ 365 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) 3) (pow (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) 3))))) (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (- (* (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839259.375 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (- (* (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))
1550839259.375 * * [misc]simplify:  iters left: 6 (22 enodes)
1550839259.381 * * [misc]simplify:  iters left: 5 (98 enodes)
1550839259.403 * * [misc]simplify:  iters left: 4 (333 enodes)
1550839259.666 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839259.666 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839259.666 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839259.666 * * [misc]simplify:  Extracting #3: cost 16 inf + 0
1550839259.666 * * [misc]simplify:  Extracting #4: cost 212 inf + 0
1550839259.668 * * [misc]simplify:  Extracting #5: cost 717 inf + 5
1550839259.671 * * [misc]simplify:  Extracting #6: cost 801 inf + 1681
1550839259.674 * * [misc]simplify:  Extracting #7: cost 772 inf + 4734
1550839259.690 * * [misc]simplify:  Extracting #8: cost 474 inf + 111555
1550839259.749 * * [misc]simplify:  Extracting #9: cost 42 inf + 280974
1550839259.820 * * [misc]simplify:  Extracting #10: cost 3 inf + 295773
1550839259.892 * * [misc]simplify:  Extracting #11: cost 0 inf + 297328
1550839259.965 * [exit]simplify:  Simplified to (sqrt (sqrt (- (* (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))))
1550839259.965 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (pow (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) 3) (pow (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) 3))))) (sqrt (sqrt (- (* (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) (* (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (- (- 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2))))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839259.966 * * * * [misc]progress:  [ 366 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (- (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (* (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (sqrt (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839259.966 * [enter]simplify:  Simplifying (sqrt (sqrt (- (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))
1550839259.966 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839259.971 * * [misc]simplify:  iters left: 5 (75 enodes)
1550839259.986 * * [misc]simplify:  iters left: 4 (208 enodes)
1550839260.093 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839260.093 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839260.093 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550839260.093 * * [misc]simplify:  Extracting #3: cost 15 inf + 0
1550839260.094 * * [misc]simplify:  Extracting #4: cost 201 inf + 1
1550839260.095 * * [misc]simplify:  Extracting #5: cost 386 inf + 131
1550839260.096 * * [misc]simplify:  Extracting #6: cost 357 inf + 2694
1550839260.107 * * [misc]simplify:  Extracting #7: cost 163 inf + 60663
1550839260.128 * * [misc]simplify:  Extracting #8: cost 1 inf + 111855
1550839260.151 * * [misc]simplify:  Extracting #9: cost 0 inf + 111124
1550839260.173 * [exit]simplify:  Simplified to (sqrt (sqrt (- (+ (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) 1)))
1550839260.173 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (- (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (* (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (sqrt (sqrt (- (+ (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))) (* (/ (/ U (* J 2)) (cos (/ K 2))) (/ (/ U (* J 2)) (cos (/ K 2)))))) 1)))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839260.173 * * * * [misc]progress:  [ 367 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ (pow 1 3) (pow (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) 3))) (* (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (+ (* 1 1) (- (* (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))) (* 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839260.173 * [enter]simplify:  Simplifying (sqrt (+ (pow 1 3) (pow (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) 3)))
1550839260.174 * * [misc]simplify:  iters left: 6 (18 enodes)
1550839260.178 * * [misc]simplify:  iters left: 5 (79 enodes)
1550839260.194 * * [misc]simplify:  iters left: 4 (201 enodes)
1550839260.268 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839260.268 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839260.268 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550839260.268 * * [misc]simplify:  Extracting #3: cost 27 inf + 1
1550839260.268 * * [misc]simplify:  Extracting #4: cost 131 inf + 3
1550839260.269 * * [misc]simplify:  Extracting #5: cost 318 inf + 1189
1550839260.271 * * [misc]simplify:  Extracting #6: cost 345 inf + 1844
