1545989176.450 * [misc]progress:  [Phase 1 of 3] Setting up.
1545989176.450 * * * [misc]progress:  [1/2] Preparing points
1545989176.450 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1545989176.790 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545989176.790 * * * * [exit]points:  Sampled 256 points with exact outputs
1545989176.791 * * * [misc]progress:  [2/2] Setting up program.
1545989176.800 * [misc]progress:  [Phase 2 of 3] Improving.
1545989176.801 * [enter]simplify:  Simplifying (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))
1545989176.801 * * [misc]simplify:  iters left: 6 (17 enodes)
1545989176.806 * * [misc]simplify:  iters left: 5 (33 enodes)
1545989176.816 * * [misc]simplify:  iters left: 4 (70 enodes)
1545989176.840 * * [misc]simplify:  iters left: 3 (154 enodes)
1545989176.926 * * [misc]simplify:  iters left: 2 (392 enodes)
1545989177.114 * [exit]simplify:  Simplified to (* (sqrt (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) 1)) (* (cos (/ K 2)) (* -2 J)))
1545989177.134 * * [misc]progress:  iteration 1 / 4
1545989177.135 * * * [misc]progress:  picking best candidate
1545989177.144 * * * * [misc]pick:  Picked  #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))>
1545989177.144 * * * [misc]progress:  localizing error
1545989177.183 * * * [misc]progress:  generating rewritten candidates
1545989177.183 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1545989177.203 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
1545989177.210 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 2)
1545989177.213 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1545989177.222 * * * [misc]progress:  generating series expansions
1545989177.222 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1545989177.222 * [misc]backup-simplify:  Simplify (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) into (* -2 (* (* (cos (* 1/2 K)) J) (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))))
1545989177.222 * [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 (J K U) around 0
1545989177.222 * [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
1545989177.222 * [misc]taylor:  Taking taylor expansion of -2 in U
1545989177.222 * [misc]backup-simplify:  Simplify -2 into -2
1545989177.222 * [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
1545989177.222 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in U
1545989177.222 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989177.222 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989177.222 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989177.222 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.222 * [misc]taylor:  Taking taylor expansion of K in U
1545989177.222 * [misc]backup-simplify:  Simplify K into K
1545989177.222 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989177.222 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989177.222 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989177.222 * [misc]taylor:  Taking taylor expansion of J in U
1545989177.222 * [misc]backup-simplify:  Simplify J into J
1545989177.222 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1545989177.223 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1545989177.223 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1545989177.223 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989177.223 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.223 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1545989177.223 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989177.223 * [misc]taylor:  Taking taylor expansion of U in U
1545989177.223 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.223 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.223 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1545989177.223 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1545989177.223 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989177.223 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989177.223 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989177.223 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.223 * [misc]taylor:  Taking taylor expansion of K in U
1545989177.223 * [misc]backup-simplify:  Simplify K into K
1545989177.223 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989177.223 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989177.223 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989177.223 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989177.223 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989177.224 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.224 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989177.224 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989177.224 * [misc]taylor:  Taking taylor expansion of J in U
1545989177.224 * [misc]backup-simplify:  Simplify J into J
1545989177.224 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.224 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989177.224 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989177.224 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1545989177.224 * [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)))
1545989177.224 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989177.224 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.224 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989177.224 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545989177.225 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.225 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545989177.225 * [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
1545989177.225 * [misc]taylor:  Taking taylor expansion of -2 in K
1545989177.225 * [misc]backup-simplify:  Simplify -2 into -2
1545989177.225 * [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
1545989177.225 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in K
1545989177.225 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1545989177.225 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1545989177.225 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989177.225 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.225 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.225 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.225 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.225 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1545989177.225 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1545989177.225 * [misc]taylor:  Taking taylor expansion of J in K
1545989177.225 * [misc]backup-simplify:  Simplify J into J
1545989177.225 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in K
1545989177.225 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in K
1545989177.225 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1545989177.225 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989177.225 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.225 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1545989177.225 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989177.225 * [misc]taylor:  Taking taylor expansion of U in K
1545989177.225 * [misc]backup-simplify:  Simplify U into U
1545989177.225 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1545989177.225 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1545989177.225 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1545989177.225 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1545989177.225 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989177.225 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.225 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.225 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.225 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.226 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1545989177.226 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1545989177.226 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989177.226 * [misc]taylor:  Taking taylor expansion of J in K
1545989177.226 * [misc]backup-simplify:  Simplify J into J
1545989177.226 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989177.226 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.226 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989177.226 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1545989177.226 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow J 2)) into (/ (pow U 2) (pow J 2))
1545989177.226 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989177.226 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.226 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow J 2))) into (* 1/4 (/ (pow U 2) (pow J 2)))
1545989177.226 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1) into (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)
1545989177.226 * [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))
1545989177.227 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989177.227 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989177.227 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.227 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989177.227 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 2))) into 0
1545989177.228 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ (pow U 2) (pow J 2)) (/ 0 (pow J 2))))) into 0
1545989177.228 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow J 2)))) into 0
1545989177.228 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.228 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)))) into 0
1545989177.228 * [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
1545989177.228 * [misc]taylor:  Taking taylor expansion of -2 in J
1545989177.228 * [misc]backup-simplify:  Simplify -2 into -2
1545989177.228 * [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
1545989177.228 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in J
1545989177.229 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989177.229 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989177.229 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989177.229 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.229 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.229 * [misc]backup-simplify:  Simplify K into K
1545989177.229 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989177.229 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989177.229 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989177.229 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.229 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.229 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.229 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in J
1545989177.229 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in J
1545989177.229 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1545989177.229 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989177.229 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.229 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1545989177.229 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989177.229 * [misc]taylor:  Taking taylor expansion of U in J
1545989177.229 * [misc]backup-simplify:  Simplify U into U
1545989177.229 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1545989177.229 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1545989177.229 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989177.229 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989177.229 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989177.229 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.229 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.229 * [misc]backup-simplify:  Simplify K into K
1545989177.229 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989177.230 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989177.230 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989177.230 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989177.230 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989177.230 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.230 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989177.230 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989177.230 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.230 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.230 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.230 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989177.230 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989177.230 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.230 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1545989177.230 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1545989177.231 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989177.231 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.231 * [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)))
1545989177.231 * [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)))
1545989177.231 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into (* 1/2 (/ U (cos (* 1/2 K))))
1545989177.231 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989177.231 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989177.232 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.232 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989177.232 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989177.234 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.234 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989177.234 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.234 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.235 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1545989177.235 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 1)) into 0
1545989177.235 * [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
1545989177.236 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into 0
1545989177.236 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.236 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))))) into 0
1545989177.236 * [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
1545989177.236 * [misc]taylor:  Taking taylor expansion of -2 in J
1545989177.236 * [misc]backup-simplify:  Simplify -2 into -2
1545989177.236 * [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
1545989177.236 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in J
1545989177.236 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989177.236 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989177.236 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989177.236 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.236 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.236 * [misc]backup-simplify:  Simplify K into K
1545989177.236 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989177.236 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989177.237 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989177.237 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.237 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.237 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.237 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in J
1545989177.237 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in J
1545989177.237 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1545989177.237 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989177.237 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.237 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1545989177.237 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989177.237 * [misc]taylor:  Taking taylor expansion of U in J
1545989177.237 * [misc]backup-simplify:  Simplify U into U
1545989177.237 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1545989177.237 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1545989177.237 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989177.237 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989177.237 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989177.237 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.237 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.237 * [misc]backup-simplify:  Simplify K into K
1545989177.237 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989177.237 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989177.237 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989177.237 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989177.238 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989177.238 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.238 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989177.238 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989177.238 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.238 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.238 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.238 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989177.238 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989177.238 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.238 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1545989177.239 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1545989177.239 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989177.239 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.239 * [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)))
1545989177.239 * [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)))
1545989177.239 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into (* 1/2 (/ U (cos (* 1/2 K))))
1545989177.239 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989177.240 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989177.240 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.240 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989177.240 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989177.242 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.242 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989177.242 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.242 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.242 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1545989177.243 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 1)) into 0
1545989177.243 * [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
1545989177.243 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into 0
1545989177.244 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.244 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))))) into 0
1545989177.244 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989177.244 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989177.244 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.244 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989177.244 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 0) into 0
1545989177.245 * [misc]backup-simplify:  Simplify (* 0 (* 1/2 (/ U (cos (* 1/2 K))))) into 0
1545989177.245 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545989177.245 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.245 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.245 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989177.245 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.245 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.245 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.245 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989177.246 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989177.247 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.247 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989177.247 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.247 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.248 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 1) (* 0 0)) into (cos (* 1/2 K))
1545989177.248 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* (cos (* 1/2 K)) (* 1/2 (/ U (cos (* 1/2 K)))))) into (* 1/2 U)
1545989177.248 * [misc]backup-simplify:  Simplify (+ (* -2 (* 1/2 U)) (* 0 0)) into (- U)
1545989177.248 * [misc]taylor:  Taking taylor expansion of (- U) in K
1545989177.248 * [misc]taylor:  Taking taylor expansion of U in K
1545989177.248 * [misc]backup-simplify:  Simplify U into U
1545989177.248 * [misc]backup-simplify:  Simplify (- U) into (- U)
1545989177.248 * [misc]taylor:  Taking taylor expansion of (- U) in U
1545989177.248 * [misc]taylor:  Taking taylor expansion of U in U
1545989177.249 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.249 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.249 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.249 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.249 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989177.249 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.249 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.249 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.249 * [misc]backup-simplify:  Simplify (+ (* U 0) (+ (* 0 0) (* 0 U))) into 0
1545989177.249 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.251 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989177.251 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.252 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1545989177.253 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.253 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989177.253 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.253 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.254 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (* 1/2 K))))) into 0
1545989177.254 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.255 * [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))) (* 0 (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1545989177.255 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))))) into 0
1545989177.255 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989177.256 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* 1/2 (/ U (cos (* 1/2 K)))))) into (/ (cos (* 1/2 K)) U)
1545989177.257 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989177.258 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.258 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1545989177.259 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.259 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989177.259 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.260 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.260 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 1) (* 0 0))) into 0
1545989177.260 * [misc]backup-simplify:  Simplify (+ (* 0 (/ (cos (* 1/2 K)) U)) (+ (* (cos (* 1/2 K)) 0) (* 0 (* 1/2 (/ U (cos (* 1/2 K))))))) into 0
1545989177.261 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 (* 1/2 U)) (* 0 0))) into 0
1545989177.261 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.261 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.261 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989177.261 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.261 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.261 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.261 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989177.261 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.261 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.261 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.262 * [misc]backup-simplify:  Simplify (* (* (* -2 (/ 1 J)) (cos (/ (/ 1 K) 2))) (sqrt (+ 1 (pow (/ (/ 1 U) (* (* 2 (/ 1 J)) (cos (/ (/ 1 K) 2)))) 2)))) into (* -2 (* (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) (/ (cos (/ 1/2 K)) J)))
1545989177.262 * [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 (J K U) around 0
1545989177.262 * [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
1545989177.262 * [misc]taylor:  Taking taylor expansion of -2 in U
1545989177.262 * [misc]backup-simplify:  Simplify -2 into -2
1545989177.262 * [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
1545989177.262 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1545989177.262 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1545989177.262 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1545989177.263 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989177.263 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.263 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1545989177.263 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989177.263 * [misc]taylor:  Taking taylor expansion of J in U
1545989177.263 * [misc]backup-simplify:  Simplify J into J
1545989177.263 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1545989177.263 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989177.263 * [misc]taylor:  Taking taylor expansion of U in U
1545989177.263 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.263 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.263 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1545989177.263 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989177.263 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989177.263 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989177.263 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.263 * [misc]taylor:  Taking taylor expansion of K in U
1545989177.263 * [misc]backup-simplify:  Simplify K into K
1545989177.263 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989177.263 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.263 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989177.263 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989177.263 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989177.264 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.264 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989177.264 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989177.264 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.264 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989177.264 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1545989177.264 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1545989177.264 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989177.264 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.265 * [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)))
1545989177.265 * [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)))
1545989177.265 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1545989177.265 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989177.266 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.266 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989177.266 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989177.267 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.267 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989177.268 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.268 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.268 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989177.268 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989177.268 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989177.269 * [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
1545989177.269 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1545989177.269 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.270 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1545989177.270 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in U
1545989177.270 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989177.270 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989177.270 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989177.270 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.270 * [misc]taylor:  Taking taylor expansion of K in U
1545989177.270 * [misc]backup-simplify:  Simplify K into K
1545989177.270 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989177.270 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.270 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989177.270 * [misc]taylor:  Taking taylor expansion of J in U
1545989177.270 * [misc]backup-simplify:  Simplify J into J
1545989177.270 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989177.270 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989177.271 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.271 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989177.271 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) J) into (/ (cos (/ 1/2 K)) J)
1545989177.271 * [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
1545989177.271 * [misc]taylor:  Taking taylor expansion of -2 in K
1545989177.271 * [misc]backup-simplify:  Simplify -2 into -2
1545989177.271 * [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
1545989177.271 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in K
1545989177.271 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in K
1545989177.271 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in K
1545989177.271 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989177.271 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.271 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in K
1545989177.271 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989177.271 * [misc]taylor:  Taking taylor expansion of J in K
1545989177.271 * [misc]backup-simplify:  Simplify J into J
1545989177.271 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in K
1545989177.271 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989177.271 * [misc]taylor:  Taking taylor expansion of U in K
1545989177.271 * [misc]backup-simplify:  Simplify U into U
1545989177.271 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1545989177.271 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989177.271 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989177.271 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989177.271 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.272 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.272 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.272 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.272 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989177.272 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.272 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989177.272 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989177.272 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989177.272 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1545989177.273 * [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)))
1545989177.273 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989177.273 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.273 * [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))))
1545989177.273 * [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)
1545989177.274 * [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))
1545989177.274 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989177.274 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989177.274 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989177.274 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989177.275 * [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
1545989177.276 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1545989177.276 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.276 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) into 0
1545989177.276 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in K
1545989177.276 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989177.276 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989177.276 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989177.276 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.276 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.276 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.277 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.277 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989177.277 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.277 * [misc]taylor:  Taking taylor expansion of J in K
1545989177.277 * [misc]backup-simplify:  Simplify J into J
1545989177.277 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) J) into (/ (cos (/ 1/2 K)) J)
1545989177.277 * [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
1545989177.277 * [misc]taylor:  Taking taylor expansion of -2 in J
1545989177.277 * [misc]backup-simplify:  Simplify -2 into -2
1545989177.277 * [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
1545989177.277 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in J
1545989177.277 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in J
1545989177.277 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1545989177.277 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989177.277 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.277 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989177.277 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989177.277 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.277 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.277 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.277 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989177.277 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989177.278 * [misc]taylor:  Taking taylor expansion of U in J
1545989177.278 * [misc]backup-simplify:  Simplify U into U
1545989177.278 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989177.278 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989177.278 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989177.278 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989177.278 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.278 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.278 * [misc]backup-simplify:  Simplify K into K
1545989177.278 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989177.278 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.278 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989177.278 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989177.278 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989177.278 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.278 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989177.279 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.279 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989177.279 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989177.279 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1545989177.279 * [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)))
1545989177.279 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989177.279 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.280 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989177.280 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545989177.280 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.280 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545989177.280 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in J
1545989177.280 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989177.280 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989177.280 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989177.280 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.280 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.280 * [misc]backup-simplify:  Simplify K into K
1545989177.280 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989177.280 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.281 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989177.281 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.281 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.281 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.281 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989177.281 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989177.281 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.281 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989177.281 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989177.281 * [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
1545989177.281 * [misc]taylor:  Taking taylor expansion of -2 in J
1545989177.281 * [misc]backup-simplify:  Simplify -2 into -2
1545989177.281 * [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
1545989177.281 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in J
1545989177.281 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in J
1545989177.281 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1545989177.281 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989177.282 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.282 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989177.282 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989177.282 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.282 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.282 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.282 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989177.282 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989177.282 * [misc]taylor:  Taking taylor expansion of U in J
1545989177.282 * [misc]backup-simplify:  Simplify U into U
1545989177.282 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989177.282 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989177.282 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989177.282 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989177.282 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.282 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.282 * [misc]backup-simplify:  Simplify K into K
1545989177.282 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989177.282 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.282 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989177.282 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989177.282 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989177.283 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.283 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989177.283 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.283 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989177.283 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989177.283 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1545989177.283 * [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)))
1545989177.284 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989177.284 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.284 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989177.284 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545989177.284 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.284 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545989177.284 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in J
1545989177.284 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989177.284 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989177.284 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989177.284 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.285 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.285 * [misc]backup-simplify:  Simplify K into K
1545989177.285 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989177.285 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.285 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989177.285 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.285 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.285 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.285 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989177.285 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989177.285 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.285 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989177.285 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989177.286 * [misc]backup-simplify:  Simplify (* 1 (cos (/ 1/2 K))) into (cos (/ 1/2 K))
1545989177.286 * [misc]backup-simplify:  Simplify (* -2 (cos (/ 1/2 K))) into (* -2 (cos (/ 1/2 K)))
1545989177.286 * [misc]taylor:  Taking taylor expansion of (* -2 (cos (/ 1/2 K))) in K
1545989177.286 * [misc]taylor:  Taking taylor expansion of -2 in K
1545989177.286 * [misc]backup-simplify:  Simplify -2 into -2
1545989177.286 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989177.286 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989177.286 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989177.286 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.286 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.286 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.286 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.286 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989177.286 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.286 * [misc]backup-simplify:  Simplify (* -2 (cos (/ 1/2 K))) into (* -2 (cos (/ 1/2 K)))
1545989177.286 * [misc]taylor:  Taking taylor expansion of (* -2 (cos (/ 1/2 K))) in U
1545989177.286 * [misc]taylor:  Taking taylor expansion of -2 in U
1545989177.286 * [misc]backup-simplify:  Simplify -2 into -2
1545989177.286 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989177.286 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989177.287 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989177.287 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.287 * [misc]taylor:  Taking taylor expansion of K in U
1545989177.287 * [misc]backup-simplify:  Simplify K into K
1545989177.287 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989177.287 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.287 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989177.287 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.287 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989177.287 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989177.289 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.289 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989177.289 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.289 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.290 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 K)) (/ 0 1)))) into 0
1545989177.290 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989177.290 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989177.290 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.290 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.290 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989177.290 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.291 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989177.291 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989177.291 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.291 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989177.291 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989177.291 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.291 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989177.291 * [misc]backup-simplify:  Simplify (* -2 (cos (/ 1/2 K))) into (* -2 (cos (/ 1/2 K)))
1545989177.291 * [misc]backup-simplify:  Simplify (* -2 (cos (/ 1/2 K))) into (* -2 (cos (/ 1/2 K)))
1545989177.293 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989177.293 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.293 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989177.294 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.294 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989177.295 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.295 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.295 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 K)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989177.296 * [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)))
1545989177.296 * [misc]backup-simplify:  Simplify (+ (/ 1/4 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) 0) into (* 1/4 (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))
1545989177.297 * [misc]backup-simplify:  Simplify (/ (- (* 1/4 (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) (pow 0 2) (+)) (* 2 1)) into (/ 1/8 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1545989177.297 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* (/ 1/8 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) (cos (/ 1/2 K))))) into (* 1/8 (/ 1 (* (pow U 2) (cos (/ 1/2 K)))))
1545989177.298 * [misc]backup-simplify:  Simplify (+ (* -2 (* 1/8 (/ 1 (* (pow U 2) (cos (/ 1/2 K)))))) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into (- (* 1/4 (/ 1 (* (pow U 2) (cos (/ 1/2 K))))))
1545989177.298 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ 1 (* (pow U 2) (cos (/ 1/2 K)))))) in K
1545989177.298 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 (* (pow U 2) (cos (/ 1/2 K))))) in K
1545989177.298 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989177.298 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.298 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow U 2) (cos (/ 1/2 K)))) in K
1545989177.298 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (cos (/ 1/2 K))) in K
1545989177.298 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989177.298 * [misc]taylor:  Taking taylor expansion of U in K
1545989177.298 * [misc]backup-simplify:  Simplify U into U
1545989177.298 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989177.298 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989177.298 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989177.298 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.298 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.298 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.298 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.299 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989177.299 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.299 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989177.299 * [misc]backup-simplify:  Simplify (* (pow U 2) (cos (/ 1/2 K))) into (* (pow U 2) (cos (/ 1/2 K)))
1545989177.299 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 2) (cos (/ 1/2 K)))) into (/ 1 (* (pow U 2) (cos (/ 1/2 K))))
1545989177.299 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (* (pow U 2) (cos (/ 1/2 K))))) into (/ 1/4 (* (pow U 2) (cos (/ 1/2 K))))
1545989177.299 * [misc]backup-simplify:  Simplify (- (/ 1/4 (* (pow U 2) (cos (/ 1/2 K))))) into (- (* 1/4 (/ 1 (* (pow U 2) (cos (/ 1/2 K))))))
1545989177.299 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ 1 (* (pow U 2) (cos (/ 1/2 K)))))) in U
1545989177.299 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 (* (pow U 2) (cos (/ 1/2 K))))) in U
1545989177.299 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989177.300 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.300 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow U 2) (cos (/ 1/2 K)))) in U
1545989177.300 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (cos (/ 1/2 K))) in U
1545989177.300 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989177.300 * [misc]taylor:  Taking taylor expansion of U in U
1545989177.300 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.300 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.300 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989177.300 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989177.300 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989177.300 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.300 * [misc]taylor:  Taking taylor expansion of K in U
1545989177.300 * [misc]backup-simplify:  Simplify K into K
1545989177.300 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989177.300 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.300 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989177.300 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.300 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989177.300 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989177.301 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.301 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989177.301 * [misc]backup-simplify:  Simplify (* 1 (cos (/ 1/2 K))) into (cos (/ 1/2 K))
1545989177.301 * [misc]backup-simplify:  Simplify (/ 1 (cos (/ 1/2 K))) into (/ 1 (cos (/ 1/2 K)))
1545989177.301 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.301 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989177.302 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989177.303 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.303 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989177.303 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.303 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.304 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989177.304 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989177.304 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))))) into 0
1545989177.304 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (cos (/ 1/2 K))))) into 0
1545989177.304 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.304 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.304 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989177.305 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.305 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989177.305 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989177.305 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.305 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.305 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.305 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.306 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989177.306 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989177.307 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.307 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989177.307 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.308 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.308 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989177.308 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.310 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989177.310 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989177.311 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989177.313 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.314 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545989177.314 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.314 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.315 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 K)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989177.315 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989177.315 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.315 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989177.316 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989177.317 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.317 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989177.317 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.317 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.318 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989177.318 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989177.318 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989177.319 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) (+ (* (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) (/ 0 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1545989177.319 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1545989177.319 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.320 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/8 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))) (* 2 1)) into 0
1545989177.320 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (/ 1/8 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) 0) (* 0 (cos (/ 1/2 K)))))) into 0
1545989177.321 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 (* 1/8 (/ 1 (* (pow U 2) (cos (/ 1/2 K)))))) (+ (* 0 0) (* 0 (cos (/ 1/2 K)))))) into 0
1545989177.321 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.321 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.321 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989177.321 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.321 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989177.321 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989177.322 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow U 2) (cos (/ 1/2 K)))) (/ 0 (* (pow U 2) (cos (/ 1/2 K))))))) into 0
1545989177.322 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (* (pow U 2) (cos (/ 1/2 K)))))) into 0
1545989177.322 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.322 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989177.322 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.322 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989177.322 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.323 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K)))))) into 0
1545989177.323 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989177.323 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.324 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989177.325 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.325 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989177.326 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.326 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989177.327 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.327 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.327 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.327 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989177.328 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))) (* 0 (/ 0 (cos (/ 1/2 K)))))) into 0
1545989177.328 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (cos (/ 1/2 K)))))) into 0
1545989177.328 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.328 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.328 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.329 * [misc]backup-simplify:  Simplify (* (* -2 (cos (/ 1/2 (/ 1 K)))) (* 1 (* 1 (/ 1 (/ 1 J))))) into (* -2 (* (cos (* 1/2 K)) J))
1545989177.329 * [misc]backup-simplify:  Simplify (* (* (* -2 (/ 1 (- J))) (cos (/ (/ 1 (- K)) 2))) (sqrt (+ 1 (pow (/ (/ 1 (- U)) (* (* 2 (/ 1 (- J))) (cos (/ (/ 1 (- K)) 2)))) 2)))) into (* 2 (* (/ (cos (/ -1/2 K)) J) (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))))
1545989177.329 * [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 (J K U) around 0
1545989177.329 * [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
1545989177.329 * [misc]taylor:  Taking taylor expansion of 2 in U
1545989177.329 * [misc]backup-simplify:  Simplify 2 into 2
1545989177.330 * [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
1545989177.330 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in U
1545989177.330 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989177.330 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989177.330 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989177.330 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.330 * [misc]taylor:  Taking taylor expansion of K in U
1545989177.330 * [misc]backup-simplify:  Simplify K into K
1545989177.330 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989177.330 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.330 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989177.330 * [misc]taylor:  Taking taylor expansion of J in U
1545989177.330 * [misc]backup-simplify:  Simplify J into J
1545989177.330 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989177.330 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989177.330 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.331 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989177.331 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) J) into (/ (cos (/ -1/2 K)) J)
1545989177.331 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1545989177.331 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1545989177.331 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989177.331 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.331 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1545989177.331 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989177.331 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.331 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1545989177.331 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989177.331 * [misc]taylor:  Taking taylor expansion of J in U
1545989177.331 * [misc]backup-simplify:  Simplify J into J
1545989177.331 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1545989177.331 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1545989177.331 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989177.331 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989177.331 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989177.331 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.331 * [misc]taylor:  Taking taylor expansion of K in U
1545989177.331 * [misc]backup-simplify:  Simplify K into K
1545989177.331 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989177.331 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.331 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989177.332 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989177.332 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989177.332 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.332 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989177.332 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989177.332 * [misc]taylor:  Taking taylor expansion of U in U
1545989177.332 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.332 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.332 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989177.332 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989177.333 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.333 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1545989177.333 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1545989177.333 * [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)))
1545989177.334 * [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)))
1545989177.334 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1545989177.334 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989177.334 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989177.335 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.335 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989177.335 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989177.337 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.337 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989177.337 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.337 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.337 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989177.338 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1545989177.338 * [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
1545989177.338 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1545989177.339 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.339 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1545989177.339 * [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
1545989177.339 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989177.339 * [misc]backup-simplify:  Simplify 2 into 2
1545989177.339 * [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
1545989177.339 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in K
1545989177.339 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989177.339 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989177.339 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989177.339 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.339 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.339 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.339 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.340 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989177.340 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.340 * [misc]taylor:  Taking taylor expansion of J in K
1545989177.340 * [misc]backup-simplify:  Simplify J into J
1545989177.340 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) J) into (/ (cos (/ -1/2 K)) J)
1545989177.340 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in K
1545989177.340 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in K
1545989177.340 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989177.340 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.340 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in K
1545989177.340 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989177.340 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.340 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in K
1545989177.340 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989177.340 * [misc]taylor:  Taking taylor expansion of J in K
1545989177.340 * [misc]backup-simplify:  Simplify J into J
1545989177.340 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in K
1545989177.340 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1545989177.340 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989177.340 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989177.340 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989177.340 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.340 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.340 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.340 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.341 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989177.341 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.341 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989177.341 * [misc]taylor:  Taking taylor expansion of U in K
1545989177.341 * [misc]backup-simplify:  Simplify U into U
1545989177.341 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989177.341 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989177.341 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989177.341 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1545989177.341 * [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)))
1545989177.342 * [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))))
1545989177.342 * [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)))))
1545989177.343 * [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))))))
1545989177.343 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989177.343 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989177.343 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989177.343 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow U 2))) into 0
1545989177.344 * [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
1545989177.344 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into 0
1545989177.345 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.345 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) into 0
1545989177.345 * [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
1545989177.345 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989177.345 * [misc]backup-simplify:  Simplify 2 into 2
1545989177.345 * [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
1545989177.345 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in J
1545989177.345 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989177.345 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989177.345 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989177.345 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.345 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.345 * [misc]backup-simplify:  Simplify K into K
1545989177.345 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989177.345 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.346 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989177.346 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.346 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.346 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.346 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989177.346 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989177.346 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.346 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989177.346 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989177.346 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in J
1545989177.346 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1545989177.346 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989177.346 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.346 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1545989177.346 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989177.346 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.346 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1545989177.346 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989177.346 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.346 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.347 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.347 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1545989177.347 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989177.347 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989177.347 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989177.347 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989177.347 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.347 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.347 * [misc]backup-simplify:  Simplify K into K
1545989177.347 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989177.347 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.347 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989177.347 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989177.347 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989177.347 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.347 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989177.347 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989177.347 * [misc]taylor:  Taking taylor expansion of U in J
1545989177.347 * [misc]backup-simplify:  Simplify U into U
1545989177.348 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.348 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989177.348 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989177.348 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1545989177.348 * [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)))
1545989177.348 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545989177.349 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545989177.349 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.349 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545989177.349 * [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
1545989177.349 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989177.349 * [misc]backup-simplify:  Simplify 2 into 2
1545989177.349 * [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
1545989177.349 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in J
1545989177.349 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989177.349 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989177.349 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989177.349 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.349 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.349 * [misc]backup-simplify:  Simplify K into K
1545989177.349 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989177.349 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.350 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989177.350 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.350 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.350 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.350 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989177.350 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989177.350 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.350 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989177.350 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989177.350 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in J
1545989177.350 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1545989177.350 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989177.350 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.350 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1545989177.350 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989177.350 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.350 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1545989177.350 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989177.350 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.350 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.351 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.351 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1545989177.351 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989177.351 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989177.351 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989177.351 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989177.351 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.351 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.351 * [misc]backup-simplify:  Simplify K into K
1545989177.351 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989177.351 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.351 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989177.351 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989177.351 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989177.351 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.351 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989177.351 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989177.351 * [misc]taylor:  Taking taylor expansion of U in J
1545989177.352 * [misc]backup-simplify:  Simplify U into U
1545989177.352 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.352 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989177.352 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989177.352 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1545989177.352 * [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)))
1545989177.353 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545989177.353 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545989177.353 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.353 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545989177.353 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989177.353 * [misc]backup-simplify:  Simplify (* 2 (cos (/ -1/2 K))) into (* 2 (cos (/ -1/2 K)))
1545989177.353 * [misc]taylor:  Taking taylor expansion of (* 2 (cos (/ -1/2 K))) in K
1545989177.353 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989177.353 * [misc]backup-simplify:  Simplify 2 into 2
1545989177.353 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989177.353 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989177.354 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989177.354 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.354 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.354 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.354 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.354 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989177.354 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.354 * [misc]backup-simplify:  Simplify (* 2 (cos (/ -1/2 K))) into (* 2 (cos (/ -1/2 K)))
1545989177.354 * [misc]taylor:  Taking taylor expansion of (* 2 (cos (/ -1/2 K))) in U
1545989177.354 * [misc]taylor:  Taking taylor expansion of 2 in U
1545989177.354 * [misc]backup-simplify:  Simplify 2 into 2
1545989177.354 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989177.354 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989177.354 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989177.354 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.354 * [misc]taylor:  Taking taylor expansion of K in U
1545989177.354 * [misc]backup-simplify:  Simplify K into K
1545989177.354 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989177.354 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.354 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989177.355 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.355 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989177.355 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989177.356 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.357 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989177.357 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.357 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.357 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 K)) (/ 0 1)))) into 0
1545989177.358 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989177.358 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989177.358 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.358 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.358 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989177.358 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.358 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989177.358 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989177.358 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.358 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989177.358 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989177.359 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.359 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989177.359 * [misc]backup-simplify:  Simplify (* 2 (cos (/ -1/2 K))) into (* 2 (cos (/ -1/2 K)))
1545989177.359 * [misc]backup-simplify:  Simplify (* 2 (cos (/ -1/2 K))) into (* 2 (cos (/ -1/2 K)))
1545989177.359 * [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)))
1545989177.359 * [misc]backup-simplify:  Simplify (+ 0 (/ 1/4 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) into (* 1/4 (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))
1545989177.360 * [misc]backup-simplify:  Simplify (/ (- (* 1/4 (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) (pow 0 2) (+)) (* 2 1)) into (/ 1/8 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1545989177.362 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989177.362 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.362 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989177.363 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.363 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989177.364 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.364 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.364 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 K)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989177.365 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) (/ 1/8 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) (+ (* 0 0) (* 0 1))) into (* 1/8 (/ 1 (* (cos (/ -1/2 K)) (pow U 2))))
1545989177.365 * [misc]backup-simplify:  Simplify (+ (* 2 (* 1/8 (/ 1 (* (cos (/ -1/2 K)) (pow U 2))))) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into (* 1/4 (/ 1 (* (cos (/ -1/2 K)) (pow U 2))))
1545989177.365 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 (* (cos (/ -1/2 K)) (pow U 2)))) in K
1545989177.365 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989177.365 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.365 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (cos (/ -1/2 K)) (pow U 2))) in K
1545989177.365 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1/2 K)) (pow U 2)) in K
1545989177.366 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989177.366 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989177.366 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989177.366 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.366 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.366 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.366 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.366 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989177.366 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.366 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989177.366 * [misc]taylor:  Taking taylor expansion of U in K
1545989177.366 * [misc]backup-simplify:  Simplify U into U
1545989177.366 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989177.366 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (pow U 2)) into (* (cos (/ -1/2 K)) (pow U 2))
1545989177.366 * [misc]backup-simplify:  Simplify (/ 1 (* (cos (/ -1/2 K)) (pow U 2))) into (/ 1 (* (cos (/ -1/2 K)) (pow U 2)))
1545989177.367 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (* (cos (/ -1/2 K)) (pow U 2)))) into (/ 1/4 (* (cos (/ -1/2 K)) (pow U 2)))
1545989177.367 * [misc]taylor:  Taking taylor expansion of (/ 1/4 (* (cos (/ -1/2 K)) (pow U 2))) in U
1545989177.367 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989177.367 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.367 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1/2 K)) (pow U 2)) in U
1545989177.367 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989177.367 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989177.367 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989177.367 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.367 * [misc]taylor:  Taking taylor expansion of K in U
1545989177.367 * [misc]backup-simplify:  Simplify K into K
1545989177.367 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989177.367 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.368 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989177.368 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989177.368 * [misc]taylor:  Taking taylor expansion of U in U
1545989177.368 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.368 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.368 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989177.368 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989177.368 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.368 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989177.368 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.368 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989177.368 * [misc]backup-simplify:  Simplify (/ 1/4 (cos (/ -1/2 K))) into (/ 1/4 (cos (/ -1/2 K)))
1545989177.369 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989177.369 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.369 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989177.369 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989177.371 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.371 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989177.371 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.371 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.371 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989177.372 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ 1/4 (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))))) into 0
1545989177.372 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.372 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989177.372 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.372 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989177.372 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989177.372 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.372 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.372 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.373 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.373 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989177.373 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989177.374 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.375 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989177.375 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.375 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.375 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989177.375 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.375 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989177.376 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989177.376 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.376 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989177.376 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989177.377 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.378 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989177.378 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.378 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.378 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989177.378 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow U 2))) into 0
1545989177.379 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) (+ (* (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) (/ 0 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into 0
1545989177.379 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into 0
1545989177.379 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.380 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/8 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) (* 2 1)) into 0
1545989177.382 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989177.382 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989177.382 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989177.384 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.384 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545989177.384 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.384 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.385 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 K)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989177.386 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 (/ 1/8 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) (+ (* 0 0) (* 0 1)))) into 0
1545989177.386 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 (* 1/8 (/ 1 (* (cos (/ -1/2 K)) (pow U 2))))) (+ (* 0 0) (* 0 (cos (/ -1/2 K)))))) into 0
1545989177.386 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.386 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.386 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989177.386 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.386 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989177.386 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (pow U 2))) into 0
1545989177.387 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (cos (/ -1/2 K)) (pow U 2))) (/ 0 (* (cos (/ -1/2 K)) (pow U 2)))))) into 0
1545989177.387 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (* (cos (/ -1/2 K)) (pow U 2))))) into 0
1545989177.387 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989177.387 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.387 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989177.387 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.388 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K)))))) into 0
1545989177.388 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989177.388 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.388 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.389 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989177.390 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.390 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989177.391 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.391 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989177.391 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.393 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.394 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.394 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ 1/4 (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))) (* 0 (/ 0 (cos (/ -1/2 K)))))) into 0
1545989177.394 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.394 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.394 * [misc]backup-simplify:  Simplify (* (* 2 (cos (/ -1/2 (/ 1 (- K))))) (* 1 (* 1 (/ 1 (/ 1 (- J)))))) into (* -2 (* (cos (* 1/2 K)) J))
1545989177.394 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
1545989177.395 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) into (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))
1545989177.395 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in (U J K) around 0
1545989177.395 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in K
1545989177.395 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in K
1545989177.395 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1545989177.395 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989177.395 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.395 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1545989177.395 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989177.395 * [misc]taylor:  Taking taylor expansion of U in K
1545989177.395 * [misc]backup-simplify:  Simplify U into U
1545989177.395 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1545989177.395 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1545989177.395 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1545989177.395 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1545989177.395 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989177.395 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.395 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.395 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.395 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.395 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1545989177.396 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1545989177.396 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989177.396 * [misc]taylor:  Taking taylor expansion of J in K
1545989177.396 * [misc]backup-simplify:  Simplify J into J
1545989177.396 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989177.396 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.396 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989177.396 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1545989177.396 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow J 2)) into (/ (pow U 2) (pow J 2))
1545989177.396 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989177.396 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.396 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow J 2))) into (* 1/4 (/ (pow U 2) (pow J 2)))
1545989177.397 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1) into (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)
1545989177.397 * [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))
1545989177.397 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989177.397 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989177.397 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.397 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989177.398 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 2))) into 0
1545989177.398 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ (pow U 2) (pow J 2)) (/ 0 (pow J 2))))) into 0
1545989177.398 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow J 2)))) into 0
1545989177.398 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.398 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)))) into 0
1545989177.399 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in J
1545989177.399 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in J
1545989177.399 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1545989177.399 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989177.399 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.399 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1545989177.399 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989177.399 * [misc]taylor:  Taking taylor expansion of U in J
1545989177.399 * [misc]backup-simplify:  Simplify U into U
1545989177.399 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1545989177.399 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1545989177.399 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989177.399 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989177.399 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989177.399 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.399 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.399 * [misc]backup-simplify:  Simplify K into K
1545989177.399 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989177.399 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989177.399 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989177.399 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989177.399 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989177.399 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.400 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989177.400 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989177.400 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.400 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.400 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.400 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989177.400 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989177.400 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.400 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1545989177.400 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1545989177.400 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989177.400 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.400 * [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)))
1545989177.401 * [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)))
1545989177.401 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into (* 1/2 (/ U (cos (* 1/2 K))))
1545989177.401 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989177.401 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989177.401 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.402 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989177.402 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989177.403 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.403 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989177.403 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.404 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.404 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1545989177.404 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 1)) into 0
1545989177.404 * [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
1545989177.405 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into 0
1545989177.405 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.405 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))))) into 0
1545989177.405 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1545989177.406 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1545989177.406 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1545989177.406 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989177.406 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.406 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1545989177.406 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989177.406 * [misc]taylor:  Taking taylor expansion of U in U
1545989177.406 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.406 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.406 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1545989177.406 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1545989177.406 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989177.406 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989177.406 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989177.406 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.406 * [misc]taylor:  Taking taylor expansion of K in U
1545989177.406 * [misc]backup-simplify:  Simplify K into K
1545989177.406 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989177.406 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989177.406 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989177.406 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989177.406 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989177.407 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.407 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989177.407 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989177.407 * [misc]taylor:  Taking taylor expansion of J in U
1545989177.407 * [misc]backup-simplify:  Simplify J into J
1545989177.407 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.407 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989177.407 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989177.407 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1545989177.408 * [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)))
1545989177.408 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989177.408 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.408 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989177.408 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545989177.408 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.408 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545989177.408 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1545989177.408 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1545989177.408 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1545989177.409 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989177.409 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.409 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1545989177.409 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989177.409 * [misc]taylor:  Taking taylor expansion of U in U
1545989177.409 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.409 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.409 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1545989177.409 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1545989177.409 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989177.409 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989177.409 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989177.409 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.409 * [misc]taylor:  Taking taylor expansion of K in U
1545989177.409 * [misc]backup-simplify:  Simplify K into K
1545989177.409 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989177.409 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989177.409 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989177.409 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989177.409 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989177.410 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.410 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989177.410 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989177.410 * [misc]taylor:  Taking taylor expansion of J in U
1545989177.410 * [misc]backup-simplify:  Simplify J into J
1545989177.410 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.410 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989177.410 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989177.410 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1545989177.411 * [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)))
1545989177.411 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989177.411 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.411 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989177.411 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545989177.411 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.411 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545989177.411 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989177.411 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.412 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989177.412 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.412 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989177.412 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.412 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.412 * [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)))
1545989177.412 * [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))))
1545989177.413 * [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)))
1545989177.413 * [misc]taylor:  Taking taylor expansion of (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1545989177.413 * [misc]taylor:  Taking taylor expansion of 1/8 in J
1545989177.413 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1545989177.413 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1545989177.413 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1545989177.413 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989177.414 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989177.414 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989177.414 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.414 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.414 * [misc]backup-simplify:  Simplify K into K
1545989177.414 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989177.414 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989177.414 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989177.414 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989177.414 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989177.414 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.414 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989177.414 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989177.414 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.414 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.414 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.415 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989177.415 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.415 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1545989177.415 * [misc]backup-simplify:  Simplify (/ 1/8 (pow (cos (* 1/2 K)) 2)) into (/ 1/8 (pow (cos (* 1/2 K)) 2))
1545989177.415 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989177.415 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.416 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989177.416 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989177.417 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.417 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989177.417 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.418 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.418 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1545989177.418 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 1)) into 0
1545989177.418 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ 1/8 (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1545989177.418 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.418 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.418 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.419 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.419 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.419 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.419 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.419 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.419 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.419 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.419 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989177.419 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989177.419 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.419 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989177.420 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989177.421 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.421 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989177.421 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.421 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.421 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1545989177.421 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 (pow J 2))) into 0
1545989177.422 * [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
1545989177.422 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) into 0
1545989177.423 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.423 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) (* 2 1)) into 0
1545989177.423 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989177.423 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.423 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.425 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989177.425 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.425 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1545989177.426 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.427 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989177.427 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.427 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.427 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (* 1/2 K))))) into 0
1545989177.428 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.428 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ 1/8 (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1545989177.428 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.428 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.428 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.429 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.429 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.429 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.429 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.429 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (pow (/ (/ 1 U) (* (* 2 (/ 1 J)) (cos (/ (/ 1 K) 2)))) 2))) into (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))
1545989177.429 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in (U J K) around 0
1545989177.429 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in K
1545989177.429 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in K
1545989177.429 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in K
1545989177.429 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989177.429 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.429 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in K
1545989177.429 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989177.429 * [misc]taylor:  Taking taylor expansion of J in K
1545989177.429 * [misc]backup-simplify:  Simplify J into J
1545989177.430 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in K
1545989177.430 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989177.430 * [misc]taylor:  Taking taylor expansion of U in K
1545989177.430 * [misc]backup-simplify:  Simplify U into U
1545989177.430 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1545989177.430 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989177.430 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989177.430 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989177.430 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.430 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.430 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.430 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.430 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989177.430 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.430 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989177.430 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989177.430 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989177.431 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1545989177.431 * [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)))
1545989177.431 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989177.431 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.431 * [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))))
1545989177.432 * [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)
1545989177.432 * [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))
1545989177.432 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989177.432 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989177.432 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989177.433 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989177.433 * [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
1545989177.434 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1545989177.434 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.434 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) into 0
1545989177.434 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in J
1545989177.434 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in J
1545989177.435 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1545989177.435 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989177.435 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.435 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989177.435 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989177.435 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.435 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.435 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.435 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989177.435 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989177.435 * [misc]taylor:  Taking taylor expansion of U in J
1545989177.435 * [misc]backup-simplify:  Simplify U into U
1545989177.435 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989177.435 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989177.435 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989177.435 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989177.435 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.435 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.435 * [misc]backup-simplify:  Simplify K into K
1545989177.435 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989177.435 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.435 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989177.435 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989177.436 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989177.436 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.436 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989177.436 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.436 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989177.436 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989177.436 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1545989177.437 * [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)))
1545989177.437 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989177.437 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.437 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989177.437 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545989177.437 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.437 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545989177.437 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1545989177.438 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1545989177.438 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1545989177.438 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989177.438 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.438 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1545989177.438 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989177.438 * [misc]taylor:  Taking taylor expansion of J in U
1545989177.438 * [misc]backup-simplify:  Simplify J into J
1545989177.438 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1545989177.438 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989177.438 * [misc]taylor:  Taking taylor expansion of U in U
1545989177.438 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.438 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.438 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1545989177.438 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989177.438 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989177.438 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989177.438 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.438 * [misc]taylor:  Taking taylor expansion of K in U
1545989177.438 * [misc]backup-simplify:  Simplify K into K
1545989177.438 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989177.438 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.438 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989177.438 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989177.439 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989177.439 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.439 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989177.439 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989177.439 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.439 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989177.439 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1545989177.439 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1545989177.439 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989177.439 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.439 * [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)))
1545989177.440 * [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)))
1545989177.440 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1545989177.440 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989177.440 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.440 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989177.440 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989177.441 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.441 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989177.441 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.441 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.441 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989177.442 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989177.442 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989177.442 * [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
1545989177.442 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1545989177.442 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.442 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1545989177.442 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1545989177.443 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1545989177.443 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1545989177.443 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989177.443 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.443 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1545989177.443 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989177.443 * [misc]taylor:  Taking taylor expansion of J in U
1545989177.443 * [misc]backup-simplify:  Simplify J into J
1545989177.443 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1545989177.443 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989177.443 * [misc]taylor:  Taking taylor expansion of U in U
1545989177.443 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.443 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.443 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1545989177.443 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989177.443 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989177.443 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989177.443 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.443 * [misc]taylor:  Taking taylor expansion of K in U
1545989177.443 * [misc]backup-simplify:  Simplify K into K
1545989177.443 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989177.443 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.443 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989177.443 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989177.443 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989177.443 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.443 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989177.443 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989177.443 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.443 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989177.444 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1545989177.444 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1545989177.444 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989177.444 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.444 * [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)))
1545989177.444 * [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)))
1545989177.444 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1545989177.444 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989177.444 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.444 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989177.444 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989177.445 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.445 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989177.446 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.446 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.446 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989177.446 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989177.446 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989177.446 * [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
1545989177.446 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1545989177.447 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.447 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1545989177.447 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ 1/2 K)))) in J
1545989177.447 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989177.447 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.447 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ 1/2 K))) in J
1545989177.447 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.447 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.447 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.447 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989177.447 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989177.447 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989177.447 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.447 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.447 * [misc]backup-simplify:  Simplify K into K
1545989177.447 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989177.447 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.447 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989177.447 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989177.447 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989177.447 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.447 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989177.447 * [misc]backup-simplify:  Simplify (/ 1 (cos (/ 1/2 K))) into (/ 1 (cos (/ 1/2 K)))
1545989177.447 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989177.448 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.448 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.448 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.448 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.448 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (cos (/ 1/2 K)))) into (/ 1/2 (cos (/ 1/2 K)))
1545989177.448 * [misc]taylor:  Taking taylor expansion of (/ 1/2 (cos (/ 1/2 K))) in K
1545989177.448 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989177.448 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.448 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989177.448 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989177.448 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989177.448 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.448 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.448 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.448 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.448 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989177.448 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.448 * [misc]backup-simplify:  Simplify (/ 1/2 (cos (/ 1/2 K))) into (/ 1/2 (cos (/ 1/2 K)))
1545989177.448 * [misc]backup-simplify:  Simplify (/ 1/2 (cos (/ 1/2 K))) into (/ 1/2 (cos (/ 1/2 K)))
1545989177.448 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1545989177.449 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989177.449 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.449 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989177.450 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.450 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989177.450 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.450 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.450 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989177.451 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.451 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989177.451 * [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
1545989177.452 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1545989177.452 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989177.452 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* 1/2 (/ J (cos (/ 1/2 K)))))) into (/ (cos (/ 1/2 K)) J)
1545989177.452 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in J