1550839260.278 * * [misc]simplify:  Extracting #7: cost 232 inf + 38146
1550839260.307 * * [misc]simplify:  Extracting #8: cost 26 inf + 120512
1550839260.346 * * [misc]simplify:  Extracting #9: cost 0 inf + 132604
1550839260.382 * [exit]simplify:  Simplified to (sqrt (+ (* (* (* (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) (* (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1))
1550839260.383 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (/ (sqrt (+ (* (* (* (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) (* (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1)) (* (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (+ (* 1 1) (- (* (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))) (* 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839260.383 * * * * [misc]progress:  [ 368 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (- (* 1 1) (* (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)))))) (* (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (- 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839260.383 * [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))
1550839260.384 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839260.388 * * [misc]simplify:  iters left: 5 (73 enodes)
1550839260.402 * * [misc]simplify:  iters left: 4 (219 enodes)
1550839260.497 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839260.497 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550839260.497 * * [misc]simplify:  Extracting #2: cost 7 inf + 0
1550839260.497 * * [misc]simplify:  Extracting #3: cost 68 inf + 1
1550839260.498 * * [misc]simplify:  Extracting #4: cost 300 inf + 3
1550839260.499 * * [misc]simplify:  Extracting #5: cost 411 inf + 680
1550839260.501 * * [misc]simplify:  Extracting #6: cost 402 inf + 1765
1550839260.513 * * [misc]simplify:  Extracting #7: cost 235 inf + 59268
1550839260.558 * * [misc]simplify:  Extracting #8: cost 15 inf + 150729
1550839260.604 * * [misc]simplify:  Extracting #9: cost 0 inf + 156529
1550839260.651 * * [misc]simplify:  Extracting #10: cost 0 inf + 156289
1550839260.698 * [exit]simplify:  Simplified to (sqrt (- 1 (* (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))))
1550839260.699 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (/ (sqrt (- 1 (* (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))) (* (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))) (sqrt (- 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839260.699 * * * * [misc]progress:  [ 369 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (posit16->real (real->posit16 (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839260.699 * * * * [misc]progress:  [ 370 / 381 ] simplifiying candidate #<alt (λ (J K U) (- (+ (* 2 J) (* 1/4 (/ (pow U 2) J)))))>
1550839260.699 * [enter]simplify:  Simplifying (- (+ (* 2 J) (* 1/4 (/ (pow U 2) J))))
1550839260.699 * * [misc]simplify:  iters left: 6 (10 enodes)
1550839260.702 * * [misc]simplify:  iters left: 5 (39 enodes)
1550839260.709 * * [misc]simplify:  iters left: 4 (71 enodes)
1550839260.719 * * [misc]simplify:  iters left: 3 (108 enodes)
1550839260.733 * * [misc]simplify:  iters left: 2 (161 enodes)
1550839260.760 * * [misc]simplify:  iters left: 1 (232 enodes)
1550839260.796 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839260.796 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1550839260.796 * * [misc]simplify:  Extracting #2: cost 41 inf + 0
1550839260.796 * * [misc]simplify:  Extracting #3: cost 52 inf + 541
1550839260.797 * * [misc]simplify:  Extracting #4: cost 12 inf + 3672
1550839260.798 * * [misc]simplify:  Extracting #5: cost 0 inf + 4698
1550839260.800 * [exit]simplify:  Simplified to (+ (* U (/ -1/4 (/ J U))) (* J -2))
1550839260.800 * [misc]simplify:  Simplified (2) to (λ (J K U) (+ (* U (/ -1/4 (/ J U))) (* J -2)))
1550839260.800 * * * * [misc]progress:  [ 371 / 381 ] simplifiying candidate #<alt (λ (J K U) (* -1 U))>
1550839260.800 * [enter]simplify:  Simplifying (* -1 U)
1550839260.800 * * [misc]simplify:  iters left: 2 (3 enodes)
1550839260.801 * * [misc]simplify:  iters left: 1 (11 enodes)
1550839260.803 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839260.803 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839260.803 * * [misc]simplify:  Extracting #2: cost 0 inf + 84
1550839260.803 * [exit]simplify:  Simplified to (- U)
1550839260.803 * [misc]simplify:  Simplified (2) to (λ (J K U) (- U))
1550839260.803 * * * * [misc]progress:  [ 372 / 381 ] simplifiying candidate #<alt (λ (J K U) (* -1 U))>
1550839260.803 * [enter]simplify:  Simplifying (* -1 U)
1550839260.803 * * [misc]simplify:  iters left: 2 (3 enodes)
1550839260.804 * * [misc]simplify:  iters left: 1 (11 enodes)
1550839260.805 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839260.805 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839260.805 * * [misc]simplify:  Extracting #2: cost 0 inf + 84
1550839260.805 * [exit]simplify:  Simplified to (- U)
1550839260.805 * [misc]simplify:  Simplified (2) to (λ (J K U) (- U))
1550839260.805 * * * * [misc]progress:  [ 373 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2)))))))))>
1550839260.805 * [enter]simplify:  Simplifying (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2))))
1550839260.806 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839260.810 * * [misc]simplify:  iters left: 5 (66 enodes)
1550839260.822 * * [misc]simplify:  iters left: 4 (113 enodes)
1550839260.840 * * [misc]simplify:  iters left: 3 (206 enodes)
1550839260.876 * * [misc]simplify:  iters left: 2 (392 enodes)
1550839260.960 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839260.960 * * [misc]simplify:  Extracting #1: cost 11 inf + 0
1550839260.960 * * [misc]simplify:  Extracting #2: cost 99 inf + 1
1550839260.961 * * [misc]simplify:  Extracting #3: cost 144 inf + 173
1550839260.962 * * [misc]simplify:  Extracting #4: cost 61 inf + 10881
1550839260.966 * * [misc]simplify:  Extracting #5: cost 4 inf + 22883
1550839260.970 * * [misc]simplify:  Extracting #6: cost 0 inf + 24347
1550839260.974 * [exit]simplify:  Simplified to (- (+ (/ (* (pow U 4) 1/16) (pow J 4)) 1) (* (* (/ U J) (/ U J)) 1/4))
1550839260.974 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (- (+ (/ (* (pow U 4) 1/16) (pow J 4)) 1) (* (* (/ U J) (/ U J)) 1/4)))))))
1550839260.975 * * * * [misc]progress:  [ 374 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt 0)))))>
1550839260.975 * [enter]simplify:  Simplifying 0
1550839260.975 * * [misc]simplify:  iters left: 0 (1 enodes)
1550839260.976 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839260.976 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550839260.976 * [exit]simplify:  Simplified to 0
1550839260.976 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt 0)))))
1550839260.976 * * * * [misc]progress:  [ 375 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt 0)))))>
1550839260.976 * [enter]simplify:  Simplifying 0
1550839260.976 * * [misc]simplify:  iters left: 0 (1 enodes)
1550839260.977 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839260.977 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550839260.977 * [exit]simplify:  Simplified to 0
1550839260.977 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt 0)))))
1550839260.977 * * * * [misc]progress:  [ 376 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839260.977 * [enter]simplify:  Simplifying (- (+ (* 1/16 (/ (pow U 4) (pow J 4))) 1) (* 1/4 (/ (pow U 2) (pow J 2))))
1550839260.977 * * [misc]simplify:  iters left: 6 (17 enodes)
1550839260.982 * * [misc]simplify:  iters left: 5 (66 enodes)
1550839260.994 * * [misc]simplify:  iters left: 4 (113 enodes)
1550839261.011 * * [misc]simplify:  iters left: 3 (206 enodes)
1550839261.047 * * [misc]simplify:  iters left: 2 (392 enodes)
1550839261.129 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839261.129 * * [misc]simplify:  Extracting #1: cost 11 inf + 0
1550839261.129 * * [misc]simplify:  Extracting #2: cost 99 inf + 1
1550839261.130 * * [misc]simplify:  Extracting #3: cost 144 inf + 173
1550839261.131 * * [misc]simplify:  Extracting #4: cost 61 inf + 10881
1550839261.135 * * [misc]simplify:  Extracting #5: cost 4 inf + 22883
1550839261.139 * * [misc]simplify:  Extracting #6: cost 0 inf + 24347
1550839261.143 * [exit]simplify:  Simplified to (- (+ (/ (* (pow U 4) 1/16) (pow J 4)) 1) (* (* (/ U J) (/ U J)) 1/4))
1550839261.143 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (- (+ (/ (* (pow U 4) 1/16) (pow J 4)) 1) (* (* (/ U J) (/ U J)) 1/4))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839261.144 * * * * [misc]progress:  [ 377 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt 0))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839261.144 * [enter]simplify:  Simplifying 0
1550839261.144 * * [misc]simplify:  iters left: 0 (1 enodes)
1550839261.145 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839261.145 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550839261.145 * [exit]simplify:  Simplified to 0
1550839261.145 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt 0))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839261.145 * * * * [misc]progress:  [ 378 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt 0))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839261.145 * [enter]simplify:  Simplifying 0
1550839261.145 * * [misc]simplify:  iters left: 0 (1 enodes)
1550839261.146 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839261.146 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550839261.146 * [exit]simplify:  Simplified to 0