1545989177.452 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989177.452 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989177.452 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989177.452 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.452 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.452 * [misc]backup-simplify:  Simplify K into K
1545989177.452 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989177.452 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.452 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989177.452 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.453 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.453 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.453 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989177.453 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989177.453 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.453 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989177.453 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989177.453 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.453 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989177.453 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989177.454 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.454 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989177.454 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.454 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.454 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 K)) (/ 0 1)))) into 0
1545989177.454 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.454 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.454 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.455 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.455 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.455 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.455 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.455 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989177.455 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989177.456 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.456 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989177.456 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.456 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.456 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ 1 (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))))) into 0
1545989177.456 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (cos (/ 1/2 K))))) into 0
1545989177.456 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.456 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.456 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.456 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.456 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ 1/2 (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))))) into 0
1545989177.456 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.457 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1545989177.458 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989177.458 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989177.458 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989177.459 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.459 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545989177.459 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.459 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.460 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K)))))) into 0
1545989177.460 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989177.460 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989177.461 * [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
1545989177.461 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1545989177.461 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.461 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ (cos (/ 1/2 K)) J))))) (* 2 (* 1/2 (/ J (cos (/ 1/2 K)))))) into 0
1545989177.461 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989177.461 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.461 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.461 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.461 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.462 * [misc]backup-simplify:  Simplify (* (/ 1/2 (cos (/ 1/2 (/ 1 K)))) (* 1 (* (/ 1 J) (/ 1 (/ 1 U))))) into (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1545989177.462 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (pow (/ (/ 1 (- U)) (* (* 2 (/ 1 (- J))) (cos (/ (/ 1 (- K)) 2)))) 2))) into (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))
1545989177.462 * [misc]approximate:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in (U J K) around 0
1545989177.462 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in K
1545989177.462 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in K
1545989177.462 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989177.462 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.462 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in K
1545989177.462 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989177.462 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.462 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in K
1545989177.462 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989177.462 * [misc]taylor:  Taking taylor expansion of J in K
1545989177.462 * [misc]backup-simplify:  Simplify J into J
1545989177.462 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in K
1545989177.462 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1545989177.462 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989177.462 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989177.462 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989177.462 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.462 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.462 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.462 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.462 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989177.462 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.462 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989177.462 * [misc]taylor:  Taking taylor expansion of U in K
1545989177.462 * [misc]backup-simplify:  Simplify U into U
1545989177.462 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989177.462 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989177.463 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989177.463 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1545989177.463 * [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)))
1545989177.463 * [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))))
1545989177.463 * [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)))))
1545989177.463 * [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))))))
1545989177.463 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989177.463 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989177.464 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989177.464 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow U 2))) into 0
1545989177.464 * [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
1545989177.464 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into 0
1545989177.464 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.465 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) into 0
1545989177.465 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in J
1545989177.465 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1545989177.465 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989177.465 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.465 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1545989177.465 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989177.465 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.465 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1545989177.465 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989177.465 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.465 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.465 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.465 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1545989177.465 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989177.465 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989177.465 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989177.465 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989177.465 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.465 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.465 * [misc]backup-simplify:  Simplify K into K
1545989177.465 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989177.465 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.465 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989177.465 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989177.465 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989177.465 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.465 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989177.465 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989177.465 * [misc]taylor:  Taking taylor expansion of U in J
1545989177.465 * [misc]backup-simplify:  Simplify U into U
1545989177.466 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.466 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989177.466 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989177.466 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1545989177.466 * [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)))
1545989177.466 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545989177.466 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545989177.466 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.466 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545989177.466 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1545989177.466 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1545989177.466 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989177.466 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.466 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1545989177.466 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989177.466 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.466 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1545989177.467 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989177.467 * [misc]taylor:  Taking taylor expansion of J in U
1545989177.467 * [misc]backup-simplify:  Simplify J into J
1545989177.467 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1545989177.467 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1545989177.467 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989177.467 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989177.467 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989177.467 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.467 * [misc]taylor:  Taking taylor expansion of K in U
1545989177.467 * [misc]backup-simplify:  Simplify K into K
1545989177.467 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989177.467 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.467 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989177.467 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989177.467 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989177.467 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.467 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989177.467 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989177.467 * [misc]taylor:  Taking taylor expansion of U in U
1545989177.467 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.467 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.467 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989177.467 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989177.467 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.468 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1545989177.468 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1545989177.468 * [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)))
1545989177.468 * [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)))
1545989177.469 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1545989177.469 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989177.469 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989177.469 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.469 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989177.469 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989177.471 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.471 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989177.471 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.471 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.471 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989177.472 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1545989177.472 * [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
1545989177.472 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1545989177.473 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.473 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1545989177.473 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1545989177.473 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1545989177.473 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989177.473 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.473 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1545989177.473 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989177.473 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.473 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1545989177.473 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989177.473 * [misc]taylor:  Taking taylor expansion of J in U
1545989177.473 * [misc]backup-simplify:  Simplify J into J
1545989177.473 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1545989177.473 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1545989177.473 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989177.473 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989177.473 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989177.473 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.473 * [misc]taylor:  Taking taylor expansion of K in U
1545989177.473 * [misc]backup-simplify:  Simplify K into K
1545989177.474 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989177.474 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.474 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989177.474 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989177.474 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989177.474 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.474 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989177.474 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989177.474 * [misc]taylor:  Taking taylor expansion of U in U
1545989177.474 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.474 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.474 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989177.474 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989177.475 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.475 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1545989177.475 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1545989177.475 * [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)))
1545989177.475 * [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)))
1545989177.476 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1545989177.476 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989177.476 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989177.476 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.476 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989177.477 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989177.478 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.479 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989177.479 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.479 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.479 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989177.479 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1545989177.480 * [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
1545989177.480 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1545989177.480 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.481 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1545989177.481 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ -1/2 K)))) in J
1545989177.481 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989177.481 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.481 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ -1/2 K))) in J
1545989177.481 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.481 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.481 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.481 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989177.481 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989177.481 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989177.481 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.481 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.481 * [misc]backup-simplify:  Simplify K into K
1545989177.481 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989177.481 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.481 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989177.481 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989177.481 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989177.482 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.482 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989177.482 * [misc]backup-simplify:  Simplify (/ 1 (cos (/ -1/2 K))) into (/ 1 (cos (/ -1/2 K)))
1545989177.482 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989177.482 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.482 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.482 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.482 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.482 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (cos (/ -1/2 K)))) into (/ 1/2 (cos (/ -1/2 K)))
1545989177.482 * [misc]taylor:  Taking taylor expansion of (/ 1/2 (cos (/ -1/2 K))) in K
1545989177.482 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989177.482 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.482 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989177.482 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989177.482 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989177.482 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.482 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.482 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.482 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.483 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989177.483 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.483 * [misc]backup-simplify:  Simplify (/ 1/2 (cos (/ -1/2 K))) into (/ 1/2 (cos (/ -1/2 K)))
1545989177.483 * [misc]backup-simplify:  Simplify (/ 1/2 (cos (/ -1/2 K))) into (/ 1/2 (cos (/ -1/2 K)))
1545989177.483 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1545989177.483 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.484 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989177.484 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.484 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989177.485 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.485 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989177.485 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.486 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.486 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989177.486 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.486 * [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
1545989177.487 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into 0
1545989177.487 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545989177.487 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* 1/2 (/ J (cos (/ -1/2 K)))))) into (/ (cos (/ -1/2 K)) J)
1545989177.487 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in J
1545989177.487 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989177.487 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989177.487 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989177.487 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.487 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.487 * [misc]backup-simplify:  Simplify K into K
1545989177.487 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989177.488 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.488 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989177.488 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.488 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.488 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.488 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989177.488 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989177.488 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.488 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989177.488 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989177.488 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.488 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989177.488 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989177.489 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.489 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989177.489 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.489 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.490 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 K)) (/ 0 1)))) into 0
1545989177.490 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.490 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.490 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.490 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.490 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.490 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.490 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.490 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989177.490 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989177.491 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.491 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989177.491 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.491 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.491 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ 1 (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))))) into 0
1545989177.491 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (cos (/ -1/2 K))))) into 0
1545989177.491 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.491 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.491 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.491 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.492 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ 1/2 (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))))) into 0
1545989177.492 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.492 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1545989177.492 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989177.493 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989177.493 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989177.493 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989177.494 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.495 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545989177.495 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.495 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.495 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K)))))) into 0
1545989177.495 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989177.496 * [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
1545989177.496 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1545989177.496 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.496 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ (cos (/ -1/2 K)) J))))) (* 2 (* 1/2 (/ J (cos (/ -1/2 K)))))) into 0
1545989177.496 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989177.497 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.497 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.497 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.497 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.497 * [misc]backup-simplify:  Simplify (* (/ 1/2 (cos (/ -1/2 (/ 1 (- K))))) (* 1 (* (/ 1 (- J)) (/ 1 (/ 1 (- U)))))) into (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1545989177.497 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 2)
1545989177.497 * [misc]backup-simplify:  Simplify (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) into (pow (* 1/2 (/ U (* (cos (* 1/2 K)) J))) 2)
1545989177.497 * [misc]approximate:  Taking taylor expansion of (pow (* 1/2 (/ U (* (cos (* 1/2 K)) J))) 2) in (U J K) around 0
1545989177.497 * [misc]taylor:  Taking taylor expansion of (pow (* 1/2 (/ U (* (cos (* 1/2 K)) J))) 2) in K
1545989177.497 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ U (* (cos (* 1/2 K)) J))) in K
1545989177.497 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989177.497 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.497 * [misc]taylor:  Taking taylor expansion of (/ U (* (cos (* 1/2 K)) J)) in K
1545989177.497 * [misc]taylor:  Taking taylor expansion of U in K
1545989177.497 * [misc]backup-simplify:  Simplify U into U
1545989177.497 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in K
1545989177.497 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1545989177.497 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1545989177.497 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989177.497 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.497 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.497 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.497 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.497 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1545989177.497 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1545989177.497 * [misc]taylor:  Taking taylor expansion of J in K
1545989177.497 * [misc]backup-simplify:  Simplify J into J
1545989177.497 * [misc]backup-simplify:  Simplify (* 1 J) into J
1545989177.498 * [misc]backup-simplify:  Simplify (/ U J) into (/ U J)
1545989177.498 * [misc]backup-simplify:  Simplify (* 1/2 (/ U J)) into (* 1/2 (/ U J))
1545989177.498 * [misc]taylor:  Taking taylor expansion of (pow (* 1/2 (/ U (* (cos (* 1/2 K)) J))) 2) in J
1545989177.498 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ U (* (cos (* 1/2 K)) J))) in J
1545989177.498 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989177.498 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.498 * [misc]taylor:  Taking taylor expansion of (/ U (* (cos (* 1/2 K)) J)) in J
1545989177.498 * [misc]taylor:  Taking taylor expansion of U in J
1545989177.498 * [misc]backup-simplify:  Simplify U into U
1545989177.498 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in J
1545989177.498 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989177.498 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989177.498 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989177.498 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.498 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.498 * [misc]backup-simplify:  Simplify K into K
1545989177.498 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989177.498 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989177.498 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989177.498 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.498 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.498 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.498 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989177.498 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989177.498 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.498 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989177.498 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 0) into 0
1545989177.498 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.499 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989177.499 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989177.499 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.500 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989177.500 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.500 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.500 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 1) (* 0 0)) into (cos (* 1/2 K))
1545989177.500 * [misc]backup-simplify:  Simplify (/ U (cos (* 1/2 K))) into (/ U (cos (* 1/2 K)))
1545989177.500 * [misc]backup-simplify:  Simplify (* 1/2 (/ U (cos (* 1/2 K)))) into (* 1/2 (/ U (cos (* 1/2 K))))
1545989177.500 * [misc]taylor:  Taking taylor expansion of (pow (* 1/2 (/ U (* (cos (* 1/2 K)) J))) 2) in U
1545989177.500 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ U (* (cos (* 1/2 K)) J))) in U
1545989177.500 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989177.500 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.500 * [misc]taylor:  Taking taylor expansion of (/ U (* (cos (* 1/2 K)) J)) in U
1545989177.500 * [misc]taylor:  Taking taylor expansion of U in U
1545989177.500 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.500 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.500 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in U
1545989177.500 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989177.500 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989177.500 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989177.500 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.500 * [misc]taylor:  Taking taylor expansion of K in U
1545989177.500 * [misc]backup-simplify:  Simplify K into K
1545989177.500 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989177.500 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989177.500 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989177.500 * [misc]taylor:  Taking taylor expansion of J in U
1545989177.500 * [misc]backup-simplify:  Simplify J into J
1545989177.501 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989177.501 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989177.501 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.501 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989177.501 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) J) into (* (cos (* 1/2 K)) J)
1545989177.501 * [misc]backup-simplify:  Simplify (/ 1 (* (cos (* 1/2 K)) J)) into (/ 1 (* (cos (* 1/2 K)) J))
1545989177.501 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (* (cos (* 1/2 K)) J))) into (/ 1/2 (* (cos (* 1/2 K)) J))
1545989177.501 * [misc]taylor:  Taking taylor expansion of (pow (* 1/2 (/ U (* (cos (* 1/2 K)) J))) 2) in U
1545989177.501 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ U (* (cos (* 1/2 K)) J))) in U
1545989177.501 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989177.501 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.501 * [misc]taylor:  Taking taylor expansion of (/ U (* (cos (* 1/2 K)) J)) in U
1545989177.501 * [misc]taylor:  Taking taylor expansion of U in U
1545989177.501 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.501 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.501 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in U
1545989177.501 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989177.501 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989177.501 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989177.501 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.501 * [misc]taylor:  Taking taylor expansion of K in U
1545989177.501 * [misc]backup-simplify:  Simplify K into K
1545989177.501 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989177.501 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989177.501 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989177.501 * [misc]taylor:  Taking taylor expansion of J in U
1545989177.501 * [misc]backup-simplify:  Simplify J into J
1545989177.501 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989177.501 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989177.502 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.502 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989177.502 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) J) into (* (cos (* 1/2 K)) J)
1545989177.502 * [misc]backup-simplify:  Simplify (/ 1 (* (cos (* 1/2 K)) J)) into (/ 1 (* (cos (* 1/2 K)) J))
1545989177.502 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (* (cos (* 1/2 K)) J))) into (/ 1/2 (* (cos (* 1/2 K)) J))
1545989177.502 * [misc]backup-simplify:  Simplify (* (/ 1/2 (* (cos (* 1/2 K)) J)) (/ 1/2 (* (cos (* 1/2 K)) J))) into (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1545989177.502 * [misc]taylor:  Taking taylor expansion of (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1545989177.502 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989177.502 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.502 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1545989177.502 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1545989177.502 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989177.502 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989177.502 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989177.502 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.502 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.502 * [misc]backup-simplify:  Simplify K into K
1545989177.502 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989177.502 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989177.502 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989177.502 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989177.502 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989177.503 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.503 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989177.503 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989177.503 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.503 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.503 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.503 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989177.503 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.503 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1545989177.503 * [misc]backup-simplify:  Simplify (/ 1/4 (pow (cos (* 1/2 K)) 2)) into (/ 1/4 (pow (cos (* 1/2 K)) 2))
1545989177.503 * [misc]taylor:  Taking taylor expansion of (/ 1/4 (pow (cos (* 1/2 K)) 2)) in K
1545989177.503 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989177.503 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.503 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1545989177.503 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1545989177.503 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1545989177.503 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989177.503 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.503 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.503 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.503 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.503 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1545989177.503 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1545989177.504 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.504 * [misc]backup-simplify:  Simplify (/ 1/4 1) into 1/4
1545989177.504 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.504 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.504 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989177.504 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989177.505 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.505 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989177.505 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.505 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.505 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 J)) into 0
1545989177.506 * [misc]backup-simplify:  Simplify (- (/ 0 (* (cos (* 1/2 K)) J)) (+ (* (/ 1 (* (cos (* 1/2 K)) J)) (/ 0 (* (cos (* 1/2 K)) J))))) into 0
1545989177.506 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (* (cos (* 1/2 K)) J)))) into 0
1545989177.506 * [misc]backup-simplify:  Simplify (+ (* (/ 1/2 (* (cos (* 1/2 K)) J)) 0) (* 0 (/ 1/2 (* (cos (* 1/2 K)) J)))) into 0
1545989177.506 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989177.506 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.506 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989177.506 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.506 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989177.507 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989177.507 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.508 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989177.508 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.508 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.508 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1545989177.508 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 1)) into 0
1545989177.508 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ 1/4 (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1545989177.508 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.508 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.508 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.509 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.509 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989177.509 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/4 (/ 0 1)))) into 0
1545989177.509 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.510 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989177.510 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.510 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1545989177.511 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.511 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989177.511 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.511 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.512 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 J))) into 0
1545989177.512 * [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
1545989177.513 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 (* (cos (* 1/2 K)) J))))) into 0
1545989177.513 * [misc]backup-simplify:  Simplify (+ (* (/ 1/2 (* (cos (* 1/2 K)) J)) 0) (+ (* 0 0) (* 0 (/ 1/2 (* (cos (* 1/2 K)) J))))) into 0
1545989177.513 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989177.513 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.513 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.515 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989177.515 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.515 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1545989177.516 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.517 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989177.517 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.517 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.517 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (* 1/2 K))))) into 0
1545989177.518 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.518 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ 1/4 (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1545989177.518 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.518 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.518 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.519 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.520 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8)
1545989177.520 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/8)) (+ (* 0 0) (* (- 1/8) 1))) into -1/4
1545989177.521 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/4 (/ -1/4 1)) (* 0 (/ 0 1)))) into 1/16
1545989177.521 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1545989177.523 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989177.523 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989177.523 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 K)))) into 0
1545989177.525 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.526 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545989177.526 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.526 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.526 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1545989177.527 * [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
1545989177.528 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* (cos (* 1/2 K)) J)))))) into 0
1545989177.528 * [misc]backup-simplify:  Simplify (+ (* (/ 1/2 (* (cos (* 1/2 K)) J)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1/2 (* (cos (* 1/2 K)) J)))))) into 0
1545989177.528 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989177.528 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.528 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.528 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.528 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.529 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989177.531 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989177.531 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989177.531 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 K)))) into 0
1545989177.533 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.534 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545989177.535 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.535 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.536 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (* 1/2 K)))))) into 0
1545989177.536 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989177.537 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ 1/4 (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
1545989177.537 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.537 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.537 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.537 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.537 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.537 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
1545989177.539 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989177.540 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 (- 1/8)) (+ (* (- 1/8) 0) (* 0 1)))) into 0
1545989177.540 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/4 (/ 0 1)) (* 0 (/ -1/4 1)) (* 1/16 (/ 0 1)))) into 0
1545989177.540 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.543 * [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
1545989177.544 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545989177.545 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 K))))) into 0
1545989177.547 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.548 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1545989177.548 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.548 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.548 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 J))))) into 0
1545989177.549 * [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))) (* 0 (/ 0 (* (cos (* 1/2 K)) J))))) into 0
1545989177.550 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* (cos (* 1/2 K)) J))))))) into 0
1545989177.551 * [misc]backup-simplify:  Simplify (+ (* (/ 1/2 (* (cos (* 1/2 K)) J)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1/2 (* (cos (* 1/2 K)) J))))))) into 0
1545989177.551 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989177.551 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.551 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.551 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.551 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.551 * [misc]backup-simplify:  Simplify (+ (* 1/16 (pow (* K (* (/ 1 J) U)) 2)) (* 1/4 (pow (* 1 (* (/ 1 J) U)) 2))) into (+ (* 1/16 (/ (* (pow K 2) (pow U 2)) (pow J 2))) (* 1/4 (/ (pow U 2) (pow J 2))))
1545989177.552 * [misc]backup-simplify:  Simplify (pow (/ (/ 1 U) (* (* 2 (/ 1 J)) (cos (/ (/ 1 K) 2)))) 2) into (pow (* 1/2 (/ J (* U (cos (/ 1/2 K))))) 2)
1545989177.552 * [misc]approximate:  Taking taylor expansion of (pow (* 1/2 (/ J (* U (cos (/ 1/2 K))))) 2) in (U J K) around 0
1545989177.552 * [misc]taylor:  Taking taylor expansion of (pow (* 1/2 (/ J (* U (cos (/ 1/2 K))))) 2) in K
1545989177.552 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (* U (cos (/ 1/2 K))))) in K
1545989177.552 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989177.552 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.552 * [misc]taylor:  Taking taylor expansion of (/ J (* U (cos (/ 1/2 K)))) in K
1545989177.552 * [misc]taylor:  Taking taylor expansion of J in K
1545989177.552 * [misc]backup-simplify:  Simplify J into J
1545989177.552 * [misc]taylor:  Taking taylor expansion of (* U (cos (/ 1/2 K))) in K
1545989177.552 * [misc]taylor:  Taking taylor expansion of U in K
1545989177.552 * [misc]backup-simplify:  Simplify U into U
1545989177.552 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989177.552 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989177.552 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989177.552 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.552 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.552 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.552 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.552 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989177.552 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.553 * [misc]backup-simplify:  Simplify (* U (cos (/ 1/2 K))) into (* U (cos (/ 1/2 K)))
1545989177.553 * [misc]backup-simplify:  Simplify (/ J (* U (cos (/ 1/2 K)))) into (/ J (* U (cos (/ 1/2 K))))
1545989177.553 * [misc]backup-simplify:  Simplify (* 1/2 (/ J (* U (cos (/ 1/2 K))))) into (* 1/2 (/ J (* U (cos (/ 1/2 K)))))
1545989177.553 * [misc]taylor:  Taking taylor expansion of (pow (* 1/2 (/ J (* U (cos (/ 1/2 K))))) 2) in J
1545989177.553 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (* U (cos (/ 1/2 K))))) in J
1545989177.553 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989177.553 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.553 * [misc]taylor:  Taking taylor expansion of (/ J (* U (cos (/ 1/2 K)))) in J
1545989177.553 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.553 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.553 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.553 * [misc]taylor:  Taking taylor expansion of (* U (cos (/ 1/2 K))) in J
1545989177.553 * [misc]taylor:  Taking taylor expansion of U in J
1545989177.553 * [misc]backup-simplify:  Simplify U into U
1545989177.553 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989177.553 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989177.553 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989177.553 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.553 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.553 * [misc]backup-simplify:  Simplify K into K
1545989177.553 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989177.554 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.554 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989177.554 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989177.554 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989177.554 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.554 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989177.554 * [misc]backup-simplify:  Simplify (* U (cos (/ 1/2 K))) into (* U (cos (/ 1/2 K)))
1545989177.554 * [misc]backup-simplify:  Simplify (/ 1 (* U (cos (/ 1/2 K)))) into (/ 1 (* U (cos (/ 1/2 K))))
1545989177.554 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (* U (cos (/ 1/2 K))))) into (/ 1/2 (* U (cos (/ 1/2 K))))
1545989177.555 * [misc]taylor:  Taking taylor expansion of (pow (* 1/2 (/ J (* U (cos (/ 1/2 K))))) 2) in U
1545989177.555 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (* U (cos (/ 1/2 K))))) in U
1545989177.555 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989177.555 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.555 * [misc]taylor:  Taking taylor expansion of (/ J (* U (cos (/ 1/2 K)))) in U
1545989177.555 * [misc]taylor:  Taking taylor expansion of J in U
1545989177.555 * [misc]backup-simplify:  Simplify J into J
1545989177.555 * [misc]taylor:  Taking taylor expansion of (* U (cos (/ 1/2 K))) in U
1545989177.555 * [misc]taylor:  Taking taylor expansion of U in U
1545989177.555 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.555 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.555 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989177.555 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989177.555 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989177.555 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.555 * [misc]taylor:  Taking taylor expansion of K in U
1545989177.555 * [misc]backup-simplify:  Simplify K into K
1545989177.555 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989177.555 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.555 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989177.555 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989177.555 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989177.556 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.556 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989177.556 * [misc]backup-simplify:  Simplify (* 0 (cos (/ 1/2 K))) into 0
1545989177.556 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.556 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989177.556 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989177.558 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.558 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989177.558 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.558 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.558 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (cos (/ 1/2 K)))) into (cos (/ 1/2 K))
1545989177.559 * [misc]backup-simplify:  Simplify (/ J (cos (/ 1/2 K))) into (/ J (cos (/ 1/2 K)))
1545989177.559 * [misc]backup-simplify:  Simplify (* 1/2 (/ J (cos (/ 1/2 K)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1545989177.559 * [misc]taylor:  Taking taylor expansion of (pow (* 1/2 (/ J (* U (cos (/ 1/2 K))))) 2) in U
1545989177.559 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (* U (cos (/ 1/2 K))))) in U
1545989177.559 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989177.559 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.559 * [misc]taylor:  Taking taylor expansion of (/ J (* U (cos (/ 1/2 K)))) in U
1545989177.559 * [misc]taylor:  Taking taylor expansion of J in U
1545989177.559 * [misc]backup-simplify:  Simplify J into J
1545989177.559 * [misc]taylor:  Taking taylor expansion of (* U (cos (/ 1/2 K))) in U
1545989177.559 * [misc]taylor:  Taking taylor expansion of U in U
1545989177.559 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.559 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.559 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989177.559 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989177.559 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989177.559 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.559 * [misc]taylor:  Taking taylor expansion of K in U
1545989177.559 * [misc]backup-simplify:  Simplify K into K
1545989177.559 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989177.559 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.559 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989177.560 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989177.560 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989177.560 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.560 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989177.560 * [misc]backup-simplify:  Simplify (* 0 (cos (/ 1/2 K))) into 0
1545989177.560 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.560 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989177.561 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989177.562 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.562 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989177.562 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.562 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.563 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (cos (/ 1/2 K)))) into (cos (/ 1/2 K))
1545989177.563 * [misc]backup-simplify:  Simplify (/ J (cos (/ 1/2 K))) into (/ J (cos (/ 1/2 K)))
1545989177.563 * [misc]backup-simplify:  Simplify (* 1/2 (/ J (cos (/ 1/2 K)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1545989177.563 * [misc]backup-simplify:  Simplify (* (* 1/2 (/ J (cos (/ 1/2 K)))) (* 1/2 (/ J (cos (/ 1/2 K))))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1545989177.563 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989177.563 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989177.563 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.563 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989177.563 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989177.563 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.563 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.563 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.563 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989177.563 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989177.563 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989177.563 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989177.563 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.563 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.563 * [misc]backup-simplify:  Simplify K into K
1545989177.563 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989177.564 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.564 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989177.564 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989177.564 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989177.564 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.564 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989177.564 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.564 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989177.564 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ 1/2 K)) 2)) into (/ 1 (pow (cos (/ 1/2 K)) 2))
1545989177.564 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ 1/2 K)) 2))) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1545989177.564 * [misc]taylor:  Taking taylor expansion of (/ 1/4 (pow (cos (/ 1/2 K)) 2)) in K
1545989177.564 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989177.564 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.564 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1545989177.564 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989177.564 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989177.564 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989177.564 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.564 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.564 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.564 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.565 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989177.565 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.565 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989177.565 * [misc]backup-simplify:  Simplify (/ 1/4 (pow (cos (/ 1/2 K)) 2)) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1545989177.565 * [misc]backup-simplify:  Simplify (/ 1/4 (pow (cos (/ 1/2 K)) 2)) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1545989177.566 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989177.566 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.566 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989177.567 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.567 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989177.567 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.567 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.567 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989177.567 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ J (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))))) into 0
1545989177.567 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ J (cos (/ 1/2 K))))) into 0
1545989177.568 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ J (cos (/ 1/2 K)))) 0) (* 0 (* 1/2 (/ J (cos (/ 1/2 K)))))) into 0
1545989177.568 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989177.568 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.568 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.568 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.568 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.568 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989177.568 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.568 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989177.568 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989177.569 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.569 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989177.569 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.569 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.569 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989177.570 * [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
1545989177.570 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989177.570 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.570 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.570 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.570 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989177.570 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ 1/4 (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989177.570 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.571 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989177.571 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989177.572 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989177.573 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.573 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545989177.573 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.573 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.573 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K)))))) into 0
1545989177.574 * [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
1545989177.574 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ J (cos (/ 1/2 K)))))) into 0
1545989177.574 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ J (cos (/ 1/2 K)))) 0) (+ (* 0 0) (* 0 (* 1/2 (/ J (cos (/ 1/2 K))))))) into 0
1545989177.574 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989177.574 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.574 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.574 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.574 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.574 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.574 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.574 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.574 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.575 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989177.575 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.575 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989177.576 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.576 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989177.576 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.576 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.577 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989177.577 * [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))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989177.577 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989177.577 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.577 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.577 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.577 * [misc]backup-simplify:  Simplify (* (/ 1/4 (pow (cos (/ 1/2 (/ 1 K))) 2)) (pow (* 1 (* (/ 1 J) (/ 1 (/ 1 U)))) 2)) into (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1545989177.578 * [misc]backup-simplify:  Simplify (pow (/ (/ 1 (- U)) (* (* 2 (/ 1 (- J))) (cos (/ (/ 1 (- K)) 2)))) 2) into (pow (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) 2)
1545989177.578 * [misc]approximate:  Taking taylor expansion of (pow (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) 2) in (U J K) around 0
1545989177.578 * [misc]taylor:  Taking taylor expansion of (pow (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) 2) in K
1545989177.578 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) in K
1545989177.578 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989177.578 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.578 * [misc]taylor:  Taking taylor expansion of (/ J (* (cos (/ -1/2 K)) U)) in K
1545989177.578 * [misc]taylor:  Taking taylor expansion of J in K
1545989177.578 * [misc]backup-simplify:  Simplify J into J
1545989177.578 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1/2 K)) U) in K
1545989177.578 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989177.578 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989177.578 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989177.578 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.578 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.578 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.578 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.578 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989177.578 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.578 * [misc]taylor:  Taking taylor expansion of U in K
1545989177.578 * [misc]backup-simplify:  Simplify U into U
1545989177.578 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) U) into (* (cos (/ -1/2 K)) U)
1545989177.578 * [misc]backup-simplify:  Simplify (/ J (* (cos (/ -1/2 K)) U)) into (/ J (* (cos (/ -1/2 K)) U))
1545989177.578 * [misc]backup-simplify:  Simplify (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) into (* 1/2 (/ J (* (cos (/ -1/2 K)) U)))
1545989177.578 * [misc]taylor:  Taking taylor expansion of (pow (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) 2) in J
1545989177.578 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) in J
1545989177.578 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989177.578 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.578 * [misc]taylor:  Taking taylor expansion of (/ J (* (cos (/ -1/2 K)) U)) in J
1545989177.578 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.578 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.578 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.579 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1/2 K)) U) in J
1545989177.579 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989177.579 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989177.579 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989177.579 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.579 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.579 * [misc]backup-simplify:  Simplify K into K
1545989177.579 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989177.579 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.579 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989177.579 * [misc]taylor:  Taking taylor expansion of U in J
1545989177.579 * [misc]backup-simplify:  Simplify U into U
1545989177.579 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989177.579 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989177.579 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.579 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989177.579 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) U) into (* (cos (/ -1/2 K)) U)
1545989177.579 * [misc]backup-simplify:  Simplify (/ 1 (* (cos (/ -1/2 K)) U)) into (/ 1 (* (cos (/ -1/2 K)) U))
1545989177.579 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (* (cos (/ -1/2 K)) U))) into (/ 1/2 (* (cos (/ -1/2 K)) U))
1545989177.579 * [misc]taylor:  Taking taylor expansion of (pow (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) 2) in U
1545989177.579 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) in U
1545989177.579 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989177.579 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.579 * [misc]taylor:  Taking taylor expansion of (/ J (* (cos (/ -1/2 K)) U)) in U
1545989177.580 * [misc]taylor:  Taking taylor expansion of J in U
1545989177.580 * [misc]backup-simplify:  Simplify J into J
1545989177.580 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1/2 K)) U) in U
1545989177.580 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989177.580 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989177.580 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989177.580 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.580 * [misc]taylor:  Taking taylor expansion of K in U
1545989177.580 * [misc]backup-simplify:  Simplify K into K
1545989177.580 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989177.580 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.580 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989177.580 * [misc]taylor:  Taking taylor expansion of U in U
1545989177.580 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.580 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.580 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989177.580 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989177.580 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.580 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989177.580 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 0) into 0
1545989177.580 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.580 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989177.580 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989177.581 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.581 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989177.581 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.582 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.582 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 1) (* 0 0)) into (cos (/ -1/2 K))
1545989177.582 * [misc]backup-simplify:  Simplify (/ J (cos (/ -1/2 K))) into (/ J (cos (/ -1/2 K)))
1545989177.582 * [misc]backup-simplify:  Simplify (* 1/2 (/ J (cos (/ -1/2 K)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1545989177.582 * [misc]taylor:  Taking taylor expansion of (pow (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) 2) in U
1545989177.582 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) in U
1545989177.582 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989177.582 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.582 * [misc]taylor:  Taking taylor expansion of (/ J (* (cos (/ -1/2 K)) U)) in U
1545989177.582 * [misc]taylor:  Taking taylor expansion of J in U
1545989177.582 * [misc]backup-simplify:  Simplify J into J
1545989177.582 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1/2 K)) U) in U
1545989177.582 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989177.582 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989177.582 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989177.582 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.582 * [misc]taylor:  Taking taylor expansion of K in U
1545989177.582 * [misc]backup-simplify:  Simplify K into K
1545989177.582 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989177.582 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.582 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989177.582 * [misc]taylor:  Taking taylor expansion of U in U
1545989177.582 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.582 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.582 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989177.582 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989177.582 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.583 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989177.583 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 0) into 0
1545989177.583 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.583 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989177.583 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989177.584 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.584 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989177.584 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.584 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.584 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 1) (* 0 0)) into (cos (/ -1/2 K))
1545989177.584 * [misc]backup-simplify:  Simplify (/ J (cos (/ -1/2 K))) into (/ J (cos (/ -1/2 K)))
1545989177.584 * [misc]backup-simplify:  Simplify (* 1/2 (/ J (cos (/ -1/2 K)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1545989177.584 * [misc]backup-simplify:  Simplify (* (* 1/2 (/ J (cos (/ -1/2 K)))) (* 1/2 (/ J (cos (/ -1/2 K))))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1545989177.585 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) in J
1545989177.585 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989177.585 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.585 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) in J
1545989177.585 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989177.585 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.585 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.585 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.585 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989177.585 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989177.585 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989177.585 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989177.585 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.585 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.585 * [misc]backup-simplify:  Simplify K into K
1545989177.585 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989177.585 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.585 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989177.585 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989177.585 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989177.585 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.585 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989177.585 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989177.585 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989177.585 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ -1/2 K)) 2)) into (/ 1 (pow (cos (/ -1/2 K)) 2))
1545989177.585 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ -1/2 K)) 2))) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1545989177.586 * [misc]taylor:  Taking taylor expansion of (/ 1/4 (pow (cos (/ -1/2 K)) 2)) in K
1545989177.586 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989177.586 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989177.586 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1545989177.586 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989177.586 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989177.586 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989177.586 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.586 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.586 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.586 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.586 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989177.586 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.586 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989177.586 * [misc]backup-simplify:  Simplify (/ 1/4 (pow (cos (/ -1/2 K)) 2)) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1545989177.586 * [misc]backup-simplify:  Simplify (/ 1/4 (pow (cos (/ -1/2 K)) 2)) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1545989177.587 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989177.587 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.587 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989177.588 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.588 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989177.588 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.588 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.588 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 1) (* 0 0))) into 0
1545989177.588 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ J (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))))) into 0
1545989177.589 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ J (cos (/ -1/2 K))))) into 0
1545989177.589 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ J (cos (/ -1/2 K)))) 0) (* 0 (* 1/2 (/ J (cos (/ -1/2 K)))))) into 0
1545989177.589 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989177.589 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.589 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.589 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.589 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.589 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989177.589 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.589 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989177.589 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989177.590 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.590 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989177.590 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.590 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.591 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989177.591 * [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
1545989177.591 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2)))) into 0
1545989177.591 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.591 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.591 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.591 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989177.591 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ 1/4 (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989177.592 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.593 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989177.594 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989177.594 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989177.596 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.596 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545989177.596 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.596 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.597 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1545989177.597 * [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
1545989177.597 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ J (cos (/ -1/2 K)))))) into 0
1545989177.598 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ J (cos (/ -1/2 K)))) 0) (+ (* 0 0) (* 0 (* 1/2 (/ J (cos (/ -1/2 K))))))) into 0
1545989177.598 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989177.598 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.598 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.598 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.598 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.598 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.598 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.598 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.599 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.600 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989177.600 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.600 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989177.601 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.602 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989177.602 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.602 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.602 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989177.603 * [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))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989177.603 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989177.603 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.603 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.603 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.604 * [misc]backup-simplify:  Simplify (* (/ 1/4 (pow (cos (/ -1/2 (/ 1 (- K)))) 2)) (pow (* 1 (* (/ 1 (- J)) (/ 1 (/ 1 (- U))))) 2)) into (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1545989177.604 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1545989177.604 * [misc]backup-simplify:  Simplify (* (* -2 J) (cos (/ K 2))) into (* -2 (* (cos (* 1/2 K)) J))
1545989177.604 * [misc]approximate:  Taking taylor expansion of (* -2 (* (cos (* 1/2 K)) J)) in (J K) around 0
1545989177.604 * [misc]taylor:  Taking taylor expansion of (* -2 (* (cos (* 1/2 K)) J)) in K
1545989177.604 * [misc]taylor:  Taking taylor expansion of -2 in K
1545989177.604 * [misc]backup-simplify:  Simplify -2 into -2
1545989177.604 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in K
1545989177.604 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1545989177.604 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1545989177.604 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989177.604 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.604 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.604 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.604 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.604 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1545989177.605 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1545989177.605 * [misc]taylor:  Taking taylor expansion of J in K
1545989177.605 * [misc]backup-simplify:  Simplify J into J
1545989177.605 * [misc]taylor:  Taking taylor expansion of (* -2 (* (cos (* 1/2 K)) J)) in J
1545989177.605 * [misc]taylor:  Taking taylor expansion of -2 in J
1545989177.605 * [misc]backup-simplify:  Simplify -2 into -2
1545989177.605 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in J
1545989177.605 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989177.605 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989177.605 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989177.605 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.605 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.605 * [misc]backup-simplify:  Simplify K into K
1545989177.605 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989177.605 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989177.605 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989177.605 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.605 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.605 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.605 * [misc]taylor:  Taking taylor expansion of (* -2 (* (cos (* 1/2 K)) J)) in J
1545989177.605 * [misc]taylor:  Taking taylor expansion of -2 in J
1545989177.605 * [misc]backup-simplify:  Simplify -2 into -2
1545989177.605 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in J
1545989177.605 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989177.605 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989177.605 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989177.605 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.606 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.606 * [misc]backup-simplify:  Simplify K into K
1545989177.606 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989177.606 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989177.606 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989177.606 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.606 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.606 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.606 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989177.606 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989177.606 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.606 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989177.606 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 0) into 0
1545989177.607 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545989177.607 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.607 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.607 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.607 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.607 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989177.607 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989177.608 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.608 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989177.608 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.608 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.609 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 1) (* 0 0)) into (cos (* 1/2 K))
1545989177.609 * [misc]backup-simplify:  Simplify (+ (* -2 (cos (* 1/2 K))) (* 0 0)) into (- (* 2 (cos (* 1/2 K))))
1545989177.609 * [misc]taylor:  Taking taylor expansion of (- (* 2 (cos (* 1/2 K)))) in K
1545989177.609 * [misc]taylor:  Taking taylor expansion of (* 2 (cos (* 1/2 K))) in K
1545989177.609 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989177.609 * [misc]backup-simplify:  Simplify 2 into 2
1545989177.609 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1545989177.609 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1545989177.609 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989177.609 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.609 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.609 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.609 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.609 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1545989177.609 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1545989177.609 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1545989177.609 * [misc]backup-simplify:  Simplify (- 2) into -2
1545989177.609 * [misc]backup-simplify:  Simplify -2 into -2
1545989177.609 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.610 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989177.610 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.611 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1545989177.611 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.611 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989177.611 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.612 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.612 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 1) (* 0 0))) into 0
1545989177.612 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 (cos (* 1/2 K))) (* 0 0))) into 0
1545989177.612 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.612 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.612 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.612 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.612 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1545989177.612 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.612 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.612 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.614 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989177.614 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989177.614 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 K)))) into 0
1545989177.615 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.616 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545989177.616 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.616 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.616 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1545989177.616 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 (cos (* 1/2 K))) (* 0 0)))) into 0
1545989177.616 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.616 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.616 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.616 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.616 * [misc]backup-simplify:  Simplify (* -2 (* 1 J)) into (* -2 J)
1545989177.617 * [misc]backup-simplify:  Simplify (* (* -2 (/ 1 J)) (cos (/ (/ 1 K) 2))) into (* -2 (/ (cos (/ 1/2 K)) J))
1545989177.617 * [misc]approximate:  Taking taylor expansion of (* -2 (/ (cos (/ 1/2 K)) J)) in (J K) around 0
1545989177.617 * [misc]taylor:  Taking taylor expansion of (* -2 (/ (cos (/ 1/2 K)) J)) in K
1545989177.617 * [misc]taylor:  Taking taylor expansion of -2 in K
1545989177.617 * [misc]backup-simplify:  Simplify -2 into -2
1545989177.617 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in K
1545989177.617 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989177.617 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989177.617 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989177.617 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.617 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.617 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.617 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.617 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989177.617 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.617 * [misc]taylor:  Taking taylor expansion of J in K
1545989177.617 * [misc]backup-simplify:  Simplify J into J
1545989177.617 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) J) into (/ (cos (/ 1/2 K)) J)
1545989177.617 * [misc]taylor:  Taking taylor expansion of (* -2 (/ (cos (/ 1/2 K)) J)) in J
1545989177.617 * [misc]taylor:  Taking taylor expansion of -2 in J
1545989177.617 * [misc]backup-simplify:  Simplify -2 into -2
1545989177.617 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in J
1545989177.617 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989177.617 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989177.617 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989177.617 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.617 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.617 * [misc]backup-simplify:  Simplify K into K
1545989177.617 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989177.617 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.617 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989177.617 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.617 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.617 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.617 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989177.618 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989177.618 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.618 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989177.618 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989177.618 * [misc]taylor:  Taking taylor expansion of (* -2 (/ (cos (/ 1/2 K)) J)) in J
1545989177.618 * [misc]taylor:  Taking taylor expansion of -2 in J
1545989177.618 * [misc]backup-simplify:  Simplify -2 into -2
1545989177.618 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in J
1545989177.618 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989177.618 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989177.618 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989177.618 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.618 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.618 * [misc]backup-simplify:  Simplify K into K
1545989177.618 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989177.618 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.618 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989177.618 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.618 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.618 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.618 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989177.618 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989177.618 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.618 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989177.618 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989177.618 * [misc]backup-simplify:  Simplify (* -2 (cos (/ 1/2 K))) into (* -2 (cos (/ 1/2 K)))
1545989177.619 * [misc]taylor:  Taking taylor expansion of (* -2 (cos (/ 1/2 K))) in K
1545989177.619 * [misc]taylor:  Taking taylor expansion of -2 in K
1545989177.619 * [misc]backup-simplify:  Simplify -2 into -2
1545989177.619 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989177.619 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989177.619 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989177.619 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989177.619 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.619 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.619 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.619 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989177.619 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989177.619 * [misc]backup-simplify:  Simplify (* -2 (cos (/ 1/2 K))) into (* -2 (cos (/ 1/2 K)))
1545989177.619 * [misc]backup-simplify:  Simplify (* -2 (cos (/ 1/2 K))) into (* -2 (cos (/ 1/2 K)))
1545989177.619 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.619 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989177.619 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989177.620 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.620 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989177.620 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.621 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.621 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 K)) (/ 0 1)))) into 0
1545989177.621 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989177.621 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.621 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.621 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.621 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989177.621 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.622 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989177.622 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.622 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989177.623 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.623 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989177.623 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.623 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.624 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 K)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989177.624 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989177.624 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.624 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.624 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.624 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.624 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989177.624 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.625 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989177.625 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989177.626 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989177.627 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.627 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545989177.627 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.627 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.628 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 K)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989177.628 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K)))))) into 0
1545989177.628 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.628 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.628 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.628 * [misc]backup-simplify:  Simplify (* (* -2 (cos (/ 1/2 (/ 1 K)))) (* 1 (/ 1 (/ 1 J)))) into (* -2 (* (cos (* 1/2 K)) J))
1545989177.628 * [misc]backup-simplify:  Simplify (* (* -2 (/ 1 (- J))) (cos (/ (/ 1 (- K)) 2))) into (* 2 (/ (cos (/ -1/2 K)) J))
1545989177.628 * [misc]approximate:  Taking taylor expansion of (* 2 (/ (cos (/ -1/2 K)) J)) in (J K) around 0
1545989177.628 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (cos (/ -1/2 K)) J)) in K
1545989177.628 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989177.628 * [misc]backup-simplify:  Simplify 2 into 2
1545989177.628 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in K
1545989177.628 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989177.628 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989177.628 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989177.628 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.628 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.628 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.628 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.628 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989177.629 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.629 * [misc]taylor:  Taking taylor expansion of J in K
1545989177.629 * [misc]backup-simplify:  Simplify J into J
1545989177.629 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) J) into (/ (cos (/ -1/2 K)) J)
1545989177.629 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (cos (/ -1/2 K)) J)) in J
1545989177.629 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989177.629 * [misc]backup-simplify:  Simplify 2 into 2
1545989177.629 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in J
1545989177.629 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989177.629 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989177.629 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989177.629 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.629 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.629 * [misc]backup-simplify:  Simplify K into K
1545989177.629 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989177.629 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.629 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989177.629 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.629 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.629 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.629 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989177.629 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989177.629 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.629 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989177.630 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989177.630 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (cos (/ -1/2 K)) J)) in J
1545989177.630 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989177.630 * [misc]backup-simplify:  Simplify 2 into 2
1545989177.630 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in J
1545989177.630 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989177.630 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989177.630 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989177.630 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.630 * [misc]taylor:  Taking taylor expansion of K in J
1545989177.630 * [misc]backup-simplify:  Simplify K into K
1545989177.630 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989177.630 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.630 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989177.630 * [misc]taylor:  Taking taylor expansion of J in J
1545989177.630 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.630 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.630 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989177.630 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989177.630 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.630 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989177.630 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989177.630 * [misc]backup-simplify:  Simplify (* 2 (cos (/ -1/2 K))) into (* 2 (cos (/ -1/2 K)))
1545989177.630 * [misc]taylor:  Taking taylor expansion of (* 2 (cos (/ -1/2 K))) in K
1545989177.630 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989177.631 * [misc]backup-simplify:  Simplify 2 into 2
1545989177.631 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989177.631 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989177.631 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989177.631 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989177.631 * [misc]taylor:  Taking taylor expansion of K in K
1545989177.631 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.631 * [misc]backup-simplify:  Simplify 1 into 1
1545989177.631 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989177.631 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989177.631 * [misc]backup-simplify:  Simplify (* 2 (cos (/ -1/2 K))) into (* 2 (cos (/ -1/2 K)))
1545989177.631 * [misc]backup-simplify:  Simplify (* 2 (cos (/ -1/2 K))) into (* 2 (cos (/ -1/2 K)))
1545989177.631 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989177.631 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989177.631 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989177.632 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989177.632 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989177.632 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.632 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.633 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 K)) (/ 0 1)))) into 0
1545989177.633 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989177.633 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.633 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.633 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.633 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989177.633 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.634 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989177.634 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989177.634 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989177.635 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.635 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989177.635 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.635 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.636 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 K)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989177.636 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989177.636 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.636 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.636 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.636 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.637 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989177.637 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.638 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989177.639 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989177.639 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989177.641 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989177.641 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545989177.641 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989177.642 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989177.642 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 K)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989177.643 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K)))))) into 0
1545989177.643 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989177.643 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.643 * [misc]backup-simplify:  Simplify 0 into 0
1545989177.643 * [misc]backup-simplify:  Simplify (* (* 2 (cos (/ -1/2 (/ 1 (- K))))) (* 1 (/ 1 (/ 1 (- J))))) into (* -2 (* (cos (* 1/2 K)) J))
1545989177.643 * * * [misc]progress:  simplifying candidates
1545989177.643 * * * * [misc]progress:  [ 1 / 79 ] simplifiying candidate #<alt (λ (J K U) (pow (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) 1))>
1545989177.644 * [enter]simplify:  Simplifying (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))
1545989177.644 * * [misc]simplify:  iters left: 6 (17 enodes)
1545989177.649 * * [misc]simplify:  iters left: 5 (33 enodes)
1545989177.660 * * [misc]simplify:  iters left: 4 (70 enodes)
1545989177.686 * * [misc]simplify:  iters left: 3 (154 enodes)
1545989177.731 * * [misc]simplify:  iters left: 2 (392 enodes)
1545989177.929 * [exit]simplify:  Simplified to (* (sqrt (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) 1)) (* (cos (/ K 2)) (* -2 J)))
1545989177.929 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (pow (* (sqrt (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) 1)) (* (cos (/ K 2)) (* -2 J))) 1))
1545989177.929 * * * * [misc]progress:  [ 2 / 79 ] simplifiying candidate #<alt (λ (J K U) (pow (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) 1))>
1545989177.930 * [enter]simplify:  Simplifying (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))
1545989177.930 * * [misc]simplify:  iters left: 6 (17 enodes)
1545989177.932 * * [misc]simplify:  iters left: 5 (33 enodes)
1545989177.937 * * [misc]simplify:  iters left: 4 (70 enodes)
1545989177.949 * * [misc]simplify:  iters left: 3 (154 enodes)
1545989178.014 * * [misc]simplify:  iters left: 2 (392 enodes)
1545989178.600 * [exit]simplify:  Simplified to (* (sqrt (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) 1)) (* (cos (/ K 2)) (* -2 J)))
1545989178.600 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (pow (* (sqrt (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) 1)) (* (cos (/ K 2)) (* -2 J))) 1))
1545989178.600 * * * * [misc]progress:  [ 3 / 79 ] simplifiying candidate #<alt (λ (J K U) (pow (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) 1))>
1545989178.600 * * * * [misc]progress:  [ 4 / 79 ] simplifiying candidate #<alt (λ (J K U) (exp (+ (+ (log (* -2 J)) (log (cos (/ K 2)))) (log (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989178.601 * [enter]simplify:  Simplifying (+ (+ (log (* -2 J)) (log (cos (/ K 2)))) (log (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989178.601 * * [misc]simplify:  iters left: 6 (20 enodes)
1545989178.605 * * [misc]simplify:  iters left: 5 (38 enodes)
1545989178.615 * * [misc]simplify:  iters left: 4 (69 enodes)
1545989178.634 * * [misc]simplify:  iters left: 3 (152 enodes)
1545989178.707 * * [misc]simplify:  iters left: 2 (405 enodes)
1545989178.951 * [exit]simplify:  Simplified to (+ (+ (log (* -2 J)) (log (cos (/ K 2)))) (log (sqrt (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) 1))))
1545989178.951 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (exp (+ (+ (log (* -2 J)) (log (cos (/ K 2)))) (log (sqrt (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) 1))))))
1545989178.951 * * * * [misc]progress:  [ 5 / 79 ] simplifiying candidate #<alt (λ (J K U) (exp (+ (log (* (* -2 J) (cos (/ K 2)))) (log (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989178.952 * [enter]simplify:  Simplifying (+ (log (* (* -2 J) (cos (/ K 2)))) (log (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989178.952 * * [misc]simplify:  iters left: 6 (19 enodes)
1545989178.958 * * [misc]simplify:  iters left: 5 (36 enodes)
1545989178.973 * * [misc]simplify:  iters left: 4 (68 enodes)
1545989178.995 * * [misc]simplify:  iters left: 3 (153 enodes)
1545989179.060 * * [misc]simplify:  iters left: 2 (405 enodes)
1545989179.315 * [exit]simplify:  Simplified to (+ (log (sqrt (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) 1))) (log (* (cos (/ K 2)) (* -2 J))))
1545989179.315 * [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)))) 1))) (log (* (cos (/ K 2)) (* -2 J))))))
1545989179.315 * * * * [misc]progress:  [ 6 / 79 ] simplifiying candidate #<alt (λ (J K U) (exp (log (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989179.316 * * * * [misc]progress:  [ 7 / 79 ] simplifiying candidate #<alt (λ (J K U) (log (exp (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989179.316 * * * * [misc]progress:  [ 8 / 79 ] simplifiying candidate #<alt (λ (J K U) (cbrt (* (* (* (* (* -2 J) (* -2 J)) (* -2 J)) (* (* (cos (/ K 2)) (cos (/ K 2))) (cos (/ K 2)))) (* (* (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989179.316 * [enter]simplify:  Simplifying (* (* (* (* (* -2 J) (* -2 J)) (* -2 J)) (* (* (cos (/ K 2)) (cos (/ K 2))) (cos (/ K 2)))) (* (* (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989179.316 * * [misc]simplify:  iters left: 6 (23 enodes)
1545989179.320 * * [misc]simplify:  iters left: 5 (53 enodes)
1545989179.330 * * [misc]simplify:  iters left: 4 (183 enodes)
1545989179.490 * [exit]simplify:  Simplified to (* (+ (* (* (* (cos (/ K 2)) (cos (/ K 2))) (* (* -8 (pow J 3)) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (* (cos (/ K 2)) (cos (/ K 2))) (* (* -8 (pow J 3)) (cos (/ K 2))))) (sqrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))
1545989179.490 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (cbrt (* (+ (* (* (* (cos (/ K 2)) (cos (/ K 2))) (* (* -8 (pow J 3)) (cos (/ K 2)))) (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))) (* (* (cos (/ K 2)) (cos (/ K 2))) (* (* -8 (pow J 3)) (cos (/ K 2))))) (sqrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))))
1545989179.490 * * * * [misc]progress:  [ 9 / 79 ] simplifiying candidate #<alt (λ (J K U) (cbrt (* (* (* (* (* -2 J) (cos (/ K 2))) (* (* -2 J) (cos (/ K 2)))) (* (* -2 J) (cos (/ K 2)))) (* (* (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989179.490 * [enter]simplify:  Simplifying (* (* (* (* (* -2 J) (cos (/ K 2))) (* (* -2 J) (cos (/ K 2)))) (* (* -2 J) (cos (/ K 2)))) (* (* (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989179.490 * * [misc]simplify:  iters left: 6 (21 enodes)
1545989179.494 * * [misc]simplify:  iters left: 5 (47 enodes)
1545989179.505 * * [misc]simplify:  iters left: 4 (154 enodes)
1545989179.578 * [exit]simplify:  Simplified to (* (sqrt (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) 1)) (+ (* (pow (* (cos (/ K 2)) (* -2 J)) 3) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (pow (* (cos (/ K 2)) (* -2 J)) 3)))
1545989179.578 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (cbrt (* (sqrt (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) 1)) (+ (* (pow (* (cos (/ K 2)) (* -2 J)) 3) (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))) (pow (* (cos (/ K 2)) (* -2 J)) 3)))))
1545989179.578 * * * * [misc]progress:  [ 10 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (cbrt (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (cbrt (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989179.578 * * * * [misc]progress:  [ 11 / 79 ] simplifiying candidate #<alt (λ (J K U) (cbrt (* (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989179.578 * * * * [misc]progress:  [ 12 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989179.578 * * * * [misc]progress:  [ 13 / 79 ] simplifiying candidate #<alt (λ (J K U) (* 1 (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989179.578 * * * * [misc]progress:  [ 14 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989179.578 * [enter]simplify:  Simplifying (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))
1545989179.579 * * [misc]simplify:  iters left: 6 (14 enodes)
1545989179.583 * * [misc]simplify:  iters left: 5 (24 enodes)
1545989179.590 * * [misc]simplify:  iters left: 4 (42 enodes)
1545989179.603 * * [misc]simplify:  iters left: 3 (103 enodes)
1545989179.630 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989179.840 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))
1545989179.840 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (cbrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))))
1545989179.840 * * * * [misc]progress:  [ 15 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989179.840 * [enter]simplify:  Simplifying (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))
1545989179.840 * * [misc]simplify:  iters left: 6 (14 enodes)
1545989179.842 * * [misc]simplify:  iters left: 5 (24 enodes)
1545989179.848 * * [misc]simplify:  iters left: 4 (42 enodes)
1545989179.855 * * [misc]simplify:  iters left: 3 (103 enodes)
1545989179.880 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989180.057 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))
1545989180.057 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))))
1545989180.057 * * * * [misc]progress:  [ 16 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989180.058 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))
1545989180.058 * * [misc]simplify:  iters left: 6 (14 enodes)
1545989180.060 * * [misc]simplify:  iters left: 5 (24 enodes)
1545989180.064 * * [misc]simplify:  iters left: 4 (42 enodes)
1545989180.078 * * [misc]simplify:  iters left: 3 (103 enodes)
1545989180.113 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989180.287 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))
1545989180.287 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))))
1545989180.287 * * * * [misc]progress:  [ 17 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt 1)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))>
1545989180.287 * [enter]simplify:  Simplifying (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))
1545989180.287 * * [misc]simplify:  iters left: 6 (13 enodes)
1545989180.291 * * [misc]simplify:  iters left: 5 (23 enodes)
1545989180.299 * * [misc]simplify:  iters left: 4 (41 enodes)
1545989180.313 * * [misc]simplify:  iters left: 3 (102 enodes)
1545989180.356 * * [misc]simplify:  iters left: 2 (328 enodes)
1545989180.589 * [exit]simplify:  Simplified to (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))
1545989180.589 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt 1)) (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))
1545989180.589 * * * * [misc]progress:  [ 18 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989180.590 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))
1545989180.590 * * [misc]simplify:  iters left: 6 (14 enodes)
1545989180.592 * * [misc]simplify:  iters left: 5 (24 enodes)
1545989180.595 * * [misc]simplify:  iters left: 4 (42 enodes)
1545989180.602 * * [misc]simplify:  iters left: 3 (103 enodes)
1545989180.627 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989180.860 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))
1545989180.860 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))))
1545989180.860 * * * * [misc]progress:  [ 19 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) 1) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))>
1545989180.860 * [enter]simplify:  Simplifying (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))
1545989180.860 * * [misc]simplify:  iters left: 6 (13 enodes)
1545989180.862 * * [misc]simplify:  iters left: 5 (23 enodes)
1545989180.865 * * [misc]simplify:  iters left: 4 (41 enodes)
1545989180.874 * * [misc]simplify:  iters left: 3 (102 enodes)
1545989180.924 * * [misc]simplify:  iters left: 2 (328 enodes)
1545989181.122 * [exit]simplify:  Simplified to (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))
1545989181.123 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) 1) (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))
1545989181.123 * * * * [misc]progress:  [ 20 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989181.123 * [enter]simplify:  Simplifying (* -2 J)
1545989181.123 * * [misc]simplify:  iters left: 2 (3 enodes)
1545989181.124 * * [misc]simplify:  iters left: 1 (4 enodes)
1545989181.125 * [exit]simplify:  Simplified to (* -2 J)
1545989181.125 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989181.125 * * * * [misc]progress:  [ 21 / 79 ] simplifiying candidate #<alt (λ (J K U) (/ (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3)))) (sqrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989181.126 * [enter]simplify:  Simplifying (sqrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989181.126 * * [misc]simplify:  iters left: 6 (17 enodes)
1545989181.131 * * [misc]simplify:  iters left: 5 (34 enodes)
1545989181.144 * * [misc]simplify:  iters left: 4 (91 enodes)
1545989181.173 * * [misc]simplify:  iters left: 3 (306 enodes)
1545989181.625 * [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)))
1545989181.626 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (/ (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3)))) (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)))))
1545989181.626 * * * * [misc]progress:  [ 22 / 79 ] simplifiying candidate #<alt (λ (J K U) (/ (* (* (* -2 J) (cos (/ K 2))) (sqrt (- (* 1 1) (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (- 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))>
1545989181.626 * [enter]simplify:  Simplifying (sqrt (- 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))
1545989181.626 * * [misc]simplify:  iters left: 6 (13 enodes)
1545989181.630 * * [misc]simplify:  iters left: 5 (24 enodes)
1545989181.637 * * [misc]simplify:  iters left: 4 (46 enodes)
1545989181.653 * * [misc]simplify:  iters left: 3 (128 enodes)
1545989181.724 * * [misc]simplify:  iters left: 2 (487 enodes)
1545989182.042 * [exit]simplify:  Simplified to (sqrt (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))
1545989182.042 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (/ (* (* (* -2 J) (cos (/ K 2))) (sqrt (- (* 1 1) (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))
1545989182.042 * * * * [misc]progress:  [ 23 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (* (* -2 J) (cos (/ K 2)))))>
1545989182.042 * * * * [misc]progress:  [ 24 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (pow (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) 1/2)))>
1545989182.042 * * * * [misc]progress:  [ 25 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (pow (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) 1)))>
1545989182.042 * * * * [misc]progress:  [ 26 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (exp (log (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989182.042 * * * * [misc]progress:  [ 27 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (log (exp (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989182.042 * * * * [misc]progress:  [ 28 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (* (* (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989182.042 * * * * [misc]progress:  [ 29 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (cbrt (* (* (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989182.043 * * * * [misc]progress:  [ 30 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (* (sqrt (* (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989182.043 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989182.043 * * [misc]simplify:  iters left: 6 (15 enodes)
1545989182.045 * * [misc]simplify:  iters left: 5 (26 enodes)
1545989182.049 * * [misc]simplify:  iters left: 4 (44 enodes)
1545989182.056 * * [misc]simplify:  iters left: 3 (104 enodes)
1545989182.094 * * [misc]simplify:  iters left: 2 (328 enodes)
1545989182.349 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))
1545989182.350 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))
1545989182.350 * * * * [misc]progress:  [ 31 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (* (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989182.350 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))
1545989182.350 * * [misc]simplify:  iters left: 6 (14 enodes)
1545989182.355 * * [misc]simplify:  iters left: 5 (24 enodes)
1545989182.362 * * [misc]simplify:  iters left: 4 (42 enodes)
1545989182.377 * * [misc]simplify:  iters left: 3 (103 enodes)
1545989182.408 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989182.612 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))
1545989182.612 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (* (sqrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))
1545989182.613 * * * * [misc]progress:  [ 32 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (* (sqrt 1) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989182.613 * [enter]simplify:  Simplifying (sqrt 1)
1545989182.613 * * [misc]simplify:  iters left: 1 (2 enodes)
1545989182.614 * [exit]simplify:  Simplified to 1
1545989182.614 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (* 1 (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989182.615 * * * * [misc]progress:  [ 33 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (/ (sqrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3))) (sqrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989182.615 * [enter]simplify:  Simplifying (sqrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3)))
1545989182.615 * * [misc]simplify:  iters left: 6 (16 enodes)
1545989182.621 * * [misc]simplify:  iters left: 5 (31 enodes)
1545989182.630 * * [misc]simplify:  iters left: 4 (59 enodes)
1545989182.647 * * [misc]simplify:  iters left: 3 (204 enodes)
1545989182.829 * [exit]simplify:  Simplified to (sqrt (+ 1 (* (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 3) (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 3))))
1545989182.829 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (/ (sqrt (+ 1 (* (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 3) (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 3)))) (sqrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))
1545989182.829 * * * * [misc]progress:  [ 34 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (/ (sqrt (- (* 1 1) (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (sqrt (- 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989182.829 * [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))
1545989182.830 * * [misc]simplify:  iters left: 6 (15 enodes)
1545989182.835 * * [misc]simplify:  iters left: 5 (26 enodes)
1545989182.842 * * [misc]simplify:  iters left: 4 (52 enodes)
1545989182.869 * * [misc]simplify:  iters left: 3 (189 enodes)
1545989183.044 * [exit]simplify:  Simplified to (sqrt (- 1 (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 4)))
1545989183.044 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (/ (sqrt (- 1 (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 4))) (sqrt (- 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989183.044 * * * * [misc]progress:  [ 35 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (* (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989183.045 * * * * [misc]progress:  [ 36 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (fabs (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989183.045 * [enter]simplify:  Simplifying (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))
1545989183.045 * * [misc]simplify:  iters left: 6 (13 enodes)
1545989183.049 * * [misc]simplify:  iters left: 5 (23 enodes)
1545989183.054 * * [misc]simplify:  iters left: 4 (41 enodes)
1545989183.061 * * [misc]simplify:  iters left: 3 (102 enodes)
1545989183.092 * * [misc]simplify:  iters left: 2 (328 enodes)
1545989183.263 * [exit]simplify:  Simplified to (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))
1545989183.263 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (fabs (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))))
1545989183.264 * * * * [misc]progress:  [ 37 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (* 1 (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989183.264 * * * * [misc]progress:  [ 38 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (exp (* (log (/ U (* (* 2 J) (cos (/ K 2))))) 2))))))>
1545989183.264 * [enter]simplify:  Simplifying (* (log (/ U (* (* 2 J) (cos (/ K 2))))) 2)
1545989183.264 * * [misc]simplify:  iters left: 6 (11 enodes)
1545989183.268 * * [misc]simplify:  iters left: 5 (21 enodes)
1545989183.274 * * [misc]simplify:  iters left: 4 (40 enodes)
1545989183.286 * * [misc]simplify:  iters left: 3 (70 enodes)
1545989183.304 * * [misc]simplify:  iters left: 2 (135 enodes)
1545989183.354 * * [misc]simplify:  iters left: 1 (298 enodes)
1545989183.479 * [exit]simplify:  Simplified to (* 2 (log (/ (/ U (* J 2)) (cos (/ K 2)))))
1545989183.479 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (exp (* 2 (log (/ (/ U (* J 2)) (cos (/ K 2))))))))))
1545989183.479 * * * * [misc]progress:  [ 39 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (exp (* (log (/ U (* (* 2 J) (cos (/ K 2))))) 2))))))>
1545989183.479 * * * * [misc]progress:  [ 40 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) (* 1 2))))))>
1545989183.479 * [enter]simplify:  Simplifying (/ U (* (* 2 J) (cos (/ K 2))))
1545989183.480 * * [misc]simplify:  iters left: 6 (9 enodes)
1545989183.482 * * [misc]simplify:  iters left: 5 (15 enodes)
1545989183.485 * * [misc]simplify:  iters left: 4 (25 enodes)
1545989183.488 * * [misc]simplify:  iters left: 3 (26 enodes)
1545989183.491 * [exit]simplify:  Simplified to (/ (/ U (* J 2)) (cos (/ K 2)))
1545989183.491 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ (/ U (* J 2)) (cos (/ K 2))) (* 1 2))))))
1545989183.491 * * * * [misc]progress:  [ 41 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (* (pow (* (cbrt (/ U (* (* 2 J) (cos (/ K 2))))) (cbrt (/ U (* (* 2 J) (cos (/ K 2)))))) 2) (pow (cbrt (/ U (* (* 2 J) (cos (/ K 2))))) 2))))))>
1545989183.491 * [enter]simplify:  Simplifying (pow (* (cbrt (/ U (* (* 2 J) (cos (/ K 2))))) (cbrt (/ U (* (* 2 J) (cos (/ K 2)))))) 2)
1545989183.492 * * [misc]simplify:  iters left: 6 (12 enodes)
1545989183.493 * * [misc]simplify:  iters left: 5 (19 enodes)
1545989183.496 * * [misc]simplify:  iters left: 4 (33 enodes)
1545989183.501 * * [misc]simplify:  iters left: 3 (37 enodes)
1545989183.506 * * [misc]simplify:  iters left: 2 (41 enodes)
1545989183.511 * * [misc]simplify:  iters left: 1 (59 enodes)
1545989183.522 * [exit]simplify:  Simplified to (* (/ (/ U (* J 2)) (cos (/ K 2))) (cbrt (/ (/ U (* J 2)) (cos (/ K 2)))))
1545989183.522 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (cbrt (/ (/ U (* J 2)) (cos (/ K 2))))) (pow (cbrt (/ U (* (* 2 J) (cos (/ K 2))))) 2))))))
1545989183.522 * * * * [misc]progress:  [ 42 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (* (pow (sqrt (/ U (* (* 2 J) (cos (/ K 2))))) 2) (pow (sqrt (/ U (* (* 2 J) (cos (/ K 2))))) 2))))))>
1545989183.522 * [enter]simplify:  Simplifying (pow (sqrt (/ U (* (* 2 J) (cos (/ K 2))))) 2)
1545989183.522 * * [misc]simplify:  iters left: 6 (11 enodes)
1545989183.524 * * [misc]simplify:  iters left: 5 (18 enodes)
1545989183.527 * * [misc]simplify:  iters left: 4 (28 enodes)
1545989183.530 * * [misc]simplify:  iters left: 3 (36 enodes)
1545989183.534 * * [misc]simplify:  iters left: 2 (40 enodes)
1545989183.544 * * [misc]simplify:  iters left: 1 (46 enodes)
1545989183.554 * [exit]simplify:  Simplified to (/ (/ U (* J 2)) (cos (/ K 2)))
1545989183.554 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (pow (sqrt (/ U (* (* 2 J) (cos (/ K 2))))) 2))))))
1545989183.554 * * * * [misc]progress:  [ 43 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (* (pow 1 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989183.555 * [enter]simplify:  Simplifying (pow 1 2)
1545989183.555 * * [misc]simplify:  iters left: 1 (3 enodes)
1545989183.556 * [exit]simplify:  Simplified to 1
1545989183.556 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989183.556 * * * * [misc]progress:  [ 44 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (* (pow U 2) (pow (/ 1 (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989183.556 * [enter]simplify:  Simplifying (pow U 2)
1545989183.556 * * [misc]simplify:  iters left: 1 (3 enodes)
1545989183.557 * [exit]simplify:  Simplified to (* U U)
1545989183.557 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (* (* U U) (pow (/ 1 (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989183.557 * * * * [misc]progress:  [ 45 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (* (/ U (* (* 2 J) (cos (/ K 2)))) (/ U (* (* 2 J) (cos (/ K 2)))))))))>
1545989183.557 * * * * [misc]progress:  [ 46 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 1)))))>
1545989183.557 * * * * [misc]progress:  [ 47 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (exp (log (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989183.557 * * * * [misc]progress:  [ 48 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (log (exp (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989183.557 * * * * [misc]progress:  [ 49 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (* (* (cbrt (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (cbrt (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (cbrt (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989183.557 * * * * [misc]progress:  [ 50 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (cbrt (* (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989183.557 * * * * [misc]progress:  [ 51 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (* (sqrt (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (sqrt (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989183.557 * * * * [misc]progress:  [ 52 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989183.557 * * * * [misc]progress:  [ 53 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (pow (* (* -2 J) (cos (/ K 2))) 1) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))>
1545989183.558 * [enter]simplify:  Simplifying (* (* -2 J) (cos (/ K 2)))
1545989183.558 * * [misc]simplify:  iters left: 5 (8 enodes)
1545989183.560 * * [misc]simplify:  iters left: 4 (12 enodes)
1545989183.563 * * [misc]simplify:  iters left: 3 (18 enodes)
1545989183.567 * * [misc]simplify:  iters left: 2 (19 enodes)
1545989183.569 * [exit]simplify:  Simplified to (* (cos (/ K 2)) (* -2 J))
1545989183.569 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (pow (* (cos (/ K 2)) (* -2 J)) 1) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989183.569 * * * * [misc]progress:  [ 54 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (pow (* (* -2 J) (cos (/ K 2))) 1) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))>
1545989183.569 * * * * [misc]progress:  [ 55 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (exp (+ (log (* -2 J)) (log (cos (/ K 2))))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))>
1545989183.570 * [enter]simplify:  Simplifying (+ (log (* -2 J)) (log (cos (/ K 2))))
1545989183.570 * * [misc]simplify:  iters left: 6 (10 enodes)
1545989183.572 * * [misc]simplify:  iters left: 5 (15 enodes)
1545989183.574 * * [misc]simplify:  iters left: 4 (20 enodes)
1545989183.578 * * [misc]simplify:  iters left: 3 (24 enodes)
1545989183.582 * [exit]simplify:  Simplified to (+ (log (* -2 J)) (log (cos (/ K 2))))
1545989183.582 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (exp (+ (log (* -2 J)) (log (cos (/ K 2))))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989183.582 * * * * [misc]progress:  [ 56 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (exp (log (* (* -2 J) (cos (/ K 2))))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))>
1545989183.582 * * * * [misc]progress:  [ 57 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (log (exp (* (* -2 J) (cos (/ K 2))))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))>
1545989183.582 * * * * [misc]progress:  [ 58 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (cbrt (* (* (* (* -2 J) (* -2 J)) (* -2 J)) (* (* (cos (/ K 2)) (cos (/ K 2))) (cos (/ K 2))))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))>
1545989183.582 * [enter]simplify:  Simplifying (* (* (* (* -2 J) (* -2 J)) (* -2 J)) (* (* (cos (/ K 2)) (cos (/ K 2))) (cos (/ K 2))))
1545989183.582 * * [misc]simplify:  iters left: 6 (12 enodes)
1545989183.584 * * [misc]simplify:  iters left: 5 (26 enodes)
1545989183.589 * * [misc]simplify:  iters left: 4 (79 enodes)
1545989183.608 * * [misc]simplify:  iters left: 3 (245 enodes)
1545989183.791 * [exit]simplify:  Simplified to (* (* (cos (/ K 2)) (cos (/ K 2))) (* (* (* -8 J) (* J J)) (cos (/ K 2))))
1545989183.791 * [misc]simplify:  Simplified (2 1 1) to (λ (J K U) (* (cbrt (* (* (cos (/ K 2)) (cos (/ K 2))) (* (* (* -8 J) (* J J)) (cos (/ K 2))))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989183.791 * * * * [misc]progress:  [ 59 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (cbrt (* (* -2 J) (cos (/ K 2)))) (cbrt (* (* -2 J) (cos (/ K 2))))) (cbrt (* (* -2 J) (cos (/ K 2))))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))>
1545989183.791 * * * * [misc]progress:  [ 60 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (cbrt (* (* (* (* -2 J) (cos (/ K 2))) (* (* -2 J) (cos (/ K 2)))) (* (* -2 J) (cos (/ K 2))))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))>
1545989183.792 * * * * [misc]progress:  [ 61 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (sqrt (* (* -2 J) (cos (/ K 2)))) (sqrt (* (* -2 J) (cos (/ K 2))))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))>
1545989183.792 * * * * [misc]progress:  [ 62 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* 1 (* (* -2 J) (cos (/ K 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))>
1545989183.792 * * * * [misc]progress:  [ 63 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (* (cbrt (cos (/ K 2))) (cbrt (cos (/ K 2))))) (cbrt (cos (/ K 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))>
1545989183.792 * [enter]simplify:  Simplifying (cbrt (cos (/ K 2)))
1545989183.792 * * [misc]simplify:  iters left: 4 (5 enodes)
1545989183.794 * [exit]simplify:  Simplified to (cbrt (cos (/ K 2)))
1545989183.794 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (* (* -2 J) (* (cbrt (cos (/ K 2))) (cbrt (cos (/ K 2))))) (cbrt (cos (/ K 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989183.794 * * * * [misc]progress:  [ 64 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (sqrt (cos (/ K 2)))) (sqrt (cos (/ K 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))>
1545989183.794 * [enter]simplify:  Simplifying (sqrt (cos (/ K 2)))
1545989183.794 * * [misc]simplify:  iters left: 4 (5 enodes)
1545989183.796 * [exit]simplify:  Simplified to (sqrt (cos (/ K 2)))
1545989183.796 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (* (* -2 J) (sqrt (cos (/ K 2)))) (sqrt (cos (/ K 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989183.796 * * * * [misc]progress:  [ 65 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) 1) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))>
1545989183.796 * [enter]simplify:  Simplifying (cos (/ K 2))
1545989183.796 * * [misc]simplify:  iters left: 3 (4 enodes)
1545989183.797 * [exit]simplify:  Simplified to (cos (/ K 2))
1545989183.797 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (* (* -2 J) 1) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989183.797 * * * * [misc]progress:  [ 66 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 (* J (cos (/ K 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))>
1545989183.797 * * * * [misc]progress:  [ 67 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (cos (/ K 2)) (* -2 J)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))>
1545989183.797 * * * * [misc]progress:  [ 68 / 79 ] simplifiying candidate #<alt (λ (J K U) 0)>
1545989183.798 * [enter]simplify:  Simplifying 0
1545989183.798 * * [misc]simplify:  iters left: 0 (1 enodes)
1545989183.798 * [exit]simplify:  Simplified to 0
1545989183.798 * [misc]simplify:  Simplified (2) to (λ (J K U) 0)
1545989183.798 * * * * [misc]progress:  [ 69 / 79 ] simplifiying candidate #<alt (λ (J K U) (* -2 (* (cos (* 1/2 K)) J)))>
1545989183.798 * [enter]simplify:  Simplifying (* -2 (* (cos (* 1/2 K)) J))
1545989183.798 * * [misc]simplify:  iters left: 6 (8 enodes)
1545989183.801 * * [misc]simplify:  iters left: 5 (13 enodes)
1545989183.805 * * [misc]simplify:  iters left: 4 (19 enodes)
1545989183.809 * * [misc]simplify:  iters left: 3 (20 enodes)
1545989183.815 * [exit]simplify:  Simplified to (* (cos (* K 1/2)) (* J -2))
1545989183.815 * [misc]simplify:  Simplified (2) to (λ (J K U) (* (cos (* K 1/2)) (* J -2)))
1545989183.815 * * * * [misc]progress:  [ 70 / 79 ] simplifiying candidate #<alt (λ (J K U) (* -2 (* (cos (* 1/2 K)) J)))>
1545989183.815 * [enter]simplify:  Simplifying (* -2 (* (cos (* 1/2 K)) J))
1545989183.815 * * [misc]simplify:  iters left: 6 (8 enodes)
1545989183.818 * * [misc]simplify:  iters left: 5 (13 enodes)
1545989183.821 * * [misc]simplify:  iters left: 4 (19 enodes)
1545989183.826 * * [misc]simplify:  iters left: 3 (20 enodes)
1545989183.830 * [exit]simplify:  Simplified to (* (cos (* K 1/2)) (* J -2))
1545989183.831 * [misc]simplify:  Simplified (2) to (λ (J K U) (* (cos (* K 1/2)) (* J -2)))
1545989183.831 * * * * [misc]progress:  [ 71 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) 1))>
1545989183.831 * [enter]simplify:  Simplifying 1
1545989183.831 * * [misc]simplify:  iters left: 0 (1 enodes)
1545989183.831 * [exit]simplify:  Simplified to 1
1545989183.831 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) 1))
1545989183.831 * * * * [misc]progress:  [ 72 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (* 1/2 (/ U (* (cos (* 1/2 K)) J)))))>
1545989183.832 * [enter]simplify:  Simplifying (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1545989183.832 * * [misc]simplify:  iters left: 6 (9 enodes)
1545989183.834 * * [misc]simplify:  iters left: 5 (16 enodes)
1545989183.839 * * [misc]simplify:  iters left: 4 (33 enodes)
1545989183.850 * * [misc]simplify:  iters left: 3 (53 enodes)
1545989183.864 * * [misc]simplify:  iters left: 2 (68 enodes)
1545989183.882 * * [misc]simplify:  iters left: 1 (81 enodes)
1545989183.895 * [exit]simplify:  Simplified to (/ (/ (* 1/2 U) J) (cos (* 1/2 K)))
1545989183.896 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (/ (/ (* 1/2 U) J) (cos (* 1/2 K)))))
1545989183.896 * * * * [misc]progress:  [ 73 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (* 1/2 (/ U (* (cos (* 1/2 K)) J)))))>
1545989183.896 * [enter]simplify:  Simplifying (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1545989183.896 * * [misc]simplify:  iters left: 6 (9 enodes)
1545989183.897 * * [misc]simplify:  iters left: 5 (16 enodes)
1545989183.899 * * [misc]simplify:  iters left: 4 (33 enodes)
1545989183.905 * * [misc]simplify:  iters left: 3 (53 enodes)
1545989183.912 * * [misc]simplify:  iters left: 2 (68 enodes)
1545989183.926 * * [misc]simplify:  iters left: 1 (81 enodes)
1545989183.946 * [exit]simplify:  Simplified to (/ (/ (* 1/2 U) J) (cos (* 1/2 K)))
1545989183.948 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (/ (/ (* 1/2 U) J) (cos (* 1/2 K)))))
1545989183.948 * * * * [misc]progress:  [ 74 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (+ (* 1/16 (/ (* (pow K 2) (pow U 2)) (pow J 2))) (* 1/4 (/ (pow U 2) (pow J 2))))))))>
1545989183.948 * [enter]simplify:  Simplifying (+ (* 1/16 (/ (* (pow K 2) (pow U 2)) (pow J 2))) (* 1/4 (/ (pow U 2) (pow J 2))))
1545989183.948 * * [misc]simplify:  iters left: 6 (15 enodes)
1545989183.952 * * [misc]simplify:  iters left: 5 (28 enodes)
1545989183.961 * * [misc]simplify:  iters left: 4 (77 enodes)
1545989183.996 * * [misc]simplify:  iters left: 3 (265 enodes)
1545989184.157 * [exit]simplify:  Simplified to (* (/ U (/ J U)) (+ (/ 1/4 J) (/ (* K K) (/ J 1/16))))
1545989184.157 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (* (/ U (/ J U)) (+ (/ 1/4 J) (/ (* K K) (/ J 1/16))))))))
1545989184.157 * * * * [misc]progress:  [ 75 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))))>
1545989184.157 * [enter]simplify:  Simplifying (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1545989184.157 * * [misc]simplify:  iters left: 6 (14 enodes)
1545989184.159 * * [misc]simplify:  iters left: 5 (24 enodes)
1545989184.167 * * [misc]simplify:  iters left: 4 (63 enodes)
1545989184.199 * * [misc]simplify:  iters left: 3 (239 enodes)
1545989184.357 * [exit]simplify:  Simplified to (/ (/ 1/4 (* (/ J U) (/ J U))) (* (cos (* 1/2 K)) (cos (* 1/2 K))))
1545989184.357 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (/ (/ 1/4 (* (/ J U) (/ J U))) (* (cos (* 1/2 K)) (cos (* 1/2 K))))))))
1545989184.357 * * * * [misc]progress:  [ 76 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))))>
1545989184.357 * [enter]simplify:  Simplifying (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1545989184.358 * * [misc]simplify:  iters left: 6 (14 enodes)
1545989184.360 * * [misc]simplify:  iters left: 5 (24 enodes)
1545989184.363 * * [misc]simplify:  iters left: 4 (63 enodes)
1545989184.379 * * [misc]simplify:  iters left: 3 (239 enodes)
1545989184.520 * [exit]simplify:  Simplified to (/ (/ 1/4 (* (/ J U) (/ J U))) (* (cos (* 1/2 K)) (cos (* 1/2 K))))
1545989184.520 * [misc]simplify:  Simplified (2 2 1 2) to (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (/ (/ 1/4 (* (/ J U) (/ J U))) (* (cos (* 1/2 K)) (cos (* 1/2 K))))))))
1545989184.520 * * * * [misc]progress:  [ 77 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))>
1545989184.520 * [enter]simplify:  Simplifying (* -2 J)
1545989184.520 * * [misc]simplify:  iters left: 2 (3 enodes)
1545989184.521 * * [misc]simplify:  iters left: 1 (4 enodes)
1545989184.521 * [exit]simplify:  Simplified to (* -2 J)
1545989184.521 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (* -2 J) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989184.521 * * * * [misc]progress:  [ 78 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 (* (cos (* 1/2 K)) J)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))>
1545989184.521 * [enter]simplify:  Simplifying (* -2 (* (cos (* 1/2 K)) J))
1545989184.521 * * [misc]simplify:  iters left: 6 (8 enodes)
1545989184.522 * * [misc]simplify:  iters left: 5 (13 enodes)
1545989184.525 * * [misc]simplify:  iters left: 4 (19 enodes)
1545989184.531 * * [misc]simplify:  iters left: 3 (20 enodes)
1545989184.536 * [exit]simplify:  Simplified to (* (cos (* K 1/2)) (* J -2))
1545989184.536 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (* (cos (* K 1/2)) (* J -2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989184.536 * * * * [misc]progress:  [ 79 / 79 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 (* (cos (* 1/2 K)) J)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))>
1545989184.537 * [enter]simplify:  Simplifying (* -2 (* (cos (* 1/2 K)) J))
1545989184.537 * * [misc]simplify:  iters left: 6 (8 enodes)
1545989184.539 * * [misc]simplify:  iters left: 5 (13 enodes)
1545989184.543 * * [misc]simplify:  iters left: 4 (19 enodes)
1545989184.548 * * [misc]simplify:  iters left: 3 (20 enodes)
1545989184.552 * [exit]simplify:  Simplified to (* (cos (* K 1/2)) (* J -2))
1545989184.552 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (* (* (cos (* K 1/2)) (* J -2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989184.553 * * * [misc]progress:  adding candidates to table
1545989185.921 * * [misc]progress:  iteration 2 / 4
1545989185.921 * * * [misc]progress:  picking best candidate
1545989186.038 * * * * [misc]pick:  Picked  #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989186.038 * * * [misc]progress:  localizing error
1545989186.051 * * * [misc]progress:  generating rewritten candidates
1545989186.051 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1545989186.085 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 2)
1545989186.097 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 2 1 2)
1545989186.103 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2 1 2 1 2)
1545989186.113 * * * [misc]progress:  generating series expansions
1545989186.113 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1545989186.113 * [misc]backup-simplify:  Simplify (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) into (* -2 (* (* (cos (* 1/2 K)) J) (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))))
1545989186.113 * [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 (J K U) around 0
1545989186.113 * [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
1545989186.113 * [misc]taylor:  Taking taylor expansion of -2 in U
1545989186.113 * [misc]backup-simplify:  Simplify -2 into -2
1545989186.113 * [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
1545989186.114 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in U
1545989186.114 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989186.114 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989186.114 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989186.114 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.114 * [misc]taylor:  Taking taylor expansion of K in U
1545989186.114 * [misc]backup-simplify:  Simplify K into K
1545989186.114 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989186.114 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989186.114 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989186.114 * [misc]taylor:  Taking taylor expansion of J in U
1545989186.114 * [misc]backup-simplify:  Simplify J into J
1545989186.114 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1545989186.114 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1545989186.114 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1545989186.114 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989186.114 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.114 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1545989186.114 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989186.114 * [misc]taylor:  Taking taylor expansion of U in U
1545989186.114 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.114 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.114 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1545989186.114 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1545989186.114 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989186.114 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989186.114 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989186.114 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.114 * [misc]taylor:  Taking taylor expansion of K in U
1545989186.114 * [misc]backup-simplify:  Simplify K into K
1545989186.114 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989186.115 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989186.115 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989186.115 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989186.115 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989186.115 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.115 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989186.115 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989186.115 * [misc]taylor:  Taking taylor expansion of J in U
1545989186.115 * [misc]backup-simplify:  Simplify J into J
1545989186.116 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.116 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989186.116 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989186.116 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1545989186.116 * [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)))
1545989186.116 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989186.116 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.116 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989186.116 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545989186.117 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.117 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545989186.117 * [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
1545989186.117 * [misc]taylor:  Taking taylor expansion of -2 in K
1545989186.117 * [misc]backup-simplify:  Simplify -2 into -2
1545989186.117 * [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
1545989186.117 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in K
1545989186.117 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1545989186.117 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1545989186.117 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989186.117 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.117 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.117 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.117 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.117 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1545989186.118 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1545989186.118 * [misc]taylor:  Taking taylor expansion of J in K
1545989186.118 * [misc]backup-simplify:  Simplify J into J
1545989186.118 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in K
1545989186.118 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in K
1545989186.118 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1545989186.118 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989186.118 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.118 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1545989186.118 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989186.118 * [misc]taylor:  Taking taylor expansion of U in K
1545989186.118 * [misc]backup-simplify:  Simplify U into U
1545989186.118 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1545989186.118 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1545989186.118 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1545989186.118 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1545989186.118 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989186.118 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.118 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.118 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.118 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.118 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1545989186.119 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1545989186.119 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989186.119 * [misc]taylor:  Taking taylor expansion of J in K
1545989186.119 * [misc]backup-simplify:  Simplify J into J
1545989186.119 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989186.119 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.119 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989186.119 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1545989186.119 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow J 2)) into (/ (pow U 2) (pow J 2))
1545989186.119 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989186.119 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.119 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow J 2))) into (* 1/4 (/ (pow U 2) (pow J 2)))
1545989186.120 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1) into (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)
1545989186.120 * [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))
1545989186.120 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989186.120 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989186.120 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.120 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989186.121 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 2))) into 0
1545989186.121 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ (pow U 2) (pow J 2)) (/ 0 (pow J 2))))) into 0
1545989186.121 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow J 2)))) into 0
1545989186.121 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.122 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)))) into 0
1545989186.122 * [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
1545989186.122 * [misc]taylor:  Taking taylor expansion of -2 in J
1545989186.122 * [misc]backup-simplify:  Simplify -2 into -2
1545989186.122 * [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
1545989186.122 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in J
1545989186.122 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989186.122 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989186.122 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989186.122 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.122 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.122 * [misc]backup-simplify:  Simplify K into K
1545989186.122 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989186.122 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989186.122 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989186.122 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.122 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.122 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.122 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in J
1545989186.122 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in J
1545989186.122 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1545989186.122 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989186.123 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.123 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1545989186.123 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989186.123 * [misc]taylor:  Taking taylor expansion of U in J
1545989186.123 * [misc]backup-simplify:  Simplify U into U
1545989186.123 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1545989186.123 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1545989186.123 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989186.123 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989186.123 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989186.123 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.123 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.123 * [misc]backup-simplify:  Simplify K into K
1545989186.123 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989186.123 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989186.123 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989186.123 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989186.123 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989186.124 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.124 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989186.124 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989186.124 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.124 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.124 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.124 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989186.124 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989186.124 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.124 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1545989186.124 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1545989186.124 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989186.124 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.125 * [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)))
1545989186.125 * [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)))
1545989186.125 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into (* 1/2 (/ U (cos (* 1/2 K))))
1545989186.125 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989186.126 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989186.126 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.126 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989186.126 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989186.127 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.128 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989186.128 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.128 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.128 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1545989186.128 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 1)) into 0
1545989186.129 * [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
1545989186.129 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into 0
1545989186.129 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.129 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))))) into 0
1545989186.129 * [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
1545989186.129 * [misc]taylor:  Taking taylor expansion of -2 in J
1545989186.129 * [misc]backup-simplify:  Simplify -2 into -2
1545989186.130 * [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
1545989186.130 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in J
1545989186.130 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989186.130 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989186.130 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989186.130 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.130 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.130 * [misc]backup-simplify:  Simplify K into K
1545989186.130 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989186.130 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989186.130 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989186.130 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.130 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.130 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.130 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in J
1545989186.130 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in J
1545989186.130 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1545989186.130 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989186.130 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.130 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1545989186.130 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989186.130 * [misc]taylor:  Taking taylor expansion of U in J
1545989186.130 * [misc]backup-simplify:  Simplify U into U
1545989186.130 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1545989186.130 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1545989186.130 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989186.130 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989186.130 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989186.130 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.130 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.130 * [misc]backup-simplify:  Simplify K into K
1545989186.130 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989186.131 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989186.131 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989186.131 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989186.131 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989186.131 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.131 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989186.131 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989186.131 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.131 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.131 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.131 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989186.131 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989186.132 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.132 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1545989186.132 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1545989186.132 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989186.132 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.132 * [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)))
1545989186.132 * [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)))
1545989186.133 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into (* 1/2 (/ U (cos (* 1/2 K))))
1545989186.133 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989186.133 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989186.133 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.133 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989186.133 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989186.135 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.135 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989186.135 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.135 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.135 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1545989186.136 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 1)) into 0
1545989186.136 * [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
1545989186.136 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into 0
1545989186.136 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.137 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))))) into 0
1545989186.137 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989186.137 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989186.137 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.137 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989186.137 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 0) into 0
1545989186.137 * [misc]backup-simplify:  Simplify (* 0 (* 1/2 (/ U (cos (* 1/2 K))))) into 0
1545989186.138 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545989186.138 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.138 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.138 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989186.138 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.138 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.138 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.138 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989186.138 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989186.140 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.140 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989186.140 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.140 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.140 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 1) (* 0 0)) into (cos (* 1/2 K))
1545989186.141 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* (cos (* 1/2 K)) (* 1/2 (/ U (cos (* 1/2 K)))))) into (* 1/2 U)
1545989186.141 * [misc]backup-simplify:  Simplify (+ (* -2 (* 1/2 U)) (* 0 0)) into (- U)
1545989186.141 * [misc]taylor:  Taking taylor expansion of (- U) in K
1545989186.141 * [misc]taylor:  Taking taylor expansion of U in K
1545989186.141 * [misc]backup-simplify:  Simplify U into U
1545989186.141 * [misc]backup-simplify:  Simplify (- U) into (- U)
1545989186.141 * [misc]taylor:  Taking taylor expansion of (- U) in U
1545989186.141 * [misc]taylor:  Taking taylor expansion of U in U
1545989186.141 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.141 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.141 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.141 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.142 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989186.142 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.142 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.142 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.142 * [misc]backup-simplify:  Simplify (+ (* U 0) (+ (* 0 0) (* 0 U))) into 0
1545989186.142 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.143 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989186.144 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.144 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1545989186.145 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.145 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989186.145 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.146 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.146 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (* 1/2 K))))) into 0
1545989186.146 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.147 * [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))) (* 0 (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1545989186.147 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))))) into 0
1545989186.147 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989186.148 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* 1/2 (/ U (cos (* 1/2 K)))))) into (/ (cos (* 1/2 K)) U)
1545989186.149 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989186.150 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.150 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1545989186.151 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.152 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989186.152 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.152 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.152 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 1) (* 0 0))) into 0
1545989186.153 * [misc]backup-simplify:  Simplify (+ (* 0 (/ (cos (* 1/2 K)) U)) (+ (* (cos (* 1/2 K)) 0) (* 0 (* 1/2 (/ U (cos (* 1/2 K))))))) into 0
1545989186.153 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 (* 1/2 U)) (* 0 0))) into 0
1545989186.153 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.153 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.153 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989186.153 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.153 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.153 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.153 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989186.153 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.153 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.153 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.154 * [misc]backup-simplify:  Simplify (* (* -2 (/ 1 J)) (* (cos (/ (/ 1 K) 2)) (sqrt (+ 1 (pow (/ (/ 1 U) (* (* 2 (/ 1 J)) (cos (/ (/ 1 K) 2)))) 2))))) into (* -2 (* (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) (/ (cos (/ 1/2 K)) J)))
1545989186.154 * [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 (J K U) around 0
1545989186.154 * [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
1545989186.154 * [misc]taylor:  Taking taylor expansion of -2 in U
1545989186.154 * [misc]backup-simplify:  Simplify -2 into -2
1545989186.154 * [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
1545989186.154 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1545989186.154 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1545989186.154 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1545989186.154 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989186.154 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.154 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1545989186.154 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989186.154 * [misc]taylor:  Taking taylor expansion of J in U
1545989186.154 * [misc]backup-simplify:  Simplify J into J
1545989186.154 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1545989186.155 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989186.155 * [misc]taylor:  Taking taylor expansion of U in U
1545989186.155 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.155 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.155 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1545989186.155 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989186.155 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989186.155 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989186.155 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.155 * [misc]taylor:  Taking taylor expansion of K in U
1545989186.155 * [misc]backup-simplify:  Simplify K into K
1545989186.155 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989186.155 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.155 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989186.155 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989186.155 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989186.155 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.155 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989186.156 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989186.156 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.156 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989186.156 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1545989186.156 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1545989186.156 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989186.156 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.156 * [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)))
1545989186.157 * [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)))
1545989186.157 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1545989186.157 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989186.157 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.158 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989186.158 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989186.159 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.159 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989186.159 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.160 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.160 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989186.160 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989186.160 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989186.161 * [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
1545989186.161 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1545989186.161 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.161 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1545989186.161 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in U
1545989186.162 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989186.162 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989186.162 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989186.162 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.162 * [misc]taylor:  Taking taylor expansion of K in U
1545989186.162 * [misc]backup-simplify:  Simplify K into K
1545989186.162 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989186.162 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.162 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989186.162 * [misc]taylor:  Taking taylor expansion of J in U
1545989186.162 * [misc]backup-simplify:  Simplify J into J
1545989186.162 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989186.162 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989186.162 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.162 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989186.162 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) J) into (/ (cos (/ 1/2 K)) J)
1545989186.163 * [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
1545989186.163 * [misc]taylor:  Taking taylor expansion of -2 in K
1545989186.163 * [misc]backup-simplify:  Simplify -2 into -2
1545989186.163 * [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
1545989186.163 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in K
1545989186.163 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in K
1545989186.163 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in K
1545989186.163 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989186.163 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.163 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in K
1545989186.163 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989186.163 * [misc]taylor:  Taking taylor expansion of J in K
1545989186.163 * [misc]backup-simplify:  Simplify J into J
1545989186.163 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in K
1545989186.163 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989186.163 * [misc]taylor:  Taking taylor expansion of U in K
1545989186.163 * [misc]backup-simplify:  Simplify U into U
1545989186.163 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1545989186.163 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989186.163 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989186.163 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989186.163 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.163 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.163 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.163 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.163 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989186.164 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.164 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989186.164 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989186.164 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989186.164 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1545989186.164 * [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)))
1545989186.164 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989186.164 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.165 * [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))))
1545989186.165 * [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)
1545989186.165 * [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))
1545989186.165 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989186.166 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989186.166 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989186.166 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989186.167 * [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
1545989186.167 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1545989186.167 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.168 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) into 0
1545989186.168 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in K
1545989186.168 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989186.168 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989186.168 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989186.168 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.168 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.168 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.168 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.168 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989186.168 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.168 * [misc]taylor:  Taking taylor expansion of J in K
1545989186.168 * [misc]backup-simplify:  Simplify J into J
1545989186.168 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) J) into (/ (cos (/ 1/2 K)) J)
1545989186.168 * [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
1545989186.168 * [misc]taylor:  Taking taylor expansion of -2 in J
1545989186.168 * [misc]backup-simplify:  Simplify -2 into -2
1545989186.168 * [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
1545989186.168 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in J
1545989186.169 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in J
1545989186.169 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1545989186.169 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989186.169 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.169 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989186.169 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989186.169 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.169 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.169 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.169 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989186.169 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989186.169 * [misc]taylor:  Taking taylor expansion of U in J
1545989186.169 * [misc]backup-simplify:  Simplify U into U
1545989186.169 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989186.169 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989186.169 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989186.169 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989186.169 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.169 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.169 * [misc]backup-simplify:  Simplify K into K
1545989186.169 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989186.169 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.169 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989186.169 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989186.169 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989186.170 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.170 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989186.170 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.170 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989186.170 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989186.170 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1545989186.170 * [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)))
1545989186.171 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989186.171 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.171 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989186.171 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545989186.171 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.171 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545989186.171 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in J
1545989186.171 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989186.171 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989186.171 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989186.171 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.171 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.172 * [misc]backup-simplify:  Simplify K into K
1545989186.172 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989186.172 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.172 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989186.172 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.172 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.172 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.172 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989186.172 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989186.172 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.172 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989186.172 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989186.172 * [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
1545989186.172 * [misc]taylor:  Taking taylor expansion of -2 in J
1545989186.172 * [misc]backup-simplify:  Simplify -2 into -2
1545989186.173 * [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
1545989186.173 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in J
1545989186.173 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in J
1545989186.173 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1545989186.173 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989186.173 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.173 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989186.173 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989186.173 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.173 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.173 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.173 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989186.173 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989186.173 * [misc]taylor:  Taking taylor expansion of U in J
1545989186.173 * [misc]backup-simplify:  Simplify U into U
1545989186.173 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989186.173 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989186.173 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989186.173 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989186.173 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.173 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.173 * [misc]backup-simplify:  Simplify K into K
1545989186.173 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989186.173 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.173 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989186.174 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989186.174 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989186.174 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.174 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989186.174 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.174 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989186.174 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989186.174 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1545989186.175 * [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)))
1545989186.175 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989186.175 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.175 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989186.175 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545989186.175 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.175 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545989186.176 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in J
1545989186.176 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989186.176 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989186.176 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989186.176 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.176 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.176 * [misc]backup-simplify:  Simplify K into K
1545989186.176 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989186.176 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.176 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989186.176 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.176 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.176 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.176 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989186.176 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989186.176 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.176 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989186.177 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989186.177 * [misc]backup-simplify:  Simplify (* 1 (cos (/ 1/2 K))) into (cos (/ 1/2 K))
1545989186.177 * [misc]backup-simplify:  Simplify (* -2 (cos (/ 1/2 K))) into (* -2 (cos (/ 1/2 K)))
1545989186.177 * [misc]taylor:  Taking taylor expansion of (* -2 (cos (/ 1/2 K))) in K
1545989186.177 * [misc]taylor:  Taking taylor expansion of -2 in K
1545989186.177 * [misc]backup-simplify:  Simplify -2 into -2
1545989186.177 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989186.177 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989186.177 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989186.177 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.177 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.177 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.177 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.177 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989186.177 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.177 * [misc]backup-simplify:  Simplify (* -2 (cos (/ 1/2 K))) into (* -2 (cos (/ 1/2 K)))
1545989186.177 * [misc]taylor:  Taking taylor expansion of (* -2 (cos (/ 1/2 K))) in U
1545989186.177 * [misc]taylor:  Taking taylor expansion of -2 in U
1545989186.178 * [misc]backup-simplify:  Simplify -2 into -2
1545989186.178 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989186.178 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989186.178 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989186.178 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.178 * [misc]taylor:  Taking taylor expansion of K in U
1545989186.178 * [misc]backup-simplify:  Simplify K into K
1545989186.178 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989186.178 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.178 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989186.178 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.178 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989186.178 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989186.180 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.180 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989186.180 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.180 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.181 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 K)) (/ 0 1)))) into 0
1545989186.181 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989186.181 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989186.181 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.181 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.181 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989186.181 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.182 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989186.182 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989186.182 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.182 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989186.182 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989186.182 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.182 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989186.182 * [misc]backup-simplify:  Simplify (* -2 (cos (/ 1/2 K))) into (* -2 (cos (/ 1/2 K)))
1545989186.182 * [misc]backup-simplify:  Simplify (* -2 (cos (/ 1/2 K))) into (* -2 (cos (/ 1/2 K)))
1545989186.184 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989186.184 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.184 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989186.185 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.185 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989186.186 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.186 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.186 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 K)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989186.187 * [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)))
1545989186.187 * [misc]backup-simplify:  Simplify (+ (/ 1/4 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) 0) into (* 1/4 (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))
1545989186.188 * [misc]backup-simplify:  Simplify (/ (- (* 1/4 (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) (pow 0 2) (+)) (* 2 1)) into (/ 1/8 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))
1545989186.188 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* (/ 1/8 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) (cos (/ 1/2 K))))) into (* 1/8 (/ 1 (* (pow U 2) (cos (/ 1/2 K)))))
1545989186.189 * [misc]backup-simplify:  Simplify (+ (* -2 (* 1/8 (/ 1 (* (pow U 2) (cos (/ 1/2 K)))))) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into (- (* 1/4 (/ 1 (* (pow U 2) (cos (/ 1/2 K))))))
1545989186.189 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ 1 (* (pow U 2) (cos (/ 1/2 K)))))) in K
1545989186.189 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 (* (pow U 2) (cos (/ 1/2 K))))) in K
1545989186.189 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989186.189 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.189 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow U 2) (cos (/ 1/2 K)))) in K
1545989186.189 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (cos (/ 1/2 K))) in K
1545989186.189 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989186.189 * [misc]taylor:  Taking taylor expansion of U in K
1545989186.189 * [misc]backup-simplify:  Simplify U into U
1545989186.189 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989186.189 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989186.189 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989186.189 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.189 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.189 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.189 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.189 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989186.189 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.189 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989186.190 * [misc]backup-simplify:  Simplify (* (pow U 2) (cos (/ 1/2 K))) into (* (pow U 2) (cos (/ 1/2 K)))
1545989186.190 * [misc]backup-simplify:  Simplify (/ 1 (* (pow U 2) (cos (/ 1/2 K)))) into (/ 1 (* (pow U 2) (cos (/ 1/2 K))))
1545989186.190 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (* (pow U 2) (cos (/ 1/2 K))))) into (/ 1/4 (* (pow U 2) (cos (/ 1/2 K))))
1545989186.190 * [misc]backup-simplify:  Simplify (- (/ 1/4 (* (pow U 2) (cos (/ 1/2 K))))) into (- (* 1/4 (/ 1 (* (pow U 2) (cos (/ 1/2 K))))))
1545989186.190 * [misc]taylor:  Taking taylor expansion of (- (* 1/4 (/ 1 (* (pow U 2) (cos (/ 1/2 K)))))) in U
1545989186.190 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 (* (pow U 2) (cos (/ 1/2 K))))) in U
1545989186.190 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989186.190 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.190 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow U 2) (cos (/ 1/2 K)))) in U
1545989186.190 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (cos (/ 1/2 K))) in U
1545989186.190 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989186.190 * [misc]taylor:  Taking taylor expansion of U in U
1545989186.190 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.190 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.190 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989186.190 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989186.190 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989186.190 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.190 * [misc]taylor:  Taking taylor expansion of K in U
1545989186.191 * [misc]backup-simplify:  Simplify K into K
1545989186.191 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989186.191 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.191 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989186.191 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.191 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989186.191 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989186.191 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.191 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989186.191 * [misc]backup-simplify:  Simplify (* 1 (cos (/ 1/2 K))) into (cos (/ 1/2 K))
1545989186.191 * [misc]backup-simplify:  Simplify (/ 1 (cos (/ 1/2 K))) into (/ 1 (cos (/ 1/2 K)))
1545989186.192 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.192 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989186.192 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989186.193 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.193 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989186.194 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.194 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.194 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989186.194 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989186.194 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))))) into 0
1545989186.195 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (cos (/ 1/2 K))))) into 0
1545989186.195 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.195 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.195 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989186.195 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.195 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989186.196 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989186.196 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.196 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.196 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.196 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.196 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989186.196 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989186.197 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.198 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989186.198 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.198 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.198 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989186.198 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.200 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989186.200 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989186.201 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989186.202 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.203 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545989186.203 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.203 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.204 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 K)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989186.204 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989186.204 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.205 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989186.205 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989186.206 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.206 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989186.206 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.206 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.207 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989186.207 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989186.207 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989186.207 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) (+ (* (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) (/ 0 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1545989186.208 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1545989186.208 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.208 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/8 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))))) (* 2 1)) into 0
1545989186.209 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (/ 1/8 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) 0) (* 0 (cos (/ 1/2 K)))))) into 0
1545989186.210 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 (* 1/8 (/ 1 (* (pow U 2) (cos (/ 1/2 K)))))) (+ (* 0 0) (* 0 (cos (/ 1/2 K)))))) into 0
1545989186.210 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.210 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.210 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989186.210 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.210 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989186.210 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989186.210 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow U 2) (cos (/ 1/2 K)))) (/ 0 (* (pow U 2) (cos (/ 1/2 K))))))) into 0
1545989186.211 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (* (pow U 2) (cos (/ 1/2 K)))))) into 0
1545989186.211 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.211 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989186.211 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.211 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989186.211 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.211 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K)))))) into 0
1545989186.212 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989186.212 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.213 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989186.213 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.213 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989186.214 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.214 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989186.215 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.215 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.215 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.215 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989186.216 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))) (* 0 (/ 0 (cos (/ 1/2 K)))))) into 0
1545989186.216 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (cos (/ 1/2 K)))))) into 0
1545989186.216 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.216 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.216 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.217 * [misc]backup-simplify:  Simplify (* (* -2 (cos (/ 1/2 (/ 1 K)))) (* 1 (* 1 (/ 1 (/ 1 J))))) into (* -2 (* (cos (* 1/2 K)) J))
1545989186.217 * [misc]backup-simplify:  Simplify (* (* -2 (/ 1 (- J))) (* (cos (/ (/ 1 (- K)) 2)) (sqrt (+ 1 (pow (/ (/ 1 (- U)) (* (* 2 (/ 1 (- J))) (cos (/ (/ 1 (- K)) 2)))) 2))))) into (* 2 (* (/ (cos (/ -1/2 K)) J) (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))))
1545989186.217 * [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 (J K U) around 0
1545989186.217 * [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
1545989186.217 * [misc]taylor:  Taking taylor expansion of 2 in U
1545989186.218 * [misc]backup-simplify:  Simplify 2 into 2
1545989186.218 * [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
1545989186.218 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in U
1545989186.218 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989186.218 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989186.218 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989186.218 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.218 * [misc]taylor:  Taking taylor expansion of K in U
1545989186.218 * [misc]backup-simplify:  Simplify K into K
1545989186.218 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989186.218 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.218 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989186.218 * [misc]taylor:  Taking taylor expansion of J in U
1545989186.218 * [misc]backup-simplify:  Simplify J into J
1545989186.218 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989186.218 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989186.218 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.218 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989186.219 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) J) into (/ (cos (/ -1/2 K)) J)
1545989186.219 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1545989186.219 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1545989186.219 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989186.219 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.219 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1545989186.219 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989186.219 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.219 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1545989186.219 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989186.219 * [misc]taylor:  Taking taylor expansion of J in U
1545989186.219 * [misc]backup-simplify:  Simplify J into J
1545989186.219 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1545989186.219 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1545989186.219 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989186.219 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989186.219 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989186.219 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.219 * [misc]taylor:  Taking taylor expansion of K in U
1545989186.219 * [misc]backup-simplify:  Simplify K into K
1545989186.219 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989186.219 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.219 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989186.219 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989186.220 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989186.220 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.220 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989186.220 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989186.220 * [misc]taylor:  Taking taylor expansion of U in U
1545989186.220 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.220 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.220 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989186.220 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989186.220 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.220 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1545989186.221 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1545989186.221 * [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)))
1545989186.221 * [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)))
1545989186.221 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1545989186.222 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989186.222 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989186.222 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.222 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989186.222 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989186.224 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.224 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989186.224 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.224 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.224 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989186.225 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1545989186.225 * [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
1545989186.225 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1545989186.226 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.226 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1545989186.226 * [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
1545989186.226 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989186.226 * [misc]backup-simplify:  Simplify 2 into 2
1545989186.226 * [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
1545989186.226 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in K
1545989186.226 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989186.226 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989186.226 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989186.226 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.226 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.226 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.226 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.226 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989186.227 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.227 * [misc]taylor:  Taking taylor expansion of J in K
1545989186.227 * [misc]backup-simplify:  Simplify J into J
1545989186.227 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) J) into (/ (cos (/ -1/2 K)) J)
1545989186.227 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in K
1545989186.227 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in K
1545989186.227 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989186.227 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.227 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in K
1545989186.227 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989186.227 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.227 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in K
1545989186.227 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989186.227 * [misc]taylor:  Taking taylor expansion of J in K
1545989186.227 * [misc]backup-simplify:  Simplify J into J
1545989186.227 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in K
1545989186.227 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1545989186.227 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989186.227 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989186.227 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989186.227 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.227 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.227 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.227 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.227 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989186.228 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.228 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989186.228 * [misc]taylor:  Taking taylor expansion of U in K
1545989186.228 * [misc]backup-simplify:  Simplify U into U
1545989186.228 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989186.228 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989186.228 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989186.228 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1545989186.228 * [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)))
1545989186.229 * [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))))
1545989186.229 * [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)))))
1545989186.229 * [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))))))
1545989186.230 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989186.230 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989186.230 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989186.230 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow U 2))) into 0
1545989186.232 * [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
1545989186.233 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into 0
1545989186.233 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.234 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) into 0
1545989186.234 * [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
1545989186.234 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989186.234 * [misc]backup-simplify:  Simplify 2 into 2
1545989186.234 * [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
1545989186.234 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in J
1545989186.234 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989186.234 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989186.234 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989186.234 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.234 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.234 * [misc]backup-simplify:  Simplify K into K
1545989186.234 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989186.234 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.234 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989186.234 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.234 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.234 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.235 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989186.235 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989186.235 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.235 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989186.235 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989186.235 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in J
1545989186.235 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1545989186.235 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989186.235 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.235 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1545989186.235 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989186.235 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.235 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1545989186.235 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989186.235 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.235 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.235 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.236 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1545989186.236 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989186.236 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989186.236 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989186.236 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989186.236 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.236 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.236 * [misc]backup-simplify:  Simplify K into K
1545989186.236 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989186.236 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.236 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989186.236 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989186.236 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989186.236 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.236 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989186.236 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989186.236 * [misc]taylor:  Taking taylor expansion of U in J
1545989186.237 * [misc]backup-simplify:  Simplify U into U
1545989186.237 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.237 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989186.237 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989186.237 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1545989186.237 * [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)))
1545989186.237 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545989186.238 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545989186.238 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.238 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545989186.238 * [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
1545989186.238 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989186.238 * [misc]backup-simplify:  Simplify 2 into 2
1545989186.238 * [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
1545989186.238 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in J
1545989186.238 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989186.238 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989186.238 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989186.238 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.239 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.239 * [misc]backup-simplify:  Simplify K into K
1545989186.239 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989186.239 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.239 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989186.239 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.239 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.239 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.239 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989186.239 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989186.239 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.239 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989186.239 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989186.239 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in J
1545989186.240 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1545989186.240 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989186.240 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.240 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1545989186.240 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989186.240 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.240 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1545989186.240 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989186.240 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.240 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.240 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.240 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1545989186.240 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989186.240 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989186.240 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989186.240 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989186.240 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.240 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.240 * [misc]backup-simplify:  Simplify K into K
1545989186.240 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989186.240 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.240 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989186.240 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989186.240 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989186.241 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.241 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989186.241 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989186.241 * [misc]taylor:  Taking taylor expansion of U in J
1545989186.241 * [misc]backup-simplify:  Simplify U into U
1545989186.241 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.241 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989186.241 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989186.241 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1545989186.242 * [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)))
1545989186.242 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545989186.242 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545989186.242 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.242 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545989186.243 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989186.243 * [misc]backup-simplify:  Simplify (* 2 (cos (/ -1/2 K))) into (* 2 (cos (/ -1/2 K)))
1545989186.243 * [misc]taylor:  Taking taylor expansion of (* 2 (cos (/ -1/2 K))) in K
1545989186.243 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989186.243 * [misc]backup-simplify:  Simplify 2 into 2
1545989186.243 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989186.243 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989186.243 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989186.243 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.243 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.243 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.243 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.243 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989186.243 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.243 * [misc]backup-simplify:  Simplify (* 2 (cos (/ -1/2 K))) into (* 2 (cos (/ -1/2 K)))
1545989186.243 * [misc]taylor:  Taking taylor expansion of (* 2 (cos (/ -1/2 K))) in U
1545989186.243 * [misc]taylor:  Taking taylor expansion of 2 in U
1545989186.243 * [misc]backup-simplify:  Simplify 2 into 2
1545989186.243 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989186.243 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989186.243 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989186.243 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.243 * [misc]taylor:  Taking taylor expansion of K in U
1545989186.243 * [misc]backup-simplify:  Simplify K into K
1545989186.243 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989186.243 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.244 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989186.244 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.244 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989186.244 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989186.245 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.245 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989186.245 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.245 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.245 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 K)) (/ 0 1)))) into 0
1545989186.245 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989186.246 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989186.246 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.246 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.246 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989186.246 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.246 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989186.246 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989186.246 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.246 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989186.246 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989186.246 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.246 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989186.246 * [misc]backup-simplify:  Simplify (* 2 (cos (/ -1/2 K))) into (* 2 (cos (/ -1/2 K)))
1545989186.246 * [misc]backup-simplify:  Simplify (* 2 (cos (/ -1/2 K))) into (* 2 (cos (/ -1/2 K)))
1545989186.247 * [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)))
1545989186.247 * [misc]backup-simplify:  Simplify (+ 0 (/ 1/4 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) into (* 1/4 (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))
1545989186.247 * [misc]backup-simplify:  Simplify (/ (- (* 1/4 (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) (pow 0 2) (+)) (* 2 1)) into (/ 1/8 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))
1545989186.248 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989186.248 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.248 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989186.249 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.249 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989186.249 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.249 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.250 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 K)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989186.250 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) (/ 1/8 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) (+ (* 0 0) (* 0 1))) into (* 1/8 (/ 1 (* (cos (/ -1/2 K)) (pow U 2))))
1545989186.250 * [misc]backup-simplify:  Simplify (+ (* 2 (* 1/8 (/ 1 (* (cos (/ -1/2 K)) (pow U 2))))) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into (* 1/4 (/ 1 (* (cos (/ -1/2 K)) (pow U 2))))
1545989186.250 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ 1 (* (cos (/ -1/2 K)) (pow U 2)))) in K
1545989186.250 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989186.250 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.250 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (cos (/ -1/2 K)) (pow U 2))) in K
1545989186.250 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1/2 K)) (pow U 2)) in K
1545989186.250 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989186.251 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989186.251 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989186.251 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.251 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.251 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.251 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.251 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989186.251 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.251 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989186.251 * [misc]taylor:  Taking taylor expansion of U in K
1545989186.251 * [misc]backup-simplify:  Simplify U into U
1545989186.251 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989186.251 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (pow U 2)) into (* (cos (/ -1/2 K)) (pow U 2))
1545989186.251 * [misc]backup-simplify:  Simplify (/ 1 (* (cos (/ -1/2 K)) (pow U 2))) into (/ 1 (* (cos (/ -1/2 K)) (pow U 2)))
1545989186.251 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (* (cos (/ -1/2 K)) (pow U 2)))) into (/ 1/4 (* (cos (/ -1/2 K)) (pow U 2)))
1545989186.251 * [misc]taylor:  Taking taylor expansion of (/ 1/4 (* (cos (/ -1/2 K)) (pow U 2))) in U
1545989186.251 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989186.251 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.251 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1/2 K)) (pow U 2)) in U
1545989186.251 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989186.251 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989186.251 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989186.251 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.251 * [misc]taylor:  Taking taylor expansion of K in U
1545989186.251 * [misc]backup-simplify:  Simplify K into K
1545989186.251 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989186.251 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.251 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989186.251 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989186.251 * [misc]taylor:  Taking taylor expansion of U in U
1545989186.251 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.251 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.252 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989186.252 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989186.252 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.252 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989186.252 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.252 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989186.252 * [misc]backup-simplify:  Simplify (/ 1/4 (cos (/ -1/2 K))) into (/ 1/4 (cos (/ -1/2 K)))
1545989186.252 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989186.252 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.252 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989186.252 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989186.253 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.253 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989186.253 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.254 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.254 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989186.254 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ 1/4 (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))))) into 0
1545989186.254 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.254 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989186.254 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.254 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989186.254 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989186.254 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.254 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.255 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.255 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.255 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989186.255 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989186.256 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.256 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989186.256 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.256 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.256 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989186.256 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.256 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989186.256 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989186.256 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.257 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989186.257 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989186.257 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.258 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989186.258 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.258 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.258 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989186.258 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow U 2))) into 0
1545989186.259 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) (+ (* (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) (/ 0 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into 0
1545989186.259 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into 0
1545989186.259 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.259 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/8 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) (* 2 1)) into 0
1545989186.261 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989186.261 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989186.261 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989186.262 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.262 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545989186.262 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.262 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.263 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 K)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989186.263 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 (/ 1/8 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) (+ (* 0 0) (* 0 1)))) into 0
1545989186.263 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 (* 1/8 (/ 1 (* (cos (/ -1/2 K)) (pow U 2))))) (+ (* 0 0) (* 0 (cos (/ -1/2 K)))))) into 0
1545989186.264 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.264 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.264 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989186.264 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.264 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989186.264 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (pow U 2))) into 0
1545989186.264 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (cos (/ -1/2 K)) (pow U 2))) (/ 0 (* (cos (/ -1/2 K)) (pow U 2)))))) into 0
1545989186.264 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (* (cos (/ -1/2 K)) (pow U 2))))) into 0
1545989186.264 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989186.264 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.264 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989186.264 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.265 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K)))))) into 0
1545989186.265 * [misc]taylor:  Taking taylor expansion of 0 in U
1545989186.265 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.265 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.266 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989186.266 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.266 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989186.266 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.267 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989186.267 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.267 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.267 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.267 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ 1/4 (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))) (* 0 (/ 0 (cos (/ -1/2 K)))))) into 0
1545989186.267 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.267 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.267 * [misc]backup-simplify:  Simplify (* (* 2 (cos (/ -1/2 (/ 1 (- K))))) (* 1 (* 1 (/ 1 (/ 1 (- J)))))) into (* -2 (* (cos (* 1/2 K)) J))
1545989186.267 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 2)
1545989186.268 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) into (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))
1545989186.268 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in (U J K) around 0
1545989186.268 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in K
1545989186.268 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in K
1545989186.268 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1545989186.268 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989186.268 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.268 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1545989186.268 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989186.268 * [misc]taylor:  Taking taylor expansion of U in K
1545989186.268 * [misc]backup-simplify:  Simplify U into U
1545989186.268 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1545989186.268 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1545989186.268 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1545989186.268 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1545989186.268 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989186.268 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.268 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.268 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.268 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.268 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1545989186.268 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1545989186.268 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989186.268 * [misc]taylor:  Taking taylor expansion of J in K
1545989186.268 * [misc]backup-simplify:  Simplify J into J
1545989186.268 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989186.268 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.269 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989186.269 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1545989186.269 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow J 2)) into (/ (pow U 2) (pow J 2))
1545989186.269 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989186.269 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.269 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow J 2))) into (* 1/4 (/ (pow U 2) (pow J 2)))
1545989186.269 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1) into (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)
1545989186.269 * [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))
1545989186.269 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989186.269 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989186.269 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.269 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989186.270 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 2))) into 0
1545989186.270 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ (pow U 2) (pow J 2)) (/ 0 (pow J 2))))) into 0
1545989186.270 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow J 2)))) into 0
1545989186.270 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.270 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)))) into 0
1545989186.270 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in J
1545989186.270 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in J
1545989186.270 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1545989186.270 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989186.270 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.270 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1545989186.270 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989186.270 * [misc]taylor:  Taking taylor expansion of U in J
1545989186.270 * [misc]backup-simplify:  Simplify U into U
1545989186.270 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1545989186.270 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1545989186.270 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989186.270 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989186.270 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989186.270 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.270 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.270 * [misc]backup-simplify:  Simplify K into K
1545989186.270 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989186.271 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989186.271 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989186.271 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989186.271 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989186.271 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.271 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989186.271 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989186.271 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.271 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.271 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.271 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989186.271 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989186.271 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.271 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1545989186.271 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1545989186.271 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989186.272 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.272 * [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)))
1545989186.272 * [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)))
1545989186.272 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into (* 1/2 (/ U (cos (* 1/2 K))))
1545989186.272 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989186.273 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989186.273 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.273 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989186.273 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989186.275 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.275 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989186.275 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.275 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.275 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1545989186.276 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 1)) into 0
1545989186.276 * [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
1545989186.276 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into 0
1545989186.276 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.277 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))))) into 0
1545989186.277 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1545989186.277 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1545989186.277 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1545989186.277 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989186.277 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.277 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1545989186.277 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989186.277 * [misc]taylor:  Taking taylor expansion of U in U
1545989186.277 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.277 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.277 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1545989186.277 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1545989186.277 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989186.277 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989186.277 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989186.277 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.277 * [misc]taylor:  Taking taylor expansion of K in U
1545989186.277 * [misc]backup-simplify:  Simplify K into K
1545989186.277 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989186.277 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989186.277 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989186.278 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989186.278 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989186.278 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.278 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989186.278 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989186.278 * [misc]taylor:  Taking taylor expansion of J in U
1545989186.278 * [misc]backup-simplify:  Simplify J into J
1545989186.278 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.278 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989186.278 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989186.278 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1545989186.279 * [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)))
1545989186.279 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989186.279 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.279 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989186.279 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545989186.279 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.279 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545989186.280 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1545989186.280 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1545989186.280 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1545989186.280 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989186.280 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.280 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1545989186.280 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989186.280 * [misc]taylor:  Taking taylor expansion of U in U
1545989186.280 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.280 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.280 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1545989186.280 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1545989186.280 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989186.280 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989186.280 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989186.280 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.280 * [misc]taylor:  Taking taylor expansion of K in U
1545989186.280 * [misc]backup-simplify:  Simplify K into K
1545989186.280 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989186.280 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989186.280 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989186.280 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989186.280 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989186.281 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.281 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989186.281 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989186.281 * [misc]taylor:  Taking taylor expansion of J in U
1545989186.281 * [misc]backup-simplify:  Simplify J into J
1545989186.281 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.281 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989186.281 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989186.281 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1545989186.281 * [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)))
1545989186.282 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989186.282 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.282 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989186.282 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545989186.282 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.282 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545989186.282 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989186.282 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.282 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989186.282 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.282 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989186.282 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.283 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.283 * [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)))
1545989186.283 * [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))))
1545989186.284 * [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)))
1545989186.284 * [misc]taylor:  Taking taylor expansion of (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1545989186.284 * [misc]taylor:  Taking taylor expansion of 1/8 in J
1545989186.284 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1545989186.284 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1545989186.284 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1545989186.284 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989186.284 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989186.284 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989186.284 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.284 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.284 * [misc]backup-simplify:  Simplify K into K