1550839261.146 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (J K U) (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt 0))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839261.146 * * * * [misc]progress:  [ 379 / 381 ] simplifiying candidate #<alt (λ (J K U) (* (+ (* 1/16 (/ (pow U 2) (pow J 2))) 1) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839261.146 * [enter]simplify:  Simplifying (+ (* 1/16 (/ (pow U 2) (pow J 2))) 1)
1550839261.146 * * [misc]simplify:  iters left: 6 (10 enodes)
1550839261.149 * * [misc]simplify:  iters left: 5 (38 enodes)
1550839261.154 * * [misc]simplify:  iters left: 4 (58 enodes)
1550839261.163 * * [misc]simplify:  iters left: 3 (108 enodes)
1550839261.182 * * [misc]simplify:  iters left: 2 (170 enodes)
1550839261.208 * * [misc]simplify:  iters left: 1 (223 enodes)
1550839261.244 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839261.244 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550839261.244 * * [misc]simplify:  Extracting #2: cost 28 inf + 1
1550839261.245 * * [misc]simplify:  Extracting #3: cost 42 inf + 253
1550839261.245 * * [misc]simplify:  Extracting #4: cost 10 inf + 2846
1550839261.247 * * [misc]simplify:  Extracting #5: cost 0 inf + 3709
1550839261.248 * [exit]simplify:  Simplified to (+ (/ 1/16 (* (/ J U) (/ J U))) 1)
1550839261.248 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (+ (/ 1/16 (* (/ J U) (/ J U))) 1) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839261.248 * * * * [misc]progress:  [ 380 / 381 ] simplifiying candidate #<alt (λ (J K U) (* 0 (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839261.248 * [enter]simplify:  Simplifying 0
1550839261.248 * * [misc]simplify:  iters left: 0 (1 enodes)
1550839261.249 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839261.249 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550839261.249 * [exit]simplify:  Simplified to 0
1550839261.249 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* 0 (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839261.249 * * * * [misc]progress:  [ 381 / 381 ] simplifiying candidate #<alt (λ (J K U) (* 0 (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))>
1550839261.249 * [enter]simplify:  Simplifying 0
1550839261.249 * * [misc]simplify:  iters left: 0 (1 enodes)
1550839261.250 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839261.250 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550839261.250 * [exit]simplify:  Simplified to 0
1550839261.250 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* 0 (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))
1550839261.250 * * * [misc]progress:  adding candidates to table
1550839268.326 * [misc]progress:  [Phase 3 of 3] Extracting.
1550839268.326 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (J K U) (* (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)) (/ -2 (/ (sqrt (+ (- 1 (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))))) (* (cos (/ K 2)) J)))))> #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))> #<alt (λ (J K U) (cbrt (* (* (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))> #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (posit16->real (real->posit16 (/ U (* 2 (* (cos (/ K 2)) J)))))) 1)) (* -2 (* (cos (/ K 2)) J))))> #<alt (λ (J K U) (* (/ (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)) (sqrt (sqrt (+ (* U (* (/ (/ U 2) (* J (cos (/ K 2)))) (+ (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))) (* (* (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))) 2) (* J (cos (/ K 2)))))))) (* (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))> #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))> #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))> #<alt (λ (J K U) (- U))> #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))>)
1550839268.343 * * * [misc]regime-changes:  Trying 5 branch expressions: (U K (/ K 2) (cos (/ K 2)) J)
1550839268.343 * * * * [misc]regimes:  Trying to branch on U from (#<alt (λ (J K U) (* (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)) (/ -2 (/ (sqrt (+ (- 1 (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))))) (* (cos (/ K 2)) J)))))> #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))> #<alt (λ (J K U) (cbrt (* (* (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))> #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (posit16->real (real->posit16 (/ U (* 2 (* (cos (/ K 2)) J)))))) 1)) (* -2 (* (cos (/ K 2)) J))))> #<alt (λ (J K U) (* (/ (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)) (sqrt (sqrt (+ (* U (* (/ (/ U 2) (* J (cos (/ K 2)))) (+ (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))) (* (* (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))) 2) (* J (cos (/ K 2)))))))) (* (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))> #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))> #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))> #<alt (λ (J K U) (- U))> #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))>)
1550839268.423 * * * * [misc]regimes:  Trying to branch on K from (#<alt (λ (J K U) (* (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)) (/ -2 (/ (sqrt (+ (- 1 (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))))) (* (cos (/ K 2)) J)))))> #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))> #<alt (λ (J K U) (cbrt (* (* (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))> #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (posit16->real (real->posit16 (/ U (* 2 (* (cos (/ K 2)) J)))))) 1)) (* -2 (* (cos (/ K 2)) J))))> #<alt (λ (J K U) (* (/ (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)) (sqrt (sqrt (+ (* U (* (/ (/ U 2) (* J (cos (/ K 2)))) (+ (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))) (* (* (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))) 2) (* J (cos (/ K 2)))))))) (* (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))> #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))> #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))> #<alt (λ (J K U) (- U))> #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))>)
1550839268.495 * * * * [misc]regimes:  Trying to branch on (/ K 2) from (#<alt (λ (J K U) (* (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)) (/ -2 (/ (sqrt (+ (- 1 (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))))) (* (cos (/ K 2)) J)))))> #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))> #<alt (λ (J K U) (cbrt (* (* (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))> #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (posit16->real (real->posit16 (/ U (* 2 (* (cos (/ K 2)) J)))))) 1)) (* -2 (* (cos (/ K 2)) J))))> #<alt (λ (J K U) (* (/ (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)) (sqrt (sqrt (+ (* U (* (/ (/ U 2) (* J (cos (/ K 2)))) (+ (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))) (* (* (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))) 2) (* J (cos (/ K 2)))))))) (* (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))> #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))> #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))> #<alt (λ (J K U) (- U))> #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))>)
1550839268.571 * * * * [misc]regimes:  Trying to branch on (cos (/ K 2)) from (#<alt (λ (J K U) (* (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)) (/ -2 (/ (sqrt (+ (- 1 (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))))) (* (cos (/ K 2)) J)))))> #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))> #<alt (λ (J K U) (cbrt (* (* (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))> #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (posit16->real (real->posit16 (/ U (* 2 (* (cos (/ K 2)) J)))))) 1)) (* -2 (* (cos (/ K 2)) J))))> #<alt (λ (J K U) (* (/ (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)) (sqrt (sqrt (+ (* U (* (/ (/ U 2) (* J (cos (/ K 2)))) (+ (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))) (* (* (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))) 2) (* J (cos (/ K 2)))))))) (* (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))> #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))> #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))> #<alt (λ (J K U) (- U))> #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))>)
1550839268.646 * * * * [misc]regimes:  Trying to branch on J from (#<alt (λ (J K U) (* (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)) (/ -2 (/ (sqrt (+ (- 1 (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))))) (* (cos (/ K 2)) J)))))> #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))> #<alt (λ (J K U) (cbrt (* (* (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))> #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (posit16->real (real->posit16 (/ U (* 2 (* (cos (/ K 2)) J)))))) 1)) (* -2 (* (cos (/ K 2)) J))))> #<alt (λ (J K U) (* (/ (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)) (sqrt (sqrt (+ (* U (* (/ (/ U 2) (* J (cos (/ K 2)))) (+ (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))) (* (* (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))) 2) (* J (cos (/ K 2)))))))) (* (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))> #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))> #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))> #<alt (λ (J K U) (- U))> #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))>)
1550839268.742 * * * [misc]regime:  Found split indices: #<option (#s(si 8 115) #s(si 7 143) #s(si 8 255))>