1545989186.285 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989186.285 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989186.285 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989186.285 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989186.285 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989186.285 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.285 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989186.285 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989186.285 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.285 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.285 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.285 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989186.286 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.286 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1545989186.286 * [misc]backup-simplify:  Simplify (/ 1/8 (pow (cos (* 1/2 K)) 2)) into (/ 1/8 (pow (cos (* 1/2 K)) 2))
1545989186.286 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989186.286 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.286 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989186.287 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989186.288 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.288 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989186.288 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.288 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.289 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1545989186.289 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 1)) into 0
1545989186.289 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ 1/8 (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1545989186.289 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.289 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.289 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.289 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.289 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.289 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.289 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.289 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.290 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.290 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.290 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989186.290 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989186.290 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.290 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989186.291 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989186.292 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.292 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989186.292 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.292 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.292 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1545989186.293 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 (pow J 2))) into 0
1545989186.293 * [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
1545989186.294 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) into 0
1545989186.294 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.294 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) (* 2 1)) into 0
1545989186.294 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989186.294 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.295 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.296 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989186.296 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.296 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1545989186.297 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.298 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989186.298 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.298 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.298 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (* 1/2 K))))) into 0
1545989186.299 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.299 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ 1/8 (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1545989186.299 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.299 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.299 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.299 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.299 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.299 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.299 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.300 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (pow (/ (/ 1 U) (* (* 2 (/ 1 J)) (cos (/ (/ 1 K) 2)))) 2))) into (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))
1545989186.300 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in (U J K) around 0
1545989186.300 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in K
1545989186.300 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in K
1545989186.300 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in K
1545989186.300 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989186.300 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.300 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in K
1545989186.300 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989186.300 * [misc]taylor:  Taking taylor expansion of J in K
1545989186.300 * [misc]backup-simplify:  Simplify J into J
1545989186.300 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in K
1545989186.300 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989186.300 * [misc]taylor:  Taking taylor expansion of U in K
1545989186.300 * [misc]backup-simplify:  Simplify U into U
1545989186.300 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1545989186.300 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989186.300 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989186.300 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989186.300 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.300 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.300 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.300 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.301 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989186.301 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.301 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989186.301 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989186.301 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989186.301 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1545989186.301 * [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)))
1545989186.301 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989186.301 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.302 * [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))))
1545989186.302 * [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)
1545989186.302 * [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))
1545989186.303 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989186.303 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989186.303 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989186.303 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989186.304 * [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
1545989186.304 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1545989186.304 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.305 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) into 0
1545989186.305 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in J
1545989186.305 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in J
1545989186.305 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1545989186.305 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989186.305 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.305 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989186.305 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989186.305 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.305 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.306 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.306 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989186.306 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989186.306 * [misc]taylor:  Taking taylor expansion of U in J
1545989186.306 * [misc]backup-simplify:  Simplify U into U
1545989186.306 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989186.306 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989186.306 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989186.306 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989186.306 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.306 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.306 * [misc]backup-simplify:  Simplify K into K
1545989186.306 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989186.306 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.306 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989186.306 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989186.306 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989186.306 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.306 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989186.307 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.307 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989186.307 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989186.307 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1545989186.307 * [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)))
1545989186.307 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989186.307 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.308 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989186.308 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545989186.308 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.308 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545989186.308 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1545989186.308 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1545989186.308 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1545989186.308 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989186.308 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.308 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1545989186.308 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989186.308 * [misc]taylor:  Taking taylor expansion of J in U
1545989186.308 * [misc]backup-simplify:  Simplify J into J
1545989186.308 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1545989186.308 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989186.308 * [misc]taylor:  Taking taylor expansion of U in U
1545989186.308 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.308 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.309 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1545989186.309 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989186.309 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989186.309 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989186.309 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.309 * [misc]taylor:  Taking taylor expansion of K in U
1545989186.309 * [misc]backup-simplify:  Simplify K into K
1545989186.309 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989186.309 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.309 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989186.309 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989186.309 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989186.309 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.309 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989186.309 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989186.310 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.310 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989186.310 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1545989186.310 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1545989186.310 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989186.310 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.310 * [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)))
1545989186.311 * [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)))
1545989186.311 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1545989186.311 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989186.311 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.311 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989186.311 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989186.312 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.312 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989186.312 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.313 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.313 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989186.313 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989186.313 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989186.313 * [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
1545989186.313 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1545989186.313 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.314 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1545989186.314 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1545989186.314 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1545989186.314 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1545989186.314 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989186.314 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.314 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1545989186.314 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989186.314 * [misc]taylor:  Taking taylor expansion of J in U
1545989186.314 * [misc]backup-simplify:  Simplify J into J
1545989186.314 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1545989186.314 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989186.314 * [misc]taylor:  Taking taylor expansion of U in U
1545989186.314 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.314 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.314 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1545989186.314 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989186.314 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989186.314 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989186.314 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.314 * [misc]taylor:  Taking taylor expansion of K in U
1545989186.314 * [misc]backup-simplify:  Simplify K into K
1545989186.314 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989186.314 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.314 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989186.314 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989186.314 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989186.314 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.314 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989186.314 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989186.315 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.315 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989186.315 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1545989186.315 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1545989186.315 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989186.315 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.315 * [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)))
1545989186.315 * [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)))
1545989186.315 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1545989186.315 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989186.315 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.316 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989186.316 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989186.316 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.317 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989186.317 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.317 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.317 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989186.317 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989186.317 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989186.317 * [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
1545989186.318 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1545989186.318 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.318 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1545989186.318 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ 1/2 K)))) in J
1545989186.318 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989186.318 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.318 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ 1/2 K))) in J
1545989186.318 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.318 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.318 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.318 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989186.318 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989186.318 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989186.318 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.318 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.318 * [misc]backup-simplify:  Simplify K into K
1545989186.318 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989186.318 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.318 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989186.318 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989186.318 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989186.319 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.319 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989186.319 * [misc]backup-simplify:  Simplify (/ 1 (cos (/ 1/2 K))) into (/ 1 (cos (/ 1/2 K)))
1545989186.319 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989186.319 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.319 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.319 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.319 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.319 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (cos (/ 1/2 K)))) into (/ 1/2 (cos (/ 1/2 K)))
1545989186.319 * [misc]taylor:  Taking taylor expansion of (/ 1/2 (cos (/ 1/2 K))) in K
1545989186.319 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989186.319 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.319 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989186.319 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989186.319 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989186.319 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.319 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.319 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.319 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.319 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989186.319 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.319 * [misc]backup-simplify:  Simplify (/ 1/2 (cos (/ 1/2 K))) into (/ 1/2 (cos (/ 1/2 K)))
1545989186.319 * [misc]backup-simplify:  Simplify (/ 1/2 (cos (/ 1/2 K))) into (/ 1/2 (cos (/ 1/2 K)))
1545989186.319 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1545989186.320 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989186.320 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.321 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989186.321 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.321 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989186.321 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.322 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.322 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989186.322 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.322 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989186.322 * [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
1545989186.323 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1545989186.323 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989186.323 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* 1/2 (/ J (cos (/ 1/2 K)))))) into (/ (cos (/ 1/2 K)) J)
1545989186.324 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in J
1545989186.324 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989186.324 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989186.324 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989186.324 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.324 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.324 * [misc]backup-simplify:  Simplify K into K
1545989186.324 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989186.324 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.324 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989186.324 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.324 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.324 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.324 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989186.324 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989186.324 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.324 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989186.324 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989186.324 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.324 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989186.324 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989186.325 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.326 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989186.326 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.326 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.326 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 K)) (/ 0 1)))) into 0
1545989186.326 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.326 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.326 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.326 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.326 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.326 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.326 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.326 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989186.327 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989186.327 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.327 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989186.327 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.328 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.328 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ 1 (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))))) into 0
1545989186.328 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (cos (/ 1/2 K))))) into 0
1545989186.328 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.328 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.328 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.328 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.328 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ 1/2 (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))))) into 0
1545989186.328 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.328 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1545989186.329 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989186.330 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989186.330 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989186.331 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.331 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545989186.331 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.331 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.332 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K)))))) into 0
1545989186.332 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989186.333 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989186.333 * [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
1545989186.334 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1545989186.334 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.335 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ (cos (/ 1/2 K)) J))))) (* 2 (* 1/2 (/ J (cos (/ 1/2 K)))))) into 0
1545989186.335 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989186.335 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.335 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.335 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.335 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.335 * [misc]backup-simplify:  Simplify (* (/ 1/2 (cos (/ 1/2 (/ 1 K)))) (* 1 (* (/ 1 J) (/ 1 (/ 1 U))))) into (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1545989186.336 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (pow (/ (/ 1 (- U)) (* (* 2 (/ 1 (- J))) (cos (/ (/ 1 (- K)) 2)))) 2))) into (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))
1545989186.336 * [misc]approximate:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in (U J K) around 0
1545989186.336 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in K
1545989186.336 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in K
1545989186.336 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989186.336 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.336 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in K
1545989186.336 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989186.336 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.336 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in K
1545989186.336 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989186.336 * [misc]taylor:  Taking taylor expansion of J in K
1545989186.336 * [misc]backup-simplify:  Simplify J into J
1545989186.336 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in K
1545989186.336 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1545989186.336 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989186.336 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989186.336 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989186.336 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.336 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.336 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.336 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.336 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989186.336 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.337 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989186.337 * [misc]taylor:  Taking taylor expansion of U in K
1545989186.337 * [misc]backup-simplify:  Simplify U into U
1545989186.337 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989186.337 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989186.337 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989186.337 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1545989186.337 * [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)))
1545989186.338 * [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))))
1545989186.338 * [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)))))
1545989186.338 * [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))))))
1545989186.338 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989186.339 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989186.339 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989186.339 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow U 2))) into 0
1545989186.340 * [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
1545989186.340 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into 0
1545989186.340 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.341 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) into 0
1545989186.341 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in J
1545989186.341 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1545989186.341 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989186.341 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.341 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1545989186.341 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989186.341 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.341 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1545989186.341 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989186.341 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.341 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.341 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.341 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1545989186.341 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989186.341 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989186.341 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989186.341 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989186.341 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.341 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.341 * [misc]backup-simplify:  Simplify K into K
1545989186.341 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989186.341 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.342 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989186.342 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989186.342 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989186.342 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.342 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989186.342 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989186.342 * [misc]taylor:  Taking taylor expansion of U in J
1545989186.342 * [misc]backup-simplify:  Simplify U into U
1545989186.342 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.342 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989186.343 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989186.343 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1545989186.343 * [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)))
1545989186.343 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545989186.343 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545989186.343 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.344 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545989186.344 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1545989186.344 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1545989186.344 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989186.344 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.344 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1545989186.344 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989186.344 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.344 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1545989186.344 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989186.344 * [misc]taylor:  Taking taylor expansion of J in U
1545989186.344 * [misc]backup-simplify:  Simplify J into J
1545989186.344 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1545989186.344 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1545989186.344 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989186.344 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989186.344 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989186.344 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.344 * [misc]taylor:  Taking taylor expansion of K in U
1545989186.344 * [misc]backup-simplify:  Simplify K into K
1545989186.344 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989186.344 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.344 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989186.345 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989186.345 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989186.345 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.345 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989186.345 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989186.345 * [misc]taylor:  Taking taylor expansion of U in U
1545989186.345 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.345 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.345 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989186.345 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989186.345 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.346 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1545989186.346 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1545989186.346 * [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)))
1545989186.346 * [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)))
1545989186.346 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1545989186.347 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989186.347 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989186.347 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.347 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989186.347 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989186.349 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.349 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989186.349 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.349 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.349 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989186.350 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1545989186.350 * [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
1545989186.350 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1545989186.351 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.351 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1545989186.351 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1545989186.351 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1545989186.351 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989186.351 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.351 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1545989186.351 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989186.351 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.351 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1545989186.351 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989186.351 * [misc]taylor:  Taking taylor expansion of J in U
1545989186.351 * [misc]backup-simplify:  Simplify J into J
1545989186.351 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1545989186.351 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1545989186.351 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989186.351 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989186.351 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989186.351 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.351 * [misc]taylor:  Taking taylor expansion of K in U
1545989186.352 * [misc]backup-simplify:  Simplify K into K
1545989186.352 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989186.352 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.352 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989186.352 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989186.352 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989186.352 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.352 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989186.352 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989186.352 * [misc]taylor:  Taking taylor expansion of U in U
1545989186.352 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.352 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.352 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989186.352 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989186.353 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.353 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1545989186.353 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1545989186.353 * [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)))
1545989186.353 * [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)))
1545989186.354 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1545989186.354 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989186.354 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989186.354 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.355 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989186.355 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989186.356 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.356 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989186.357 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.357 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.357 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989186.357 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1545989186.358 * [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
1545989186.358 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1545989186.358 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.358 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1545989186.359 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ -1/2 K)))) in J
1545989186.359 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989186.359 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.359 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ -1/2 K))) in J
1545989186.359 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.359 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.359 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.359 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989186.359 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989186.359 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989186.359 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.359 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.359 * [misc]backup-simplify:  Simplify K into K
1545989186.359 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989186.359 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.359 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989186.359 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989186.359 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989186.360 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.360 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989186.360 * [misc]backup-simplify:  Simplify (/ 1 (cos (/ -1/2 K))) into (/ 1 (cos (/ -1/2 K)))
1545989186.360 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989186.360 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.360 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.360 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.360 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.360 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (cos (/ -1/2 K)))) into (/ 1/2 (cos (/ -1/2 K)))
1545989186.360 * [misc]taylor:  Taking taylor expansion of (/ 1/2 (cos (/ -1/2 K))) in K
1545989186.360 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989186.360 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.360 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989186.360 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989186.360 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989186.360 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.360 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.360 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.360 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.360 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989186.361 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.361 * [misc]backup-simplify:  Simplify (/ 1/2 (cos (/ -1/2 K))) into (/ 1/2 (cos (/ -1/2 K)))
1545989186.361 * [misc]backup-simplify:  Simplify (/ 1/2 (cos (/ -1/2 K))) into (/ 1/2 (cos (/ -1/2 K)))
1545989186.361 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1545989186.361 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.363 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989186.363 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.363 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989186.364 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.364 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989186.365 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.365 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.365 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989186.366 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.366 * [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
1545989186.367 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into 0
1545989186.367 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545989186.368 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* 1/2 (/ J (cos (/ -1/2 K)))))) into (/ (cos (/ -1/2 K)) J)
1545989186.368 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in J
1545989186.368 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989186.368 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989186.368 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989186.368 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.368 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.368 * [misc]backup-simplify:  Simplify K into K
1545989186.368 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989186.368 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.368 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989186.368 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.368 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.368 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.369 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989186.369 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989186.369 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.369 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989186.369 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989186.369 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.369 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989186.370 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989186.371 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.371 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989186.371 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.371 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.371 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 K)) (/ 0 1)))) into 0
1545989186.371 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.371 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.372 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.372 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.372 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.372 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.372 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.372 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989186.372 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989186.373 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.373 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989186.373 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.374 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.374 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ 1 (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))))) into 0
1545989186.374 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (cos (/ -1/2 K))))) into 0
1545989186.374 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.374 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.374 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.374 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.375 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ 1/2 (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))))) into 0
1545989186.375 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.375 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1545989186.375 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989186.377 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989186.377 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989186.378 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989186.379 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.380 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545989186.380 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.380 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.381 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K)))))) into 0
1545989186.381 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989186.382 * [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
1545989186.383 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1545989186.383 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.384 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ (cos (/ -1/2 K)) J))))) (* 2 (* 1/2 (/ J (cos (/ -1/2 K)))))) into 0
1545989186.384 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989186.384 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.384 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.384 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.384 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.384 * [misc]backup-simplify:  Simplify (* (/ 1/2 (cos (/ -1/2 (/ 1 (- K))))) (* 1 (* (/ 1 (- J)) (/ 1 (/ 1 (- U)))))) into (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1545989186.384 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 2 1 2)
1545989186.384 * [misc]backup-simplify:  Simplify (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) into (pow (* 1/2 (/ U (* (cos (* 1/2 K)) J))) 2)
1545989186.384 * [misc]approximate:  Taking taylor expansion of (pow (* 1/2 (/ U (* (cos (* 1/2 K)) J))) 2) in (U J K) around 0
1545989186.385 * [misc]taylor:  Taking taylor expansion of (pow (* 1/2 (/ U (* (cos (* 1/2 K)) J))) 2) in K
1545989186.385 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ U (* (cos (* 1/2 K)) J))) in K
1545989186.385 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989186.385 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.385 * [misc]taylor:  Taking taylor expansion of (/ U (* (cos (* 1/2 K)) J)) in K
1545989186.385 * [misc]taylor:  Taking taylor expansion of U in K
1545989186.385 * [misc]backup-simplify:  Simplify U into U
1545989186.385 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in K
1545989186.385 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1545989186.385 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1545989186.385 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989186.385 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.385 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.385 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.385 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.385 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1545989186.385 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1545989186.385 * [misc]taylor:  Taking taylor expansion of J in K
1545989186.385 * [misc]backup-simplify:  Simplify J into J
1545989186.385 * [misc]backup-simplify:  Simplify (* 1 J) into J
1545989186.386 * [misc]backup-simplify:  Simplify (/ U J) into (/ U J)
1545989186.386 * [misc]backup-simplify:  Simplify (* 1/2 (/ U J)) into (* 1/2 (/ U J))
1545989186.386 * [misc]taylor:  Taking taylor expansion of (pow (* 1/2 (/ U (* (cos (* 1/2 K)) J))) 2) in J
1545989186.386 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ U (* (cos (* 1/2 K)) J))) in J
1545989186.386 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989186.386 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.386 * [misc]taylor:  Taking taylor expansion of (/ U (* (cos (* 1/2 K)) J)) in J
1545989186.386 * [misc]taylor:  Taking taylor expansion of U in J
1545989186.386 * [misc]backup-simplify:  Simplify U into U
1545989186.386 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in J
1545989186.386 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989186.386 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989186.386 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989186.386 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.386 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.386 * [misc]backup-simplify:  Simplify K into K
1545989186.386 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989186.386 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989186.386 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989186.386 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.386 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.386 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.386 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989186.386 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989186.387 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.387 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989186.387 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 0) into 0
1545989186.387 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.387 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989186.387 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989186.389 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.389 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989186.389 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.389 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.389 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 1) (* 0 0)) into (cos (* 1/2 K))
1545989186.389 * [misc]backup-simplify:  Simplify (/ U (cos (* 1/2 K))) into (/ U (cos (* 1/2 K)))
1545989186.390 * [misc]backup-simplify:  Simplify (* 1/2 (/ U (cos (* 1/2 K)))) into (* 1/2 (/ U (cos (* 1/2 K))))
1545989186.390 * [misc]taylor:  Taking taylor expansion of (pow (* 1/2 (/ U (* (cos (* 1/2 K)) J))) 2) in U
1545989186.390 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ U (* (cos (* 1/2 K)) J))) in U
1545989186.390 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989186.390 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.390 * [misc]taylor:  Taking taylor expansion of (/ U (* (cos (* 1/2 K)) J)) in U
1545989186.390 * [misc]taylor:  Taking taylor expansion of U in U
1545989186.390 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.390 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.390 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in U
1545989186.390 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989186.390 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989186.390 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989186.390 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.390 * [misc]taylor:  Taking taylor expansion of K in U
1545989186.390 * [misc]backup-simplify:  Simplify K into K
1545989186.390 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989186.390 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989186.390 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989186.390 * [misc]taylor:  Taking taylor expansion of J in U
1545989186.390 * [misc]backup-simplify:  Simplify J into J
1545989186.390 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989186.390 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989186.391 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.391 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989186.391 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) J) into (* (cos (* 1/2 K)) J)
1545989186.391 * [misc]backup-simplify:  Simplify (/ 1 (* (cos (* 1/2 K)) J)) into (/ 1 (* (cos (* 1/2 K)) J))
1545989186.391 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (* (cos (* 1/2 K)) J))) into (/ 1/2 (* (cos (* 1/2 K)) J))
1545989186.391 * [misc]taylor:  Taking taylor expansion of (pow (* 1/2 (/ U (* (cos (* 1/2 K)) J))) 2) in U
1545989186.391 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ U (* (cos (* 1/2 K)) J))) in U
1545989186.391 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989186.391 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.391 * [misc]taylor:  Taking taylor expansion of (/ U (* (cos (* 1/2 K)) J)) in U
1545989186.391 * [misc]taylor:  Taking taylor expansion of U in U
1545989186.391 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.391 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.391 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in U
1545989186.391 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989186.391 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989186.391 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989186.391 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.391 * [misc]taylor:  Taking taylor expansion of K in U
1545989186.391 * [misc]backup-simplify:  Simplify K into K
1545989186.391 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989186.392 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989186.392 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989186.392 * [misc]taylor:  Taking taylor expansion of J in U
1545989186.392 * [misc]backup-simplify:  Simplify J into J
1545989186.392 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989186.392 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989186.392 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.392 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989186.392 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) J) into (* (cos (* 1/2 K)) J)
1545989186.392 * [misc]backup-simplify:  Simplify (/ 1 (* (cos (* 1/2 K)) J)) into (/ 1 (* (cos (* 1/2 K)) J))
1545989186.392 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (* (cos (* 1/2 K)) J))) into (/ 1/2 (* (cos (* 1/2 K)) J))
1545989186.393 * [misc]backup-simplify:  Simplify (* (/ 1/2 (* (cos (* 1/2 K)) J)) (/ 1/2 (* (cos (* 1/2 K)) J))) into (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1545989186.393 * [misc]taylor:  Taking taylor expansion of (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1545989186.393 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989186.393 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.393 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1545989186.393 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1545989186.393 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989186.393 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989186.393 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989186.393 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.393 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.393 * [misc]backup-simplify:  Simplify K into K
1545989186.393 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989186.393 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989186.393 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989186.393 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989186.393 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989186.394 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.394 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989186.394 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989186.394 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.394 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.394 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.394 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989186.394 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.394 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1545989186.394 * [misc]backup-simplify:  Simplify (/ 1/4 (pow (cos (* 1/2 K)) 2)) into (/ 1/4 (pow (cos (* 1/2 K)) 2))
1545989186.394 * [misc]taylor:  Taking taylor expansion of (/ 1/4 (pow (cos (* 1/2 K)) 2)) in K
1545989186.394 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989186.395 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.395 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1545989186.395 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1545989186.395 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1545989186.395 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989186.395 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.395 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.395 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.395 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.395 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1545989186.395 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1545989186.395 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.395 * [misc]backup-simplify:  Simplify (/ 1/4 1) into 1/4
1545989186.396 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.396 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.396 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989186.396 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989186.397 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.398 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989186.398 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.398 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.398 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 J)) into 0
1545989186.398 * [misc]backup-simplify:  Simplify (- (/ 0 (* (cos (* 1/2 K)) J)) (+ (* (/ 1 (* (cos (* 1/2 K)) J)) (/ 0 (* (cos (* 1/2 K)) J))))) into 0
1545989186.399 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (* (cos (* 1/2 K)) J)))) into 0
1545989186.399 * [misc]backup-simplify:  Simplify (+ (* (/ 1/2 (* (cos (* 1/2 K)) J)) 0) (* 0 (/ 1/2 (* (cos (* 1/2 K)) J)))) into 0
1545989186.399 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989186.399 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.399 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989186.399 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.400 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989186.400 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989186.401 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.401 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989186.401 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.401 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.402 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1545989186.402 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 1)) into 0
1545989186.402 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ 1/4 (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1545989186.402 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.402 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.402 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.403 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.403 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989186.403 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/4 (/ 0 1)))) into 0
1545989186.403 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.404 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989186.405 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.405 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1545989186.406 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.406 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989186.406 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.407 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.407 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 J))) into 0
1545989186.407 * [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
1545989186.408 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 (* (cos (* 1/2 K)) J))))) into 0
1545989186.408 * [misc]backup-simplify:  Simplify (+ (* (/ 1/2 (* (cos (* 1/2 K)) J)) 0) (+ (* 0 0) (* 0 (/ 1/2 (* (cos (* 1/2 K)) J))))) into 0
1545989186.408 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989186.408 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.408 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.410 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989186.410 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.410 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1545989186.411 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.412 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989186.412 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.412 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.412 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (* 1/2 K))))) into 0
1545989186.413 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.413 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ 1/4 (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1545989186.413 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.413 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.413 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.413 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.414 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8)
1545989186.415 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/8)) (+ (* 0 0) (* (- 1/8) 1))) into -1/4
1545989186.415 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/4 (/ -1/4 1)) (* 0 (/ 0 1)))) into 1/16
1545989186.415 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1545989186.417 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989186.418 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989186.418 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 K)))) into 0
1545989186.420 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.420 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545989186.421 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.421 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.421 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1545989186.422 * [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
1545989186.422 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* (cos (* 1/2 K)) J)))))) into 0
1545989186.423 * [misc]backup-simplify:  Simplify (+ (* (/ 1/2 (* (cos (* 1/2 K)) J)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1/2 (* (cos (* 1/2 K)) J)))))) into 0
1545989186.423 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989186.423 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.423 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.423 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.423 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.423 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989186.425 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989186.426 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989186.426 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 K)))) into 0
1545989186.428 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.429 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545989186.429 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.429 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.429 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (* 1/2 K)))))) into 0
1545989186.430 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989186.430 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ 1/4 (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
1545989186.430 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.430 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.430 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.430 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.430 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.431 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
1545989186.432 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989186.433 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 (- 1/8)) (+ (* (- 1/8) 0) (* 0 1)))) into 0
1545989186.433 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/4 (/ 0 1)) (* 0 (/ -1/4 1)) (* 1/16 (/ 0 1)))) into 0
1545989186.433 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.437 * [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
1545989186.437 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545989186.438 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 K))))) into 0
1545989186.440 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.440 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1545989186.441 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.441 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.441 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 J))))) into 0
1545989186.442 * [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))) (* 0 (/ 0 (* (cos (* 1/2 K)) J))))) into 0
1545989186.443 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* (cos (* 1/2 K)) J))))))) into 0
1545989186.443 * [misc]backup-simplify:  Simplify (+ (* (/ 1/2 (* (cos (* 1/2 K)) J)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1/2 (* (cos (* 1/2 K)) J))))))) into 0
1545989186.443 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989186.443 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.443 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.443 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.443 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.444 * [misc]backup-simplify:  Simplify (+ (* 1/16 (pow (* K (* (/ 1 J) U)) 2)) (* 1/4 (pow (* 1 (* (/ 1 J) U)) 2))) into (+ (* 1/16 (/ (* (pow K 2) (pow U 2)) (pow J 2))) (* 1/4 (/ (pow U 2) (pow J 2))))
1545989186.444 * [misc]backup-simplify:  Simplify (pow (/ (/ 1 U) (* (* 2 (/ 1 J)) (cos (/ (/ 1 K) 2)))) 2) into (pow (* 1/2 (/ J (* U (cos (/ 1/2 K))))) 2)
1545989186.444 * [misc]approximate:  Taking taylor expansion of (pow (* 1/2 (/ J (* U (cos (/ 1/2 K))))) 2) in (U J K) around 0
1545989186.444 * [misc]taylor:  Taking taylor expansion of (pow (* 1/2 (/ J (* U (cos (/ 1/2 K))))) 2) in K
1545989186.444 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (* U (cos (/ 1/2 K))))) in K
1545989186.444 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989186.445 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.445 * [misc]taylor:  Taking taylor expansion of (/ J (* U (cos (/ 1/2 K)))) in K
1545989186.445 * [misc]taylor:  Taking taylor expansion of J in K
1545989186.445 * [misc]backup-simplify:  Simplify J into J
1545989186.445 * [misc]taylor:  Taking taylor expansion of (* U (cos (/ 1/2 K))) in K
1545989186.445 * [misc]taylor:  Taking taylor expansion of U in K
1545989186.445 * [misc]backup-simplify:  Simplify U into U
1545989186.445 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989186.445 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989186.445 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989186.445 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.445 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.445 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.445 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.445 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989186.445 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.445 * [misc]backup-simplify:  Simplify (* U (cos (/ 1/2 K))) into (* U (cos (/ 1/2 K)))
1545989186.445 * [misc]backup-simplify:  Simplify (/ J (* U (cos (/ 1/2 K)))) into (/ J (* U (cos (/ 1/2 K))))
1545989186.446 * [misc]backup-simplify:  Simplify (* 1/2 (/ J (* U (cos (/ 1/2 K))))) into (* 1/2 (/ J (* U (cos (/ 1/2 K)))))
1545989186.446 * [misc]taylor:  Taking taylor expansion of (pow (* 1/2 (/ J (* U (cos (/ 1/2 K))))) 2) in J
1545989186.446 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (* U (cos (/ 1/2 K))))) in J
1545989186.446 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989186.446 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.446 * [misc]taylor:  Taking taylor expansion of (/ J (* U (cos (/ 1/2 K)))) in J
1545989186.446 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.446 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.446 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.446 * [misc]taylor:  Taking taylor expansion of (* U (cos (/ 1/2 K))) in J
1545989186.446 * [misc]taylor:  Taking taylor expansion of U in J
1545989186.446 * [misc]backup-simplify:  Simplify U into U
1545989186.446 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989186.446 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989186.446 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989186.446 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.446 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.446 * [misc]backup-simplify:  Simplify K into K
1545989186.446 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989186.446 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.446 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989186.446 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989186.446 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989186.447 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.447 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989186.447 * [misc]backup-simplify:  Simplify (* U (cos (/ 1/2 K))) into (* U (cos (/ 1/2 K)))
1545989186.447 * [misc]backup-simplify:  Simplify (/ 1 (* U (cos (/ 1/2 K)))) into (/ 1 (* U (cos (/ 1/2 K))))
1545989186.447 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (* U (cos (/ 1/2 K))))) into (/ 1/2 (* U (cos (/ 1/2 K))))
1545989186.447 * [misc]taylor:  Taking taylor expansion of (pow (* 1/2 (/ J (* U (cos (/ 1/2 K))))) 2) in U
1545989186.447 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (* U (cos (/ 1/2 K))))) in U
1545989186.447 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989186.447 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.447 * [misc]taylor:  Taking taylor expansion of (/ J (* U (cos (/ 1/2 K)))) in U
1545989186.447 * [misc]taylor:  Taking taylor expansion of J in U
1545989186.447 * [misc]backup-simplify:  Simplify J into J
1545989186.447 * [misc]taylor:  Taking taylor expansion of (* U (cos (/ 1/2 K))) in U
1545989186.447 * [misc]taylor:  Taking taylor expansion of U in U
1545989186.447 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.447 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.447 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989186.447 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989186.447 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989186.447 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.448 * [misc]taylor:  Taking taylor expansion of K in U
1545989186.448 * [misc]backup-simplify:  Simplify K into K
1545989186.448 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989186.448 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.448 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989186.448 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989186.448 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989186.448 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.448 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989186.448 * [misc]backup-simplify:  Simplify (* 0 (cos (/ 1/2 K))) into 0
1545989186.448 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.449 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989186.449 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989186.450 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.450 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989186.450 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.451 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.451 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (cos (/ 1/2 K)))) into (cos (/ 1/2 K))
1545989186.451 * [misc]backup-simplify:  Simplify (/ J (cos (/ 1/2 K))) into (/ J (cos (/ 1/2 K)))
1545989186.451 * [misc]backup-simplify:  Simplify (* 1/2 (/ J (cos (/ 1/2 K)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1545989186.451 * [misc]taylor:  Taking taylor expansion of (pow (* 1/2 (/ J (* U (cos (/ 1/2 K))))) 2) in U
1545989186.451 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (* U (cos (/ 1/2 K))))) in U
1545989186.451 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989186.451 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.451 * [misc]taylor:  Taking taylor expansion of (/ J (* U (cos (/ 1/2 K)))) in U
1545989186.451 * [misc]taylor:  Taking taylor expansion of J in U
1545989186.451 * [misc]backup-simplify:  Simplify J into J
1545989186.451 * [misc]taylor:  Taking taylor expansion of (* U (cos (/ 1/2 K))) in U
1545989186.451 * [misc]taylor:  Taking taylor expansion of U in U
1545989186.451 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.451 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.451 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989186.451 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989186.452 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989186.452 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.452 * [misc]taylor:  Taking taylor expansion of K in U
1545989186.452 * [misc]backup-simplify:  Simplify K into K
1545989186.452 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989186.452 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.452 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989186.452 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989186.452 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989186.452 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.452 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989186.452 * [misc]backup-simplify:  Simplify (* 0 (cos (/ 1/2 K))) into 0
1545989186.453 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.453 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989186.453 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989186.454 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.454 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989186.455 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.455 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.455 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (cos (/ 1/2 K)))) into (cos (/ 1/2 K))
1545989186.455 * [misc]backup-simplify:  Simplify (/ J (cos (/ 1/2 K))) into (/ J (cos (/ 1/2 K)))
1545989186.455 * [misc]backup-simplify:  Simplify (* 1/2 (/ J (cos (/ 1/2 K)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1545989186.455 * [misc]backup-simplify:  Simplify (* (* 1/2 (/ J (cos (/ 1/2 K)))) (* 1/2 (/ J (cos (/ 1/2 K))))) into (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))
1545989186.456 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989186.456 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989186.456 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.456 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989186.456 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989186.456 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.456 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.456 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.456 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989186.456 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989186.456 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989186.456 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989186.456 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.456 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.456 * [misc]backup-simplify:  Simplify K into K
1545989186.456 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989186.456 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.456 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989186.456 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989186.456 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989186.457 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.457 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989186.457 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.457 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989186.457 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ 1/2 K)) 2)) into (/ 1 (pow (cos (/ 1/2 K)) 2))
1545989186.457 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ 1/2 K)) 2))) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1545989186.457 * [misc]taylor:  Taking taylor expansion of (/ 1/4 (pow (cos (/ 1/2 K)) 2)) in K
1545989186.457 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989186.457 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.457 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1545989186.457 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989186.457 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989186.457 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989186.457 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.458 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.458 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.458 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.458 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989186.458 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.458 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989186.458 * [misc]backup-simplify:  Simplify (/ 1/4 (pow (cos (/ 1/2 K)) 2)) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1545989186.458 * [misc]backup-simplify:  Simplify (/ 1/4 (pow (cos (/ 1/2 K)) 2)) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1545989186.460 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989186.460 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.460 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989186.461 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.461 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989186.462 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.462 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.462 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989186.462 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ J (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))))) into 0
1545989186.463 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ J (cos (/ 1/2 K))))) into 0
1545989186.463 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ J (cos (/ 1/2 K)))) 0) (* 0 (* 1/2 (/ J (cos (/ 1/2 K)))))) into 0
1545989186.463 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989186.463 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.463 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.463 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.463 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.463 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989186.464 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.464 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989186.464 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989186.465 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.465 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989186.466 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.466 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.466 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989186.467 * [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
1545989186.467 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989186.467 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.467 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.467 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.467 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989186.468 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ 1/4 (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989186.468 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.470 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989186.470 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989186.470 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989186.472 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.472 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545989186.473 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.473 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.473 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K)))))) into 0
1545989186.474 * [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
1545989186.474 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ J (cos (/ 1/2 K)))))) into 0
1545989186.474 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ J (cos (/ 1/2 K)))) 0) (+ (* 0 0) (* 0 (* 1/2 (/ J (cos (/ 1/2 K))))))) into 0
1545989186.474 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989186.474 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.475 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.475 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.475 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.475 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.475 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.475 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.475 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.476 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989186.477 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.477 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989186.478 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.478 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989186.478 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.479 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.479 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989186.479 * [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))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989186.480 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989186.480 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.480 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.480 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.480 * [misc]backup-simplify:  Simplify (* (/ 1/4 (pow (cos (/ 1/2 (/ 1 K))) 2)) (pow (* 1 (* (/ 1 J) (/ 1 (/ 1 U)))) 2)) into (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1545989186.481 * [misc]backup-simplify:  Simplify (pow (/ (/ 1 (- U)) (* (* 2 (/ 1 (- J))) (cos (/ (/ 1 (- K)) 2)))) 2) into (pow (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) 2)
1545989186.481 * [misc]approximate:  Taking taylor expansion of (pow (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) 2) in (U J K) around 0
1545989186.481 * [misc]taylor:  Taking taylor expansion of (pow (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) 2) in K
1545989186.481 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) in K
1545989186.481 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989186.481 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.481 * [misc]taylor:  Taking taylor expansion of (/ J (* (cos (/ -1/2 K)) U)) in K
1545989186.481 * [misc]taylor:  Taking taylor expansion of J in K
1545989186.481 * [misc]backup-simplify:  Simplify J into J
1545989186.481 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1/2 K)) U) in K
1545989186.481 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989186.481 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989186.481 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989186.481 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.481 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.481 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.481 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.481 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989186.481 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.481 * [misc]taylor:  Taking taylor expansion of U in K
1545989186.481 * [misc]backup-simplify:  Simplify U into U
1545989186.482 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) U) into (* (cos (/ -1/2 K)) U)
1545989186.482 * [misc]backup-simplify:  Simplify (/ J (* (cos (/ -1/2 K)) U)) into (/ J (* (cos (/ -1/2 K)) U))
1545989186.482 * [misc]backup-simplify:  Simplify (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) into (* 1/2 (/ J (* (cos (/ -1/2 K)) U)))
1545989186.482 * [misc]taylor:  Taking taylor expansion of (pow (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) 2) in J
1545989186.482 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) in J
1545989186.482 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989186.482 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.482 * [misc]taylor:  Taking taylor expansion of (/ J (* (cos (/ -1/2 K)) U)) in J
1545989186.482 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.482 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.482 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.482 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1/2 K)) U) in J
1545989186.482 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989186.482 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989186.482 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989186.482 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.482 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.482 * [misc]backup-simplify:  Simplify K into K
1545989186.482 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989186.482 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.482 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989186.483 * [misc]taylor:  Taking taylor expansion of U in J
1545989186.483 * [misc]backup-simplify:  Simplify U into U
1545989186.483 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989186.483 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989186.483 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.483 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989186.483 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) U) into (* (cos (/ -1/2 K)) U)
1545989186.483 * [misc]backup-simplify:  Simplify (/ 1 (* (cos (/ -1/2 K)) U)) into (/ 1 (* (cos (/ -1/2 K)) U))
1545989186.483 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (* (cos (/ -1/2 K)) U))) into (/ 1/2 (* (cos (/ -1/2 K)) U))
1545989186.483 * [misc]taylor:  Taking taylor expansion of (pow (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) 2) in U
1545989186.483 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) in U
1545989186.483 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989186.484 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.484 * [misc]taylor:  Taking taylor expansion of (/ J (* (cos (/ -1/2 K)) U)) in U
1545989186.484 * [misc]taylor:  Taking taylor expansion of J in U
1545989186.484 * [misc]backup-simplify:  Simplify J into J
1545989186.484 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1/2 K)) U) in U
1545989186.484 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989186.484 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989186.484 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989186.484 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.484 * [misc]taylor:  Taking taylor expansion of K in U
1545989186.484 * [misc]backup-simplify:  Simplify K into K
1545989186.484 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989186.484 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.484 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989186.484 * [misc]taylor:  Taking taylor expansion of U in U
1545989186.484 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.484 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.484 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989186.484 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989186.484 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.485 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989186.485 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 0) into 0
1545989186.485 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.485 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989186.485 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989186.487 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.487 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989186.487 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.487 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.488 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 1) (* 0 0)) into (cos (/ -1/2 K))
1545989186.488 * [misc]backup-simplify:  Simplify (/ J (cos (/ -1/2 K))) into (/ J (cos (/ -1/2 K)))
1545989186.488 * [misc]backup-simplify:  Simplify (* 1/2 (/ J (cos (/ -1/2 K)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1545989186.488 * [misc]taylor:  Taking taylor expansion of (pow (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) 2) in U
1545989186.488 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (* (cos (/ -1/2 K)) U))) in U
1545989186.488 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989186.488 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.488 * [misc]taylor:  Taking taylor expansion of (/ J (* (cos (/ -1/2 K)) U)) in U
1545989186.488 * [misc]taylor:  Taking taylor expansion of J in U
1545989186.488 * [misc]backup-simplify:  Simplify J into J
1545989186.488 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1/2 K)) U) in U
1545989186.488 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989186.488 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989186.488 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989186.488 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.488 * [misc]taylor:  Taking taylor expansion of K in U
1545989186.488 * [misc]backup-simplify:  Simplify K into K
1545989186.488 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989186.488 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.488 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989186.488 * [misc]taylor:  Taking taylor expansion of U in U
1545989186.489 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.489 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.489 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989186.489 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989186.489 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.489 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989186.489 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 0) into 0
1545989186.489 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.489 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989186.490 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989186.491 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.491 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989186.491 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.492 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.492 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 1) (* 0 0)) into (cos (/ -1/2 K))
1545989186.492 * [misc]backup-simplify:  Simplify (/ J (cos (/ -1/2 K))) into (/ J (cos (/ -1/2 K)))
1545989186.492 * [misc]backup-simplify:  Simplify (* 1/2 (/ J (cos (/ -1/2 K)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1545989186.492 * [misc]backup-simplify:  Simplify (* (* 1/2 (/ J (cos (/ -1/2 K)))) (* 1/2 (/ J (cos (/ -1/2 K))))) into (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))
1545989186.492 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) in J
1545989186.492 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989186.492 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.492 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) in J
1545989186.493 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989186.493 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.493 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.493 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.493 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989186.493 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989186.493 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989186.493 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989186.493 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.493 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.493 * [misc]backup-simplify:  Simplify K into K
1545989186.493 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989186.493 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.493 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989186.493 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989186.493 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989186.493 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.493 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989186.494 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989186.494 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989186.494 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ -1/2 K)) 2)) into (/ 1 (pow (cos (/ -1/2 K)) 2))
1545989186.494 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ -1/2 K)) 2))) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1545989186.494 * [misc]taylor:  Taking taylor expansion of (/ 1/4 (pow (cos (/ -1/2 K)) 2)) in K
1545989186.494 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989186.494 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989186.494 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1545989186.494 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989186.494 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989186.494 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989186.494 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.494 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.494 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.495 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.495 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989186.495 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.495 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989186.495 * [misc]backup-simplify:  Simplify (/ 1/4 (pow (cos (/ -1/2 K)) 2)) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1545989186.495 * [misc]backup-simplify:  Simplify (/ 1/4 (pow (cos (/ -1/2 K)) 2)) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1545989186.497 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989186.497 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.497 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989186.498 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.499 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989186.499 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.499 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.499 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 1) (* 0 0))) into 0
1545989186.499 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ J (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))))) into 0
1545989186.500 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ J (cos (/ -1/2 K))))) into 0
1545989186.500 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ J (cos (/ -1/2 K)))) 0) (* 0 (* 1/2 (/ J (cos (/ -1/2 K)))))) into 0
1545989186.500 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989186.500 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.500 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.500 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.500 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.500 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989186.501 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.501 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989186.501 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989186.502 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.502 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989186.503 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.503 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.503 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989186.503 * [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
1545989186.504 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2)))) into 0
1545989186.504 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.504 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.504 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.504 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989186.504 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ 1/4 (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989186.504 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.507 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989186.507 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989186.507 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989186.509 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.509 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545989186.510 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.510 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.510 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1545989186.510 * [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
1545989186.511 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ J (cos (/ -1/2 K)))))) into 0
1545989186.511 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ J (cos (/ -1/2 K)))) 0) (+ (* 0 0) (* 0 (* 1/2 (/ J (cos (/ -1/2 K))))))) into 0
1545989186.511 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989186.511 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.511 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.511 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.511 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.512 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.512 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.512 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.512 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.513 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989186.513 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.514 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989186.515 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.515 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989186.515 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.515 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.516 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989186.516 * [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))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989186.517 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989186.517 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.517 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.517 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.517 * [misc]backup-simplify:  Simplify (* (/ 1/4 (pow (cos (/ -1/2 (/ 1 (- K)))) 2)) (pow (* 1 (* (/ 1 (- J)) (/ 1 (/ 1 (- U))))) 2)) into (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1545989186.517 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2 1 2 1 2)
1545989186.518 * [misc]backup-simplify:  Simplify (* (* 2 J) (cos (/ K 2))) into (* 2 (* (cos (* 1/2 K)) J))
1545989186.518 * [misc]approximate:  Taking taylor expansion of (* 2 (* (cos (* 1/2 K)) J)) in (J K) around 0
1545989186.518 * [misc]taylor:  Taking taylor expansion of (* 2 (* (cos (* 1/2 K)) J)) in K
1545989186.518 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989186.518 * [misc]backup-simplify:  Simplify 2 into 2
1545989186.518 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in K
1545989186.518 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1545989186.518 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1545989186.518 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989186.518 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.518 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.518 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.518 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.518 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1545989186.518 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1545989186.519 * [misc]taylor:  Taking taylor expansion of J in K
1545989186.519 * [misc]backup-simplify:  Simplify J into J
1545989186.519 * [misc]taylor:  Taking taylor expansion of (* 2 (* (cos (* 1/2 K)) J)) in J
1545989186.519 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989186.519 * [misc]backup-simplify:  Simplify 2 into 2
1545989186.519 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in J
1545989186.519 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989186.519 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989186.519 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989186.519 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.519 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.519 * [misc]backup-simplify:  Simplify K into K
1545989186.519 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989186.519 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989186.519 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989186.519 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.519 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.519 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.519 * [misc]taylor:  Taking taylor expansion of (* 2 (* (cos (* 1/2 K)) J)) in J
1545989186.519 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989186.519 * [misc]backup-simplify:  Simplify 2 into 2
1545989186.519 * [misc]taylor:  Taking taylor expansion of (* (cos (* 1/2 K)) J) in J
1545989186.519 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989186.519 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989186.519 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989186.519 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.519 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.519 * [misc]backup-simplify:  Simplify K into K
1545989186.519 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989186.520 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989186.520 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989186.520 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.520 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.520 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.520 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989186.520 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989186.520 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.520 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989186.520 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 0) into 0
1545989186.520 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1545989186.521 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.521 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.521 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.521 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.521 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989186.521 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989186.523 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.523 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989186.523 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.523 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.523 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 1) (* 0 0)) into (cos (* 1/2 K))
1545989186.524 * [misc]backup-simplify:  Simplify (+ (* 2 (cos (* 1/2 K))) (* 0 0)) into (* 2 (cos (* 1/2 K)))
1545989186.524 * [misc]taylor:  Taking taylor expansion of (* 2 (cos (* 1/2 K))) in K
1545989186.524 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989186.524 * [misc]backup-simplify:  Simplify 2 into 2
1545989186.524 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1545989186.524 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1545989186.524 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989186.524 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.524 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.524 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.524 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.524 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1545989186.524 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1545989186.524 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1545989186.524 * [misc]backup-simplify:  Simplify 2 into 2
1545989186.525 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.526 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989186.526 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.526 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1545989186.527 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.528 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989186.528 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.528 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.528 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 1) (* 0 0))) into 0
1545989186.529 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 (cos (* 1/2 K))) (* 0 0))) into 0
1545989186.529 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.529 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.529 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.529 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.529 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1545989186.529 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.529 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.531 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989186.532 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989186.532 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 K)))) into 0
1545989186.534 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.534 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545989186.534 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.535 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.535 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1545989186.536 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 (cos (* 1/2 K))) (* 0 0)))) into 0
1545989186.536 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.536 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.536 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.536 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.536 * [misc]backup-simplify:  Simplify (* 2 (* 1 J)) into (* 2 J)
1545989186.536 * [misc]backup-simplify:  Simplify (* (* 2 (/ 1 J)) (cos (/ (/ 1 K) 2))) into (* 2 (/ (cos (/ 1/2 K)) J))
1545989186.536 * [misc]approximate:  Taking taylor expansion of (* 2 (/ (cos (/ 1/2 K)) J)) in (J K) around 0
1545989186.536 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (cos (/ 1/2 K)) J)) in K
1545989186.536 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989186.536 * [misc]backup-simplify:  Simplify 2 into 2
1545989186.536 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in K
1545989186.536 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989186.536 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989186.536 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989186.536 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.536 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.536 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.536 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.537 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989186.537 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.537 * [misc]taylor:  Taking taylor expansion of J in K
1545989186.537 * [misc]backup-simplify:  Simplify J into J
1545989186.537 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) J) into (/ (cos (/ 1/2 K)) J)
1545989186.537 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (cos (/ 1/2 K)) J)) in J
1545989186.537 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989186.537 * [misc]backup-simplify:  Simplify 2 into 2
1545989186.537 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in J
1545989186.537 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989186.537 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989186.537 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989186.537 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.537 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.537 * [misc]backup-simplify:  Simplify K into K
1545989186.537 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989186.537 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.537 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989186.537 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.537 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.537 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.538 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989186.538 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989186.538 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.538 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989186.538 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989186.538 * [misc]taylor:  Taking taylor expansion of (* 2 (/ (cos (/ 1/2 K)) J)) in J
1545989186.538 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989186.538 * [misc]backup-simplify:  Simplify 2 into 2
1545989186.538 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in J
1545989186.538 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989186.538 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989186.538 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989186.538 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.538 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.538 * [misc]backup-simplify:  Simplify K into K
1545989186.538 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989186.538 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.539 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989186.539 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.539 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.539 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.539 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989186.539 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989186.539 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.539 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989186.539 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989186.539 * [misc]backup-simplify:  Simplify (* 2 (cos (/ 1/2 K))) into (* 2 (cos (/ 1/2 K)))
1545989186.539 * [misc]taylor:  Taking taylor expansion of (* 2 (cos (/ 1/2 K))) in K
1545989186.539 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989186.539 * [misc]backup-simplify:  Simplify 2 into 2
1545989186.539 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989186.539 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989186.539 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989186.540 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989186.540 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.540 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.540 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.540 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989186.540 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989186.540 * [misc]backup-simplify:  Simplify (* 2 (cos (/ 1/2 K))) into (* 2 (cos (/ 1/2 K)))
1545989186.540 * [misc]backup-simplify:  Simplify (* 2 (cos (/ 1/2 K))) into (* 2 (cos (/ 1/2 K)))
1545989186.540 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.540 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989186.541 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989186.542 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.542 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989186.542 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.542 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.543 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 K)) (/ 0 1)))) into 0
1545989186.543 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989186.543 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.543 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.543 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.543 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989186.543 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.545 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989186.545 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.545 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989186.546 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.547 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989186.547 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.547 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.547 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 K)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989186.548 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989186.548 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.548 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.548 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.548 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.548 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989186.548 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.550 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989186.551 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989186.551 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989186.553 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.553 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545989186.553 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.553 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.554 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 K)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989186.554 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K)))))) into 0
1545989186.555 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.555 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.555 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.555 * [misc]backup-simplify:  Simplify (* (* 2 (cos (/ 1/2 (/ 1 K)))) (* 1 (/ 1 (/ 1 J)))) into (* 2 (* (cos (* 1/2 K)) J))
1545989186.555 * [misc]backup-simplify:  Simplify (* (* 2 (/ 1 (- J))) (cos (/ (/ 1 (- K)) 2))) into (* -2 (/ (cos (/ -1/2 K)) J))
1545989186.555 * [misc]approximate:  Taking taylor expansion of (* -2 (/ (cos (/ -1/2 K)) J)) in (J K) around 0
1545989186.555 * [misc]taylor:  Taking taylor expansion of (* -2 (/ (cos (/ -1/2 K)) J)) in K
1545989186.555 * [misc]taylor:  Taking taylor expansion of -2 in K
1545989186.555 * [misc]backup-simplify:  Simplify -2 into -2
1545989186.555 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in K
1545989186.555 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989186.555 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989186.555 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989186.555 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.555 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.555 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.555 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.556 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989186.556 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.556 * [misc]taylor:  Taking taylor expansion of J in K
1545989186.556 * [misc]backup-simplify:  Simplify J into J
1545989186.556 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) J) into (/ (cos (/ -1/2 K)) J)
1545989186.556 * [misc]taylor:  Taking taylor expansion of (* -2 (/ (cos (/ -1/2 K)) J)) in J
1545989186.556 * [misc]taylor:  Taking taylor expansion of -2 in J
1545989186.556 * [misc]backup-simplify:  Simplify -2 into -2
1545989186.556 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in J
1545989186.556 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989186.556 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989186.556 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989186.556 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.556 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.556 * [misc]backup-simplify:  Simplify K into K
1545989186.556 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989186.556 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.556 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989186.556 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.556 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.556 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.556 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989186.557 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989186.557 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.557 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989186.557 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989186.557 * [misc]taylor:  Taking taylor expansion of (* -2 (/ (cos (/ -1/2 K)) J)) in J
1545989186.557 * [misc]taylor:  Taking taylor expansion of -2 in J
1545989186.557 * [misc]backup-simplify:  Simplify -2 into -2
1545989186.557 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in J
1545989186.557 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989186.557 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989186.557 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989186.557 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.557 * [misc]taylor:  Taking taylor expansion of K in J
1545989186.557 * [misc]backup-simplify:  Simplify K into K
1545989186.557 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989186.557 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.557 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989186.557 * [misc]taylor:  Taking taylor expansion of J in J
1545989186.557 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.558 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.558 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989186.558 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989186.558 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.558 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989186.558 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989186.558 * [misc]backup-simplify:  Simplify (* -2 (cos (/ -1/2 K))) into (* -2 (cos (/ -1/2 K)))
1545989186.558 * [misc]taylor:  Taking taylor expansion of (* -2 (cos (/ -1/2 K))) in K
1545989186.558 * [misc]taylor:  Taking taylor expansion of -2 in K
1545989186.558 * [misc]backup-simplify:  Simplify -2 into -2
1545989186.558 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989186.558 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989186.558 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989186.558 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989186.558 * [misc]taylor:  Taking taylor expansion of K in K
1545989186.558 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.559 * [misc]backup-simplify:  Simplify 1 into 1
1545989186.559 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989186.560 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989186.560 * [misc]backup-simplify:  Simplify (* -2 (cos (/ -1/2 K))) into (* -2 (cos (/ -1/2 K)))
1545989186.560 * [misc]backup-simplify:  Simplify (* -2 (cos (/ -1/2 K))) into (* -2 (cos (/ -1/2 K)))
1545989186.560 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989186.560 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989186.561 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989186.562 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989186.562 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989186.562 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.562 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.563 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 K)) (/ 0 1)))) into 0
1545989186.563 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989186.563 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.563 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.563 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.563 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989186.563 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.565 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989186.565 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989186.565 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989186.566 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.567 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989186.567 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.567 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.568 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 K)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989186.568 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989186.568 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.568 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.568 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.568 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.569 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989186.569 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.571 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989186.571 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989186.571 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989186.573 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989186.573 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545989186.574 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989186.574 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989186.574 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 K)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989186.575 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K)))))) into 0
1545989186.575 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989186.575 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.575 * [misc]backup-simplify:  Simplify 0 into 0
1545989186.575 * [misc]backup-simplify:  Simplify (* (* -2 (cos (/ -1/2 (/ 1 (- K))))) (* 1 (/ 1 (/ 1 (- J))))) into (* 2 (* (cos (* 1/2 K)) J))
1545989186.575 * * * [misc]progress:  simplifying candidates
1545989186.575 * * * * [misc]progress:  [ 1 / 74 ] simplifiying candidate #<alt (λ (J K U) (pow (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) 1))>
1545989186.576 * [enter]simplify:  Simplifying (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989186.576 * * [misc]simplify:  iters left: 6 (17 enodes)
1545989186.582 * * [misc]simplify:  iters left: 5 (34 enodes)
1545989186.592 * * [misc]simplify:  iters left: 4 (70 enodes)
1545989186.616 * * [misc]simplify:  iters left: 3 (155 enodes)
1545989186.681 * * [misc]simplify:  iters left: 2 (394 enodes)
1545989186.923 * [exit]simplify:  Simplified to (* (* (cos (/ K 2)) (* -2 J)) (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))
1545989186.923 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (pow (* (* (cos (/ K 2)) (* -2 J)) (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) 1))
1545989186.923 * * * * [misc]progress:  [ 2 / 74 ] simplifiying candidate #<alt (λ (J K U) (pow (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) 1))>
1545989186.923 * [enter]simplify:  Simplifying (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989186.923 * * [misc]simplify:  iters left: 6 (17 enodes)
1545989186.926 * * [misc]simplify:  iters left: 5 (34 enodes)
1545989186.931 * * [misc]simplify:  iters left: 4 (70 enodes)
1545989186.942 * * [misc]simplify:  iters left: 3 (155 enodes)
1545989186.976 * * [misc]simplify:  iters left: 2 (394 enodes)
1545989187.221 * [exit]simplify:  Simplified to (* (* (cos (/ K 2)) (* -2 J)) (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))))))
1545989187.221 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (pow (* (* (cos (/ K 2)) (* -2 J)) (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))) 1))
1545989187.221 * * * * [misc]progress:  [ 3 / 74 ] simplifiying candidate #<alt (λ (J K U) (pow (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) 1))>
1545989187.221 * * * * [misc]progress:  [ 4 / 74 ] simplifiying candidate #<alt (λ (J K U) (exp (+ (log (* -2 J)) (+ (log (cos (/ K 2))) (log (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989187.221 * [enter]simplify:  Simplifying (+ (log (* -2 J)) (+ (log (cos (/ K 2))) (log (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989187.221 * * [misc]simplify:  iters left: 6 (20 enodes)
1545989187.228 * * [misc]simplify:  iters left: 5 (38 enodes)
1545989187.240 * * [misc]simplify:  iters left: 4 (69 enodes)
1545989187.268 * * [misc]simplify:  iters left: 3 (155 enodes)
1545989187.311 * * [misc]simplify:  iters left: 2 (398 enodes)
1545989187.558 * [exit]simplify:  Simplified to (+ (log (sqrt (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) 1))) (+ (log (* -2 J)) (log (cos (/ K 2)))))
1545989187.558 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (exp (+ (log (sqrt (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) 1))) (+ (log (* -2 J)) (log (cos (/ K 2)))))))
1545989187.558 * * * * [misc]progress:  [ 5 / 74 ] simplifiying candidate #<alt (λ (J K U) (exp (+ (log (* -2 J)) (log (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989187.559 * [enter]simplify:  Simplifying (+ (log (* -2 J)) (log (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989187.559 * * [misc]simplify:  iters left: 6 (19 enodes)
1545989187.562 * * [misc]simplify:  iters left: 5 (38 enodes)
1545989187.573 * * [misc]simplify:  iters left: 4 (66 enodes)
1545989187.595 * * [misc]simplify:  iters left: 3 (150 enodes)
1545989187.640 * * [misc]simplify:  iters left: 2 (391 enodes)
1545989187.908 * [exit]simplify:  Simplified to (+ (log (sqrt (+ (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2)))) 1))) (+ (log (* -2 J)) (log (cos (/ K 2)))))
1545989187.908 * [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)))) 1))) (+ (log (* -2 J)) (log (cos (/ K 2)))))))
1545989187.908 * * * * [misc]progress:  [ 6 / 74 ] simplifiying candidate #<alt (λ (J K U) (exp (log (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989187.908 * * * * [misc]progress:  [ 7 / 74 ] simplifiying candidate #<alt (λ (J K U) (log (exp (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989187.908 * * * * [misc]progress:  [ 8 / 74 ] simplifiying candidate #<alt (λ (J K U) (cbrt (* (* (* (* -2 J) (* -2 J)) (* -2 J)) (* (* (* (cos (/ K 2)) (cos (/ K 2))) (cos (/ K 2))) (* (* (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989187.908 * [enter]simplify:  Simplifying (* (* (* (* -2 J) (* -2 J)) (* -2 J)) (* (* (* (cos (/ K 2)) (cos (/ K 2))) (cos (/ K 2))) (* (* (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989187.909 * * [misc]simplify:  iters left: 6 (23 enodes)
1545989187.917 * * [misc]simplify:  iters left: 5 (53 enodes)
1545989187.938 * * [misc]simplify:  iters left: 4 (182 enodes)
1545989188.051 * [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))))) (* (* (* -8 (pow J 3)) (cos (/ K 2))) (* (cos (/ K 2)) (cos (/ K 2))))))
1545989188.051 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (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))))) (* (* (* -8 (pow J 3)) (cos (/ K 2))) (* (cos (/ K 2)) (cos (/ K 2))))))))
1545989188.051 * * * * [misc]progress:  [ 9 / 74 ] simplifiying candidate #<alt (λ (J K U) (cbrt (* (* (* (* -2 J) (* -2 J)) (* -2 J)) (* (* (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989188.052 * [enter]simplify:  Simplifying (* (* (* (* -2 J) (* -2 J)) (* -2 J)) (* (* (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989188.052 * * [misc]simplify:  iters left: 6 (21 enodes)
1545989188.059 * * [misc]simplify:  iters left: 5 (52 enodes)
1545989188.070 * * [misc]simplify:  iters left: 4 (151 enodes)
1545989188.131 * [exit]simplify:  Simplified to (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) 1))) (* (* (* (* 4 J) J) (cos (/ K 2))) (* (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) 1) (cos (/ K 2)))))
1545989188.131 * [misc]simplify:  Simplified (2 1) to (λ (J K U) (cbrt (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) 1))) (* (* (* (* 4 J) J) (cos (/ K 2))) (* (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) 1) (cos (/ K 2)))))))
1545989188.132 * * * * [misc]progress:  [ 10 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* (cbrt (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (cbrt (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (cbrt (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989188.132 * * * * [misc]progress:  [ 11 / 74 ] simplifiying candidate #<alt (λ (J K U) (cbrt (* (* (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989188.132 * * * * [misc]progress:  [ 12 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (sqrt (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989188.132 * * * * [misc]progress:  [ 13 / 74 ] simplifiying candidate #<alt (λ (J K U) (* 1 (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989188.132 * * * * [misc]progress:  [ 14 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))>
1545989188.132 * [enter]simplify:  Simplifying (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))
1545989188.132 * * [misc]simplify:  iters left: 6 (13 enodes)
1545989188.134 * * [misc]simplify:  iters left: 5 (23 enodes)
1545989188.137 * * [misc]simplify:  iters left: 4 (41 enodes)
1545989188.148 * * [misc]simplify:  iters left: 3 (102 enodes)
1545989188.181 * * [misc]simplify:  iters left: 2 (328 enodes)
1545989188.424 * [exit]simplify:  Simplified to (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))
1545989188.424 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))
1545989188.424 * * * * [misc]progress:  [ 15 / 74 ] simplifiying candidate #<alt (λ (J K U) (* -2 (* J (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989188.424 * * * * [misc]progress:  [ 16 / 74 ] simplifiying candidate #<alt (λ (J K U) (/ (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3))))) (sqrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989188.425 * [enter]simplify:  Simplifying (sqrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989188.425 * * [misc]simplify:  iters left: 6 (17 enodes)
1545989188.431 * * [misc]simplify:  iters left: 5 (34 enodes)
1545989188.445 * * [misc]simplify:  iters left: 4 (91 enodes)
1545989188.502 * * [misc]simplify:  iters left: 3 (306 enodes)
1545989188.992 * [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)))
1545989188.992 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (/ (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3))))) (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)))))
1545989188.992 * * * * [misc]progress:  [ 17 / 74 ] simplifiying candidate #<alt (λ (J K U) (/ (* (* -2 J) (* (cos (/ K 2)) (sqrt (- (* 1 1) (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (- 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))>
1545989188.992 * [enter]simplify:  Simplifying (sqrt (- 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))
1545989188.993 * * [misc]simplify:  iters left: 6 (13 enodes)
1545989188.997 * * [misc]simplify:  iters left: 5 (24 enodes)
1545989189.004 * * [misc]simplify:  iters left: 4 (46 enodes)
1545989189.020 * * [misc]simplify:  iters left: 3 (128 enodes)
1545989189.073 * * [misc]simplify:  iters left: 2 (487 enodes)
1545989189.387 * [exit]simplify:  Simplified to (sqrt (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))
1545989189.387 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (/ (* (* -2 J) (* (cos (/ K 2)) (sqrt (- (* 1 1) (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (- 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))
1545989189.387 * * * * [misc]progress:  [ 18 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (* -2 J)))>
1545989189.387 * * * * [misc]progress:  [ 19 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (pow (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) 1/2))))>
1545989189.388 * * * * [misc]progress:  [ 20 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (pow (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) 1))))>
1545989189.388 * * * * [misc]progress:  [ 21 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (exp (log (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989189.388 * * * * [misc]progress:  [ 22 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (log (exp (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989189.388 * * * * [misc]progress:  [ 23 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (* (* (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989189.388 * * * * [misc]progress:  [ 24 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (cbrt (* (* (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989189.388 * * * * [misc]progress:  [ 25 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (* (sqrt (* (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989189.388 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989189.388 * * [misc]simplify:  iters left: 6 (15 enodes)
1545989189.391 * * [misc]simplify:  iters left: 5 (26 enodes)
1545989189.394 * * [misc]simplify:  iters left: 4 (44 enodes)
1545989189.401 * * [misc]simplify:  iters left: 3 (104 enodes)
1545989189.449 * * [misc]simplify:  iters left: 2 (328 enodes)
1545989189.646 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))
1545989189.646 * [misc]simplify:  Simplified (2 2 2 1) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))
1545989189.646 * * * * [misc]progress:  [ 26 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (* (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989189.646 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))
1545989189.646 * * [misc]simplify:  iters left: 6 (14 enodes)
1545989189.648 * * [misc]simplify:  iters left: 5 (24 enodes)
1545989189.651 * * [misc]simplify:  iters left: 4 (42 enodes)
1545989189.658 * * [misc]simplify:  iters left: 3 (103 enodes)
1545989189.686 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989189.892 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))
1545989189.892 * [misc]simplify:  Simplified (2 2 2 1) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (* (sqrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))
1545989189.892 * * * * [misc]progress:  [ 27 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (* (sqrt 1) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989189.892 * [enter]simplify:  Simplifying (sqrt 1)
1545989189.893 * * [misc]simplify:  iters left: 1 (2 enodes)
1545989189.894 * [exit]simplify:  Simplified to 1
1545989189.894 * [misc]simplify:  Simplified (2 2 2 1) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (* 1 (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))
1545989189.894 * * * * [misc]progress:  [ 28 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (/ (sqrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3))) (sqrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))))>
1545989189.894 * [enter]simplify:  Simplifying (sqrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3)))
1545989189.895 * * [misc]simplify:  iters left: 6 (16 enodes)
1545989189.901 * * [misc]simplify:  iters left: 5 (31 enodes)
1545989189.908 * * [misc]simplify:  iters left: 4 (59 enodes)
1545989189.922 * * [misc]simplify:  iters left: 3 (204 enodes)
1545989190.170 * [exit]simplify:  Simplified to (sqrt (+ 1 (* (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 3) (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 3))))
1545989190.170 * [misc]simplify:  Simplified (2 2 2 1) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (/ (sqrt (+ 1 (* (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 3) (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 3)))) (sqrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))))
1545989190.170 * * * * [misc]progress:  [ 29 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (/ (sqrt (- (* 1 1) (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (sqrt (- 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989190.170 * [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))
1545989190.170 * * [misc]simplify:  iters left: 6 (15 enodes)
1545989190.175 * * [misc]simplify:  iters left: 5 (26 enodes)
1545989190.183 * * [misc]simplify:  iters left: 4 (52 enodes)
1545989190.202 * * [misc]simplify:  iters left: 3 (189 enodes)
1545989190.379 * [exit]simplify:  Simplified to (sqrt (- 1 (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 4)))
1545989190.379 * [misc]simplify:  Simplified (2 2 2 1) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (/ (sqrt (- 1 (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 4))) (sqrt (- 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))
1545989190.379 * * * * [misc]progress:  [ 30 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (* (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989190.379 * * * * [misc]progress:  [ 31 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (fabs (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989190.380 * [enter]simplify:  Simplifying (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))
1545989190.380 * * [misc]simplify:  iters left: 6 (13 enodes)
1545989190.384 * * [misc]simplify:  iters left: 5 (23 enodes)
1545989190.391 * * [misc]simplify:  iters left: 4 (41 enodes)
1545989190.405 * * [misc]simplify:  iters left: 3 (102 enodes)
1545989190.447 * * [misc]simplify:  iters left: 2 (328 enodes)
1545989190.661 * [exit]simplify:  Simplified to (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))
1545989190.661 * [misc]simplify:  Simplified (2 2 2 1) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (fabs (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))))
1545989190.662 * * * * [misc]progress:  [ 32 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (* 1 (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989190.662 * * * * [misc]progress:  [ 33 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (exp (* (log (/ U (* (* 2 J) (cos (/ K 2))))) 2)))))))>
1545989190.662 * [enter]simplify:  Simplifying (* (log (/ U (* (* 2 J) (cos (/ K 2))))) 2)
1545989190.662 * * [misc]simplify:  iters left: 6 (11 enodes)
1545989190.664 * * [misc]simplify:  iters left: 5 (21 enodes)
1545989190.667 * * [misc]simplify:  iters left: 4 (40 enodes)
1545989190.673 * * [misc]simplify:  iters left: 3 (70 enodes)
1545989190.683 * * [misc]simplify:  iters left: 2 (135 enodes)
1545989190.713 * * [misc]simplify:  iters left: 1 (298 enodes)
1545989190.797 * [exit]simplify:  Simplified to (* 2 (log (/ (/ U (* J 2)) (cos (/ K 2)))))
1545989190.797 * [misc]simplify:  Simplified (2 2 2 1 2 1) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (exp (* 2 (log (/ (/ U (* J 2)) (cos (/ K 2)))))))))))
1545989190.797 * * * * [misc]progress:  [ 34 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (exp (* (log (/ U (* (* 2 J) (cos (/ K 2))))) 2)))))))>
1545989190.797 * * * * [misc]progress:  [ 35 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) (* 1 2)))))))>
1545989190.797 * [enter]simplify:  Simplifying (/ U (* (* 2 J) (cos (/ K 2))))
1545989190.797 * * [misc]simplify:  iters left: 6 (9 enodes)
1545989190.799 * * [misc]simplify:  iters left: 5 (15 enodes)
1545989190.801 * * [misc]simplify:  iters left: 4 (25 enodes)
1545989190.804 * * [misc]simplify:  iters left: 3 (26 enodes)
1545989190.808 * [exit]simplify:  Simplified to (/ (/ U (* J 2)) (cos (/ K 2)))
1545989190.808 * [misc]simplify:  Simplified (2 2 2 1 2 1) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ (/ U (* J 2)) (cos (/ K 2))) (* 1 2)))))))
1545989190.808 * * * * [misc]progress:  [ 36 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (* (pow (* (cbrt (/ U (* (* 2 J) (cos (/ K 2))))) (cbrt (/ U (* (* 2 J) (cos (/ K 2)))))) 2) (pow (cbrt (/ U (* (* 2 J) (cos (/ K 2))))) 2)))))))>
1545989190.808 * [enter]simplify:  Simplifying (pow (* (cbrt (/ U (* (* 2 J) (cos (/ K 2))))) (cbrt (/ U (* (* 2 J) (cos (/ K 2)))))) 2)
1545989190.809 * * [misc]simplify:  iters left: 6 (12 enodes)
1545989190.812 * * [misc]simplify:  iters left: 5 (19 enodes)
1545989190.818 * * [misc]simplify:  iters left: 4 (33 enodes)
1545989190.827 * * [misc]simplify:  iters left: 3 (37 enodes)
1545989190.838 * * [misc]simplify:  iters left: 2 (41 enodes)
1545989190.851 * * [misc]simplify:  iters left: 1 (59 enodes)
1545989190.861 * [exit]simplify:  Simplified to (* (/ (/ U (* J 2)) (cos (/ K 2))) (cbrt (/ (/ U (* J 2)) (cos (/ K 2)))))
1545989190.862 * [misc]simplify:  Simplified (2 2 2 1 2 1) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (* (* (/ (/ U (* J 2)) (cos (/ K 2))) (cbrt (/ (/ U (* J 2)) (cos (/ K 2))))) (pow (cbrt (/ U (* (* 2 J) (cos (/ K 2))))) 2)))))))
1545989190.862 * * * * [misc]progress:  [ 37 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (* (pow (sqrt (/ U (* (* 2 J) (cos (/ K 2))))) 2) (pow (sqrt (/ U (* (* 2 J) (cos (/ K 2))))) 2)))))))>
1545989190.862 * [enter]simplify:  Simplifying (pow (sqrt (/ U (* (* 2 J) (cos (/ K 2))))) 2)
1545989190.862 * * [misc]simplify:  iters left: 6 (11 enodes)
1545989190.864 * * [misc]simplify:  iters left: 5 (18 enodes)
1545989190.866 * * [misc]simplify:  iters left: 4 (28 enodes)
1545989190.870 * * [misc]simplify:  iters left: 3 (36 enodes)
1545989190.874 * * [misc]simplify:  iters left: 2 (40 enodes)
1545989190.878 * * [misc]simplify:  iters left: 1 (46 enodes)
1545989190.883 * [exit]simplify:  Simplified to (/ (/ U (* J 2)) (cos (/ K 2)))
1545989190.883 * [misc]simplify:  Simplified (2 2 2 1 2 1) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (* (/ (/ U (* J 2)) (cos (/ K 2))) (pow (sqrt (/ U (* (* 2 J) (cos (/ K 2))))) 2)))))))
1545989190.883 * * * * [misc]progress:  [ 38 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (* (pow 1 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989190.884 * [enter]simplify:  Simplifying (pow 1 2)
1545989190.884 * * [misc]simplify:  iters left: 1 (3 enodes)
1545989190.884 * [exit]simplify:  Simplified to 1
1545989190.884 * [misc]simplify:  Simplified (2 2 2 1 2 1) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))
1545989190.884 * * * * [misc]progress:  [ 39 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (* (pow U 2) (pow (/ 1 (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989190.884 * [enter]simplify:  Simplifying (pow U 2)
1545989190.884 * * [misc]simplify:  iters left: 1 (3 enodes)
1545989190.885 * [exit]simplify:  Simplified to (* U U)
1545989190.885 * [misc]simplify:  Simplified (2 2 2 1 2 1) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (* (* U U) (pow (/ 1 (* (* 2 J) (cos (/ K 2)))) 2)))))))
1545989190.885 * * * * [misc]progress:  [ 40 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (* (/ U (* (* 2 J) (cos (/ K 2)))) (/ U (* (* 2 J) (cos (/ K 2))))))))))>
1545989190.885 * * * * [misc]progress:  [ 41 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 1))))))>
1545989190.885 * * * * [misc]progress:  [ 42 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (exp (log (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989190.885 * * * * [misc]progress:  [ 43 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (log (exp (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989190.885 * * * * [misc]progress:  [ 44 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (* (* (cbrt (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (cbrt (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (cbrt (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989190.885 * * * * [misc]progress:  [ 45 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (cbrt (* (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989190.885 * * * * [misc]progress:  [ 46 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (* (sqrt (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (sqrt (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989190.885 * * * * [misc]progress:  [ 47 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989190.885 * * * * [misc]progress:  [ 48 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (pow (* (* 2 J) (cos (/ K 2))) 1)) 2))))))>
1545989190.885 * [enter]simplify:  Simplifying (* (* 2 J) (cos (/ K 2)))
1545989190.885 * * [misc]simplify:  iters left: 5 (7 enodes)
1545989190.887 * * [misc]simplify:  iters left: 4 (11 enodes)
1545989190.888 * * [misc]simplify:  iters left: 3 (17 enodes)
1545989190.890 * * [misc]simplify:  iters left: 2 (19 enodes)
1545989190.892 * [exit]simplify:  Simplified to (* (* 2 J) (cos (/ K 2)))
1545989190.892 * [misc]simplify:  Simplified (2 2 2 1 2 1 2 1) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (pow (* (* 2 J) (cos (/ K 2))) 1)) 2))))))
1545989190.892 * * * * [misc]progress:  [ 49 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (pow (* (* 2 J) (cos (/ K 2))) 1)) 2))))))>
1545989190.892 * * * * [misc]progress:  [ 50 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (exp (+ (log (* 2 J)) (log (cos (/ K 2)))))) 2))))))>
1545989190.893 * [enter]simplify:  Simplifying (+ (log (* 2 J)) (log (cos (/ K 2))))
1545989190.893 * * [misc]simplify:  iters left: 6 (9 enodes)
1545989190.894 * * [misc]simplify:  iters left: 5 (14 enodes)
1545989190.897 * * [misc]simplify:  iters left: 4 (19 enodes)
1545989190.899 * * [misc]simplify:  iters left: 3 (24 enodes)
1545989190.903 * [exit]simplify:  Simplified to (+ (log (* 2 J)) (log (cos (/ K 2))))
1545989190.903 * [misc]simplify:  Simplified (2 2 2 1 2 1 2 1) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (exp (+ (log (* 2 J)) (log (cos (/ K 2)))))) 2))))))
1545989190.903 * * * * [misc]progress:  [ 51 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (exp (log (* (* 2 J) (cos (/ K 2)))))) 2))))))>
1545989190.903 * * * * [misc]progress:  [ 52 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (log (exp (* (* 2 J) (cos (/ K 2)))))) 2))))))>
1545989190.903 * * * * [misc]progress:  [ 53 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (cbrt (* (* (* (* 2 J) (* 2 J)) (* 2 J)) (* (* (cos (/ K 2)) (cos (/ K 2))) (cos (/ K 2)))))) 2))))))>
1545989190.903 * [enter]simplify:  Simplifying (* (* (* (* 2 J) (* 2 J)) (* 2 J)) (* (* (cos (/ K 2)) (cos (/ K 2))) (cos (/ K 2))))
1545989190.903 * * [misc]simplify:  iters left: 6 (11 enodes)
1545989190.905 * * [misc]simplify:  iters left: 5 (25 enodes)
1545989190.910 * * [misc]simplify:  iters left: 4 (78 enodes)
1545989190.941 * * [misc]simplify:  iters left: 3 (243 enodes)
1545989191.159 * [exit]simplify:  Simplified to (* (* (cos (/ K 2)) (* (* J J) (* 8 J))) (* (cos (/ K 2)) (cos (/ K 2))))
1545989191.159 * [misc]simplify:  Simplified (2 2 2 1 2 1 2 1) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (cbrt (* (* (cos (/ K 2)) (* (* J J) (* 8 J))) (* (cos (/ K 2)) (cos (/ K 2)))))) 2))))))
1545989191.159 * * * * [misc]progress:  [ 54 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* (cbrt (* (* 2 J) (cos (/ K 2)))) (cbrt (* (* 2 J) (cos (/ K 2))))) (cbrt (* (* 2 J) (cos (/ K 2)))))) 2))))))>
1545989191.159 * * * * [misc]progress:  [ 55 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (cbrt (* (* (* (* 2 J) (cos (/ K 2))) (* (* 2 J) (cos (/ K 2)))) (* (* 2 J) (cos (/ K 2)))))) 2))))))>
1545989191.159 * * * * [misc]progress:  [ 56 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (sqrt (* (* 2 J) (cos (/ K 2)))) (sqrt (* (* 2 J) (cos (/ K 2)))))) 2))))))>
1545989191.159 * * * * [misc]progress:  [ 57 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* 1 (* (* 2 J) (cos (/ K 2))))) 2))))))>
1545989191.159 * * * * [misc]progress:  [ 58 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* (* 2 J) (* (cbrt (cos (/ K 2))) (cbrt (cos (/ K 2))))) (cbrt (cos (/ K 2))))) 2))))))>
1545989191.159 * [enter]simplify:  Simplifying (cbrt (cos (/ K 2)))
1545989191.159 * * [misc]simplify:  iters left: 4 (5 enodes)
1545989191.160 * [exit]simplify:  Simplified to (cbrt (cos (/ K 2)))
1545989191.160 * [misc]simplify:  Simplified (2 2 2 1 2 1 2 2) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* (* 2 J) (* (cbrt (cos (/ K 2))) (cbrt (cos (/ K 2))))) (cbrt (cos (/ K 2))))) 2))))))
1545989191.160 * * * * [misc]progress:  [ 59 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* (* 2 J) (sqrt (cos (/ K 2)))) (sqrt (cos (/ K 2))))) 2))))))>
1545989191.160 * [enter]simplify:  Simplifying (sqrt (cos (/ K 2)))
1545989191.160 * * [misc]simplify:  iters left: 4 (5 enodes)
1545989191.161 * [exit]simplify:  Simplified to (sqrt (cos (/ K 2)))
1545989191.161 * [misc]simplify:  Simplified (2 2 2 1 2 1 2 2) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* (* 2 J) (sqrt (cos (/ K 2)))) (sqrt (cos (/ K 2))))) 2))))))
1545989191.161 * * * * [misc]progress:  [ 60 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* (* 2 J) 1) (cos (/ K 2)))) 2))))))>
1545989191.161 * [enter]simplify:  Simplifying (cos (/ K 2))
1545989191.161 * * [misc]simplify:  iters left: 3 (4 enodes)
1545989191.162 * [exit]simplify:  Simplified to (cos (/ K 2))
1545989191.162 * [misc]simplify:  Simplified (2 2 2 1 2 1 2 2) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* (* 2 J) 1) (cos (/ K 2)))) 2))))))
1545989191.162 * * * * [misc]progress:  [ 61 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* 2 (* J (cos (/ K 2))))) 2))))))>
1545989191.162 * * * * [misc]progress:  [ 62 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (cos (/ K 2)) (* 2 J))) 2))))))>
1545989191.162 * * * * [misc]progress:  [ 63 / 74 ] simplifiying candidate #<alt (λ (J K U) 0)>
1545989191.162 * [enter]simplify:  Simplifying 0
1545989191.162 * * [misc]simplify:  iters left: 0 (1 enodes)
1545989191.162 * [exit]simplify:  Simplified to 0
1545989191.162 * [misc]simplify:  Simplified (2) to (λ (J K U) 0)
1545989191.162 * * * * [misc]progress:  [ 64 / 74 ] simplifiying candidate #<alt (λ (J K U) (* -2 (* (cos (* 1/2 K)) J)))>
1545989191.162 * [enter]simplify:  Simplifying (* -2 (* (cos (* 1/2 K)) J))
1545989191.162 * * [misc]simplify:  iters left: 6 (8 enodes)
1545989191.164 * * [misc]simplify:  iters left: 5 (13 enodes)
1545989191.165 * * [misc]simplify:  iters left: 4 (19 enodes)
1545989191.168 * * [misc]simplify:  iters left: 3 (20 enodes)
1545989191.170 * [exit]simplify:  Simplified to (* (cos (* K 1/2)) (* J -2))
1545989191.170 * [misc]simplify:  Simplified (2) to (λ (J K U) (* (cos (* K 1/2)) (* J -2)))
1545989191.170 * * * * [misc]progress:  [ 65 / 74 ] simplifiying candidate #<alt (λ (J K U) (* -2 (* (cos (* 1/2 K)) J)))>
1545989191.170 * [enter]simplify:  Simplifying (* -2 (* (cos (* 1/2 K)) J))
1545989191.170 * * [misc]simplify:  iters left: 6 (8 enodes)
1545989191.172 * * [misc]simplify:  iters left: 5 (13 enodes)
1545989191.173 * * [misc]simplify:  iters left: 4 (19 enodes)
1545989191.176 * * [misc]simplify:  iters left: 3 (20 enodes)
1545989191.180 * [exit]simplify:  Simplified to (* (cos (* K 1/2)) (* J -2))
1545989191.180 * [misc]simplify:  Simplified (2) to (λ (J K U) (* (cos (* K 1/2)) (* J -2)))
1545989191.181 * * * * [misc]progress:  [ 66 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) 1)))>
1545989191.181 * [enter]simplify:  Simplifying 1
1545989191.181 * * [misc]simplify:  iters left: 0 (1 enodes)
1545989191.181 * [exit]simplify:  Simplified to 1
1545989191.181 * [misc]simplify:  Simplified (2 2 2) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) 1)))
1545989191.181 * * * * [misc]progress:  [ 67 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (* 1/2 (/ U (* (cos (* 1/2 K)) J))))))>
1545989191.182 * [enter]simplify:  Simplifying (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1545989191.182 * * [misc]simplify:  iters left: 6 (9 enodes)
1545989191.184 * * [misc]simplify:  iters left: 5 (16 enodes)
1545989191.188 * * [misc]simplify:  iters left: 4 (33 enodes)
1545989191.193 * * [misc]simplify:  iters left: 3 (53 enodes)
1545989191.202 * * [misc]simplify:  iters left: 2 (68 enodes)
1545989191.210 * * [misc]simplify:  iters left: 1 (81 enodes)
1545989191.226 * [exit]simplify:  Simplified to (/ (/ (* 1/2 U) J) (cos (* 1/2 K)))
1545989191.226 * [misc]simplify:  Simplified (2 2 2) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (/ (/ (* 1/2 U) J) (cos (* 1/2 K))))))
1545989191.226 * * * * [misc]progress:  [ 68 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (* 1/2 (/ U (* (cos (* 1/2 K)) J))))))>
1545989191.226 * [enter]simplify:  Simplifying (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1545989191.226 * * [misc]simplify:  iters left: 6 (9 enodes)
1545989191.229 * * [misc]simplify:  iters left: 5 (16 enodes)
1545989191.233 * * [misc]simplify:  iters left: 4 (33 enodes)
1545989191.242 * * [misc]simplify:  iters left: 3 (53 enodes)
1545989191.257 * * [misc]simplify:  iters left: 2 (68 enodes)
1545989191.269 * * [misc]simplify:  iters left: 1 (81 enodes)
1545989191.280 * [exit]simplify:  Simplified to (/ (/ (* 1/2 U) J) (cos (* 1/2 K)))
1545989191.280 * [misc]simplify:  Simplified (2 2 2) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (/ (/ (* 1/2 U) J) (cos (* 1/2 K))))))
1545989191.280 * * * * [misc]progress:  [ 69 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (+ (* 1/16 (/ (* (pow K 2) (pow U 2)) (pow J 2))) (* 1/4 (/ (pow U 2) (pow J 2)))))))))>
1545989191.280 * [enter]simplify:  Simplifying (+ (* 1/16 (/ (* (pow K 2) (pow U 2)) (pow J 2))) (* 1/4 (/ (pow U 2) (pow J 2))))
1545989191.280 * * [misc]simplify:  iters left: 6 (15 enodes)
1545989191.282 * * [misc]simplify:  iters left: 5 (28 enodes)
1545989191.287 * * [misc]simplify:  iters left: 4 (77 enodes)
1545989191.305 * * [misc]simplify:  iters left: 3 (265 enodes)
1545989191.468 * [exit]simplify:  Simplified to (* (/ U (/ J U)) (+ (/ 1/4 J) (/ (* K K) (/ J 1/16))))
1545989191.468 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (* (/ U (/ J U)) (+ (/ 1/4 J) (/ (* K K) (/ J 1/16)))))))))
1545989191.468 * * * * [misc]progress:  [ 70 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))))))>
1545989191.468 * [enter]simplify:  Simplifying (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1545989191.468 * * [misc]simplify:  iters left: 6 (14 enodes)
1545989191.471 * * [misc]simplify:  iters left: 5 (24 enodes)
1545989191.475 * * [misc]simplify:  iters left: 4 (63 enodes)
1545989191.493 * * [misc]simplify:  iters left: 3 (239 enodes)
1545989191.610 * [exit]simplify:  Simplified to (/ (/ 1/4 (* (/ J U) (/ J U))) (* (cos (* 1/2 K)) (cos (* 1/2 K))))
1545989191.610 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (/ (/ 1/4 (* (/ J U) (/ J U))) (* (cos (* 1/2 K)) (cos (* 1/2 K)))))))))
1545989191.611 * * * * [misc]progress:  [ 71 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))))))>
1545989191.611 * [enter]simplify:  Simplifying (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1545989191.611 * * [misc]simplify:  iters left: 6 (14 enodes)
1545989191.616 * * [misc]simplify:  iters left: 5 (24 enodes)
1545989191.624 * * [misc]simplify:  iters left: 4 (63 enodes)
1545989191.660 * * [misc]simplify:  iters left: 3 (239 enodes)
1545989191.788 * [exit]simplify:  Simplified to (/ (/ 1/4 (* (/ J U) (/ J U))) (* (cos (* 1/2 K)) (cos (* 1/2 K))))
1545989191.788 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (/ (/ 1/4 (* (/ J U) (/ J U))) (* (cos (* 1/2 K)) (cos (* 1/2 K)))))))))
1545989191.788 * * * * [misc]progress:  [ 72 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* 2 J)) 2))))))>
1545989191.788 * [enter]simplify:  Simplifying (* 2 J)
1545989191.788 * * [misc]simplify:  iters left: 2 (3 enodes)
1545989191.789 * * [misc]simplify:  iters left: 1 (4 enodes)
1545989191.789 * [exit]simplify:  Simplified to (* 2 J)
1545989191.789 * [misc]simplify:  Simplified (2 2 2 1 2 1 2) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* 2 J)) 2))))))
1545989191.789 * * * * [misc]progress:  [ 73 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* 2 (* (cos (* 1/2 K)) J))) 2))))))>
1545989191.790 * [enter]simplify:  Simplifying (* 2 (* (cos (* 1/2 K)) J))
1545989191.790 * * [misc]simplify:  iters left: 6 (8 enodes)
1545989191.791 * * [misc]simplify:  iters left: 5 (13 enodes)
1545989191.793 * * [misc]simplify:  iters left: 4 (19 enodes)
1545989191.795 * * [misc]simplify:  iters left: 3 (20 enodes)
1545989191.797 * [exit]simplify:  Simplified to (* (cos (* K 1/2)) (* J 2))
1545989191.797 * [misc]simplify:  Simplified (2 2 2 1 2 1 2) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (cos (* K 1/2)) (* J 2))) 2))))))
1545989191.797 * * * * [misc]progress:  [ 74 / 74 ] simplifiying candidate #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* 2 (* (cos (* 1/2 K)) J))) 2))))))>
1545989191.797 * [enter]simplify:  Simplifying (* 2 (* (cos (* 1/2 K)) J))
1545989191.797 * * [misc]simplify:  iters left: 6 (8 enodes)
1545989191.799 * * [misc]simplify:  iters left: 5 (13 enodes)
1545989191.800 * * [misc]simplify:  iters left: 4 (19 enodes)
1545989191.803 * * [misc]simplify:  iters left: 3 (20 enodes)
1545989191.805 * [exit]simplify:  Simplified to (* (cos (* K 1/2)) (* J 2))
1545989191.805 * [misc]simplify:  Simplified (2 2 2 1 2 1 2) to (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (cos (* K 1/2)) (* J 2))) 2))))))
1545989191.805 * * * [misc]progress:  adding candidates to table
1545989193.024 * * [misc]progress:  iteration 3 / 4
1545989193.024 * * * [misc]progress:  picking best candidate
1545989193.131 * * * * [misc]pick:  Picked  #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989193.132 * * * [misc]progress:  localizing error
1545989193.151 * * * [misc]progress:  generating rewritten candidates
1545989193.151 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1545989193.164 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1545989193.170 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1)
1545989193.176 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2 1)
1545989193.182 * * * [misc]progress:  generating series expansions
1545989193.182 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1545989193.182 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) into (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/4)
1545989193.182 * [misc]approximate:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/4) in (U J K) around 0
1545989193.182 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/4) in K
1545989193.182 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in K
1545989193.182 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in K
1545989193.182 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989193.182 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.182 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in K
1545989193.182 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in K
1545989193.182 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1545989193.182 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989193.182 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.182 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1545989193.182 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989193.182 * [misc]taylor:  Taking taylor expansion of U in K
1545989193.182 * [misc]backup-simplify:  Simplify U into U
1545989193.182 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1545989193.182 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1545989193.183 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1545989193.183 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1545989193.183 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989193.183 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.183 * [misc]taylor:  Taking taylor expansion of K in K
1545989193.183 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.183 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.183 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1545989193.183 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1545989193.183 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989193.183 * [misc]taylor:  Taking taylor expansion of J in K
1545989193.183 * [misc]backup-simplify:  Simplify J into J
1545989193.183 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989193.183 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.183 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.183 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1545989193.183 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow J 2)) into (/ (pow U 2) (pow J 2))
1545989193.183 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989193.183 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.183 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow J 2))) into (* 1/4 (/ (pow U 2) (pow J 2)))
1545989193.184 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1) into (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)
1545989193.184 * [misc]backup-simplify:  Simplify (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)) into (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1))
1545989193.184 * [misc]backup-simplify:  Simplify (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1))) into (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)))
1545989193.184 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)))) into (pow (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1) 1/4)
1545989193.184 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/4) in J
1545989193.184 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in J
1545989193.184 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in J
1545989193.184 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.184 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.184 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in J
1545989193.184 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in J
1545989193.184 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1545989193.184 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.184 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.184 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1545989193.184 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989193.184 * [misc]taylor:  Taking taylor expansion of U in J
1545989193.184 * [misc]backup-simplify:  Simplify U into U
1545989193.184 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1545989193.184 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1545989193.184 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989193.184 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989193.184 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989193.184 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.184 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.184 * [misc]backup-simplify:  Simplify K into K
1545989193.184 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989193.184 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989193.185 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989193.185 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989193.185 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989193.185 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.185 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989193.185 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.185 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.185 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.185 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.185 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989193.185 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989193.185 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.185 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1545989193.185 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1545989193.185 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989193.185 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.185 * [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)))
1545989193.186 * [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)))
1545989193.186 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))))
1545989193.186 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log J)) (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J)))
1545989193.186 * [misc]backup-simplify:  Simplify (* 1/4 (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J)))) into (* 1/4 (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J))))
1545989193.186 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J))))) into (exp (* 1/4 (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J)))))
1545989193.186 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/4) in U
1545989193.186 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in U
1545989193.186 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in U
1545989193.186 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.186 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.186 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1545989193.186 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1545989193.186 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1545989193.186 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.186 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.186 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1545989193.186 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989193.187 * [misc]taylor:  Taking taylor expansion of U in U
1545989193.187 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.187 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.187 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1545989193.187 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1545989193.187 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989193.187 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989193.187 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989193.187 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.187 * [misc]taylor:  Taking taylor expansion of K in U
1545989193.187 * [misc]backup-simplify:  Simplify K into K
1545989193.187 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989193.187 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989193.187 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989193.187 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989193.187 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989193.187 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.187 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989193.187 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989193.187 * [misc]taylor:  Taking taylor expansion of J in U
1545989193.187 * [misc]backup-simplify:  Simplify J into J
1545989193.187 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.187 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989193.187 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.187 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1545989193.188 * [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)))
1545989193.188 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989193.188 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.188 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989193.188 * [misc]backup-simplify:  Simplify (log 1) into 0
1545989193.188 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545989193.188 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.189 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545989193.190 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 0)) into 0
1545989193.190 * [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)))
1545989193.190 * [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))))
1545989193.191 * [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)))
1545989193.192 * [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))))
1545989193.192 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545989193.192 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/4) in U
1545989193.192 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in U
1545989193.192 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in U
1545989193.192 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.192 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.192 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1545989193.192 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1545989193.192 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1545989193.192 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.192 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.192 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1545989193.192 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989193.192 * [misc]taylor:  Taking taylor expansion of U in U
1545989193.192 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.192 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.192 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1545989193.192 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1545989193.192 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989193.192 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989193.192 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989193.192 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.192 * [misc]taylor:  Taking taylor expansion of K in U
1545989193.192 * [misc]backup-simplify:  Simplify K into K
1545989193.192 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989193.193 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989193.193 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989193.193 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989193.193 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989193.193 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.193 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989193.193 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989193.193 * [misc]taylor:  Taking taylor expansion of J in U
1545989193.193 * [misc]backup-simplify:  Simplify J into J
1545989193.193 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.193 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989193.194 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.194 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1545989193.194 * [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)))
1545989193.194 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989193.194 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.194 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989193.194 * [misc]backup-simplify:  Simplify (log 1) into 0
1545989193.194 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545989193.195 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.197 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545989193.197 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 0)) into 0
1545989193.197 * [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)))
1545989193.198 * [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))))
1545989193.200 * [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)))
1545989193.201 * [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))))
1545989193.201 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545989193.201 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989193.201 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.201 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989193.201 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.201 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.202 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
1545989193.202 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989193.202 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.202 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.202 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.202 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.202 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.203 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.203 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.203 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.204 * [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)))
1545989193.204 * [misc]taylor:  Taking taylor expansion of (/ 1/16 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1545989193.204 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1545989193.204 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1545989193.204 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1545989193.204 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1545989193.204 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989193.204 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989193.204 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989193.204 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.204 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.204 * [misc]backup-simplify:  Simplify K into K
1545989193.204 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989193.204 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989193.204 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989193.204 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989193.205 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989193.205 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.205 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989193.205 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.205 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.205 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.205 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.205 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989193.205 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.205 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1545989193.205 * [misc]backup-simplify:  Simplify (/ 1/16 (pow (cos (* 1/2 K)) 2)) into (/ 1/16 (pow (cos (* 1/2 K)) 2))
1545989193.206 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.206 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.206 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989193.206 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989193.207 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.208 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989193.208 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.208 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.208 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1545989193.208 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.209 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989193.210 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.210 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1545989193.211 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.211 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989193.211 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.211 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.212 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (* 1/2 K))))) into 0
1545989193.212 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.212 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 1)) into 0
1545989193.212 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ 1/16 (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1545989193.212 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ 1/16 (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1545989193.212 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.212 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.213 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.213 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.213 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.213 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.213 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.213 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.213 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.213 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.213 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ 1 (pow (/ (/ 1 U) (* (* 2 (/ 1 J)) (cos (/ (/ 1 K) 2)))) 2)))) into (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/4)
1545989193.213 * [misc]approximate:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/4) in (U J K) around 0
1545989193.213 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/4) in K
1545989193.213 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) in K
1545989193.213 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) in K
1545989193.213 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989193.213 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.213 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in K
1545989193.213 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in K
1545989193.213 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in K
1545989193.213 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989193.213 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.213 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in K
1545989193.213 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989193.213 * [misc]taylor:  Taking taylor expansion of J in K
1545989193.213 * [misc]backup-simplify:  Simplify J into J
1545989193.213 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in K
1545989193.213 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989193.213 * [misc]taylor:  Taking taylor expansion of U in K
1545989193.213 * [misc]backup-simplify:  Simplify U into U
1545989193.213 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1545989193.213 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989193.213 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989193.213 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989193.213 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.213 * [misc]taylor:  Taking taylor expansion of K in K
1545989193.213 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.213 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.214 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989193.214 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.214 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.214 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989193.214 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989193.214 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1545989193.214 * [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)))
1545989193.214 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989193.214 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.214 * [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))))
1545989193.215 * [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)
1545989193.215 * [misc]backup-simplify:  Simplify (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) into (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))
1545989193.215 * [misc]backup-simplify:  Simplify (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) into (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))
1545989193.215 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) into (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/4)
1545989193.215 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/4) in J
1545989193.215 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) in J
1545989193.215 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) in J
1545989193.215 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.215 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.215 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in J
1545989193.215 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in J
1545989193.215 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1545989193.215 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.215 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.215 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989193.215 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.216 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.216 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.216 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.216 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989193.216 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989193.216 * [misc]taylor:  Taking taylor expansion of U in J
1545989193.216 * [misc]backup-simplify:  Simplify U into U
1545989193.216 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989193.216 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989193.216 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989193.216 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989193.216 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.216 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.216 * [misc]backup-simplify:  Simplify K into K
1545989193.216 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989193.216 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.216 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989193.216 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989193.216 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989193.216 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.216 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989193.216 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.216 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989193.216 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989193.216 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1545989193.217 * [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)))
1545989193.217 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989193.217 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.217 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989193.217 * [misc]backup-simplify:  Simplify (log 1) into 0
1545989193.217 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545989193.217 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.221 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545989193.221 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 0)) into 0
1545989193.221 * [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)))
1545989193.221 * [misc]backup-simplify:  Simplify (+ (/ 1/4 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) 0) into (* 1/4 (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))
1545989193.223 * [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)))
1545989193.223 * [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))))
1545989193.223 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545989193.223 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/4) in U
1545989193.223 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) in U
1545989193.223 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) in U
1545989193.223 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.223 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.223 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1545989193.223 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1545989193.223 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1545989193.223 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.223 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.223 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1545989193.223 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989193.223 * [misc]taylor:  Taking taylor expansion of J in U
1545989193.223 * [misc]backup-simplify:  Simplify J into J
1545989193.223 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1545989193.223 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989193.223 * [misc]taylor:  Taking taylor expansion of U in U
1545989193.223 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.223 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.223 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1545989193.223 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989193.223 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989193.223 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989193.223 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.223 * [misc]taylor:  Taking taylor expansion of K in U
1545989193.223 * [misc]backup-simplify:  Simplify K into K
1545989193.223 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989193.223 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.224 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989193.224 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989193.224 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989193.224 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.224 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989193.224 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.224 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.224 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989193.224 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1545989193.224 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1545989193.224 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989193.224 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.224 * [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)))
1545989193.225 * [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)))
1545989193.225 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1545989193.225 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989193.225 * [misc]backup-simplify:  Simplify (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989193.225 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989193.225 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/4) in U
1545989193.225 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) in U
1545989193.225 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) in U
1545989193.225 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.225 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.225 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1545989193.225 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1545989193.225 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1545989193.225 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.225 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.226 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1545989193.226 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989193.226 * [misc]taylor:  Taking taylor expansion of J in U
1545989193.226 * [misc]backup-simplify:  Simplify J into J
1545989193.226 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1545989193.226 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989193.226 * [misc]taylor:  Taking taylor expansion of U in U
1545989193.226 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.226 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.226 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1545989193.226 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989193.226 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989193.226 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989193.226 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.226 * [misc]taylor:  Taking taylor expansion of K in U
1545989193.226 * [misc]backup-simplify:  Simplify K into K
1545989193.226 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989193.226 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.226 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989193.226 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989193.226 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989193.226 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.226 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989193.226 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.226 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.226 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989193.226 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1545989193.227 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1545989193.227 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989193.227 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.227 * [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)))
1545989193.227 * [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)))
1545989193.227 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1545989193.227 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989193.227 * [misc]backup-simplify:  Simplify (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989193.228 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989193.228 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) in J
1545989193.228 * [misc]taylor:  Taking taylor expansion of (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) in J
1545989193.228 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.228 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.228 * [misc]taylor:  Taking taylor expansion of (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))) in J
1545989193.228 * [misc]taylor:  Taking taylor expansion of (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) in J
1545989193.228 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989193.228 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.228 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.228 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989193.228 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.228 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.228 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.228 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.228 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989193.228 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989193.228 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989193.228 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989193.228 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.228 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.228 * [misc]backup-simplify:  Simplify K into K
1545989193.228 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989193.228 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.228 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989193.228 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989193.228 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989193.228 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.228 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989193.229 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.229 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989193.229 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ 1/2 K)) 2)) into (/ 1 (pow (cos (/ 1/2 K)) 2))
1545989193.229 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ 1/2 K)) 2))) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1545989193.229 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))
1545989193.229 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in J
1545989193.229 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989193.229 * [misc]backup-simplify:  Simplify 2 into 2
1545989193.229 * [misc]taylor:  Taking taylor expansion of (log U) in J
1545989193.229 * [misc]taylor:  Taking taylor expansion of U in J
1545989193.229 * [misc]backup-simplify:  Simplify U into U
1545989193.229 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989193.229 * [misc]backup-simplify:  Simplify (+ (* (- -2) (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))))
1545989193.229 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989193.229 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989193.229 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989193.230 * [misc]backup-simplify:  Simplify (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989193.230 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989193.230 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) in K
1545989193.230 * [misc]taylor:  Taking taylor expansion of (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) in K
1545989193.230 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989193.230 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.230 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))) in K
1545989193.230 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) in K
1545989193.230 * [misc]taylor:  Taking taylor expansion of (* 2 (log J)) in K
1545989193.230 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989193.230 * [misc]backup-simplify:  Simplify 2 into 2
1545989193.230 * [misc]taylor:  Taking taylor expansion of (log J) in K
1545989193.230 * [misc]taylor:  Taking taylor expansion of J in K
1545989193.230 * [misc]backup-simplify:  Simplify J into J
1545989193.230 * [misc]backup-simplify:  Simplify (log J) into (log J)
1545989193.230 * [misc]taylor:  Taking taylor expansion of (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))) in K
1545989193.230 * [misc]taylor:  Taking taylor expansion of (/ 1/4 (pow (cos (/ 1/2 K)) 2)) in K
1545989193.230 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989193.230 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.230 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1545989193.230 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989193.230 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989193.230 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989193.230 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.230 * [misc]taylor:  Taking taylor expansion of K in K
1545989193.230 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.230 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.230 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989193.230 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.231 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989193.231 * [misc]backup-simplify:  Simplify (/ 1/4 (pow (cos (/ 1/2 K)) 2)) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1545989193.231 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))
1545989193.231 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in K
1545989193.231 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989193.231 * [misc]backup-simplify:  Simplify 2 into 2
1545989193.231 * [misc]taylor:  Taking taylor expansion of (log U) in K
1545989193.231 * [misc]taylor:  Taking taylor expansion of U in K
1545989193.231 * [misc]backup-simplify:  Simplify U into U
1545989193.231 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989193.231 * [misc]backup-simplify:  Simplify (* 2 (log J)) into (* 2 (log J))
1545989193.231 * [misc]backup-simplify:  Simplify (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))))
1545989193.231 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989193.231 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989193.231 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989193.231 * [misc]backup-simplify:  Simplify (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989193.232 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989193.232 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989193.232 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989193.232 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.232 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989193.232 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989193.233 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.233 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989193.233 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.233 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.233 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989193.234 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.234 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989193.234 * [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
1545989193.234 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1545989193.234 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.235 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 1)))) 1) into 0
1545989193.235 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989193.236 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989193.236 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989193.236 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989193.236 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.236 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.236 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.236 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.237 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.237 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.237 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989193.237 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989193.238 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.238 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989193.238 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.238 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.238 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989193.238 * [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
1545989193.238 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989193.239 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 1) into 0
1545989193.239 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989193.240 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989193.240 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.240 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.240 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989193.241 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989193.241 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.241 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.241 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.242 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow J 1)))) 1) into 0
1545989193.242 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log J))) into 0
1545989193.242 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989193.242 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ 1/4 (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989193.243 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 1) into 0
1545989193.243 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.243 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989193.243 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989193.243 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.244 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.244 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989193.245 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989193.245 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.245 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1545989193.246 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989193.246 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.246 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989193.247 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.247 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989193.247 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.247 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.247 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989193.247 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.248 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989193.248 * [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
1545989193.248 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1545989193.248 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989193.249 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 2))) (* 1 (/ (* 1 (pow (* 2 1) 1)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 1)))) 2) into (* 4 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))
1545989193.250 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989193.250 * [misc]backup-simplify:  Simplify (+ (* 1/4 (* 4 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))) into (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))
1545989193.251 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)) 1) 1)))) into (/ (* (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (pow J 2))
1545989193.251 * [misc]taylor:  Taking taylor expansion of (/ (* (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (pow J 2)) in J
1545989193.251 * [misc]taylor:  Taking taylor expansion of (* (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) in J
1545989193.251 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) in J
1545989193.251 * [misc]taylor:  Taking taylor expansion of (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) in J
1545989193.251 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.251 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.251 * [misc]taylor:  Taking taylor expansion of (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))) in J
1545989193.251 * [misc]taylor:  Taking taylor expansion of (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) in J
1545989193.251 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989193.251 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.251 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.251 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989193.251 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.251 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.251 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.251 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.251 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989193.251 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989193.251 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989193.251 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989193.251 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.251 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.251 * [misc]backup-simplify:  Simplify K into K
1545989193.251 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989193.251 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.252 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989193.252 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989193.252 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989193.252 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.252 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989193.252 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.252 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989193.252 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ 1/2 K)) 2)) into (/ 1 (pow (cos (/ 1/2 K)) 2))
1545989193.252 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ 1/2 K)) 2))) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1545989193.252 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))
1545989193.252 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in J
1545989193.252 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989193.252 * [misc]backup-simplify:  Simplify 2 into 2
1545989193.252 * [misc]taylor:  Taking taylor expansion of (log U) in J
1545989193.252 * [misc]taylor:  Taking taylor expansion of U in J
1545989193.252 * [misc]backup-simplify:  Simplify U into U
1545989193.252 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989193.253 * [misc]backup-simplify:  Simplify (+ (* (- -2) (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))))
1545989193.253 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989193.253 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989193.253 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989193.253 * [misc]backup-simplify:  Simplify (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989193.253 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989193.253 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989193.253 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989193.253 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989193.253 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989193.253 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.253 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.253 * [misc]backup-simplify:  Simplify K into K
1545989193.253 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989193.253 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.253 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989193.253 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989193.254 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989193.254 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.254 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989193.254 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.254 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.254 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.254 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.254 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989193.254 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) into (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2))
1545989193.254 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.254 * [misc]backup-simplify:  Simplify (/ (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) 1) into (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2))
1545989193.255 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989193.255 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989193.255 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.256 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.256 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989193.256 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.257 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.257 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989193.257 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.257 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.258 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989193.258 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989193.258 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.258 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.258 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989193.258 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.258 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.259 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989193.259 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989193.259 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.260 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989193.260 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.260 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.260 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989193.260 * [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
1545989193.260 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989193.261 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 1) into 0
1545989193.261 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989193.261 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989193.261 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.262 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.262 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989193.263 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989193.263 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989193.263 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.264 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989193.264 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.264 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989193.265 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.265 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989193.265 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.265 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.265 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989193.266 * [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))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989193.266 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989193.267 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 2) into 0
1545989193.268 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow U 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow U 1)))) 2) into 0
1545989193.268 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (log U)))) into 0
1545989193.268 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.268 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.268 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))) into 0
1545989193.270 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545989193.270 * [misc]backup-simplify:  Simplify (+ (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989193.270 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.271 * [misc]backup-simplify:  Simplify (+ (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989193.271 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.271 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (/ 0 1)))) into 0
1545989193.272 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989193.272 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.272 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.272 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.272 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.272 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.272 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.272 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.273 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989193.273 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.273 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989193.274 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.274 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989193.274 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.274 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.274 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989193.275 * [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))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989193.275 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989193.276 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 2) into 0
1545989193.277 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow U 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow U 1)))) 2) into 0
1545989193.277 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (log U)))) into 0
1545989193.277 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.277 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.277 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))) into 0
1545989193.279 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545989193.279 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.279 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.279 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.279 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log (/ 1 J))) (log (/ 1/4 (pow (cos (/ 1/2 (/ 1 K))) 2)))) (* 2 (log (/ 1 U)))))) into (exp (* 1/4 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ 1 J)))) (* 2 (log (/ 1 U))))))
1545989193.279 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ 1 (pow (/ (/ 1 (- U)) (* (* 2 (/ 1 (- J))) (cos (/ (/ 1 (- K)) 2)))) 2)))) into (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/4)
1545989193.279 * [misc]approximate:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/4) in (U J K) around 0
1545989193.279 * [misc]taylor:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/4) in K
1545989193.279 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in K
1545989193.280 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in K
1545989193.280 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989193.280 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.280 * [misc]taylor:  Taking taylor expansion of (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in K
1545989193.280 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in K
1545989193.280 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989193.280 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.280 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in K
1545989193.280 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989193.280 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.280 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in K
1545989193.280 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989193.280 * [misc]taylor:  Taking taylor expansion of J in K
1545989193.280 * [misc]backup-simplify:  Simplify J into J
1545989193.280 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in K
1545989193.280 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1545989193.280 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989193.280 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989193.280 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989193.280 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.280 * [misc]taylor:  Taking taylor expansion of K in K
1545989193.280 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.280 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.280 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989193.280 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.280 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989193.280 * [misc]taylor:  Taking taylor expansion of U in K
1545989193.280 * [misc]backup-simplify:  Simplify U into U
1545989193.280 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.280 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989193.280 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989193.280 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1545989193.280 * [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)))
1545989193.281 * [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))))
1545989193.281 * [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)))))
1545989193.281 * [misc]backup-simplify:  Simplify (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))
1545989193.281 * [misc]backup-simplify:  Simplify (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) into (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))
1545989193.282 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) into (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/4)
1545989193.282 * [misc]taylor:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/4) in J
1545989193.282 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in J
1545989193.282 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in J
1545989193.282 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.282 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.282 * [misc]taylor:  Taking taylor expansion of (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in J
1545989193.282 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1545989193.282 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989193.282 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.282 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1545989193.282 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.282 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.282 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1545989193.282 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.282 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.282 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.282 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.282 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1545989193.282 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989193.282 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989193.282 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989193.282 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989193.282 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.282 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.282 * [misc]backup-simplify:  Simplify K into K
1545989193.282 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989193.282 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.282 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989193.282 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989193.282 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989193.282 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.282 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989193.282 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989193.282 * [misc]taylor:  Taking taylor expansion of U in J
1545989193.282 * [misc]backup-simplify:  Simplify U into U
1545989193.283 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.283 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989193.283 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989193.283 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1545989193.283 * [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)))
1545989193.283 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545989193.283 * [misc]backup-simplify:  Simplify (log 1) into 0
1545989193.283 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545989193.283 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.285 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545989193.285 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 0)) into 0
1545989193.285 * [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)))
1545989193.285 * [misc]backup-simplify:  Simplify (+ 0 (/ 1/4 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) into (* 1/4 (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))
1545989193.287 * [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)))
1545989193.287 * [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))))
1545989193.287 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545989193.287 * [misc]taylor:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/4) in U
1545989193.287 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in U
1545989193.287 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in U
1545989193.287 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.287 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.287 * [misc]taylor:  Taking taylor expansion of (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1545989193.287 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1545989193.287 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989193.287 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.287 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1545989193.287 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.287 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.287 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1545989193.287 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989193.287 * [misc]taylor:  Taking taylor expansion of J in U
1545989193.287 * [misc]backup-simplify:  Simplify J into J
1545989193.287 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1545989193.287 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1545989193.287 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989193.287 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989193.287 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989193.287 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.287 * [misc]taylor:  Taking taylor expansion of K in U
1545989193.287 * [misc]backup-simplify:  Simplify K into K
1545989193.288 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989193.288 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.288 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989193.288 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989193.288 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989193.288 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.288 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989193.288 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989193.288 * [misc]taylor:  Taking taylor expansion of U in U
1545989193.288 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.288 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.288 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.288 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989193.288 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.288 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1545989193.288 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1545989193.288 * [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)))
1545989193.289 * [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)))
1545989193.289 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1545989193.289 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989193.289 * [misc]backup-simplify:  Simplify (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989193.289 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989193.289 * [misc]taylor:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/4) in U
1545989193.289 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in U
1545989193.289 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in U
1545989193.289 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.289 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.289 * [misc]taylor:  Taking taylor expansion of (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1545989193.290 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1545989193.290 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989193.290 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.290 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1545989193.290 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.290 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.290 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1545989193.290 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989193.290 * [misc]taylor:  Taking taylor expansion of J in U
1545989193.290 * [misc]backup-simplify:  Simplify J into J
1545989193.290 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1545989193.290 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1545989193.290 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989193.290 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989193.290 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989193.290 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.290 * [misc]taylor:  Taking taylor expansion of K in U
1545989193.290 * [misc]backup-simplify:  Simplify K into K
1545989193.290 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989193.290 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.290 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989193.290 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989193.290 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989193.290 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.290 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989193.290 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989193.290 * [misc]taylor:  Taking taylor expansion of U in U
1545989193.290 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.290 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.290 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.290 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989193.290 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.291 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1545989193.291 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1545989193.291 * [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)))
1545989193.291 * [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)))
1545989193.291 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1545989193.291 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989193.291 * [misc]backup-simplify:  Simplify (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989193.292 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989193.292 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) in J
1545989193.292 * [misc]taylor:  Taking taylor expansion of (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) in J
1545989193.292 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.292 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.292 * [misc]taylor:  Taking taylor expansion of (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))) in J
1545989193.292 * [misc]taylor:  Taking taylor expansion of (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) in J
1545989193.292 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) in J
1545989193.292 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.292 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.292 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) in J
1545989193.292 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.292 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.292 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.292 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.292 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989193.292 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989193.292 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989193.292 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989193.292 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.292 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.292 * [misc]backup-simplify:  Simplify K into K
1545989193.292 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989193.292 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.292 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989193.292 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989193.292 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989193.292 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.292 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989193.293 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.293 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989193.293 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ -1/2 K)) 2)) into (/ 1 (pow (cos (/ -1/2 K)) 2))
1545989193.293 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ -1/2 K)) 2))) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1545989193.293 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))
1545989193.293 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in J
1545989193.293 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989193.293 * [misc]backup-simplify:  Simplify 2 into 2
1545989193.293 * [misc]taylor:  Taking taylor expansion of (log U) in J
1545989193.293 * [misc]taylor:  Taking taylor expansion of U in J
1545989193.293 * [misc]backup-simplify:  Simplify U into U
1545989193.293 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989193.293 * [misc]backup-simplify:  Simplify (+ (* (- -2) (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))))
1545989193.293 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989193.293 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989193.293 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989193.294 * [misc]backup-simplify:  Simplify (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989193.294 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989193.294 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) in K
1545989193.294 * [misc]taylor:  Taking taylor expansion of (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) in K
1545989193.294 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989193.294 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.294 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))) in K
1545989193.294 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) in K
1545989193.294 * [misc]taylor:  Taking taylor expansion of (* 2 (log J)) in K
1545989193.294 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989193.294 * [misc]backup-simplify:  Simplify 2 into 2
1545989193.294 * [misc]taylor:  Taking taylor expansion of (log J) in K
1545989193.294 * [misc]taylor:  Taking taylor expansion of J in K
1545989193.294 * [misc]backup-simplify:  Simplify J into J
1545989193.294 * [misc]backup-simplify:  Simplify (log J) into (log J)
1545989193.294 * [misc]taylor:  Taking taylor expansion of (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))) in K
1545989193.294 * [misc]taylor:  Taking taylor expansion of (/ 1/4 (pow (cos (/ -1/2 K)) 2)) in K
1545989193.294 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989193.294 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.294 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1545989193.294 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989193.294 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989193.294 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989193.294 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.294 * [misc]taylor:  Taking taylor expansion of K in K
1545989193.294 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.294 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.294 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989193.294 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.295 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989193.295 * [misc]backup-simplify:  Simplify (/ 1/4 (pow (cos (/ -1/2 K)) 2)) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1545989193.295 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))
1545989193.295 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in K
1545989193.295 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989193.295 * [misc]backup-simplify:  Simplify 2 into 2
1545989193.295 * [misc]taylor:  Taking taylor expansion of (log U) in K
1545989193.295 * [misc]taylor:  Taking taylor expansion of U in K
1545989193.295 * [misc]backup-simplify:  Simplify U into U
1545989193.295 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989193.295 * [misc]backup-simplify:  Simplify (* 2 (log J)) into (* 2 (log J))
1545989193.295 * [misc]backup-simplify:  Simplify (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))))
1545989193.295 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989193.295 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989193.295 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989193.295 * [misc]backup-simplify:  Simplify (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989193.296 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989193.296 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989193.296 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989193.296 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.296 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.296 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989193.296 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989193.297 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.297 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989193.297 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.298 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.298 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989193.298 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1545989193.298 * [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
1545989193.298 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1545989193.298 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.299 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) 1)))) 1) into 0
1545989193.299 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989193.300 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989193.300 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989193.300 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989193.300 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.300 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.300 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.300 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.301 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.301 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.301 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989193.301 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989193.302 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.302 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989193.302 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.302 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.302 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989193.302 * [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
1545989193.303 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2)))) into 0
1545989193.303 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 1) into 0
1545989193.304 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989193.304 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989193.304 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.304 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.304 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989193.305 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989193.305 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.305 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.305 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.306 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow J 1)))) 1) into 0
1545989193.306 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log J))) into 0
1545989193.306 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989193.306 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ 1/4 (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989193.307 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 1) into 0
1545989193.307 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.307 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989193.307 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989193.307 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.308 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.308 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989193.309 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989193.309 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.309 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1545989193.309 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.310 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989193.310 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.310 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989193.311 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.311 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989193.311 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.311 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.311 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989193.312 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.312 * [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
1545989193.313 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into 0
1545989193.313 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545989193.315 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) 2))) (* 1 (/ (* 1 (pow (* 2 1) 1)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) 1)))) 2) into (* 4 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))
1545989193.316 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989193.316 * [misc]backup-simplify:  Simplify (+ (* 1/4 (* 4 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) into (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))
1545989193.318 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (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 (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (pow J 2))
1545989193.318 * [misc]taylor:  Taking taylor expansion of (/ (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (pow J 2)) in J
1545989193.318 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) in J
1545989193.318 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989193.318 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989193.318 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989193.318 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989193.318 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.318 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.318 * [misc]backup-simplify:  Simplify K into K
1545989193.318 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989193.318 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.318 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989193.318 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989193.319 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989193.319 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.319 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989193.319 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) in J
1545989193.319 * [misc]taylor:  Taking taylor expansion of (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) in J
1545989193.319 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.319 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.319 * [misc]taylor:  Taking taylor expansion of (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))) in J
1545989193.319 * [misc]taylor:  Taking taylor expansion of (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) in J
1545989193.319 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) in J
1545989193.319 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.319 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.319 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) in J
1545989193.319 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.319 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.319 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.319 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.319 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989193.319 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989193.319 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989193.319 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989193.319 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.319 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.319 * [misc]backup-simplify:  Simplify K into K