1550839268.743 * [misc]binary-search:  Improving bounds with binary search for J and (#<alt (λ (J K U) (* (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)) (/ -2 (/ (sqrt (+ (- 1 (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))))) (* (cos (/ K 2)) J)))))> #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))> #<alt (λ (J K U) (cbrt (* (* (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))> #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (posit16->real (real->posit16 (/ U (* 2 (* (cos (/ K 2)) J)))))) 1)) (* -2 (* (cos (/ K 2)) J))))> #<alt (λ (J K U) (* (/ (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)) (sqrt (sqrt (+ (* U (* (/ (/ U 2) (* J (cos (/ K 2)))) (+ (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))) (* (* (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))) 2) (* J (cos (/ K 2)))))))) (* (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))> #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))> #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))> #<alt (λ (J K U) (- U))> #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))>)
1550839268.970 * [misc]regimes:  Found splitpoints: (#s(sp 8 J -5.1291128732324045e-236) #s(sp 7 J 9.282645134707591e-177) #s(sp 8 J +nan.0)) , with alts (#<alt (λ (J K U) (* (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)) (/ -2 (/ (sqrt (+ (- 1 (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))))) (* (cos (/ K 2)) J)))))> #<alt (λ (J K U) (/ (* (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (* (* -2 J) (cos (/ K 2)))) (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))> #<alt (λ (J K U) (cbrt (* (* (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))> #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (posit16->real (real->posit16 (/ U (* 2 (* (cos (/ K 2)) J)))))) 1)) (* -2 (* (cos (/ K 2)) J))))> #<alt (λ (J K U) (* (/ (sqrt (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))))) 1)) (sqrt (sqrt (+ (* U (* (/ (/ U 2) (* J (cos (/ K 2)))) (+ (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (+ (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))))) (* (* (- 1 (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2))))) (* (/ (/ U 2) (* J (cos (/ K 2)))) (/ (/ U 2) (* J (cos (/ K 2)))))))) 2) (* J (cos (/ K 2)))))))) (* (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))))> #<alt (λ (J K U) (* (* (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))) (cbrt (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))))> #<alt (λ (J K U) (* (* (/ (sqrt (+ 1 (* (* (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J)) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))) (* (/ (/ U (* 2 (cos (/ K 2)))) J) (/ (/ U (* 2 (cos (/ K 2)))) J))))) (sqrt (sqrt (+ (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (- (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))) (/ (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ (* (* (* U (/ U (* 2 (* (cos (/ K 2)) J)))) (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J))))) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))) (* (* 2 (* (cos (/ K 2)) J)) (- (* (* 1 1) (* 1 1)) (* (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1))))))))) (sqrt (sqrt (* (* 2 (* (cos (/ K 2)) J)) (+ (* 1 1) (* (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)))))))> #<alt (λ (J K U) (- U))> #<alt (λ (J K U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))))>)
1550839268.971 * [enter]simplify:  Simplifying (if (<= J -5.1291128732324045e-236) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J))) (if (<= J 9.282645134707591e-177) (- U) (* (sqrt (+ (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))) 1)) (* -2 (* (cos (/ K 2)) J)))))
1550839268.971 * * [misc]simplify:  iters left: 6 (23 enodes)
1550839268.972 * * [misc]simplify:  iters left: 5 (33 enodes)
1550839268.973 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550839268.973 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1550839268.973 * * [misc]simplify:  Extracting #2: cost 13 inf + 0
1550839268.973 * * [misc]simplify:  Extracting #3: cost 13 inf + 44
1550839268.973 * * [misc]simplify:  Extracting #4: cost 13 inf + 113
1550839268.973 * * [misc]simplify:  Extracting #5: cost 11 inf + 566
1550839268.973 * * [misc]simplify:  Extracting #6: cost 14 inf + 566
1550839268.973 * * [misc]simplify:  Extracting #7: cost 12 inf + 568
1550839268.974 * * [misc]simplify:  Extracting #8: cost 7 inf + 1222
1550839268.974 * * [misc]simplify:  Extracting #9: cost 4 inf + 2015
1550839268.974 * * [misc]simplify:  Extracting #10: cost 1 inf + 3383
1550839268.975 * * [misc]simplify:  Extracting #11: cost 0 inf + 4111
1550839268.975 * [exit]simplify:  Simplified to (if (<= J -5.1291128732324045e-236) (* (sqrt (+ 1 (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (* -2 (* (cos (/ K 2)) J))) (if (<= J 9.282645134707591e-177) (- U) (* (sqrt (+ 1 (* (/ U (* 2 (* (cos (/ K 2)) J))) (/ U (* 2 (* (cos (/ K 2)) J)))))) (* -2 (* (cos (/ K 2)) J)))))
1550839274.223 * [misc]regime-testing:  Baseline error score: 16.597169896015224
1550839274.224 * [misc]regime-testing:  Oracle error score: 8.069975478176092
1550839274.226 * [misc]regime-testing:  End program error score: 15.553150298226942