1545989193.320 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989193.320 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.320 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989193.320 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989193.320 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989193.320 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.320 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989193.320 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.320 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989193.321 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ -1/2 K)) 2)) into (/ 1 (pow (cos (/ -1/2 K)) 2))
1545989193.321 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ -1/2 K)) 2))) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1545989193.321 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))
1545989193.321 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in J
1545989193.321 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989193.321 * [misc]backup-simplify:  Simplify 2 into 2
1545989193.321 * [misc]taylor:  Taking taylor expansion of (log U) in J
1545989193.321 * [misc]taylor:  Taking taylor expansion of U in J
1545989193.321 * [misc]backup-simplify:  Simplify U into U
1545989193.321 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989193.322 * [misc]backup-simplify:  Simplify (+ (* (- -2) (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))))
1545989193.322 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989193.322 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989193.322 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989193.322 * [misc]backup-simplify:  Simplify (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989193.323 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989193.323 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.323 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.323 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.323 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.323 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989193.323 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) into (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))))
1545989193.324 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.324 * [misc]backup-simplify:  Simplify (/ (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) 1) into (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))))
1545989193.324 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.324 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.325 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989193.325 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989193.326 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.326 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989193.326 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.326 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.327 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989193.327 * [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
1545989193.327 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2)))) into 0
1545989193.328 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 1) into 0
1545989193.329 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989193.329 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989193.329 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.329 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.330 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989193.330 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.333 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989193.333 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.333 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989193.334 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.335 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989193.335 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.335 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.335 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989193.336 * [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))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989193.336 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989193.338 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 2) into 0
1545989193.339 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow U 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow U 1)))) 2) into 0
1545989193.340 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (log U)))) into 0
1545989193.340 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.340 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.341 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) into 0
1545989193.343 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545989193.343 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.343 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989193.343 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989193.344 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.344 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989193.344 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.344 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.344 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989193.345 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989193.346 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989193.346 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.346 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989193.347 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.347 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989193.347 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.347 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.347 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989193.348 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))))) into 0
1545989193.348 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.348 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))))) into 0
1545989193.348 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.349 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (/ 0 1)))) into 0
1545989193.349 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989193.349 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.349 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.349 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.350 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.350 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.350 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.350 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.351 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989193.351 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.351 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989193.351 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.352 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989193.352 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.352 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.352 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989193.352 * [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))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989193.353 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989193.354 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 2) into 0
1545989193.354 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow U 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow U 1)))) 2) into 0
1545989193.355 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (log U)))) into 0
1545989193.355 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.355 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.355 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) into 0
1545989193.357 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545989193.357 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.357 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.357 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.357 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log (/ 1 (- J)))) (log (/ 1/4 (pow (cos (/ -1/2 (/ 1 (- K)))) 2)))) (* 2 (log (/ 1 (- U))))))) into (exp (* 1/4 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ -1 J)))) (* 2 (log (/ -1 U))))))
1545989193.357 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1545989193.357 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) into (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/4)
1545989193.357 * [misc]approximate:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/4) in (U J K) around 0
1545989193.357 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/4) in K
1545989193.357 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in K
1545989193.357 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in K
1545989193.357 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989193.357 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.357 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in K
1545989193.357 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in K
1545989193.357 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1545989193.357 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989193.357 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.358 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1545989193.358 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989193.358 * [misc]taylor:  Taking taylor expansion of U in K
1545989193.358 * [misc]backup-simplify:  Simplify U into U
1545989193.358 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1545989193.358 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1545989193.358 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1545989193.358 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1545989193.358 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989193.358 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.358 * [misc]taylor:  Taking taylor expansion of K in K
1545989193.358 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.358 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.358 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1545989193.358 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1545989193.358 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989193.358 * [misc]taylor:  Taking taylor expansion of J in K
1545989193.358 * [misc]backup-simplify:  Simplify J into J
1545989193.358 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989193.358 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.358 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.358 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1545989193.358 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow J 2)) into (/ (pow U 2) (pow J 2))
1545989193.358 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989193.358 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.358 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow J 2))) into (* 1/4 (/ (pow U 2) (pow J 2)))
1545989193.359 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1) into (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)
1545989193.359 * [misc]backup-simplify:  Simplify (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)) into (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1))
1545989193.359 * [misc]backup-simplify:  Simplify (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1))) into (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)))
1545989193.359 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)))) into (pow (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1) 1/4)
1545989193.359 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/4) in J
1545989193.359 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in J
1545989193.359 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in J
1545989193.359 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.359 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.359 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in J
1545989193.359 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in J
1545989193.359 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1545989193.359 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.359 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.359 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1545989193.359 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989193.359 * [misc]taylor:  Taking taylor expansion of U in J
1545989193.359 * [misc]backup-simplify:  Simplify U into U
1545989193.359 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1545989193.359 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1545989193.359 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989193.359 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989193.359 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989193.359 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.359 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.359 * [misc]backup-simplify:  Simplify K into K
1545989193.359 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989193.359 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989193.360 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989193.360 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989193.360 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989193.360 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.360 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989193.360 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.360 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.360 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.360 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.360 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989193.360 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989193.360 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.360 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1545989193.360 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1545989193.360 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989193.360 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.360 * [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)))
1545989193.361 * [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)))
1545989193.361 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))))
1545989193.361 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log J)) (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J)))
1545989193.361 * [misc]backup-simplify:  Simplify (* 1/4 (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J)))) into (* 1/4 (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J))))
1545989193.361 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J))))) into (exp (* 1/4 (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J)))))
1545989193.361 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/4) in U
1545989193.361 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in U
1545989193.361 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in U
1545989193.361 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.361 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.361 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1545989193.361 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1545989193.361 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1545989193.362 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.362 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.362 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1545989193.362 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989193.362 * [misc]taylor:  Taking taylor expansion of U in U
1545989193.362 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.362 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.362 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1545989193.362 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1545989193.362 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989193.362 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989193.362 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989193.362 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.362 * [misc]taylor:  Taking taylor expansion of K in U
1545989193.362 * [misc]backup-simplify:  Simplify K into K
1545989193.362 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989193.362 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989193.362 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989193.362 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989193.362 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989193.362 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.362 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989193.362 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989193.362 * [misc]taylor:  Taking taylor expansion of J in U
1545989193.362 * [misc]backup-simplify:  Simplify J into J
1545989193.362 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.362 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989193.362 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.362 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1545989193.363 * [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)))
1545989193.363 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989193.363 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.363 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989193.363 * [misc]backup-simplify:  Simplify (log 1) into 0
1545989193.363 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545989193.363 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.365 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545989193.365 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 0)) into 0
1545989193.365 * [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)))
1545989193.365 * [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))))
1545989193.366 * [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)))
1545989193.367 * [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))))
1545989193.367 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545989193.367 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/4) in U
1545989193.367 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in U
1545989193.367 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in U
1545989193.367 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.367 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.367 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1545989193.367 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1545989193.367 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1545989193.367 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.367 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.367 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1545989193.367 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989193.367 * [misc]taylor:  Taking taylor expansion of U in U
1545989193.367 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.367 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.367 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1545989193.367 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1545989193.367 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989193.367 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989193.367 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989193.367 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.367 * [misc]taylor:  Taking taylor expansion of K in U
1545989193.367 * [misc]backup-simplify:  Simplify K into K
1545989193.367 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989193.367 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989193.367 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989193.367 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989193.368 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989193.368 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.368 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989193.368 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989193.368 * [misc]taylor:  Taking taylor expansion of J in U
1545989193.368 * [misc]backup-simplify:  Simplify J into J
1545989193.368 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.368 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989193.368 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.368 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1545989193.368 * [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)))
1545989193.368 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989193.368 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.368 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989193.368 * [misc]backup-simplify:  Simplify (log 1) into 0
1545989193.369 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545989193.369 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.370 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545989193.370 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 0)) into 0
1545989193.370 * [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)))
1545989193.371 * [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))))
1545989193.372 * [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)))
1545989193.372 * [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))))
1545989193.372 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545989193.372 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989193.372 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.372 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989193.372 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.372 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.373 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
1545989193.373 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989193.373 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.373 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.373 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.374 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.374 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.374 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.374 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.374 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.374 * [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)))
1545989193.374 * [misc]taylor:  Taking taylor expansion of (/ 1/16 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1545989193.374 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1545989193.374 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1545989193.374 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1545989193.374 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1545989193.375 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989193.375 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989193.375 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989193.375 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.375 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.375 * [misc]backup-simplify:  Simplify K into K
1545989193.375 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989193.375 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989193.375 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989193.375 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989193.375 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989193.375 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.375 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989193.375 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.375 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.375 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.375 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.375 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989193.375 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.375 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1545989193.375 * [misc]backup-simplify:  Simplify (/ 1/16 (pow (cos (* 1/2 K)) 2)) into (/ 1/16 (pow (cos (* 1/2 K)) 2))
1545989193.376 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.376 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.376 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989193.376 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989193.377 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.377 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989193.377 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.377 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.377 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1545989193.377 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.378 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989193.378 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.378 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1545989193.379 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.379 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989193.379 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.379 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.380 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (* 1/2 K))))) into 0
1545989193.380 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.380 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 1)) into 0
1545989193.381 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ 1/16 (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1545989193.381 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ 1/16 (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1545989193.381 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.381 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.381 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.381 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.381 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.381 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.381 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.382 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.382 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.382 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.382 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ 1 (pow (/ (/ 1 U) (* (* 2 (/ 1 J)) (cos (/ (/ 1 K) 2)))) 2)))) into (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/4)
1545989193.382 * [misc]approximate:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/4) in (U J K) around 0
1545989193.382 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/4) in K
1545989193.382 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) in K
1545989193.382 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) in K
1545989193.382 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989193.382 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.382 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in K
1545989193.382 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in K
1545989193.382 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in K
1545989193.382 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989193.382 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.382 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in K
1545989193.383 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989193.383 * [misc]taylor:  Taking taylor expansion of J in K
1545989193.383 * [misc]backup-simplify:  Simplify J into J
1545989193.383 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in K
1545989193.383 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989193.383 * [misc]taylor:  Taking taylor expansion of U in K
1545989193.383 * [misc]backup-simplify:  Simplify U into U
1545989193.383 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1545989193.383 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989193.383 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989193.383 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989193.383 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.383 * [misc]taylor:  Taking taylor expansion of K in K
1545989193.383 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.383 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.383 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989193.383 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.383 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.383 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989193.383 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989193.384 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1545989193.384 * [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)))
1545989193.384 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989193.384 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.384 * [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))))
1545989193.385 * [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)
1545989193.385 * [misc]backup-simplify:  Simplify (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) into (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))
1545989193.385 * [misc]backup-simplify:  Simplify (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) into (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))
1545989193.386 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) into (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/4)
1545989193.386 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/4) in J
1545989193.386 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) in J
1545989193.386 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) in J
1545989193.386 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.386 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.386 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in J
1545989193.386 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in J
1545989193.386 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1545989193.386 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.386 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.386 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989193.386 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.386 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.386 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.386 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.386 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989193.386 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989193.386 * [misc]taylor:  Taking taylor expansion of U in J
1545989193.387 * [misc]backup-simplify:  Simplify U into U
1545989193.387 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989193.387 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989193.387 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989193.387 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989193.387 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.387 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.387 * [misc]backup-simplify:  Simplify K into K
1545989193.387 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989193.387 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.387 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989193.387 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989193.387 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989193.387 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.387 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989193.388 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.388 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989193.388 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989193.388 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1545989193.388 * [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)))
1545989193.388 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989193.388 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.388 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989193.389 * [misc]backup-simplify:  Simplify (log 1) into 0
1545989193.389 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545989193.389 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.392 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545989193.392 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 0)) into 0
1545989193.392 * [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)))
1545989193.392 * [misc]backup-simplify:  Simplify (+ (/ 1/4 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) 0) into (* 1/4 (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))
1545989193.395 * [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)))
1545989193.395 * [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))))
1545989193.395 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545989193.395 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/4) in U
1545989193.395 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) in U
1545989193.395 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) in U
1545989193.395 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.395 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.395 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1545989193.396 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1545989193.396 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1545989193.396 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.396 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.396 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1545989193.396 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989193.396 * [misc]taylor:  Taking taylor expansion of J in U
1545989193.396 * [misc]backup-simplify:  Simplify J into J
1545989193.396 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1545989193.396 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989193.396 * [misc]taylor:  Taking taylor expansion of U in U
1545989193.396 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.396 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.396 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1545989193.396 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989193.396 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989193.396 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989193.396 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.396 * [misc]taylor:  Taking taylor expansion of K in U
1545989193.396 * [misc]backup-simplify:  Simplify K into K
1545989193.396 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989193.396 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.396 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989193.396 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989193.396 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989193.397 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.397 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989193.397 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.397 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.397 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989193.397 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1545989193.397 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1545989193.397 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989193.398 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.398 * [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)))
1545989193.398 * [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)))
1545989193.398 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1545989193.399 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989193.399 * [misc]backup-simplify:  Simplify (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989193.399 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989193.399 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/4) in U
1545989193.399 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) in U
1545989193.399 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) in U
1545989193.400 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.400 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.400 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1545989193.400 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1545989193.400 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1545989193.400 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.400 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.400 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1545989193.400 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989193.400 * [misc]taylor:  Taking taylor expansion of J in U
1545989193.400 * [misc]backup-simplify:  Simplify J into J
1545989193.400 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1545989193.400 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989193.400 * [misc]taylor:  Taking taylor expansion of U in U
1545989193.400 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.400 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.400 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1545989193.400 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989193.400 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989193.400 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989193.400 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.400 * [misc]taylor:  Taking taylor expansion of K in U
1545989193.400 * [misc]backup-simplify:  Simplify K into K
1545989193.400 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989193.400 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.400 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989193.400 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989193.401 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989193.401 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.401 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989193.401 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.401 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.401 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989193.401 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1545989193.402 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1545989193.402 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989193.402 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.402 * [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)))
1545989193.402 * [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)))
1545989193.402 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1545989193.403 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989193.403 * [misc]backup-simplify:  Simplify (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989193.404 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989193.404 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) in J
1545989193.404 * [misc]taylor:  Taking taylor expansion of (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) in J
1545989193.404 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.404 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.404 * [misc]taylor:  Taking taylor expansion of (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))) in J
1545989193.404 * [misc]taylor:  Taking taylor expansion of (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) in J
1545989193.404 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989193.404 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.404 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.404 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989193.404 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.404 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.404 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.404 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.404 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989193.404 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989193.404 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989193.404 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989193.404 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.404 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.404 * [misc]backup-simplify:  Simplify K into K
1545989193.404 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989193.404 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.404 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989193.405 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989193.405 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989193.405 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.405 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989193.405 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.405 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989193.405 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ 1/2 K)) 2)) into (/ 1 (pow (cos (/ 1/2 K)) 2))
1545989193.406 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ 1/2 K)) 2))) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1545989193.406 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))
1545989193.406 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in J
1545989193.406 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989193.406 * [misc]backup-simplify:  Simplify 2 into 2
1545989193.406 * [misc]taylor:  Taking taylor expansion of (log U) in J
1545989193.406 * [misc]taylor:  Taking taylor expansion of U in J
1545989193.406 * [misc]backup-simplify:  Simplify U into U
1545989193.406 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989193.406 * [misc]backup-simplify:  Simplify (+ (* (- -2) (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))))
1545989193.406 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989193.406 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989193.407 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989193.407 * [misc]backup-simplify:  Simplify (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989193.407 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989193.407 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) in K
1545989193.408 * [misc]taylor:  Taking taylor expansion of (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) in K
1545989193.408 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989193.408 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.408 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))) in K
1545989193.408 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) in K
1545989193.408 * [misc]taylor:  Taking taylor expansion of (* 2 (log J)) in K
1545989193.408 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989193.408 * [misc]backup-simplify:  Simplify 2 into 2
1545989193.408 * [misc]taylor:  Taking taylor expansion of (log J) in K
1545989193.408 * [misc]taylor:  Taking taylor expansion of J in K
1545989193.408 * [misc]backup-simplify:  Simplify J into J
1545989193.408 * [misc]backup-simplify:  Simplify (log J) into (log J)
1545989193.408 * [misc]taylor:  Taking taylor expansion of (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))) in K
1545989193.408 * [misc]taylor:  Taking taylor expansion of (/ 1/4 (pow (cos (/ 1/2 K)) 2)) in K
1545989193.408 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989193.408 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.408 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1545989193.408 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989193.408 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989193.408 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989193.408 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.408 * [misc]taylor:  Taking taylor expansion of K in K
1545989193.408 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.408 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.408 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989193.408 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.409 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989193.409 * [misc]backup-simplify:  Simplify (/ 1/4 (pow (cos (/ 1/2 K)) 2)) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1545989193.409 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))
1545989193.409 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in K
1545989193.409 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989193.409 * [misc]backup-simplify:  Simplify 2 into 2
1545989193.409 * [misc]taylor:  Taking taylor expansion of (log U) in K
1545989193.409 * [misc]taylor:  Taking taylor expansion of U in K
1545989193.409 * [misc]backup-simplify:  Simplify U into U
1545989193.409 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989193.409 * [misc]backup-simplify:  Simplify (* 2 (log J)) into (* 2 (log J))
1545989193.409 * [misc]backup-simplify:  Simplify (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))))
1545989193.409 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989193.410 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989193.410 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989193.410 * [misc]backup-simplify:  Simplify (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989193.411 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989193.411 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989193.411 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989193.411 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.412 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989193.412 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989193.413 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.413 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989193.413 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.414 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.414 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989193.414 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.414 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989193.415 * [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
1545989193.415 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1545989193.415 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.416 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 1)))) 1) into 0
1545989193.416 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989193.416 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989193.417 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989193.417 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989193.417 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.417 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.417 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.417 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.417 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.418 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.418 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989193.418 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989193.419 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.419 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989193.419 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.419 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.419 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989193.419 * [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
1545989193.420 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989193.420 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 1) into 0
1545989193.421 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989193.421 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989193.421 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.421 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.421 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989193.422 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989193.422 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.422 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.422 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.423 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow J 1)))) 1) into 0
1545989193.423 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log J))) into 0
1545989193.423 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989193.423 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ 1/4 (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989193.424 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 1) into 0
1545989193.424 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.424 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989193.424 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989193.425 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.425 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.425 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989193.426 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989193.426 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.426 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1545989193.427 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989193.427 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.427 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989193.428 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.428 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989193.428 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.428 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.428 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989193.428 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.429 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989193.429 * [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))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989193.429 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1545989193.429 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989193.430 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 2))) (* 1 (/ (* 1 (pow (* 2 1) 1)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 1)))) 2) into (* 4 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))
1545989193.431 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989193.431 * [misc]backup-simplify:  Simplify (+ (* 1/4 (* 4 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))) into (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))
1545989193.432 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)) 1) 1)))) into (/ (* (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (pow J 2))
1545989193.432 * [misc]taylor:  Taking taylor expansion of (/ (* (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (pow J 2)) in J
1545989193.432 * [misc]taylor:  Taking taylor expansion of (* (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) in J
1545989193.432 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) in J
1545989193.432 * [misc]taylor:  Taking taylor expansion of (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) in J
1545989193.432 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.432 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.432 * [misc]taylor:  Taking taylor expansion of (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))) in J
1545989193.432 * [misc]taylor:  Taking taylor expansion of (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) in J
1545989193.432 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989193.432 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.432 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.432 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989193.432 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.432 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.432 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.432 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.432 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989193.432 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989193.432 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989193.432 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989193.432 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.432 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.432 * [misc]backup-simplify:  Simplify K into K
1545989193.432 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989193.432 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.432 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989193.433 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989193.433 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989193.433 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.433 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989193.433 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.433 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989193.433 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ 1/2 K)) 2)) into (/ 1 (pow (cos (/ 1/2 K)) 2))
1545989193.433 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ 1/2 K)) 2))) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1545989193.433 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))
1545989193.433 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in J
1545989193.433 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989193.433 * [misc]backup-simplify:  Simplify 2 into 2
1545989193.433 * [misc]taylor:  Taking taylor expansion of (log U) in J
1545989193.433 * [misc]taylor:  Taking taylor expansion of U in J
1545989193.433 * [misc]backup-simplify:  Simplify U into U
1545989193.433 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989193.434 * [misc]backup-simplify:  Simplify (+ (* (- -2) (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))))
1545989193.434 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989193.434 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989193.434 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989193.434 * [misc]backup-simplify:  Simplify (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989193.434 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989193.434 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989193.434 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989193.434 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989193.434 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989193.434 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.434 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.434 * [misc]backup-simplify:  Simplify K into K
1545989193.434 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989193.434 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.434 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989193.435 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989193.435 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989193.435 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.435 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989193.435 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.435 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.435 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.435 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.435 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989193.435 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) into (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2))
1545989193.435 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.436 * [misc]backup-simplify:  Simplify (/ (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) 1) into (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2))
1545989193.436 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989193.436 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989193.436 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.437 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.437 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989193.437 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.438 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.438 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989193.438 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.438 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.438 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989193.439 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989193.439 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.439 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.439 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989193.439 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.439 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.439 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989193.440 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989193.440 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.440 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989193.440 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.441 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.441 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989193.441 * [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
1545989193.441 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989193.442 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 1) into 0
1545989193.442 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989193.442 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989193.442 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.442 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.443 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989193.443 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989193.444 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989193.444 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.444 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989193.445 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.445 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989193.445 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.445 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989193.446 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.446 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.446 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989193.446 * [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))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989193.446 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989193.447 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 2) into 0
1545989193.448 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow U 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow U 1)))) 2) into 0
1545989193.448 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (log U)))) into 0
1545989193.449 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.449 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.449 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))) into 0
1545989193.450 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545989193.451 * [misc]backup-simplify:  Simplify (+ (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989193.451 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.451 * [misc]backup-simplify:  Simplify (+ (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989193.451 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.452 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (/ 0 1)))) into 0
1545989193.453 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989193.453 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.453 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.453 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.453 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.453 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.453 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.454 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.455 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989193.455 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.455 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989193.458 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.458 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989193.458 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.458 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.459 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989193.459 * [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))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989193.459 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989193.461 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 2) into 0
1545989193.461 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow U 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow U 1)))) 2) into 0
1545989193.462 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (log U)))) into 0
1545989193.462 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.462 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.462 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))) into 0
1545989193.464 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545989193.464 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.464 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.464 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.464 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log (/ 1 J))) (log (/ 1/4 (pow (cos (/ 1/2 (/ 1 K))) 2)))) (* 2 (log (/ 1 U)))))) into (exp (* 1/4 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ 1 J)))) (* 2 (log (/ 1 U))))))
1545989193.464 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ 1 (pow (/ (/ 1 (- U)) (* (* 2 (/ 1 (- J))) (cos (/ (/ 1 (- K)) 2)))) 2)))) into (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/4)
1545989193.464 * [misc]approximate:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/4) in (U J K) around 0
1545989193.464 * [misc]taylor:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/4) in K
1545989193.464 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in K
1545989193.464 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in K
1545989193.464 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989193.464 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.464 * [misc]taylor:  Taking taylor expansion of (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in K
1545989193.464 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in K
1545989193.464 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989193.464 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.464 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in K
1545989193.464 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989193.464 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.464 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in K
1545989193.464 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989193.465 * [misc]taylor:  Taking taylor expansion of J in K
1545989193.465 * [misc]backup-simplify:  Simplify J into J
1545989193.465 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in K
1545989193.465 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1545989193.465 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989193.465 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989193.465 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989193.465 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.465 * [misc]taylor:  Taking taylor expansion of K in K
1545989193.465 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.465 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.465 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989193.465 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.465 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989193.465 * [misc]taylor:  Taking taylor expansion of U in K
1545989193.465 * [misc]backup-simplify:  Simplify U into U
1545989193.465 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.465 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989193.465 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989193.465 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1545989193.465 * [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)))
1545989193.465 * [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))))
1545989193.466 * [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)))))
1545989193.466 * [misc]backup-simplify:  Simplify (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))
1545989193.466 * [misc]backup-simplify:  Simplify (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) into (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))
1545989193.466 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) into (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/4)
1545989193.466 * [misc]taylor:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/4) in J
1545989193.466 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in J
1545989193.466 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in J
1545989193.466 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.466 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.466 * [misc]taylor:  Taking taylor expansion of (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in J
1545989193.467 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1545989193.467 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989193.467 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.467 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1545989193.467 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.467 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.467 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1545989193.467 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.467 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.467 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.467 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.467 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1545989193.467 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989193.467 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989193.467 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989193.467 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989193.467 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.467 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.467 * [misc]backup-simplify:  Simplify K into K
1545989193.467 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989193.467 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.467 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989193.467 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989193.467 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989193.467 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.467 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989193.467 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989193.467 * [misc]taylor:  Taking taylor expansion of U in J
1545989193.467 * [misc]backup-simplify:  Simplify U into U
1545989193.467 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.467 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989193.468 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989193.468 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1545989193.468 * [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)))
1545989193.468 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545989193.468 * [misc]backup-simplify:  Simplify (log 1) into 0
1545989193.468 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545989193.468 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.470 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545989193.470 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 0)) into 0
1545989193.470 * [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)))
1545989193.470 * [misc]backup-simplify:  Simplify (+ 0 (/ 1/4 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) into (* 1/4 (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))
1545989193.472 * [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)))
1545989193.472 * [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))))
1545989193.472 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545989193.472 * [misc]taylor:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/4) in U
1545989193.472 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in U
1545989193.472 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in U
1545989193.472 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.472 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.472 * [misc]taylor:  Taking taylor expansion of (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1545989193.472 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1545989193.472 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989193.472 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.472 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1545989193.472 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.472 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.472 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1545989193.472 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989193.472 * [misc]taylor:  Taking taylor expansion of J in U
1545989193.472 * [misc]backup-simplify:  Simplify J into J
1545989193.472 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1545989193.472 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1545989193.472 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989193.473 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989193.473 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989193.473 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.473 * [misc]taylor:  Taking taylor expansion of K in U
1545989193.473 * [misc]backup-simplify:  Simplify K into K
1545989193.473 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989193.473 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.473 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989193.473 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989193.473 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989193.473 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.473 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989193.473 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989193.473 * [misc]taylor:  Taking taylor expansion of U in U
1545989193.473 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.473 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.473 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.473 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989193.473 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.473 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1545989193.473 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1545989193.474 * [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)))
1545989193.474 * [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)))
1545989193.474 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1545989193.474 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989193.474 * [misc]backup-simplify:  Simplify (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989193.474 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989193.475 * [misc]taylor:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/4) in U
1545989193.475 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in U
1545989193.475 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in U
1545989193.475 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.475 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.475 * [misc]taylor:  Taking taylor expansion of (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1545989193.475 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1545989193.475 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989193.475 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.475 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1545989193.475 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.475 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.475 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1545989193.475 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989193.475 * [misc]taylor:  Taking taylor expansion of J in U
1545989193.475 * [misc]backup-simplify:  Simplify J into J
1545989193.475 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1545989193.475 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1545989193.475 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989193.475 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989193.475 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989193.475 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.475 * [misc]taylor:  Taking taylor expansion of K in U
1545989193.475 * [misc]backup-simplify:  Simplify K into K
1545989193.475 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989193.475 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.475 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989193.475 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989193.475 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989193.475 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.475 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989193.475 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989193.475 * [misc]taylor:  Taking taylor expansion of U in U
1545989193.475 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.475 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.475 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.475 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989193.476 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.476 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1545989193.476 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1545989193.476 * [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)))
1545989193.476 * [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)))
1545989193.476 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1545989193.476 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989193.477 * [misc]backup-simplify:  Simplify (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989193.477 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989193.477 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) in J
1545989193.477 * [misc]taylor:  Taking taylor expansion of (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) in J
1545989193.477 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.477 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.477 * [misc]taylor:  Taking taylor expansion of (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))) in J
1545989193.477 * [misc]taylor:  Taking taylor expansion of (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) in J
1545989193.477 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) in J
1545989193.477 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.477 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.477 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) in J
1545989193.477 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.477 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.477 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.477 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.477 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989193.477 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989193.477 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989193.477 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989193.477 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.477 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.477 * [misc]backup-simplify:  Simplify K into K
1545989193.477 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989193.477 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.477 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989193.477 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989193.477 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989193.478 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.478 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989193.478 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.478 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989193.478 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ -1/2 K)) 2)) into (/ 1 (pow (cos (/ -1/2 K)) 2))
1545989193.478 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ -1/2 K)) 2))) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1545989193.478 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))
1545989193.478 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in J
1545989193.478 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989193.478 * [misc]backup-simplify:  Simplify 2 into 2
1545989193.478 * [misc]taylor:  Taking taylor expansion of (log U) in J
1545989193.478 * [misc]taylor:  Taking taylor expansion of U in J
1545989193.478 * [misc]backup-simplify:  Simplify U into U
1545989193.478 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989193.478 * [misc]backup-simplify:  Simplify (+ (* (- -2) (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))))
1545989193.478 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989193.479 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989193.479 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989193.479 * [misc]backup-simplify:  Simplify (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989193.479 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989193.479 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) in K
1545989193.479 * [misc]taylor:  Taking taylor expansion of (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) in K
1545989193.479 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989193.479 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.479 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))) in K
1545989193.479 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) in K
1545989193.479 * [misc]taylor:  Taking taylor expansion of (* 2 (log J)) in K
1545989193.479 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989193.479 * [misc]backup-simplify:  Simplify 2 into 2
1545989193.479 * [misc]taylor:  Taking taylor expansion of (log J) in K
1545989193.479 * [misc]taylor:  Taking taylor expansion of J in K
1545989193.479 * [misc]backup-simplify:  Simplify J into J
1545989193.479 * [misc]backup-simplify:  Simplify (log J) into (log J)
1545989193.479 * [misc]taylor:  Taking taylor expansion of (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))) in K
1545989193.479 * [misc]taylor:  Taking taylor expansion of (/ 1/4 (pow (cos (/ -1/2 K)) 2)) in K
1545989193.479 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989193.479 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.479 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1545989193.479 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989193.479 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989193.479 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989193.479 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.479 * [misc]taylor:  Taking taylor expansion of K in K
1545989193.479 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.479 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.480 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989193.480 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.480 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989193.480 * [misc]backup-simplify:  Simplify (/ 1/4 (pow (cos (/ -1/2 K)) 2)) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1545989193.480 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))
1545989193.480 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in K
1545989193.480 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989193.480 * [misc]backup-simplify:  Simplify 2 into 2
1545989193.480 * [misc]taylor:  Taking taylor expansion of (log U) in K
1545989193.480 * [misc]taylor:  Taking taylor expansion of U in K
1545989193.480 * [misc]backup-simplify:  Simplify U into U
1545989193.480 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989193.480 * [misc]backup-simplify:  Simplify (* 2 (log J)) into (* 2 (log J))
1545989193.480 * [misc]backup-simplify:  Simplify (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))))
1545989193.480 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989193.480 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989193.480 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989193.481 * [misc]backup-simplify:  Simplify (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989193.481 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989193.481 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989193.481 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989193.481 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.481 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.482 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989193.482 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989193.482 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.482 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989193.483 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.483 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.483 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989193.483 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1545989193.483 * [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
1545989193.483 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1545989193.484 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.484 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) 1)))) 1) into 0
1545989193.484 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989193.485 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989193.485 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989193.485 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989193.486 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.486 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.486 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.486 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.486 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.486 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.486 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989193.486 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989193.487 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.487 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989193.487 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.487 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.487 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989193.487 * [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
1545989193.488 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2)))) into 0
1545989193.488 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 1) into 0
1545989193.489 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989193.489 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989193.489 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.489 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.489 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989193.490 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989193.490 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.490 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.490 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.491 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow J 1)))) 1) into 0
1545989193.491 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log J))) into 0
1545989193.491 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989193.491 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ 1/4 (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989193.492 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 1) into 0
1545989193.492 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.493 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989193.493 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989193.493 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.493 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.494 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989193.495 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989193.495 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.496 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1545989193.496 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.497 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989193.497 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.498 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989193.499 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.499 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989193.499 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.499 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.500 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989193.500 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.501 * [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
1545989193.501 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into 0
1545989193.501 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545989193.503 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) 2))) (* 1 (/ (* 1 (pow (* 2 1) 1)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) 1)))) 2) into (* 4 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))
1545989193.504 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989193.504 * [misc]backup-simplify:  Simplify (+ (* 1/4 (* 4 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) into (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))
1545989193.506 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (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 (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (pow J 2))
1545989193.506 * [misc]taylor:  Taking taylor expansion of (/ (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (pow J 2)) in J
1545989193.506 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) in J
1545989193.506 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989193.506 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989193.506 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989193.506 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989193.506 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.506 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.506 * [misc]backup-simplify:  Simplify K into K
1545989193.506 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989193.506 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.506 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989193.507 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989193.507 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989193.507 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.507 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989193.507 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) in J
1545989193.507 * [misc]taylor:  Taking taylor expansion of (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) in J
1545989193.507 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.507 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.507 * [misc]taylor:  Taking taylor expansion of (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))) in J
1545989193.507 * [misc]taylor:  Taking taylor expansion of (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) in J
1545989193.507 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) in J
1545989193.507 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.507 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.507 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) in J
1545989193.507 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.507 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.507 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.507 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.507 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989193.507 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989193.507 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989193.507 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989193.507 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.507 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.508 * [misc]backup-simplify:  Simplify K into K
1545989193.508 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989193.508 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.508 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989193.508 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989193.508 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989193.508 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.508 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989193.508 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.508 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989193.509 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ -1/2 K)) 2)) into (/ 1 (pow (cos (/ -1/2 K)) 2))
1545989193.509 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ -1/2 K)) 2))) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1545989193.509 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))
1545989193.509 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in J
1545989193.509 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989193.509 * [misc]backup-simplify:  Simplify 2 into 2
1545989193.509 * [misc]taylor:  Taking taylor expansion of (log U) in J
1545989193.509 * [misc]taylor:  Taking taylor expansion of U in J
1545989193.509 * [misc]backup-simplify:  Simplify U into U
1545989193.509 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989193.509 * [misc]backup-simplify:  Simplify (+ (* (- -2) (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))))
1545989193.510 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989193.510 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989193.510 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989193.510 * [misc]backup-simplify:  Simplify (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989193.511 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989193.511 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.511 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.511 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.511 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.511 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989193.511 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) into (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))))
1545989193.511 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.512 * [misc]backup-simplify:  Simplify (/ (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) 1) into (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))))
1545989193.512 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.512 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.513 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989193.513 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989193.514 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.514 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989193.514 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.515 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.515 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989193.515 * [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
1545989193.515 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2)))) into 0
1545989193.516 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 1) into 0
1545989193.517 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989193.517 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989193.517 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.518 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.518 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989193.518 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.519 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989193.520 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.520 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989193.521 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.522 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989193.522 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.522 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.522 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989193.523 * [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))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989193.523 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989193.525 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 2) into 0
1545989193.526 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow U 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow U 1)))) 2) into 0
1545989193.527 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (log U)))) into 0
1545989193.527 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.527 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.528 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) into 0
1545989193.530 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545989193.530 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.530 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989193.531 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989193.532 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.532 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989193.532 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.532 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.532 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989193.534 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989193.535 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989193.535 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.535 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989193.536 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.537 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989193.537 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.537 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.537 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989193.538 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))))) into 0
1545989193.538 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.539 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))))) into 0
1545989193.539 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.540 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (/ 0 1)))) into 0
1545989193.541 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989193.541 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.541 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.541 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.541 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.541 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.541 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.541 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.543 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989193.543 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.543 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989193.544 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.544 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989193.545 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.545 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.545 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989193.545 * [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))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989193.546 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989193.548 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 2) into 0
1545989193.549 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow U 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow U 1)))) 2) into 0
1545989193.549 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (log U)))) into 0
1545989193.550 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.550 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.550 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) into 0
1545989193.553 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545989193.553 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.553 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.553 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.553 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log (/ 1 (- J)))) (log (/ 1/4 (pow (cos (/ -1/2 (/ 1 (- K)))) 2)))) (* 2 (log (/ 1 (- U))))))) into (exp (* 1/4 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ -1 J)))) (* 2 (log (/ -1 U))))))
1545989193.553 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1)
1545989193.554 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) into (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))
1545989193.554 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in (U J K) around 0
1545989193.554 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in K
1545989193.554 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in K
1545989193.554 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1545989193.554 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989193.554 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.554 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1545989193.554 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989193.554 * [misc]taylor:  Taking taylor expansion of U in K
1545989193.554 * [misc]backup-simplify:  Simplify U into U
1545989193.554 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1545989193.554 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1545989193.554 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1545989193.554 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1545989193.554 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989193.554 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.554 * [misc]taylor:  Taking taylor expansion of K in K
1545989193.554 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.554 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.554 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1545989193.555 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1545989193.555 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989193.555 * [misc]taylor:  Taking taylor expansion of J in K
1545989193.555 * [misc]backup-simplify:  Simplify J into J
1545989193.555 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989193.555 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.555 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.555 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1545989193.555 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow J 2)) into (/ (pow U 2) (pow J 2))
1545989193.555 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989193.555 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.555 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow J 2))) into (* 1/4 (/ (pow U 2) (pow J 2)))
1545989193.556 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1) into (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)
1545989193.556 * [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))
1545989193.556 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989193.556 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989193.556 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.557 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.557 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 2))) into 0
1545989193.557 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ (pow U 2) (pow J 2)) (/ 0 (pow J 2))))) into 0
1545989193.557 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow J 2)))) into 0
1545989193.558 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.558 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)))) into 0
1545989193.558 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in J
1545989193.558 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in J
1545989193.558 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1545989193.558 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.558 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.558 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1545989193.558 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989193.558 * [misc]taylor:  Taking taylor expansion of U in J
1545989193.558 * [misc]backup-simplify:  Simplify U into U
1545989193.558 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1545989193.558 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1545989193.558 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989193.558 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989193.558 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989193.558 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.558 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.558 * [misc]backup-simplify:  Simplify K into K
1545989193.559 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989193.559 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989193.559 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989193.559 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989193.559 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989193.559 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.559 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989193.559 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.559 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.559 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.559 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.559 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989193.559 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989193.560 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.560 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1545989193.560 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1545989193.560 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989193.560 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.560 * [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)))
1545989193.560 * [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)))
1545989193.561 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into (* 1/2 (/ U (cos (* 1/2 K))))
1545989193.561 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989193.561 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.561 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.561 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989193.562 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989193.563 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.563 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989193.563 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.563 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.564 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1545989193.564 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 1)) into 0
1545989193.564 * [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
1545989193.565 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into 0
1545989193.565 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.565 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))))) into 0
1545989193.565 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1545989193.565 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1545989193.565 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1545989193.565 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.565 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.565 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1545989193.565 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989193.565 * [misc]taylor:  Taking taylor expansion of U in U
1545989193.565 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.565 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.565 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1545989193.565 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1545989193.565 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989193.566 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989193.566 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989193.566 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.566 * [misc]taylor:  Taking taylor expansion of K in U
1545989193.566 * [misc]backup-simplify:  Simplify K into K
1545989193.566 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989193.566 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989193.566 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989193.566 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989193.566 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989193.566 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.566 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989193.566 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989193.566 * [misc]taylor:  Taking taylor expansion of J in U
1545989193.566 * [misc]backup-simplify:  Simplify J into J
1545989193.567 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.567 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989193.567 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.567 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1545989193.567 * [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)))
1545989193.567 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989193.567 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.567 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989193.568 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545989193.568 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.568 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545989193.568 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1545989193.568 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1545989193.568 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1545989193.568 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.568 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.568 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1545989193.568 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989193.568 * [misc]taylor:  Taking taylor expansion of U in U
1545989193.568 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.568 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.568 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1545989193.568 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1545989193.568 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989193.568 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989193.568 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989193.568 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.568 * [misc]taylor:  Taking taylor expansion of K in U
1545989193.568 * [misc]backup-simplify:  Simplify K into K
1545989193.569 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989193.569 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989193.569 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989193.569 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989193.569 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989193.569 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.569 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989193.569 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989193.569 * [misc]taylor:  Taking taylor expansion of J in U
1545989193.569 * [misc]backup-simplify:  Simplify J into J
1545989193.569 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.570 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989193.570 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.570 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1545989193.570 * [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)))
1545989193.570 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989193.570 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.570 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989193.570 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545989193.570 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.571 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545989193.571 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989193.571 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.571 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989193.571 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.571 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989193.571 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.571 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.571 * [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)))
1545989193.572 * [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))))
1545989193.573 * [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)))
1545989193.573 * [misc]taylor:  Taking taylor expansion of (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1545989193.573 * [misc]taylor:  Taking taylor expansion of 1/8 in J
1545989193.573 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1545989193.573 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1545989193.573 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1545989193.573 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989193.573 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989193.573 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989193.573 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.573 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.573 * [misc]backup-simplify:  Simplify K into K
1545989193.573 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989193.573 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989193.573 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989193.573 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989193.573 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989193.574 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.574 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989193.574 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.574 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.574 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.574 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.574 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989193.574 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.574 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1545989193.574 * [misc]backup-simplify:  Simplify (/ 1/8 (pow (cos (* 1/2 K)) 2)) into (/ 1/8 (pow (cos (* 1/2 K)) 2))
1545989193.575 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.575 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.575 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989193.575 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989193.577 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.577 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989193.577 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.577 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.577 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1545989193.578 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 1)) into 0
1545989193.578 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ 1/8 (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1545989193.578 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.578 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.578 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.578 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.578 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.578 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.578 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.578 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.578 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.578 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.579 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.579 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989193.579 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.579 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989193.579 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989193.581 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.581 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989193.581 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.581 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.581 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1545989193.581 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 (pow J 2))) into 0
1545989193.582 * [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
1545989193.582 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) into 0
1545989193.583 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.583 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) (* 2 1)) into 0
1545989193.583 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989193.583 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.583 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.585 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989193.585 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.585 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1545989193.586 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.587 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989193.587 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.587 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.587 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (* 1/2 K))))) into 0
1545989193.588 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.588 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ 1/8 (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1545989193.588 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.588 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.588 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.588 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.588 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.588 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.588 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.589 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (pow (/ (/ 1 U) (* (* 2 (/ 1 J)) (cos (/ (/ 1 K) 2)))) 2))) into (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))
1545989193.589 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in (U J K) around 0
1545989193.589 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in K
1545989193.589 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in K
1545989193.589 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in K
1545989193.589 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989193.589 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.589 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in K
1545989193.589 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989193.589 * [misc]taylor:  Taking taylor expansion of J in K
1545989193.589 * [misc]backup-simplify:  Simplify J into J
1545989193.589 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in K
1545989193.589 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989193.589 * [misc]taylor:  Taking taylor expansion of U in K
1545989193.589 * [misc]backup-simplify:  Simplify U into U
1545989193.589 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1545989193.589 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989193.589 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989193.589 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989193.589 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.589 * [misc]taylor:  Taking taylor expansion of K in K
1545989193.589 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.589 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.590 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989193.590 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.590 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.590 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989193.590 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989193.590 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1545989193.590 * [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)))
1545989193.590 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989193.590 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.591 * [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))))
1545989193.591 * [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)
1545989193.592 * [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))
1545989193.592 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989193.592 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989193.592 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989193.592 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989193.593 * [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
1545989193.593 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1545989193.593 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.594 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) into 0
1545989193.594 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in J
1545989193.594 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in J
1545989193.594 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1545989193.594 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.594 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.594 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989193.594 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.594 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.594 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.594 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.594 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989193.594 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989193.594 * [misc]taylor:  Taking taylor expansion of U in J
1545989193.594 * [misc]backup-simplify:  Simplify U into U
1545989193.594 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989193.594 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989193.594 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989193.594 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989193.594 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.594 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.594 * [misc]backup-simplify:  Simplify K into K
1545989193.594 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989193.595 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.595 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989193.595 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989193.595 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989193.595 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.595 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989193.595 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.595 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989193.596 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989193.596 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1545989193.596 * [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)))
1545989193.596 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989193.596 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.596 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989193.596 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545989193.596 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.597 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545989193.597 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1545989193.597 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1545989193.597 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1545989193.597 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.597 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.597 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1545989193.597 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989193.597 * [misc]taylor:  Taking taylor expansion of J in U
1545989193.597 * [misc]backup-simplify:  Simplify J into J
1545989193.597 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1545989193.597 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989193.597 * [misc]taylor:  Taking taylor expansion of U in U
1545989193.597 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.597 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.597 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1545989193.597 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989193.597 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989193.597 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989193.597 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.597 * [misc]taylor:  Taking taylor expansion of K in U
1545989193.597 * [misc]backup-simplify:  Simplify K into K
1545989193.597 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989193.597 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.598 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989193.598 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989193.598 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989193.598 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.598 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989193.598 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.598 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.598 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989193.598 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1545989193.599 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1545989193.599 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989193.599 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.599 * [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)))
1545989193.599 * [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)))
1545989193.599 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1545989193.600 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989193.600 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.600 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989193.600 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989193.601 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.602 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989193.602 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.602 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.602 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989193.602 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.603 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989193.603 * [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
1545989193.603 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1545989193.603 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.604 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1545989193.604 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1545989193.604 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1545989193.604 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1545989193.604 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.604 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.604 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1545989193.604 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989193.604 * [misc]taylor:  Taking taylor expansion of J in U
1545989193.604 * [misc]backup-simplify:  Simplify J into J
1545989193.604 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1545989193.604 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989193.604 * [misc]taylor:  Taking taylor expansion of U in U
1545989193.604 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.604 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.604 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1545989193.604 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989193.604 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989193.604 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989193.604 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.604 * [misc]taylor:  Taking taylor expansion of K in U
1545989193.604 * [misc]backup-simplify:  Simplify K into K
1545989193.604 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989193.605 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.605 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989193.605 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989193.605 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989193.605 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.605 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989193.605 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.605 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.605 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989193.606 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1545989193.606 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1545989193.606 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989193.606 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.606 * [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)))
1545989193.606 * [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)))
1545989193.606 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1545989193.607 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989193.607 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.607 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989193.607 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989193.608 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.609 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989193.609 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.609 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.609 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989193.610 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.611 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989193.611 * [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
1545989193.611 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1545989193.612 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.612 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1545989193.612 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ 1/2 K)))) in J
1545989193.612 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989193.612 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.612 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ 1/2 K))) in J
1545989193.612 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.612 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.612 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.612 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989193.612 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989193.612 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989193.612 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.612 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.612 * [misc]backup-simplify:  Simplify K into K
1545989193.612 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989193.612 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.613 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989193.613 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989193.613 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989193.613 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.613 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989193.613 * [misc]backup-simplify:  Simplify (/ 1 (cos (/ 1/2 K))) into (/ 1 (cos (/ 1/2 K)))
1545989193.613 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989193.613 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.613 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.613 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.613 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.613 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (cos (/ 1/2 K)))) into (/ 1/2 (cos (/ 1/2 K)))
1545989193.613 * [misc]taylor:  Taking taylor expansion of (/ 1/2 (cos (/ 1/2 K))) in K
1545989193.613 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989193.613 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.613 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989193.614 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989193.614 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989193.614 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.614 * [misc]taylor:  Taking taylor expansion of K in K
1545989193.614 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.614 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.614 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989193.614 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.614 * [misc]backup-simplify:  Simplify (/ 1/2 (cos (/ 1/2 K))) into (/ 1/2 (cos (/ 1/2 K)))
1545989193.614 * [misc]backup-simplify:  Simplify (/ 1/2 (cos (/ 1/2 K))) into (/ 1/2 (cos (/ 1/2 K)))
1545989193.614 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1545989193.616 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989193.616 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.616 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989193.617 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.617 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989193.618 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.618 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.618 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989193.618 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.619 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989193.619 * [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
1545989193.620 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1545989193.620 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989193.621 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* 1/2 (/ J (cos (/ 1/2 K)))))) into (/ (cos (/ 1/2 K)) J)
1545989193.621 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in J
1545989193.621 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989193.621 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989193.621 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989193.621 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.621 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.621 * [misc]backup-simplify:  Simplify K into K
1545989193.621 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989193.621 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.621 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989193.621 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.621 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.621 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.622 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989193.622 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989193.622 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.622 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989193.622 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989193.622 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.622 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989193.623 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989193.624 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.624 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989193.624 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.624 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.624 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 K)) (/ 0 1)))) into 0
1545989193.625 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.625 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.625 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.625 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.625 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.625 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.625 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.625 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989193.625 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989193.626 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.627 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989193.627 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.627 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.627 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ 1 (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))))) into 0
1545989193.628 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (cos (/ 1/2 K))))) into 0
1545989193.628 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.628 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.628 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.628 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.628 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ 1/2 (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))))) into 0
1545989193.628 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.628 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1545989193.631 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989193.632 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989193.632 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989193.634 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.634 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545989193.634 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.634 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.635 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K)))))) into 0
1545989193.635 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989193.636 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989193.636 * [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
1545989193.637 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1545989193.637 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.637 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ (cos (/ 1/2 K)) J))))) (* 2 (* 1/2 (/ J (cos (/ 1/2 K)))))) into 0
1545989193.637 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989193.637 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.637 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.637 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.637 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.638 * [misc]backup-simplify:  Simplify (* (/ 1/2 (cos (/ 1/2 (/ 1 K)))) (* 1 (* (/ 1 J) (/ 1 (/ 1 U))))) into (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1545989193.638 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (pow (/ (/ 1 (- U)) (* (* 2 (/ 1 (- J))) (cos (/ (/ 1 (- K)) 2)))) 2))) into (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))
1545989193.638 * [misc]approximate:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in (U J K) around 0
1545989193.638 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in K
1545989193.638 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in K
1545989193.638 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989193.638 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.638 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in K
1545989193.638 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989193.638 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.638 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in K
1545989193.638 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989193.639 * [misc]taylor:  Taking taylor expansion of J in K
1545989193.639 * [misc]backup-simplify:  Simplify J into J
1545989193.639 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in K
1545989193.639 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1545989193.639 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989193.639 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989193.639 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989193.639 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.639 * [misc]taylor:  Taking taylor expansion of K in K
1545989193.639 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.639 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.639 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989193.639 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.639 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989193.639 * [misc]taylor:  Taking taylor expansion of U in K
1545989193.639 * [misc]backup-simplify:  Simplify U into U
1545989193.639 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.639 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989193.639 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989193.640 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1545989193.640 * [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)))
1545989193.640 * [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))))
1545989193.640 * [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)))))
1545989193.641 * [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))))))
1545989193.641 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989193.641 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989193.641 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989193.641 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow U 2))) into 0
1545989193.642 * [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
1545989193.642 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into 0
1545989193.643 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.643 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) into 0
1545989193.643 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in J
1545989193.643 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1545989193.643 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989193.643 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.643 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1545989193.643 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.643 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.643 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1545989193.643 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.643 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.643 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.643 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.643 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1545989193.644 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989193.644 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989193.644 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989193.644 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989193.644 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.644 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.644 * [misc]backup-simplify:  Simplify K into K
1545989193.644 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989193.644 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.644 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989193.644 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989193.644 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989193.644 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.644 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989193.644 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989193.644 * [misc]taylor:  Taking taylor expansion of U in J
1545989193.644 * [misc]backup-simplify:  Simplify U into U
1545989193.645 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.645 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989193.645 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989193.645 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1545989193.645 * [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)))
1545989193.645 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545989193.646 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545989193.646 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.646 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545989193.646 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1545989193.646 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1545989193.646 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989193.646 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.646 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1545989193.646 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.646 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.646 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1545989193.646 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989193.646 * [misc]taylor:  Taking taylor expansion of J in U
1545989193.646 * [misc]backup-simplify:  Simplify J into J
1545989193.646 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1545989193.646 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1545989193.646 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989193.646 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989193.646 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989193.646 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.646 * [misc]taylor:  Taking taylor expansion of K in U
1545989193.646 * [misc]backup-simplify:  Simplify K into K
1545989193.647 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989193.647 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.647 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989193.647 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989193.647 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989193.647 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.647 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989193.647 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989193.647 * [misc]taylor:  Taking taylor expansion of U in U
1545989193.647 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.647 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.647 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.647 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989193.648 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.648 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1545989193.648 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1545989193.648 * [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)))
1545989193.648 * [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)))
1545989193.649 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1545989193.649 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989193.649 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.649 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.649 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989193.650 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989193.651 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.651 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989193.651 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.651 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.651 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989193.652 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1545989193.652 * [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
1545989193.652 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1545989193.653 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.653 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1545989193.653 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1545989193.653 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1545989193.653 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989193.653 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.653 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1545989193.653 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.653 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.653 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1545989193.653 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989193.653 * [misc]taylor:  Taking taylor expansion of J in U
1545989193.653 * [misc]backup-simplify:  Simplify J into J
1545989193.653 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1545989193.653 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1545989193.653 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989193.653 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989193.653 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989193.653 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.654 * [misc]taylor:  Taking taylor expansion of K in U
1545989193.654 * [misc]backup-simplify:  Simplify K into K
1545989193.654 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989193.654 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.654 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989193.654 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989193.654 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989193.654 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.654 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989193.654 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989193.654 * [misc]taylor:  Taking taylor expansion of U in U
1545989193.654 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.654 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.654 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.654 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989193.655 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.655 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1545989193.655 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1545989193.655 * [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)))
1545989193.655 * [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)))
1545989193.656 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1545989193.656 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989193.656 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.656 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.656 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989193.657 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989193.658 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.658 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989193.658 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.658 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.659 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989193.659 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1545989193.659 * [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
1545989193.660 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1545989193.660 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.660 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1545989193.660 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ -1/2 K)))) in J
1545989193.660 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989193.660 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.660 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ -1/2 K))) in J
1545989193.660 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.660 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.660 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.660 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989193.660 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989193.660 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989193.660 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.660 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.660 * [misc]backup-simplify:  Simplify K into K
1545989193.661 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989193.661 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.661 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989193.661 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989193.661 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989193.661 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.661 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989193.661 * [misc]backup-simplify:  Simplify (/ 1 (cos (/ -1/2 K))) into (/ 1 (cos (/ -1/2 K)))
1545989193.661 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989193.661 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.661 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.661 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.661 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.661 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (cos (/ -1/2 K)))) into (/ 1/2 (cos (/ -1/2 K)))
1545989193.661 * [misc]taylor:  Taking taylor expansion of (/ 1/2 (cos (/ -1/2 K))) in K
1545989193.662 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989193.662 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.662 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989193.662 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989193.662 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989193.662 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.662 * [misc]taylor:  Taking taylor expansion of K in K
1545989193.662 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.662 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.662 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989193.662 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.662 * [misc]backup-simplify:  Simplify (/ 1/2 (cos (/ -1/2 K))) into (/ 1/2 (cos (/ -1/2 K)))
1545989193.662 * [misc]backup-simplify:  Simplify (/ 1/2 (cos (/ -1/2 K))) into (/ 1/2 (cos (/ -1/2 K)))
1545989193.662 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1545989193.663 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.664 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989193.664 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.664 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989193.665 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.666 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989193.666 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.666 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.666 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989193.667 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.667 * [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
1545989193.668 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into 0
1545989193.668 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545989193.669 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* 1/2 (/ J (cos (/ -1/2 K)))))) into (/ (cos (/ -1/2 K)) J)
1545989193.669 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in J
1545989193.669 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989193.669 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989193.669 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989193.669 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.669 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.669 * [misc]backup-simplify:  Simplify K into K
1545989193.669 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989193.669 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.669 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989193.669 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.669 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.669 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.669 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989193.669 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989193.670 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.670 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989193.670 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989193.670 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.670 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989193.670 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989193.671 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.672 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989193.672 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.672 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.672 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 K)) (/ 0 1)))) into 0
1545989193.672 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.672 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.672 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.672 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.672 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.672 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.673 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.673 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989193.673 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989193.674 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.674 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989193.674 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.675 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.675 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ 1 (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))))) into 0
1545989193.675 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (cos (/ -1/2 K))))) into 0
1545989193.675 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.675 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.675 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.675 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.675 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ 1/2 (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))))) into 0
1545989193.676 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.676 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1545989193.676 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989193.678 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989193.678 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989193.678 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989193.680 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.681 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545989193.681 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.681 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.681 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K)))))) into 0
1545989193.682 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989193.682 * [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
1545989193.683 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1545989193.684 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.684 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ (cos (/ -1/2 K)) J))))) (* 2 (* 1/2 (/ J (cos (/ -1/2 K)))))) into 0
1545989193.684 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989193.684 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.684 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.684 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.684 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.684 * [misc]backup-simplify:  Simplify (* (/ 1/2 (cos (/ -1/2 (/ 1 (- K))))) (* 1 (* (/ 1 (- J)) (/ 1 (/ 1 (- U)))))) into (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1545989193.684 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2 1)
1545989193.685 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) into (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))
1545989193.685 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in (U J K) around 0
1545989193.685 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in K
1545989193.685 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in K
1545989193.685 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1545989193.685 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989193.685 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.685 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1545989193.685 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989193.685 * [misc]taylor:  Taking taylor expansion of U in K
1545989193.685 * [misc]backup-simplify:  Simplify U into U
1545989193.685 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1545989193.685 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1545989193.685 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1545989193.685 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1545989193.685 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989193.685 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.685 * [misc]taylor:  Taking taylor expansion of K in K
1545989193.685 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.685 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.685 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1545989193.686 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1545989193.686 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989193.686 * [misc]taylor:  Taking taylor expansion of J in K
1545989193.686 * [misc]backup-simplify:  Simplify J into J
1545989193.686 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989193.686 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.686 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.686 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1545989193.686 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow J 2)) into (/ (pow U 2) (pow J 2))
1545989193.686 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989193.686 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.687 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow J 2))) into (* 1/4 (/ (pow U 2) (pow J 2)))
1545989193.687 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1) into (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)
1545989193.687 * [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))
1545989193.687 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989193.687 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989193.687 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.688 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.688 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow J 2))) into 0
1545989193.688 * [misc]backup-simplify:  Simplify (- (/ 0 (pow J 2)) (+ (* (/ (pow U 2) (pow J 2)) (/ 0 (pow J 2))))) into 0
1545989193.688 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow J 2)))) into 0
1545989193.689 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.689 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)))) into 0
1545989193.689 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in J
1545989193.689 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in J
1545989193.689 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1545989193.689 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.689 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.689 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1545989193.689 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989193.689 * [misc]taylor:  Taking taylor expansion of U in J
1545989193.689 * [misc]backup-simplify:  Simplify U into U
1545989193.689 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1545989193.689 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1545989193.689 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989193.689 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989193.689 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989193.689 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.689 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.689 * [misc]backup-simplify:  Simplify K into K
1545989193.690 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989193.690 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989193.690 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989193.690 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989193.690 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989193.690 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.690 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989193.690 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.690 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.690 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.690 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.690 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989193.690 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989193.691 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.691 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1545989193.691 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1545989193.691 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989193.691 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.691 * [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)))
1545989193.692 * [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)))
1545989193.692 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into (* 1/2 (/ U (cos (* 1/2 K))))
1545989193.692 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989193.692 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.692 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.692 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989193.693 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989193.694 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.694 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989193.694 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.694 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.695 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1545989193.695 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 1)) into 0
1545989193.695 * [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
1545989193.696 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into 0
1545989193.696 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.696 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))))) into 0
1545989193.696 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1545989193.696 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1545989193.696 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1545989193.696 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.696 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.696 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1545989193.696 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989193.696 * [misc]taylor:  Taking taylor expansion of U in U
1545989193.696 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.696 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.696 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1545989193.696 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1545989193.697 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989193.697 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989193.697 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989193.697 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.697 * [misc]taylor:  Taking taylor expansion of K in U
1545989193.697 * [misc]backup-simplify:  Simplify K into K
1545989193.697 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989193.697 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989193.697 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989193.697 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989193.697 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989193.697 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.697 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989193.697 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989193.697 * [misc]taylor:  Taking taylor expansion of J in U
1545989193.697 * [misc]backup-simplify:  Simplify J into J
1545989193.698 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.698 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989193.698 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.698 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1545989193.698 * [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)))
1545989193.698 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989193.698 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.698 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989193.699 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545989193.699 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.699 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545989193.699 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1545989193.699 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1545989193.699 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1545989193.699 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.699 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.699 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1545989193.699 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989193.699 * [misc]taylor:  Taking taylor expansion of U in U
1545989193.699 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.699 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.699 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1545989193.699 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1545989193.699 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989193.699 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989193.699 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989193.699 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.699 * [misc]taylor:  Taking taylor expansion of K in U
1545989193.699 * [misc]backup-simplify:  Simplify K into K
1545989193.700 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989193.700 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989193.700 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989193.700 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989193.700 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989193.700 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.700 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989193.700 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989193.700 * [misc]taylor:  Taking taylor expansion of J in U
1545989193.700 * [misc]backup-simplify:  Simplify J into J
1545989193.700 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.700 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989193.701 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.701 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1545989193.701 * [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)))
1545989193.701 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989193.701 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.701 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989193.701 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545989193.701 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.702 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545989193.702 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989193.702 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.702 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989193.702 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.702 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989193.702 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.702 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.702 * [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)))
1545989193.702 * [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))))
1545989193.703 * [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)))
1545989193.704 * [misc]taylor:  Taking taylor expansion of (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1545989193.704 * [misc]taylor:  Taking taylor expansion of 1/8 in J
1545989193.704 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1545989193.704 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1545989193.704 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1545989193.704 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989193.704 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989193.704 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989193.704 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.704 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.704 * [misc]backup-simplify:  Simplify K into K
1545989193.704 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989193.704 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989193.704 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989193.704 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989193.704 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989193.704 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.704 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989193.704 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.704 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.705 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.705 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.705 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989193.705 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.705 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1545989193.705 * [misc]backup-simplify:  Simplify (/ 1/8 (pow (cos (* 1/2 K)) 2)) into (/ 1/8 (pow (cos (* 1/2 K)) 2))
1545989193.705 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.706 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.706 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989193.706 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989193.707 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.707 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989193.707 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.708 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.708 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1545989193.708 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 1)) into 0
1545989193.708 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ 1/8 (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1545989193.709 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.709 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.709 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.709 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.709 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.709 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.709 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.709 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.709 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.709 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.709 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.709 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989193.709 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.710 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989193.710 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989193.711 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.711 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989193.711 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.711 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.711 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1545989193.712 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 (pow J 2))) into 0
1545989193.712 * [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
1545989193.713 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) into 0
1545989193.713 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.713 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/8 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))))) (* 2 1)) into 0
1545989193.713 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989193.713 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.714 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.715 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989193.715 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.715 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1545989193.716 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.716 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989193.717 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.717 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.717 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (* 1/2 K))))) into 0
1545989193.717 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.718 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ 1/8 (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1545989193.718 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.718 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.718 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.718 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.718 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.718 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.718 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.719 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (pow (/ (/ 1 U) (* (* 2 (/ 1 J)) (cos (/ (/ 1 K) 2)))) 2))) into (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))
1545989193.719 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in (U J K) around 0
1545989193.719 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in K
1545989193.719 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in K
1545989193.719 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in K
1545989193.719 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989193.719 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.719 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in K
1545989193.719 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989193.719 * [misc]taylor:  Taking taylor expansion of J in K
1545989193.719 * [misc]backup-simplify:  Simplify J into J
1545989193.719 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in K
1545989193.719 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989193.719 * [misc]taylor:  Taking taylor expansion of U in K
1545989193.719 * [misc]backup-simplify:  Simplify U into U
1545989193.719 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1545989193.719 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989193.719 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989193.719 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989193.719 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.719 * [misc]taylor:  Taking taylor expansion of K in K
1545989193.719 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.719 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.719 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989193.719 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.719 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.720 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989193.720 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989193.720 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1545989193.720 * [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)))
1545989193.720 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989193.720 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.720 * [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))))
1545989193.721 * [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)
1545989193.721 * [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))
1545989193.721 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989193.721 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989193.722 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989193.722 * [misc]backup-simplify:  Simplify (+ (* (pow U 2) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989193.722 * [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
1545989193.723 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1545989193.723 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.723 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) into 0
1545989193.723 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in J
1545989193.724 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in J
1545989193.724 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1545989193.724 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.724 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.724 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989193.724 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.724 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.724 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.724 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.724 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989193.724 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989193.724 * [misc]taylor:  Taking taylor expansion of U in J
1545989193.724 * [misc]backup-simplify:  Simplify U into U
1545989193.724 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989193.724 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989193.724 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989193.724 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989193.724 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.724 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.724 * [misc]backup-simplify:  Simplify K into K
1545989193.724 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989193.724 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.724 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989193.724 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989193.724 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989193.725 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.725 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989193.725 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.725 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989193.725 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989193.725 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1545989193.725 * [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)))
1545989193.725 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989193.725 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.726 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989193.726 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545989193.726 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.726 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545989193.726 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1545989193.726 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1545989193.726 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1545989193.726 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.726 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.726 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1545989193.726 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989193.726 * [misc]taylor:  Taking taylor expansion of J in U
1545989193.726 * [misc]backup-simplify:  Simplify J into J
1545989193.726 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1545989193.726 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989193.726 * [misc]taylor:  Taking taylor expansion of U in U
1545989193.727 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.727 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.727 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1545989193.727 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989193.727 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989193.727 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989193.727 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.727 * [misc]taylor:  Taking taylor expansion of K in U
1545989193.727 * [misc]backup-simplify:  Simplify K into K
1545989193.727 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989193.727 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.727 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989193.727 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989193.727 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989193.727 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.727 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989193.727 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.728 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.728 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989193.728 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1545989193.728 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1545989193.728 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989193.728 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.728 * [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)))
1545989193.729 * [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)))
1545989193.729 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1545989193.729 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989193.729 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.729 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989193.729 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989193.731 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.731 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989193.731 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.731 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.731 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989193.732 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.732 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989193.732 * [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
1545989193.732 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1545989193.733 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.733 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1545989193.733 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1545989193.733 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1545989193.733 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1545989193.733 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.733 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.733 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1545989193.733 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989193.733 * [misc]taylor:  Taking taylor expansion of J in U
1545989193.733 * [misc]backup-simplify:  Simplify J into J
1545989193.733 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1545989193.733 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989193.733 * [misc]taylor:  Taking taylor expansion of U in U
1545989193.733 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.733 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.733 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1545989193.733 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989193.733 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989193.734 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989193.734 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.734 * [misc]taylor:  Taking taylor expansion of K in U
1545989193.734 * [misc]backup-simplify:  Simplify K into K
1545989193.734 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989193.734 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.734 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989193.734 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989193.734 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989193.734 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.734 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989193.734 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.735 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.735 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989193.735 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1545989193.735 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1545989193.735 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989193.735 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.735 * [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)))
1545989193.736 * [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)))
1545989193.736 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ 1/2 K))))
1545989193.736 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989193.736 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.737 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989193.737 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989193.738 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.738 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989193.738 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.738 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.739 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989193.739 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.739 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989193.739 * [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
1545989193.740 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1545989193.740 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.740 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1545989193.740 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ 1/2 K)))) in J
1545989193.740 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989193.740 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.740 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ 1/2 K))) in J
1545989193.740 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.740 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.740 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.740 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989193.740 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989193.740 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989193.740 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.740 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.740 * [misc]backup-simplify:  Simplify K into K
1545989193.740 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989193.740 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.740 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989193.740 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989193.740 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989193.740 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.740 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989193.741 * [misc]backup-simplify:  Simplify (/ 1 (cos (/ 1/2 K))) into (/ 1 (cos (/ 1/2 K)))
1545989193.741 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989193.741 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.741 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.741 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.741 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.741 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (cos (/ 1/2 K)))) into (/ 1/2 (cos (/ 1/2 K)))
1545989193.741 * [misc]taylor:  Taking taylor expansion of (/ 1/2 (cos (/ 1/2 K))) in K
1545989193.741 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989193.741 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.741 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989193.741 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989193.741 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989193.741 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.741 * [misc]taylor:  Taking taylor expansion of K in K
1545989193.741 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.741 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.741 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989193.741 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.741 * [misc]backup-simplify:  Simplify (/ 1/2 (cos (/ 1/2 K))) into (/ 1/2 (cos (/ 1/2 K)))
1545989193.741 * [misc]backup-simplify:  Simplify (/ 1/2 (cos (/ 1/2 K))) into (/ 1/2 (cos (/ 1/2 K)))
1545989193.741 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1545989193.742 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989193.742 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.742 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989193.743 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.743 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989193.743 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.743 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.744 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989193.744 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.744 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989193.744 * [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
1545989193.745 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1545989193.745 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989193.745 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* 1/2 (/ J (cos (/ 1/2 K)))))) into (/ (cos (/ 1/2 K)) J)
1545989193.745 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1/2 K)) J) in J
1545989193.745 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989193.745 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989193.745 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989193.745 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.745 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.745 * [misc]backup-simplify:  Simplify K into K
1545989193.745 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989193.746 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989193.746 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989193.746 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.746 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.746 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.746 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989193.746 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989193.746 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.746 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989193.746 * [misc]backup-simplify:  Simplify (/ (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989193.746 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.746 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989193.746 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989193.747 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.747 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989193.747 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.747 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.747 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ 1/2 K)) (/ 0 1)))) into 0
1545989193.748 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.748 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.748 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.748 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.748 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.748 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.748 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.748 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989193.748 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989193.749 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.749 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989193.749 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.749 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.749 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ 1 (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))))) into 0
1545989193.749 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (cos (/ 1/2 K))))) into 0
1545989193.749 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.749 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.749 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.749 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.749 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1/2 K))) (+ (* (/ 1/2 (cos (/ 1/2 K))) (/ 0 (cos (/ 1/2 K)))))) into 0
1545989193.750 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.750 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1545989193.751 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989193.751 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989193.751 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989193.752 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.752 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545989193.752 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.753 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.753 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K)))))) into 0
1545989193.753 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989193.753 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989193.754 * [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
1545989193.754 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))))) into 0
1545989193.754 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.754 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ (cos (/ 1/2 K)) J))))) (* 2 (* 1/2 (/ J (cos (/ 1/2 K)))))) into 0
1545989193.754 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989193.754 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.754 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.754 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.754 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.755 * [misc]backup-simplify:  Simplify (* (/ 1/2 (cos (/ 1/2 (/ 1 K)))) (* 1 (* (/ 1 J) (/ 1 (/ 1 U))))) into (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1545989193.755 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (pow (/ (/ 1 (- U)) (* (* 2 (/ 1 (- J))) (cos (/ (/ 1 (- K)) 2)))) 2))) into (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))
1545989193.755 * [misc]approximate:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in (U J K) around 0
1545989193.755 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in K
1545989193.755 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in K
1545989193.755 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989193.755 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.755 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in K
1545989193.755 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989193.755 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.755 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in K
1545989193.755 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989193.755 * [misc]taylor:  Taking taylor expansion of J in K
1545989193.755 * [misc]backup-simplify:  Simplify J into J
1545989193.755 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in K
1545989193.755 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1545989193.755 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989193.755 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989193.755 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989193.755 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.755 * [misc]taylor:  Taking taylor expansion of K in K
1545989193.755 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.755 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.755 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989193.755 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.756 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989193.756 * [misc]taylor:  Taking taylor expansion of U in K
1545989193.756 * [misc]backup-simplify:  Simplify U into U
1545989193.756 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.756 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989193.756 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989193.756 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1545989193.756 * [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)))
1545989193.756 * [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))))
1545989193.756 * [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)))))
1545989193.757 * [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))))))
1545989193.757 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989193.757 * [misc]backup-simplify:  Simplify (+ (* U 0) (* 0 U)) into 0
1545989193.757 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989193.757 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (pow U 2))) into 0
1545989193.757 * [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
1545989193.757 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) into 0
1545989193.758 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.758 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) into 0
1545989193.758 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in J
1545989193.758 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1545989193.758 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989193.758 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.758 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1545989193.758 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989193.758 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.758 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1545989193.758 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989193.758 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.758 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.758 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.758 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1545989193.758 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989193.758 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989193.758 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989193.758 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989193.758 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.758 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.758 * [misc]backup-simplify:  Simplify K into K
1545989193.758 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989193.758 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.758 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989193.758 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989193.758 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989193.758 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.759 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989193.759 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989193.759 * [misc]taylor:  Taking taylor expansion of U in J
1545989193.759 * [misc]backup-simplify:  Simplify U into U
1545989193.759 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.759 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989193.759 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989193.759 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1545989193.759 * [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)))
1545989193.759 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545989193.759 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545989193.759 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.760 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545989193.760 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1545989193.760 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1545989193.760 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989193.760 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.760 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1545989193.760 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.760 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.760 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1545989193.760 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989193.760 * [misc]taylor:  Taking taylor expansion of J in U
1545989193.760 * [misc]backup-simplify:  Simplify J into J
1545989193.760 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1545989193.760 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1545989193.760 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989193.760 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989193.760 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989193.760 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.760 * [misc]taylor:  Taking taylor expansion of K in U
1545989193.760 * [misc]backup-simplify:  Simplify K into K
1545989193.760 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989193.760 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.760 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989193.760 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989193.760 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989193.760 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.760 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989193.760 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989193.760 * [misc]taylor:  Taking taylor expansion of U in U
1545989193.760 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.760 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.760 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.760 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989193.761 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.761 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1545989193.761 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1545989193.761 * [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)))
1545989193.761 * [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)))
1545989193.761 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1545989193.761 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989193.761 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.761 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.762 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989193.762 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989193.762 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.763 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989193.763 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.763 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.763 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989193.763 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1545989193.763 * [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
1545989193.764 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1545989193.764 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.764 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1545989193.764 * [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1545989193.764 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1545989193.764 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989193.764 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.764 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1545989193.764 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989193.764 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989193.764 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1545989193.764 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989193.764 * [misc]taylor:  Taking taylor expansion of J in U
1545989193.764 * [misc]backup-simplify:  Simplify J into J
1545989193.764 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1545989193.764 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1545989193.764 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989193.764 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989193.764 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989193.764 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.764 * [misc]taylor:  Taking taylor expansion of K in U
1545989193.764 * [misc]backup-simplify:  Simplify K into K
1545989193.764 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989193.764 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.764 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989193.764 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989193.764 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989193.764 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.765 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989193.765 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989193.765 * [misc]taylor:  Taking taylor expansion of U in U
1545989193.765 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.765 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.765 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989193.765 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989193.765 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989193.765 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1545989193.765 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1545989193.765 * [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)))
1545989193.765 * [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)))
1545989193.765 * [misc]backup-simplify:  Simplify (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (* 1/2 (/ J (cos (/ -1/2 K))))
1545989193.765 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989193.766 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989193.766 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.766 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989193.766 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989193.767 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.768 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989193.768 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.768 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.768 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989193.768 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1545989193.768 * [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
1545989193.769 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1545989193.769 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.769 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1545989193.769 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ J (cos (/ -1/2 K)))) in J
1545989193.769 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989193.769 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.769 * [misc]taylor:  Taking taylor expansion of (/ J (cos (/ -1/2 K))) in J
1545989193.769 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.769 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.769 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.769 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989193.769 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989193.769 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989193.769 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.769 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.769 * [misc]backup-simplify:  Simplify K into K
1545989193.769 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989193.769 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.769 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989193.769 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989193.769 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989193.769 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.770 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989193.770 * [misc]backup-simplify:  Simplify (/ 1 (cos (/ -1/2 K))) into (/ 1 (cos (/ -1/2 K)))
1545989193.770 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989193.770 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.770 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.770 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.770 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.770 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (cos (/ -1/2 K)))) into (/ 1/2 (cos (/ -1/2 K)))
1545989193.770 * [misc]taylor:  Taking taylor expansion of (/ 1/2 (cos (/ -1/2 K))) in K
1545989193.770 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989193.770 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989193.770 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989193.770 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989193.770 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989193.770 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.770 * [misc]taylor:  Taking taylor expansion of K in K
1545989193.770 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.770 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.770 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989193.770 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.770 * [misc]backup-simplify:  Simplify (/ 1/2 (cos (/ -1/2 K))) into (/ 1/2 (cos (/ -1/2 K)))
1545989193.770 * [misc]backup-simplify:  Simplify (/ 1/2 (cos (/ -1/2 K))) into (/ 1/2 (cos (/ -1/2 K)))
1545989193.770 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1545989193.771 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.771 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989193.772 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.772 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989193.773 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.773 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989193.773 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.773 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.774 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989193.774 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545989193.775 * [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
1545989193.775 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into 0
1545989193.775 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545989193.776 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* 1/2 (/ J (cos (/ -1/2 K)))))) into (/ (cos (/ -1/2 K)) J)
1545989193.776 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1/2 K)) J) in J
1545989193.776 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989193.776 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989193.776 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989193.776 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989193.776 * [misc]taylor:  Taking taylor expansion of K in J
1545989193.776 * [misc]backup-simplify:  Simplify K into K
1545989193.776 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989193.776 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989193.777 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989193.777 * [misc]taylor:  Taking taylor expansion of J in J
1545989193.777 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.777 * [misc]backup-simplify:  Simplify 1 into 1
1545989193.777 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989193.777 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989193.777 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.777 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989193.777 * [misc]backup-simplify:  Simplify (/ (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989193.777 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.777 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989193.778 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989193.779 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.779 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989193.779 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.779 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.779 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ -1/2 K)) (/ 0 1)))) into 0
1545989193.780 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.780 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.780 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.780 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.780 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.780 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.780 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989193.780 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989193.780 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989193.781 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989193.781 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989193.782 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.782 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.782 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ 1 (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))))) into 0
1545989193.782 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ 1 (cos (/ -1/2 K))))) into 0
1545989193.782 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.782 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.782 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.782 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.783 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1/2 K))) (+ (* (/ 1/2 (cos (/ -1/2 K))) (/ 0 (cos (/ -1/2 K)))))) into 0
1545989193.783 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.783 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (+ (* 0 0) (* 0 J)))) into 0
1545989193.783 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989193.785 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545989193.785 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989193.786 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989193.787 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989193.788 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545989193.788 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989193.788 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.788 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K)))))) into 0
1545989193.789 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545989193.789 * [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
1545989193.790 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))))) into 0
1545989193.790 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989193.791 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ (cos (/ -1/2 K)) J))))) (* 2 (* 1/2 (/ J (cos (/ -1/2 K)))))) into 0
1545989193.791 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989193.791 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.791 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989193.791 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.791 * [misc]backup-simplify:  Simplify 0 into 0
1545989193.791 * [misc]backup-simplify:  Simplify (* (/ 1/2 (cos (/ -1/2 (/ 1 (- K))))) (* 1 (* (/ 1 (- J)) (/ 1 (/ 1 (- U)))))) into (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1545989193.791 * * * [misc]progress:  simplifying candidates
1545989193.791 * * * * [misc]progress:  [ 1 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (pow (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) 1/2)))>
1545989193.791 * * * * [misc]progress:  [ 2 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (pow (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) 1)))>
1545989193.791 * * * * [misc]progress:  [ 3 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (exp (log (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989193.792 * * * * [misc]progress:  [ 4 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (log (exp (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989193.792 * * * * [misc]progress:  [ 5 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (* (* (cbrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (cbrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (cbrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989193.792 * * * * [misc]progress:  [ 6 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (cbrt (* (* (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989193.792 * * * * [misc]progress:  [ 7 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (* (sqrt (* (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989193.792 * [enter]simplify:  Simplifying (sqrt (* (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989193.792 * * [misc]simplify:  iters left: 6 (16 enodes)
1545989193.797 * * [misc]simplify:  iters left: 5 (27 enodes)
1545989193.802 * * [misc]simplify:  iters left: 4 (45 enodes)
1545989193.809 * * [misc]simplify:  iters left: 3 (105 enodes)
1545989193.834 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989194.037 * [exit]simplify:  Simplified to (fabs (cbrt (sqrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))
1545989194.038 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (* (fabs (cbrt (sqrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))) (sqrt (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))
1545989194.038 * * * * [misc]progress:  [ 8 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (* (sqrt (sqrt (* (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989194.038 * [enter]simplify:  Simplifying (sqrt (sqrt (* (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989194.038 * * [misc]simplify:  iters left: 6 (16 enodes)
1545989194.040 * * [misc]simplify:  iters left: 5 (27 enodes)
1545989194.044 * * [misc]simplify:  iters left: 4 (45 enodes)
1545989194.051 * * [misc]simplify:  iters left: 3 (105 enodes)
1545989194.088 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989194.308 * [exit]simplify:  Simplified to (sqrt (fabs (cbrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))
1545989194.308 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (* (sqrt (fabs (cbrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))) (sqrt (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))
1545989194.308 * * * * [misc]progress:  [ 9 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (* (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989194.309 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989194.309 * * [misc]simplify:  iters left: 6 (15 enodes)
1545989194.314 * * [misc]simplify:  iters left: 5 (25 enodes)
1545989194.321 * * [misc]simplify:  iters left: 4 (43 enodes)
1545989194.330 * * [misc]simplify:  iters left: 3 (105 enodes)
1545989194.356 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989194.593 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))
1545989194.593 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (* (sqrt (sqrt (sqrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))) (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))
1545989194.593 * * * * [misc]progress:  [ 10 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (* (sqrt (sqrt 1)) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989194.593 * [enter]simplify:  Simplifying (sqrt (sqrt 1))
1545989194.593 * * [misc]simplify:  iters left: 2 (3 enodes)
1545989194.595 * * [misc]simplify:  iters left: 1 (5 enodes)
1545989194.596 * [exit]simplify:  Simplified to 1
1545989194.596 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (* 1 (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))
1545989194.596 * * * * [misc]progress:  [ 11 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (* (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989194.596 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989194.596 * * [misc]simplify:  iters left: 6 (15 enodes)
1545989194.601 * * [misc]simplify:  iters left: 5 (25 enodes)
1545989194.608 * * [misc]simplify:  iters left: 4 (43 enodes)
1545989194.623 * * [misc]simplify:  iters left: 3 (105 enodes)
1545989194.676 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989194.864 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))
1545989194.864 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (* (sqrt (sqrt (sqrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))) (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))
1545989194.864 * * * * [misc]progress:  [ 12 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (* (sqrt 1) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989194.864 * [enter]simplify:  Simplifying (sqrt 1)
1545989194.864 * * [misc]simplify:  iters left: 1 (2 enodes)
1545989194.865 * [exit]simplify:  Simplified to 1
1545989194.865 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (* 1 (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))
1545989194.865 * * * * [misc]progress:  [ 13 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (/ (sqrt (sqrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3)))) (sqrt (sqrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))))>
1545989194.865 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3))))
1545989194.866 * * [misc]simplify:  iters left: 6 (17 enodes)
1545989194.869 * * [misc]simplify:  iters left: 5 (32 enodes)
1545989194.873 * * [misc]simplify:  iters left: 4 (60 enodes)
1545989194.887 * * [misc]simplify:  iters left: 3 (205 enodes)
1545989195.136 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 (pow (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) 3))))
1545989195.136 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (/ (sqrt (sqrt (+ 1 (pow (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) 3)))) (sqrt (sqrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))))
1545989195.137 * * * * [misc]progress:  [ 14 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (/ (sqrt (sqrt (- (* 1 1) (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (- 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989195.137 * [enter]simplify:  Simplifying (sqrt (sqrt (- (* 1 1) (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989195.137 * * [misc]simplify:  iters left: 6 (16 enodes)
1545989195.139 * * [misc]simplify:  iters left: 5 (27 enodes)
1545989195.143 * * [misc]simplify:  iters left: 4 (53 enodes)
1545989195.155 * * [misc]simplify:  iters left: 3 (195 enodes)
1545989195.343 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 4))))
1545989195.343 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (/ (sqrt (sqrt (- 1 (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 4)))) (sqrt (sqrt (- 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))
1545989195.343 * * * * [misc]progress:  [ 15 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (* (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989195.343 * * * * [misc]progress:  [ 16 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (fabs (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989195.343 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))
1545989195.343 * * [misc]simplify:  iters left: 6 (14 enodes)
1545989195.347 * * [misc]simplify:  iters left: 5 (24 enodes)
1545989195.354 * * [misc]simplify:  iters left: 4 (42 enodes)
1545989195.368 * * [misc]simplify:  iters left: 3 (103 enodes)
1545989195.407 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989195.613 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))
1545989195.614 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (fabs (sqrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))))
1545989195.614 * * * * [misc]progress:  [ 17 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (fabs (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989195.614 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))
1545989195.614 * * [misc]simplify:  iters left: 6 (14 enodes)
1545989195.616 * * [misc]simplify:  iters left: 5 (24 enodes)
1545989195.619 * * [misc]simplify:  iters left: 4 (42 enodes)
1545989195.626 * * [misc]simplify:  iters left: 3 (103 enodes)
1545989195.659 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989195.884 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))
1545989195.884 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (fabs (sqrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))))
1545989195.884 * * * * [misc]progress:  [ 18 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (* 1 (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989195.885 * * * * [misc]progress:  [ 19 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (pow (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) 1/2)) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989195.885 * * * * [misc]progress:  [ 20 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (pow (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) 1)) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989195.885 * * * * [misc]progress:  [ 21 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (exp (log (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989195.885 * * * * [misc]progress:  [ 22 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (log (exp (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989195.885 * * * * [misc]progress:  [ 23 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* (* (cbrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (cbrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (cbrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989195.885 * * * * [misc]progress:  [ 24 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (cbrt (* (* (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989195.885 * * * * [misc]progress:  [ 25 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* (sqrt (* (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989195.885 * [enter]simplify:  Simplifying (sqrt (* (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989195.885 * * [misc]simplify:  iters left: 6 (16 enodes)
1545989195.887 * * [misc]simplify:  iters left: 5 (27 enodes)
1545989195.891 * * [misc]simplify:  iters left: 4 (45 enodes)
1545989195.898 * * [misc]simplify:  iters left: 3 (105 enodes)
1545989195.948 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989196.128 * [exit]simplify:  Simplified to (fabs (cbrt (sqrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))
1545989196.129 * [misc]simplify:  Simplified (2 1 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* (fabs (cbrt (sqrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))) (sqrt (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989196.129 * * * * [misc]progress:  [ 26 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* (sqrt (sqrt (* (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989196.129 * [enter]simplify:  Simplifying (sqrt (sqrt (* (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989196.129 * * [misc]simplify:  iters left: 6 (16 enodes)
1545989196.134 * * [misc]simplify:  iters left: 5 (27 enodes)
1545989196.141 * * [misc]simplify:  iters left: 4 (45 enodes)
1545989196.155 * * [misc]simplify:  iters left: 3 (105 enodes)
1545989196.184 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989196.340 * [exit]simplify:  Simplified to (sqrt (fabs (cbrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))
1545989196.340 * [misc]simplify:  Simplified (2 1 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* (sqrt (fabs (cbrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))) (sqrt (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989196.340 * * * * [misc]progress:  [ 27 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989196.341 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989196.341 * * [misc]simplify:  iters left: 6 (15 enodes)
1545989196.343 * * [misc]simplify:  iters left: 5 (25 enodes)
1545989196.346 * * [misc]simplify:  iters left: 4 (43 enodes)
1545989196.360 * * [misc]simplify:  iters left: 3 (105 enodes)
1545989196.397 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989196.587 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))
1545989196.587 * [misc]simplify:  Simplified (2 1 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* (sqrt (sqrt (sqrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))) (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989196.587 * * * * [misc]progress:  [ 28 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* (sqrt (sqrt 1)) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989196.587 * [enter]simplify:  Simplifying (sqrt (sqrt 1))
1545989196.587 * * [misc]simplify:  iters left: 2 (3 enodes)
1545989196.588 * * [misc]simplify:  iters left: 1 (5 enodes)
1545989196.589 * [exit]simplify:  Simplified to 1
1545989196.589 * [misc]simplify:  Simplified (2 1 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* 1 (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989196.589 * * * * [misc]progress:  [ 29 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989196.589 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989196.589 * * [misc]simplify:  iters left: 6 (15 enodes)
1545989196.591 * * [misc]simplify:  iters left: 5 (25 enodes)
1545989196.594 * * [misc]simplify:  iters left: 4 (43 enodes)
1545989196.612 * * [misc]simplify:  iters left: 3 (105 enodes)
1545989196.656 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989196.871 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))
1545989196.871 * [misc]simplify:  Simplified (2 1 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* (sqrt (sqrt (sqrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))) (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989196.871 * * * * [misc]progress:  [ 30 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* (sqrt 1) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989196.872 * [enter]simplify:  Simplifying (sqrt 1)
1545989196.872 * * [misc]simplify:  iters left: 1 (2 enodes)
1545989196.873 * [exit]simplify:  Simplified to 1
1545989196.873 * [misc]simplify:  Simplified (2 1 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* 1 (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989196.873 * * * * [misc]progress:  [ 31 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (/ (sqrt (sqrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3)))) (sqrt (sqrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989196.874 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3))))
1545989196.874 * * [misc]simplify:  iters left: 6 (17 enodes)
1545989196.880 * * [misc]simplify:  iters left: 5 (32 enodes)
1545989196.893 * * [misc]simplify:  iters left: 4 (60 enodes)
1545989196.922 * * [misc]simplify:  iters left: 3 (205 enodes)
1545989197.178 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 (pow (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) 3))))
1545989197.178 * [misc]simplify:  Simplified (2 1 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (/ (sqrt (sqrt (+ 1 (pow (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) 3)))) (sqrt (sqrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989197.179 * * * * [misc]progress:  [ 32 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (/ (sqrt (sqrt (- (* 1 1) (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (- 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989197.179 * [enter]simplify:  Simplifying (sqrt (sqrt (- (* 1 1) (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989197.179 * * [misc]simplify:  iters left: 6 (16 enodes)
1545989197.184 * * [misc]simplify:  iters left: 5 (27 enodes)
1545989197.193 * * [misc]simplify:  iters left: 4 (53 enodes)
1545989197.217 * * [misc]simplify:  iters left: 3 (195 enodes)
1545989197.466 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 4))))
1545989197.466 * [misc]simplify:  Simplified (2 1 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (/ (sqrt (sqrt (- 1 (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 4)))) (sqrt (sqrt (- 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989197.466 * * * * [misc]progress:  [ 33 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989197.466 * * * * [misc]progress:  [ 34 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (fabs (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989197.467 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))
1545989197.467 * * [misc]simplify:  iters left: 6 (14 enodes)
1545989197.471 * * [misc]simplify:  iters left: 5 (24 enodes)
1545989197.478 * * [misc]simplify:  iters left: 4 (42 enodes)
1545989197.486 * * [misc]simplify:  iters left: 3 (103 enodes)
1545989197.521 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989197.708 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))
1545989197.709 * [misc]simplify:  Simplified (2 1 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (fabs (sqrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989197.709 * * * * [misc]progress:  [ 35 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (fabs (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989197.709 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))
1545989197.709 * * [misc]simplify:  iters left: 6 (14 enodes)
1545989197.711 * * [misc]simplify:  iters left: 5 (24 enodes)
1545989197.714 * * [misc]simplify:  iters left: 4 (42 enodes)
1545989197.722 * * [misc]simplify:  iters left: 3 (103 enodes)
1545989197.752 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989197.941 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))
1545989197.941 * [misc]simplify:  Simplified (2 1 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (fabs (sqrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989197.941 * * * * [misc]progress:  [ 36 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* 1 (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989197.941 * * * * [misc]progress:  [ 37 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (pow (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) 1/2))))>
1545989197.942 * * * * [misc]progress:  [ 38 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (pow (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) 1))))>
1545989197.942 * * * * [misc]progress:  [ 39 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (exp (log (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989197.942 * * * * [misc]progress:  [ 40 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (log (exp (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989197.942 * * * * [misc]progress:  [ 41 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (* (* (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989197.942 * * * * [misc]progress:  [ 42 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (cbrt (* (* (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989197.942 * * * * [misc]progress:  [ 43 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (* (sqrt (* (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989197.942 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989197.942 * * [misc]simplify:  iters left: 6 (15 enodes)
1545989197.944 * * [misc]simplify:  iters left: 5 (26 enodes)
1545989197.948 * * [misc]simplify:  iters left: 4 (44 enodes)
1545989197.963 * * [misc]simplify:  iters left: 3 (104 enodes)
1545989198.013 * * [misc]simplify:  iters left: 2 (328 enodes)
1545989198.267 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))
1545989198.267 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))
1545989198.267 * * * * [misc]progress:  [ 44 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (* (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989198.267 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))
1545989198.267 * * [misc]simplify:  iters left: 6 (14 enodes)
1545989198.269 * * [misc]simplify:  iters left: 5 (24 enodes)
1545989198.272 * * [misc]simplify:  iters left: 4 (42 enodes)
1545989198.279 * * [misc]simplify:  iters left: 3 (103 enodes)
1545989198.304 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989198.544 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))
1545989198.544 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (* (sqrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))
1545989198.544 * * * * [misc]progress:  [ 45 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (* (sqrt 1) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989198.545 * [enter]simplify:  Simplifying (sqrt 1)
1545989198.545 * * [misc]simplify:  iters left: 1 (2 enodes)
1545989198.546 * [exit]simplify:  Simplified to 1
1545989198.546 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (* 1 (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))
1545989198.546 * * * * [misc]progress:  [ 46 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (/ (sqrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3))) (sqrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))))>
1545989198.546 * [enter]simplify:  Simplifying (sqrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3)))
1545989198.546 * * [misc]simplify:  iters left: 6 (16 enodes)
1545989198.549 * * [misc]simplify:  iters left: 5 (31 enodes)
1545989198.553 * * [misc]simplify:  iters left: 4 (59 enodes)
1545989198.567 * * [misc]simplify:  iters left: 3 (204 enodes)
1545989198.788 * [exit]simplify:  Simplified to (sqrt (+ 1 (* (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 3) (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 3))))
1545989198.788 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (/ (sqrt (+ 1 (* (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 3) (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 3)))) (sqrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))))
1545989198.788 * * * * [misc]progress:  [ 47 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (/ (sqrt (- (* 1 1) (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (sqrt (- 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989198.789 * [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))
1545989198.789 * * [misc]simplify:  iters left: 6 (15 enodes)
1545989198.799 * * [misc]simplify:  iters left: 5 (26 enodes)
1545989198.807 * * [misc]simplify:  iters left: 4 (52 enodes)
1545989198.831 * * [misc]simplify:  iters left: 3 (189 enodes)
1545989199.020 * [exit]simplify:  Simplified to (sqrt (- 1 (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 4)))
1545989199.020 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (/ (sqrt (- 1 (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 4))) (sqrt (- 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))
1545989199.020 * * * * [misc]progress:  [ 48 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (* (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989199.020 * * * * [misc]progress:  [ 49 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (fabs (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989199.020 * [enter]simplify:  Simplifying (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))
1545989199.020 * * [misc]simplify:  iters left: 6 (13 enodes)
1545989199.022 * * [misc]simplify:  iters left: 5 (23 enodes)
1545989199.025 * * [misc]simplify:  iters left: 4 (41 enodes)
1545989199.033 * * [misc]simplify:  iters left: 3 (102 enodes)
1545989199.085 * * [misc]simplify:  iters left: 2 (328 enodes)
1545989199.260 * [exit]simplify:  Simplified to (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))
1545989199.260 * [misc]simplify:  Simplified (2 2 1 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (fabs (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))))
1545989199.260 * * * * [misc]progress:  [ 50 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (* 1 (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989199.260 * * * * [misc]progress:  [ 51 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (pow (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) 1/2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989199.260 * * * * [misc]progress:  [ 52 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (pow (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) 1))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989199.260 * * * * [misc]progress:  [ 53 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (exp (log (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989199.260 * * * * [misc]progress:  [ 54 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (log (exp (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989199.261 * * * * [misc]progress:  [ 55 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (* (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989199.261 * * * * [misc]progress:  [ 56 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (cbrt (* (* (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989199.261 * * * * [misc]progress:  [ 57 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (sqrt (* (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989199.261 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989199.261 * * [misc]simplify:  iters left: 6 (15 enodes)
1545989199.263 * * [misc]simplify:  iters left: 5 (26 enodes)
1545989199.270 * * [misc]simplify:  iters left: 4 (44 enodes)
1545989199.284 * * [misc]simplify:  iters left: 3 (104 enodes)
1545989199.308 * * [misc]simplify:  iters left: 2 (328 enodes)
1545989199.509 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))
1545989199.510 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989199.510 * * * * [misc]progress:  [ 58 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989199.510 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))
1545989199.510 * * [misc]simplify:  iters left: 6 (14 enodes)
1545989199.512 * * [misc]simplify:  iters left: 5 (24 enodes)
1545989199.515 * * [misc]simplify:  iters left: 4 (42 enodes)
1545989199.522 * * [misc]simplify:  iters left: 3 (103 enodes)
1545989199.550 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989199.759 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))
1545989199.759 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (sqrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989199.759 * * * * [misc]progress:  [ 59 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (sqrt 1) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989199.760 * [enter]simplify:  Simplifying (sqrt 1)
1545989199.760 * * [misc]simplify:  iters left: 1 (2 enodes)
1545989199.760 * [exit]simplify:  Simplified to 1
1545989199.761 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* 1 (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989199.761 * * * * [misc]progress:  [ 60 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (/ (sqrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3))) (sqrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989199.761 * [enter]simplify:  Simplifying (sqrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3)))
1545989199.761 * * [misc]simplify:  iters left: 6 (16 enodes)
1545989199.764 * * [misc]simplify:  iters left: 5 (31 enodes)
1545989199.768 * * [misc]simplify:  iters left: 4 (59 enodes)
1545989199.782 * * [misc]simplify:  iters left: 3 (204 enodes)
1545989200.044 * [exit]simplify:  Simplified to (sqrt (+ 1 (* (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 3) (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 3))))
1545989200.044 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (/ (sqrt (+ 1 (* (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 3) (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 3)))) (sqrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989200.044 * * * * [misc]progress:  [ 61 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (/ (sqrt (- (* 1 1) (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (sqrt (- 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989200.044 * [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))
1545989200.044 * * [misc]simplify:  iters left: 6 (15 enodes)
1545989200.049 * * [misc]simplify:  iters left: 5 (26 enodes)
1545989200.054 * * [misc]simplify:  iters left: 4 (52 enodes)
1545989200.066 * * [misc]simplify:  iters left: 3 (189 enodes)
1545989200.303 * [exit]simplify:  Simplified to (sqrt (- 1 (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 4)))
1545989200.303 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (/ (sqrt (- 1 (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 4))) (sqrt (- 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989200.303 * * * * [misc]progress:  [ 62 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989200.303 * * * * [misc]progress:  [ 63 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (fabs (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989200.303 * [enter]simplify:  Simplifying (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))
1545989200.303 * * [misc]simplify:  iters left: 6 (13 enodes)
1545989200.308 * * [misc]simplify:  iters left: 5 (23 enodes)
1545989200.314 * * [misc]simplify:  iters left: 4 (41 enodes)
1545989200.328 * * [misc]simplify:  iters left: 3 (102 enodes)
1545989200.383 * * [misc]simplify:  iters left: 2 (328 enodes)
1545989200.626 * [exit]simplify:  Simplified to (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))
1545989200.626 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (fabs (sqrt (+ 1 (* (/ (/ (/ U 2) J) (cos (/ K 2))) (/ (/ (/ U 2) J) (cos (/ K 2))))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989200.626 * * * * [misc]progress:  [ 64 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* 1 (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989200.627 * * * * [misc]progress:  [ 65 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) 1))>
1545989200.627 * [enter]simplify:  Simplifying 1
1545989200.627 * * [misc]simplify:  iters left: 0 (1 enodes)
1545989200.627 * [exit]simplify:  Simplified to 1
1545989200.627 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) 1))
1545989200.627 * * * * [misc]progress:  [ 66 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (exp (* 1/4 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ 1 J)))) (* 2 (log (/ 1 U))))))))>
1545989200.628 * [enter]simplify:  Simplifying (exp (* 1/4 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ 1 J)))) (* 2 (log (/ 1 U))))))
1545989200.628 * * [misc]simplify:  iters left: 6 (22 enodes)
1545989200.637 * * [misc]simplify:  iters left: 5 (46 enodes)
1545989200.652 * * [misc]simplify:  iters left: 4 (96 enodes)
1545989200.682 * * [misc]simplify:  iters left: 3 (224 enodes)
1545989200.760 * [exit]simplify:  Simplified to (exp (+ (+ (+ (* (log U) 1/2) (* (log J) -1/2)) (* 1/4 (log 1/4))) (* -1/2 (log (cos (* K 1/2))))))
1545989200.760 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (exp (+ (+ (+ (* (log U) 1/2) (* (log J) -1/2)) (* 1/4 (log 1/4))) (* -1/2 (log (cos (* K 1/2))))))))
1545989200.760 * * * * [misc]progress:  [ 67 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (exp (* 1/4 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ -1 J)))) (* 2 (log (/ -1 U))))))))>
1545989200.760 * [enter]simplify:  Simplifying (exp (* 1/4 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ -1 J)))) (* 2 (log (/ -1 U))))))
1545989200.760 * * [misc]simplify:  iters left: 6 (22 enodes)
1545989200.765 * * [misc]simplify:  iters left: 5 (42 enodes)
1545989200.781 * * [misc]simplify:  iters left: 4 (88 enodes)
1545989200.804 * * [misc]simplify:  iters left: 3 (224 enodes)
1545989200.900 * [exit]simplify:  Simplified to (* (pow (/ (/ 1/4 (cos (* K 1/2))) (cos (* K 1/2))) 1/4) (pow (exp 1/2) (- (log (/ -1 J)) (log (/ -1 U)))))
1545989200.900 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (* (pow (/ (/ 1/4 (cos (* K 1/2))) (cos (* K 1/2))) 1/4) (pow (exp 1/2) (- (log (/ -1 J)) (log (/ -1 U)))))))
1545989200.901 * * * * [misc]progress:  [ 68 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) 1) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989200.901 * [enter]simplify:  Simplifying 1
1545989200.901 * * [misc]simplify:  iters left: 0 (1 enodes)
1545989200.901 * [exit]simplify:  Simplified to 1
1545989200.901 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) 1) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989200.901 * * * * [misc]progress:  [ 69 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (exp (* 1/4 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ 1 J)))) (* 2 (log (/ 1 U))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989200.902 * [enter]simplify:  Simplifying (exp (* 1/4 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ 1 J)))) (* 2 (log (/ 1 U))))))
1545989200.902 * * [misc]simplify:  iters left: 6 (22 enodes)
1545989200.911 * * [misc]simplify:  iters left: 5 (46 enodes)
1545989200.923 * * [misc]simplify:  iters left: 4 (96 enodes)
1545989200.942 * * [misc]simplify:  iters left: 3 (224 enodes)
1545989201.050 * [exit]simplify:  Simplified to (exp (+ (+ (+ (* (log U) 1/2) (* (log J) -1/2)) (* 1/4 (log 1/4))) (* -1/2 (log (cos (* K 1/2))))))
1545989201.050 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (exp (+ (+ (+ (* (log U) 1/2) (* (log J) -1/2)) (* 1/4 (log 1/4))) (* -1/2 (log (cos (* K 1/2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989201.050 * * * * [misc]progress:  [ 70 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (exp (* 1/4 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ -1 J)))) (* 2 (log (/ -1 U))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989201.051 * [enter]simplify:  Simplifying (exp (* 1/4 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ -1 J)))) (* 2 (log (/ -1 U))))))
1545989201.051 * * [misc]simplify:  iters left: 6 (22 enodes)
1545989201.059 * * [misc]simplify:  iters left: 5 (42 enodes)
1545989201.071 * * [misc]simplify:  iters left: 4 (88 enodes)
1545989201.091 * * [misc]simplify:  iters left: 3 (224 enodes)
1545989201.205 * [exit]simplify:  Simplified to (* (pow (/ (/ 1/4 (cos (* K 1/2))) (cos (* K 1/2))) 1/4) (pow (exp 1/2) (- (log (/ -1 J)) (log (/ -1 U)))))
1545989201.205 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* (pow (/ (/ 1/4 (cos (* K 1/2))) (cos (* K 1/2))) 1/4) (pow (exp 1/2) (- (log (/ -1 J)) (log (/ -1 U)))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989201.205 * * * * [misc]progress:  [ 71 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt 1)))>
1545989201.206 * [enter]simplify:  Simplifying 1
1545989201.206 * * [misc]simplify:  iters left: 0 (1 enodes)
1545989201.206 * [exit]simplify:  Simplified to 1
1545989201.206 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt 1)))
1545989201.206 * * * * [misc]progress:  [ 72 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (* 1/2 (/ U (* (cos (* 1/2 K)) J))))))>
1545989201.206 * [enter]simplify:  Simplifying (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1545989201.206 * * [misc]simplify:  iters left: 6 (9 enodes)
1545989201.208 * * [misc]simplify:  iters left: 5 (16 enodes)
1545989201.210 * * [misc]simplify:  iters left: 4 (33 enodes)
1545989201.215 * * [misc]simplify:  iters left: 3 (53 enodes)
1545989201.229 * * [misc]simplify:  iters left: 2 (68 enodes)
1545989201.243 * * [misc]simplify:  iters left: 1 (81 enodes)
1545989201.254 * [exit]simplify:  Simplified to (/ (/ (* 1/2 U) J) (cos (* 1/2 K)))
1545989201.254 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (/ (/ (* 1/2 U) J) (cos (* 1/2 K))))))
1545989201.254 * * * * [misc]progress:  [ 73 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (* 1/2 (/ U (* (cos (* 1/2 K)) J))))))>
1545989201.254 * [enter]simplify:  Simplifying (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1545989201.254 * * [misc]simplify:  iters left: 6 (9 enodes)
1545989201.256 * * [misc]simplify:  iters left: 5 (16 enodes)
1545989201.258 * * [misc]simplify:  iters left: 4 (33 enodes)
1545989201.263 * * [misc]simplify:  iters left: 3 (53 enodes)
1545989201.277 * * [misc]simplify:  iters left: 2 (68 enodes)
1545989201.294 * * [misc]simplify:  iters left: 1 (81 enodes)
1545989201.310 * [exit]simplify:  Simplified to (/ (/ (* 1/2 U) J) (cos (* 1/2 K)))
1545989201.310 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (/ (/ (* 1/2 U) J) (cos (* 1/2 K))))))
1545989201.310 * * * * [misc]progress:  [ 74 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt 1)) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989201.310 * [enter]simplify:  Simplifying 1
1545989201.310 * * [misc]simplify:  iters left: 0 (1 enodes)
1545989201.310 * [exit]simplify:  Simplified to 1
1545989201.310 * [misc]simplify:  Simplified (2 1 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt 1)) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989201.310 * * * * [misc]progress:  [ 75 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* 1/2 (/ U (* (cos (* 1/2 K)) J))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989201.310 * [enter]simplify:  Simplifying (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1545989201.310 * * [misc]simplify:  iters left: 6 (9 enodes)
1545989201.312 * * [misc]simplify:  iters left: 5 (16 enodes)
1545989201.314 * * [misc]simplify:  iters left: 4 (33 enodes)
1545989201.319 * * [misc]simplify:  iters left: 3 (53 enodes)
1545989201.326 * * [misc]simplify:  iters left: 2 (68 enodes)
1545989201.334 * * [misc]simplify:  iters left: 1 (81 enodes)
1545989201.345 * [exit]simplify:  Simplified to (/ (/ (* 1/2 U) J) (cos (* 1/2 K)))
1545989201.345 * [misc]simplify:  Simplified (2 1 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (/ (/ (* 1/2 U) J) (cos (* 1/2 K))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989201.345 * * * * [misc]progress:  [ 76 / 76 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* 1/2 (/ U (* (cos (* 1/2 K)) J))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989201.346 * [enter]simplify:  Simplifying (* 1/2 (/ U (* (cos (* 1/2 K)) J)))
1545989201.346 * * [misc]simplify:  iters left: 6 (9 enodes)
1545989201.347 * * [misc]simplify:  iters left: 5 (16 enodes)
1545989201.350 * * [misc]simplify:  iters left: 4 (33 enodes)
1545989201.354 * * [misc]simplify:  iters left: 3 (53 enodes)
1545989201.363 * * [misc]simplify:  iters left: 2 (68 enodes)
1545989201.375 * * [misc]simplify:  iters left: 1 (81 enodes)
1545989201.397 * [exit]simplify:  Simplified to (/ (/ (* 1/2 U) J) (cos (* 1/2 K)))
1545989201.397 * [misc]simplify:  Simplified (2 1 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (/ (/ (* 1/2 U) J) (cos (* 1/2 K))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989201.398 * * * [misc]progress:  adding candidates to table
1545989203.394 * * [misc]progress:  iteration 4 / 4
1545989203.394 * * * [misc]progress:  picking best candidate
1545989203.463 * * * * [misc]pick:  Picked  #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989203.463 * * * [misc]progress:  localizing error
1545989203.501 * * * [misc]progress:  generating rewritten candidates
1545989203.502 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2 1 2 1)
1545989203.509 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2 1 1 1)
1545989203.510 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1545989203.523 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2)
1545989203.525 * * * [misc]progress:  generating series expansions
1545989203.525 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2 1 2 1)
1545989203.525 * [misc]backup-simplify:  Simplify (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) into (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)
1545989203.525 * [misc]approximate:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3) in (U J K) around 0
1545989203.525 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3) in K
1545989203.525 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in K
1545989203.525 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in K
1545989203.526 * [misc]taylor:  Taking taylor expansion of 1/3 in K
1545989203.526 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.526 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in K
1545989203.526 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in K
1545989203.526 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1545989203.526 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989203.526 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.526 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1545989203.526 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989203.526 * [misc]taylor:  Taking taylor expansion of U in K
1545989203.526 * [misc]backup-simplify:  Simplify U into U
1545989203.526 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1545989203.526 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1545989203.526 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1545989203.526 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1545989203.526 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989203.526 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.526 * [misc]taylor:  Taking taylor expansion of K in K
1545989203.526 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.526 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.526 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1545989203.526 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1545989203.526 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989203.526 * [misc]taylor:  Taking taylor expansion of J in K
1545989203.526 * [misc]backup-simplify:  Simplify J into J
1545989203.526 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989203.526 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.527 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989203.527 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1545989203.527 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow J 2)) into (/ (pow U 2) (pow J 2))
1545989203.527 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989203.527 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.527 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow J 2))) into (* 1/4 (/ (pow U 2) (pow J 2)))
1545989203.527 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1) into (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)
1545989203.527 * [misc]backup-simplify:  Simplify (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)) into (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1))
1545989203.527 * [misc]backup-simplify:  Simplify (* 1/3 (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1))) into (* 1/3 (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)))
1545989203.527 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)))) into (pow (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1) 1/3)
1545989203.527 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3) in J
1545989203.527 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in J
1545989203.527 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in J
1545989203.527 * [misc]taylor:  Taking taylor expansion of 1/3 in J
1545989203.527 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.527 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in J
1545989203.527 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in J
1545989203.527 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1545989203.528 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989203.528 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.528 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1545989203.528 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989203.528 * [misc]taylor:  Taking taylor expansion of U in J
1545989203.528 * [misc]backup-simplify:  Simplify U into U
1545989203.528 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1545989203.528 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1545989203.528 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989203.528 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989203.528 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989203.528 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.528 * [misc]taylor:  Taking taylor expansion of K in J
1545989203.528 * [misc]backup-simplify:  Simplify K into K
1545989203.528 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989203.528 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989203.528 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989203.528 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989203.528 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989203.528 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.528 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989203.528 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989203.528 * [misc]taylor:  Taking taylor expansion of J in J
1545989203.528 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.528 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.528 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989203.528 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989203.528 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.528 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1545989203.529 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1545989203.529 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989203.529 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.529 * [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)))
1545989203.529 * [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)))
1545989203.529 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))))
1545989203.529 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log J)) (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J)))
1545989203.529 * [misc]backup-simplify:  Simplify (* 1/3 (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J)))) into (* 1/3 (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J))))
1545989203.530 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J))))) into (exp (* 1/3 (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J)))))
1545989203.530 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3) in U
1545989203.530 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in U
1545989203.530 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in U
1545989203.530 * [misc]taylor:  Taking taylor expansion of 1/3 in U
1545989203.530 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.530 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1545989203.530 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1545989203.530 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1545989203.530 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989203.530 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.530 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1545989203.530 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989203.530 * [misc]taylor:  Taking taylor expansion of U in U
1545989203.530 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.530 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.530 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1545989203.530 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1545989203.530 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989203.530 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989203.530 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989203.530 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.530 * [misc]taylor:  Taking taylor expansion of K in U
1545989203.530 * [misc]backup-simplify:  Simplify K into K
1545989203.530 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989203.530 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989203.530 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989203.530 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989203.530 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989203.530 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.530 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989203.530 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989203.530 * [misc]taylor:  Taking taylor expansion of J in U
1545989203.530 * [misc]backup-simplify:  Simplify J into J
1545989203.531 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.531 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989203.531 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989203.531 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1545989203.531 * [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)))
1545989203.531 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989203.531 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.531 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989203.531 * [misc]backup-simplify:  Simplify (log 1) into 0
1545989203.531 * [misc]backup-simplify:  Simplify (* 1/3 0) into 0
1545989203.531 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.533 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545989203.533 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 0)) into 0
1545989203.533 * [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)))
1545989203.533 * [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))))
1545989203.535 * [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)))
1545989203.535 * [misc]backup-simplify:  Simplify (+ (* 1/3 (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 0))) into (* 1/12 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1545989203.535 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545989203.535 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3) in U
1545989203.535 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in U
1545989203.535 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in U
1545989203.535 * [misc]taylor:  Taking taylor expansion of 1/3 in U
1545989203.535 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.535 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1545989203.535 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1545989203.535 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1545989203.535 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989203.535 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.535 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1545989203.535 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989203.535 * [misc]taylor:  Taking taylor expansion of U in U
1545989203.535 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.535 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.535 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1545989203.535 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1545989203.535 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989203.535 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989203.535 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989203.535 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.535 * [misc]taylor:  Taking taylor expansion of K in U
1545989203.535 * [misc]backup-simplify:  Simplify K into K
1545989203.535 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989203.536 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989203.536 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989203.536 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989203.536 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989203.536 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.536 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989203.536 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989203.536 * [misc]taylor:  Taking taylor expansion of J in U
1545989203.536 * [misc]backup-simplify:  Simplify J into J
1545989203.536 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.536 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989203.536 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989203.536 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1545989203.536 * [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)))
1545989203.536 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989203.536 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.536 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989203.537 * [misc]backup-simplify:  Simplify (log 1) into 0
1545989203.537 * [misc]backup-simplify:  Simplify (* 1/3 0) into 0
1545989203.537 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.538 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545989203.538 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 0)) into 0
1545989203.539 * [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)))
1545989203.539 * [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))))
1545989203.540 * [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)))
1545989203.540 * [misc]backup-simplify:  Simplify (+ (* 1/3 (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 0))) into (* 1/12 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1545989203.540 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545989203.540 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989203.540 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.541 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989203.541 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.541 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.542 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
1545989203.542 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989203.542 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.542 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.542 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.542 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.542 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.542 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.542 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.542 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.542 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 1/12 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1)))) into (/ 1/12 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1545989203.543 * [misc]taylor:  Taking taylor expansion of (/ 1/12 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1545989203.543 * [misc]taylor:  Taking taylor expansion of 1/12 in J
1545989203.543 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1545989203.543 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1545989203.543 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1545989203.543 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989203.543 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989203.543 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989203.543 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.543 * [misc]taylor:  Taking taylor expansion of K in J
1545989203.543 * [misc]backup-simplify:  Simplify K into K
1545989203.543 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989203.543 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989203.543 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989203.543 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989203.543 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989203.543 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.543 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989203.543 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989203.543 * [misc]taylor:  Taking taylor expansion of J in J
1545989203.543 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.543 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.543 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989203.543 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.543 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1545989203.543 * [misc]backup-simplify:  Simplify (/ 1/12 (pow (cos (* 1/2 K)) 2)) into (/ 1/12 (pow (cos (* 1/2 K)) 2))
1545989203.544 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.544 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989203.544 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989203.548 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989203.549 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989203.549 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989203.549 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.549 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.550 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1545989203.550 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989203.550 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989203.550 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.551 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1545989203.551 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989203.552 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989203.552 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.552 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.552 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (* 1/2 K))))) into 0
1545989203.552 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.552 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 1)) into 0
1545989203.553 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ 1/12 (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1545989203.553 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ 1/12 (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1545989203.553 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.553 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.553 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.553 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.553 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.553 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.553 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.553 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.553 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.553 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.553 * [misc]backup-simplify:  Simplify (cbrt (+ 1 (pow (/ (/ 1 U) (* (* 2 (/ 1 J)) (cos (/ (/ 1 K) 2)))) 2))) into (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)
1545989203.553 * [misc]approximate:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3) in (U J K) around 0
1545989203.553 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3) in K
1545989203.553 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) in K
1545989203.553 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) in K
1545989203.553 * [misc]taylor:  Taking taylor expansion of 1/3 in K
1545989203.553 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.553 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in K
1545989203.553 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in K
1545989203.553 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in K
1545989203.554 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989203.554 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.554 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in K
1545989203.554 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989203.554 * [misc]taylor:  Taking taylor expansion of J in K
1545989203.554 * [misc]backup-simplify:  Simplify J into J
1545989203.554 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in K
1545989203.554 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989203.554 * [misc]taylor:  Taking taylor expansion of U in K
1545989203.554 * [misc]backup-simplify:  Simplify U into U
1545989203.554 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1545989203.554 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989203.554 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989203.554 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989203.554 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.554 * [misc]taylor:  Taking taylor expansion of K in K
1545989203.554 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.554 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.554 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989203.554 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989203.554 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989203.554 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989203.554 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989203.554 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1545989203.554 * [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)))
1545989203.554 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989203.554 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.555 * [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))))
1545989203.555 * [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)
1545989203.555 * [misc]backup-simplify:  Simplify (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) into (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))
1545989203.555 * [misc]backup-simplify:  Simplify (* 1/3 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) into (* 1/3 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))
1545989203.556 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) into (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)
1545989203.556 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3) in J
1545989203.556 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) in J
1545989203.556 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) in J
1545989203.556 * [misc]taylor:  Taking taylor expansion of 1/3 in J
1545989203.556 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.556 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in J
1545989203.556 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in J
1545989203.556 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1545989203.556 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989203.556 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.556 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989203.556 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989203.556 * [misc]taylor:  Taking taylor expansion of J in J
1545989203.556 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.556 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.556 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989203.556 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989203.556 * [misc]taylor:  Taking taylor expansion of U in J
1545989203.556 * [misc]backup-simplify:  Simplify U into U
1545989203.556 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989203.556 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989203.556 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989203.556 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989203.556 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.556 * [misc]taylor:  Taking taylor expansion of K in J
1545989203.556 * [misc]backup-simplify:  Simplify K into K
1545989203.556 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989203.557 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989203.557 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989203.557 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989203.557 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989203.557 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.557 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989203.557 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.557 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989203.557 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989203.558 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1545989203.558 * [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)))
1545989203.558 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989203.558 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.558 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989203.558 * [misc]backup-simplify:  Simplify (log 1) into 0
1545989203.558 * [misc]backup-simplify:  Simplify (* 1/3 0) into 0
1545989203.559 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.561 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545989203.561 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 0)) into 0
1545989203.561 * [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)))
1545989203.562 * [misc]backup-simplify:  Simplify (+ (/ 1/4 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) 0) into (* 1/4 (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))
1545989203.564 * [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)))
1545989203.564 * [misc]backup-simplify:  Simplify (+ (* 1/3 (/ 1/4 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) (+ (* 0 0) (* 0 0))) into (* 1/12 (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))
1545989203.564 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545989203.564 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3) in U
1545989203.564 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) in U
1545989203.564 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) in U
1545989203.564 * [misc]taylor:  Taking taylor expansion of 1/3 in U
1545989203.564 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.565 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1545989203.565 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1545989203.565 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1545989203.565 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989203.565 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.565 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1545989203.565 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989203.565 * [misc]taylor:  Taking taylor expansion of J in U
1545989203.565 * [misc]backup-simplify:  Simplify J into J
1545989203.565 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1545989203.565 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989203.565 * [misc]taylor:  Taking taylor expansion of U in U
1545989203.565 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.565 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.565 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1545989203.565 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989203.565 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989203.565 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989203.565 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.565 * [misc]taylor:  Taking taylor expansion of K in U
1545989203.565 * [misc]backup-simplify:  Simplify K into K
1545989203.565 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989203.565 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989203.565 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989203.565 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989203.565 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989203.566 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.566 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989203.566 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989203.566 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.566 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989203.566 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1545989203.566 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1545989203.566 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989203.566 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.567 * [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)))
1545989203.567 * [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)))
1545989203.567 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1545989203.568 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989203.568 * [misc]backup-simplify:  Simplify (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989203.568 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989203.569 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3) in U
1545989203.569 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) in U
1545989203.569 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) in U
1545989203.569 * [misc]taylor:  Taking taylor expansion of 1/3 in U
1545989203.569 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.569 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1545989203.569 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1545989203.569 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1545989203.569 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989203.569 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.569 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1545989203.569 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989203.569 * [misc]taylor:  Taking taylor expansion of J in U
1545989203.569 * [misc]backup-simplify:  Simplify J into J
1545989203.569 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1545989203.569 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989203.569 * [misc]taylor:  Taking taylor expansion of U in U
1545989203.569 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.569 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.569 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1545989203.569 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989203.569 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989203.569 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989203.569 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.569 * [misc]taylor:  Taking taylor expansion of K in U
1545989203.569 * [misc]backup-simplify:  Simplify K into K
1545989203.569 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989203.569 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989203.569 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989203.570 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989203.570 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989203.570 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.570 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989203.570 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989203.570 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.570 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989203.570 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1545989203.571 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1545989203.571 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989203.571 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.571 * [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)))
1545989203.571 * [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)))
1545989203.571 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1545989203.572 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989203.572 * [misc]backup-simplify:  Simplify (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989203.572 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989203.572 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) in J
1545989203.572 * [misc]taylor:  Taking taylor expansion of (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) in J
1545989203.573 * [misc]taylor:  Taking taylor expansion of 1/3 in J
1545989203.573 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.573 * [misc]taylor:  Taking taylor expansion of (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))) in J
1545989203.573 * [misc]taylor:  Taking taylor expansion of (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) in J
1545989203.573 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989203.573 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989203.573 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.573 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989203.573 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989203.573 * [misc]taylor:  Taking taylor expansion of J in J
1545989203.573 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.573 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.573 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989203.573 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989203.573 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989203.573 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989203.573 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.573 * [misc]taylor:  Taking taylor expansion of K in J
1545989203.573 * [misc]backup-simplify:  Simplify K into K
1545989203.573 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989203.573 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989203.573 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989203.573 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989203.573 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989203.574 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.574 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989203.574 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.574 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989203.574 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ 1/2 K)) 2)) into (/ 1 (pow (cos (/ 1/2 K)) 2))
1545989203.574 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ 1/2 K)) 2))) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1545989203.574 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))
1545989203.574 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in J
1545989203.574 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989203.574 * [misc]backup-simplify:  Simplify 2 into 2
1545989203.574 * [misc]taylor:  Taking taylor expansion of (log U) in J
1545989203.574 * [misc]taylor:  Taking taylor expansion of U in J
1545989203.575 * [misc]backup-simplify:  Simplify U into U
1545989203.575 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989203.575 * [misc]backup-simplify:  Simplify (+ (* (- -2) (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))))
1545989203.575 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989203.575 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989203.575 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989203.575 * [misc]backup-simplify:  Simplify (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989203.576 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989203.576 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) in K
1545989203.576 * [misc]taylor:  Taking taylor expansion of (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) in K
1545989203.576 * [misc]taylor:  Taking taylor expansion of 1/3 in K
1545989203.576 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.576 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))) in K
1545989203.576 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) in K
1545989203.576 * [misc]taylor:  Taking taylor expansion of (* 2 (log J)) in K
1545989203.576 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989203.576 * [misc]backup-simplify:  Simplify 2 into 2
1545989203.576 * [misc]taylor:  Taking taylor expansion of (log J) in K
1545989203.576 * [misc]taylor:  Taking taylor expansion of J in K
1545989203.576 * [misc]backup-simplify:  Simplify J into J
1545989203.576 * [misc]backup-simplify:  Simplify (log J) into (log J)
1545989203.576 * [misc]taylor:  Taking taylor expansion of (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))) in K
1545989203.576 * [misc]taylor:  Taking taylor expansion of (/ 1/4 (pow (cos (/ 1/2 K)) 2)) in K
1545989203.576 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989203.576 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.576 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1545989203.576 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989203.576 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989203.576 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989203.576 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.576 * [misc]taylor:  Taking taylor expansion of K in K
1545989203.576 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.576 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.576 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989203.576 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989203.576 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989203.576 * [misc]backup-simplify:  Simplify (/ 1/4 (pow (cos (/ 1/2 K)) 2)) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1545989203.577 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))
1545989203.577 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in K
1545989203.577 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989203.577 * [misc]backup-simplify:  Simplify 2 into 2
1545989203.577 * [misc]taylor:  Taking taylor expansion of (log U) in K
1545989203.577 * [misc]taylor:  Taking taylor expansion of U in K
1545989203.577 * [misc]backup-simplify:  Simplify U into U
1545989203.577 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989203.577 * [misc]backup-simplify:  Simplify (* 2 (log J)) into (* 2 (log J))
1545989203.577 * [misc]backup-simplify:  Simplify (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))))
1545989203.577 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989203.577 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989203.577 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989203.577 * [misc]backup-simplify:  Simplify (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989203.577 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989203.578 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989203.578 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989203.578 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989203.578 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989203.578 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989203.579 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989203.579 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989203.579 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.580 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.580 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989203.580 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989203.580 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989203.580 * [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
1545989203.580 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1545989203.581 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.581 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 1)))) 1) into 0
1545989203.582 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989203.582 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989203.583 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989203.583 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989203.583 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.583 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.583 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.583 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.583 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989203.583 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989203.584 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989203.584 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989203.584 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989203.585 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989203.585 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.585 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.585 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989203.585 * [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
1545989203.585 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989203.586 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 1) into 0
1545989203.587 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989203.587 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989203.587 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.587 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.587 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989203.588 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989203.588 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.588 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.588 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.589 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow J 1)))) 1) into 0
1545989203.589 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log J))) into 0
1545989203.589 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989203.589 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ 1/4 (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989203.590 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 1) into 0
1545989203.590 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.590 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989203.591 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989203.591 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.591 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.591 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989203.592 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989203.592 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.592 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1545989203.593 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989203.593 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.593 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989203.594 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989203.594 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989203.594 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.594 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.595 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989203.595 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.595 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989203.595 * [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
1545989203.596 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1545989203.596 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989203.597 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 2))) (* 1 (/ (* 1 (pow (* 2 1) 1)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 1)))) 2) into (* 4 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))
1545989203.597 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989203.598 * [misc]backup-simplify:  Simplify (+ (* 1/3 (* 4 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))) into (* 4/3 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))
1545989203.598 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 4/3 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))) 1) 1)))) into (* 4/3 (/ (* (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (pow J 2)))
1545989203.599 * [misc]taylor:  Taking taylor expansion of (* 4/3 (/ (* (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (pow J 2))) in J
1545989203.599 * [misc]taylor:  Taking taylor expansion of 4/3 in J
1545989203.599 * [misc]backup-simplify:  Simplify 4/3 into 4/3
1545989203.599 * [misc]taylor:  Taking taylor expansion of (/ (* (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (pow J 2)) in J
1545989203.599 * [misc]taylor:  Taking taylor expansion of (* (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) in J
1545989203.599 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) in J
1545989203.599 * [misc]taylor:  Taking taylor expansion of (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) in J
1545989203.599 * [misc]taylor:  Taking taylor expansion of 1/3 in J
1545989203.599 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.599 * [misc]taylor:  Taking taylor expansion of (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))) in J
1545989203.599 * [misc]taylor:  Taking taylor expansion of (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) in J
1545989203.599 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989203.599 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989203.599 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.599 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989203.599 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989203.599 * [misc]taylor:  Taking taylor expansion of J in J
1545989203.599 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.599 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.599 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989203.599 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989203.599 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989203.599 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989203.599 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.599 * [misc]taylor:  Taking taylor expansion of K in J
1545989203.599 * [misc]backup-simplify:  Simplify K into K
1545989203.599 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989203.599 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989203.599 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989203.599 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989203.599 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989203.599 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.599 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989203.599 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.600 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989203.600 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ 1/2 K)) 2)) into (/ 1 (pow (cos (/ 1/2 K)) 2))
1545989203.600 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ 1/2 K)) 2))) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1545989203.600 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))
1545989203.600 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in J
1545989203.600 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989203.600 * [misc]backup-simplify:  Simplify 2 into 2
1545989203.600 * [misc]taylor:  Taking taylor expansion of (log U) in J
1545989203.600 * [misc]taylor:  Taking taylor expansion of U in J
1545989203.600 * [misc]backup-simplify:  Simplify U into U
1545989203.600 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989203.600 * [misc]backup-simplify:  Simplify (+ (* (- -2) (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))))
1545989203.600 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989203.600 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989203.600 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989203.601 * [misc]backup-simplify:  Simplify (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989203.601 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989203.601 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989203.601 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989203.601 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989203.601 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989203.601 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.601 * [misc]taylor:  Taking taylor expansion of K in J
1545989203.601 * [misc]backup-simplify:  Simplify K into K
1545989203.601 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989203.601 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989203.601 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989203.601 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989203.601 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989203.601 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.601 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989203.601 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989203.601 * [misc]taylor:  Taking taylor expansion of J in J
1545989203.601 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.601 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.601 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989203.602 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) into (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2))
1545989203.602 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.602 * [misc]backup-simplify:  Simplify (/ (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) 1) into (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2))
1545989203.602 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989203.603 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989203.603 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989203.603 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.603 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989203.604 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989203.605 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989203.605 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989203.605 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.605 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.605 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989203.605 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989203.605 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.606 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.606 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989203.606 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989203.606 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989203.606 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989203.606 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989203.607 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989203.607 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989203.607 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.607 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.607 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989203.608 * [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
1545989203.608 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989203.608 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 1) into 0
1545989203.609 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989203.609 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989203.609 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.609 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.610 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989203.611 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989203.611 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989203.611 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.612 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989203.612 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.612 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989203.613 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989203.613 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989203.613 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.613 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.613 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989203.614 * [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))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989203.614 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989203.615 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 2) into 0
1545989203.616 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow U 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow U 1)))) 2) into 0
1545989203.616 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (log U)))) into 0
1545989203.616 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.616 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.617 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))) into 0
1545989203.618 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545989203.618 * [misc]backup-simplify:  Simplify (+ (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989203.618 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.619 * [misc]backup-simplify:  Simplify (+ (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989203.619 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989203.619 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (/ 0 1)))) into 0
1545989203.620 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989203.620 * [misc]backup-simplify:  Simplify (+ (* 4/3 0) (+ (* 0 0) (* 0 (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2))))) into 0
1545989203.620 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.620 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.620 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.620 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.620 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.621 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.621 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.621 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989203.622 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.622 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989203.622 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989203.623 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989203.623 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.623 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.623 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989203.623 * [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))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989203.623 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989203.624 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 2) into 0
1545989203.625 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow U 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow U 1)))) 2) into 0
1545989203.626 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (log U)))) into 0
1545989203.626 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.626 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.626 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))) into 0
1545989203.628 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545989203.628 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.628 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.628 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.628 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (+ (* 2 (log (/ 1 J))) (log (/ 1/4 (pow (cos (/ 1/2 (/ 1 K))) 2)))) (* 2 (log (/ 1 U)))))) into (exp (* 1/3 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ 1 J)))) (* 2 (log (/ 1 U))))))
1545989203.629 * [misc]backup-simplify:  Simplify (cbrt (+ 1 (pow (/ (/ 1 (- U)) (* (* 2 (/ 1 (- J))) (cos (/ (/ 1 (- K)) 2)))) 2))) into (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)
1545989203.629 * [misc]approximate:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3) in (U J K) around 0
1545989203.629 * [misc]taylor:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3) in K
1545989203.629 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in K
1545989203.629 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in K
1545989203.629 * [misc]taylor:  Taking taylor expansion of 1/3 in K
1545989203.629 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.629 * [misc]taylor:  Taking taylor expansion of (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in K
1545989203.629 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in K
1545989203.629 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989203.629 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.629 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in K
1545989203.629 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989203.630 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.630 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in K
1545989203.630 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989203.630 * [misc]taylor:  Taking taylor expansion of J in K
1545989203.630 * [misc]backup-simplify:  Simplify J into J
1545989203.630 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in K
1545989203.630 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1545989203.630 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989203.630 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989203.630 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989203.630 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989203.630 * [misc]taylor:  Taking taylor expansion of K in K
1545989203.630 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.630 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.630 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989203.630 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989203.630 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989203.630 * [misc]taylor:  Taking taylor expansion of U in K
1545989203.630 * [misc]backup-simplify:  Simplify U into U
1545989203.630 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989203.630 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989203.630 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989203.631 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1545989203.631 * [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)))
1545989203.631 * [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))))
1545989203.632 * [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)))))
1545989203.632 * [misc]backup-simplify:  Simplify (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))
1545989203.632 * [misc]backup-simplify:  Simplify (* 1/3 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) into (* 1/3 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))
1545989203.633 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) into (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)
1545989203.633 * [misc]taylor:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3) in J
1545989203.633 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in J
1545989203.633 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in J
1545989203.633 * [misc]taylor:  Taking taylor expansion of 1/3 in J
1545989203.633 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.633 * [misc]taylor:  Taking taylor expansion of (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in J
1545989203.633 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1545989203.633 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989203.633 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.633 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1545989203.633 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989203.633 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.633 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1545989203.633 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989203.633 * [misc]taylor:  Taking taylor expansion of J in J
1545989203.633 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.633 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.633 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1545989203.634 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989203.634 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989203.634 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989203.634 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989203.634 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989203.634 * [misc]taylor:  Taking taylor expansion of K in J
1545989203.634 * [misc]backup-simplify:  Simplify K into K
1545989203.634 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989203.634 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989203.634 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989203.634 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989203.634 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989203.634 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.634 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989203.634 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989203.634 * [misc]taylor:  Taking taylor expansion of U in J
1545989203.634 * [misc]backup-simplify:  Simplify U into U
1545989203.635 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.635 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989203.635 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989203.635 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1545989203.635 * [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)))
1545989203.635 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545989203.636 * [misc]backup-simplify:  Simplify (log 1) into 0
1545989203.636 * [misc]backup-simplify:  Simplify (* 1/3 0) into 0
1545989203.636 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.638 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545989203.639 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 0)) into 0
1545989203.639 * [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)))
1545989203.639 * [misc]backup-simplify:  Simplify (+ 0 (/ 1/4 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) into (* 1/4 (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))
1545989203.641 * [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)))
1545989203.642 * [misc]backup-simplify:  Simplify (+ (* 1/3 (/ 1/4 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) (+ (* 0 0) (* 0 0))) into (* 1/12 (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))
1545989203.642 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545989203.642 * [misc]taylor:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3) in U
1545989203.642 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in U
1545989203.642 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in U
1545989203.642 * [misc]taylor:  Taking taylor expansion of 1/3 in U
1545989203.642 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.642 * [misc]taylor:  Taking taylor expansion of (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1545989203.642 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1545989203.642 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989203.642 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.642 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1545989203.642 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989203.642 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.642 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1545989203.642 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989203.642 * [misc]taylor:  Taking taylor expansion of J in U
1545989203.643 * [misc]backup-simplify:  Simplify J into J
1545989203.643 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1545989203.643 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1545989203.643 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989203.643 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989203.643 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989203.643 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989203.643 * [misc]taylor:  Taking taylor expansion of K in U
1545989203.643 * [misc]backup-simplify:  Simplify K into K
1545989203.643 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989203.643 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989203.643 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989203.643 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989203.643 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989203.643 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.643 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989203.643 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989203.643 * [misc]taylor:  Taking taylor expansion of U in U
1545989203.644 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.644 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.644 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989203.644 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989203.644 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.644 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1545989203.644 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1545989203.644 * [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)))
1545989203.645 * [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)))
1545989203.645 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1545989203.645 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989203.646 * [misc]backup-simplify:  Simplify (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989203.646 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989203.646 * [misc]taylor:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3) in U
1545989203.646 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in U
1545989203.646 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in U
1545989203.646 * [misc]taylor:  Taking taylor expansion of 1/3 in U
1545989203.646 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.646 * [misc]taylor:  Taking taylor expansion of (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1545989203.646 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1545989203.646 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989203.646 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.646 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1545989203.646 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989203.646 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.646 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1545989203.647 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989203.647 * [misc]taylor:  Taking taylor expansion of J in U
1545989203.647 * [misc]backup-simplify:  Simplify J into J
1545989203.647 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1545989203.647 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1545989203.647 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989203.647 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989203.647 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989203.647 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989203.647 * [misc]taylor:  Taking taylor expansion of K in U
1545989203.647 * [misc]backup-simplify:  Simplify K into K
1545989203.647 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989203.647 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989203.647 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989203.647 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989203.647 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989203.647 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.647 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989203.647 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989203.647 * [misc]taylor:  Taking taylor expansion of U in U
1545989203.647 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.648 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.648 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989203.648 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989203.648 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.648 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1545989203.648 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1545989203.648 * [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)))
1545989203.649 * [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)))
1545989203.649 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1545989203.649 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989203.650 * [misc]backup-simplify:  Simplify (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989203.650 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989203.650 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) in J
1545989203.650 * [misc]taylor:  Taking taylor expansion of (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) in J
1545989203.650 * [misc]taylor:  Taking taylor expansion of 1/3 in J
1545989203.650 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.650 * [misc]taylor:  Taking taylor expansion of (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))) in J
1545989203.650 * [misc]taylor:  Taking taylor expansion of (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) in J
1545989203.650 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) in J
1545989203.650 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989203.650 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.650 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) in J
1545989203.650 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989203.650 * [misc]taylor:  Taking taylor expansion of J in J
1545989203.650 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.651 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.651 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989203.651 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989203.651 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989203.651 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989203.651 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989203.651 * [misc]taylor:  Taking taylor expansion of K in J
1545989203.651 * [misc]backup-simplify:  Simplify K into K
1545989203.651 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989203.651 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989203.651 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989203.651 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989203.651 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989203.651 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.651 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989203.652 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.652 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989203.652 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ -1/2 K)) 2)) into (/ 1 (pow (cos (/ -1/2 K)) 2))
1545989203.652 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ -1/2 K)) 2))) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1545989203.652 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))
1545989203.652 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in J
1545989203.652 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989203.652 * [misc]backup-simplify:  Simplify 2 into 2
1545989203.652 * [misc]taylor:  Taking taylor expansion of (log U) in J
1545989203.652 * [misc]taylor:  Taking taylor expansion of U in J
1545989203.652 * [misc]backup-simplify:  Simplify U into U
1545989203.652 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989203.653 * [misc]backup-simplify:  Simplify (+ (* (- -2) (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))))
1545989203.653 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989203.653 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989203.653 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989203.653 * [misc]backup-simplify:  Simplify (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989203.654 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989203.654 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) in K
1545989203.654 * [misc]taylor:  Taking taylor expansion of (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) in K
1545989203.654 * [misc]taylor:  Taking taylor expansion of 1/3 in K
1545989203.654 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.654 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))) in K
1545989203.654 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) in K
1545989203.654 * [misc]taylor:  Taking taylor expansion of (* 2 (log J)) in K
1545989203.654 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989203.654 * [misc]backup-simplify:  Simplify 2 into 2
1545989203.654 * [misc]taylor:  Taking taylor expansion of (log J) in K
1545989203.654 * [misc]taylor:  Taking taylor expansion of J in K
1545989203.654 * [misc]backup-simplify:  Simplify J into J
1545989203.654 * [misc]backup-simplify:  Simplify (log J) into (log J)
1545989203.654 * [misc]taylor:  Taking taylor expansion of (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))) in K
1545989203.654 * [misc]taylor:  Taking taylor expansion of (/ 1/4 (pow (cos (/ -1/2 K)) 2)) in K
1545989203.654 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989203.654 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.654 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1545989203.654 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989203.654 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989203.654 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989203.655 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989203.655 * [misc]taylor:  Taking taylor expansion of K in K
1545989203.655 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.655 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.655 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989203.655 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989203.655 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989203.655 * [misc]backup-simplify:  Simplify (/ 1/4 (pow (cos (/ -1/2 K)) 2)) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1545989203.655 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))
1545989203.655 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in K
1545989203.655 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989203.655 * [misc]backup-simplify:  Simplify 2 into 2
1545989203.655 * [misc]taylor:  Taking taylor expansion of (log U) in K
1545989203.655 * [misc]taylor:  Taking taylor expansion of U in K
1545989203.655 * [misc]backup-simplify:  Simplify U into U
1545989203.656 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989203.656 * [misc]backup-simplify:  Simplify (* 2 (log J)) into (* 2 (log J))
1545989203.656 * [misc]backup-simplify:  Simplify (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))))
1545989203.656 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989203.656 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989203.656 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989203.657 * [misc]backup-simplify:  Simplify (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989203.657 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989203.657 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989203.657 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989203.658 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989203.658 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989203.658 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989203.658 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989203.660 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989203.660 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989203.660 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.660 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.660 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989203.661 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1545989203.661 * [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
1545989203.661 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1545989203.662 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.663 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) 1)))) 1) into 0
1545989203.663 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989203.664 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989203.665 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989203.665 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989203.665 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.665 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.665 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.665 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.666 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989203.666 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989203.666 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989203.666 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989203.667 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989203.667 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989203.668 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.668 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.668 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989203.668 * [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
1545989203.669 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2)))) into 0
1545989203.669 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 1) into 0
1545989203.670 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989203.670 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989203.671 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.671 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.671 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989203.672 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989203.673 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.673 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.673 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.673 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow J 1)))) 1) into 0
1545989203.674 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log J))) into 0
1545989203.674 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989203.674 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ 1/4 (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989203.675 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 1) into 0
1545989203.675 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.676 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989203.676 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989203.676 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.676 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.677 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989203.678 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989203.678 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.679 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1545989203.679 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.681 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989203.681 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.681 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989203.682 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989203.682 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989203.683 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.683 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.683 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989203.683 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.684 * [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
1545989203.686 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into 0
1545989203.686 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545989203.688 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) 2))) (* 1 (/ (* 1 (pow (* 2 1) 1)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) 1)))) 2) into (* 4 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))
1545989203.688 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989203.689 * [misc]backup-simplify:  Simplify (+ (* 1/3 (* 4 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) into (* 4/3 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))
1545989203.691 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 4/3 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))) 1) 1)))) into (* 4/3 (/ (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (pow J 2)))
1545989203.691 * [misc]taylor:  Taking taylor expansion of (* 4/3 (/ (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (pow J 2))) in J
1545989203.691 * [misc]taylor:  Taking taylor expansion of 4/3 in J
1545989203.691 * [misc]backup-simplify:  Simplify 4/3 into 4/3
1545989203.691 * [misc]taylor:  Taking taylor expansion of (/ (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (pow J 2)) in J
1545989203.691 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) in J
1545989203.691 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989203.691 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989203.691 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989203.691 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989203.691 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989203.691 * [misc]taylor:  Taking taylor expansion of K in J
1545989203.691 * [misc]backup-simplify:  Simplify K into K
1545989203.691 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989203.691 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989203.691 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989203.691 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989203.691 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989203.692 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.692 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989203.692 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) in J
1545989203.692 * [misc]taylor:  Taking taylor expansion of (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) in J
1545989203.692 * [misc]taylor:  Taking taylor expansion of 1/3 in J
1545989203.692 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.692 * [misc]taylor:  Taking taylor expansion of (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))) in J
1545989203.692 * [misc]taylor:  Taking taylor expansion of (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) in J
1545989203.692 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) in J
1545989203.692 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989203.692 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.692 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) in J
1545989203.692 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989203.692 * [misc]taylor:  Taking taylor expansion of J in J
1545989203.692 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.692 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.692 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989203.692 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989203.692 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989203.692 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989203.692 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989203.692 * [misc]taylor:  Taking taylor expansion of K in J
1545989203.692 * [misc]backup-simplify:  Simplify K into K
1545989203.692 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989203.693 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989203.693 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989203.693 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989203.693 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989203.693 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.693 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989203.693 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.693 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989203.693 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ -1/2 K)) 2)) into (/ 1 (pow (cos (/ -1/2 K)) 2))
1545989203.694 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ -1/2 K)) 2))) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1545989203.694 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))
1545989203.694 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in J
1545989203.694 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989203.694 * [misc]backup-simplify:  Simplify 2 into 2
1545989203.694 * [misc]taylor:  Taking taylor expansion of (log U) in J
1545989203.694 * [misc]taylor:  Taking taylor expansion of U in J
1545989203.694 * [misc]backup-simplify:  Simplify U into U
1545989203.694 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989203.694 * [misc]backup-simplify:  Simplify (+ (* (- -2) (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))))
1545989203.694 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989203.695 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989203.695 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989203.695 * [misc]backup-simplify:  Simplify (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989203.696 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989203.696 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989203.696 * [misc]taylor:  Taking taylor expansion of J in J
1545989203.696 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.696 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.696 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989203.696 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) into (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))))
1545989203.696 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.697 * [misc]backup-simplify:  Simplify (/ (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) 1) into (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))))
1545989203.697 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989203.697 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989203.698 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989203.698 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989203.699 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989203.699 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989203.699 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.699 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.700 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989203.700 * [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
1545989203.700 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2)))) into 0
1545989203.701 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 1) into 0
1545989203.702 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989203.702 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989203.702 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.702 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.703 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989203.703 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.704 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989203.705 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.705 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989203.706 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989203.706 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989203.706 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.706 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.707 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989203.707 * [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))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989203.707 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989203.708 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 2) into 0
1545989203.709 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow U 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow U 1)))) 2) into 0
1545989203.710 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (log U)))) into 0
1545989203.710 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.710 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.710 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) into 0
1545989203.712 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545989203.712 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989203.712 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989203.712 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989203.713 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989203.713 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989203.713 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.713 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.713 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989203.714 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989203.714 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989203.715 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.715 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989203.715 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989203.716 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989203.716 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.716 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.716 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989203.716 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))))) into 0
1545989203.716 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.717 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))))) into 0
1545989203.717 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989203.717 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (/ 0 1)))) into 0
1545989203.718 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989203.718 * [misc]backup-simplify:  Simplify (+ (* 4/3 0) (+ (* 0 0) (* 0 (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))))))) into 0
1545989203.718 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.718 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.718 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.718 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.718 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.719 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.719 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.719 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989203.720 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.720 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989203.720 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989203.721 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989203.721 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.721 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.721 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989203.721 * [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))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989203.721 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989203.722 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 2) into 0
1545989203.723 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow U 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow U 1)))) 2) into 0
1545989203.724 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (log U)))) into 0
1545989203.724 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.724 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.724 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) into 0
1545989203.725 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545989203.725 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.725 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.725 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.726 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (+ (* 2 (log (/ 1 (- J)))) (log (/ 1/4 (pow (cos (/ -1/2 (/ 1 (- K)))) 2)))) (* 2 (log (/ 1 (- U))))))) into (exp (* 1/3 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ -1 J)))) (* 2 (log (/ -1 U))))))
1545989203.726 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2 1 1 1)
1545989203.726 * [misc]backup-simplify:  Simplify (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) into (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)
1545989203.726 * [misc]approximate:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3) in (U J K) around 0
1545989203.726 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3) in K
1545989203.726 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in K
1545989203.726 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in K
1545989203.726 * [misc]taylor:  Taking taylor expansion of 1/3 in K
1545989203.726 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.726 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in K
1545989203.726 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in K
1545989203.726 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1545989203.726 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989203.726 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.726 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1545989203.726 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989203.726 * [misc]taylor:  Taking taylor expansion of U in K
1545989203.726 * [misc]backup-simplify:  Simplify U into U
1545989203.726 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1545989203.726 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1545989203.726 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1545989203.726 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1545989203.726 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989203.726 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.726 * [misc]taylor:  Taking taylor expansion of K in K
1545989203.726 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.727 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.727 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1545989203.727 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1545989203.727 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989203.727 * [misc]taylor:  Taking taylor expansion of J in K
1545989203.727 * [misc]backup-simplify:  Simplify J into J
1545989203.727 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989203.727 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.727 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989203.727 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1545989203.727 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow J 2)) into (/ (pow U 2) (pow J 2))
1545989203.727 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989203.727 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.727 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow J 2))) into (* 1/4 (/ (pow U 2) (pow J 2)))
1545989203.727 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1) into (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)
1545989203.728 * [misc]backup-simplify:  Simplify (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)) into (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1))
1545989203.728 * [misc]backup-simplify:  Simplify (* 1/3 (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1))) into (* 1/3 (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)))
1545989203.728 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)))) into (pow (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1) 1/3)
1545989203.728 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3) in J
1545989203.728 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in J
1545989203.728 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in J
1545989203.728 * [misc]taylor:  Taking taylor expansion of 1/3 in J
1545989203.728 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.728 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in J
1545989203.728 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in J
1545989203.728 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1545989203.728 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989203.728 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.728 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1545989203.728 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989203.728 * [misc]taylor:  Taking taylor expansion of U in J
1545989203.728 * [misc]backup-simplify:  Simplify U into U
1545989203.728 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1545989203.728 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1545989203.728 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989203.728 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989203.728 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989203.728 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.728 * [misc]taylor:  Taking taylor expansion of K in J
1545989203.728 * [misc]backup-simplify:  Simplify K into K
1545989203.728 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989203.728 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989203.728 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989203.728 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989203.728 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989203.729 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.729 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989203.729 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989203.729 * [misc]taylor:  Taking taylor expansion of J in J
1545989203.729 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.729 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.729 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989203.729 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989203.729 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.729 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1545989203.729 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1545989203.729 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989203.729 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.729 * [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)))
1545989203.729 * [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)))
1545989203.729 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))))
1545989203.730 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log J)) (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J)))
1545989203.730 * [misc]backup-simplify:  Simplify (* 1/3 (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J)))) into (* 1/3 (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J))))
1545989203.730 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J))))) into (exp (* 1/3 (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J)))))
1545989203.730 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3) in U
1545989203.730 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in U
1545989203.730 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in U
1545989203.730 * [misc]taylor:  Taking taylor expansion of 1/3 in U
1545989203.730 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.730 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1545989203.730 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1545989203.730 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1545989203.730 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989203.730 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.730 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1545989203.730 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989203.730 * [misc]taylor:  Taking taylor expansion of U in U
1545989203.730 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.730 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.730 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1545989203.730 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1545989203.730 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989203.730 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989203.730 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989203.730 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.730 * [misc]taylor:  Taking taylor expansion of K in U
1545989203.730 * [misc]backup-simplify:  Simplify K into K
1545989203.731 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989203.731 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989203.731 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989203.731 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989203.731 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989203.731 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.731 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989203.731 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989203.731 * [misc]taylor:  Taking taylor expansion of J in U
1545989203.731 * [misc]backup-simplify:  Simplify J into J
1545989203.731 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.731 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989203.731 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989203.731 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1545989203.732 * [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)))
1545989203.732 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989203.732 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.732 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989203.732 * [misc]backup-simplify:  Simplify (log 1) into 0
1545989203.732 * [misc]backup-simplify:  Simplify (* 1/3 0) into 0
1545989203.732 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.734 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545989203.734 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 0)) into 0
1545989203.734 * [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)))
1545989203.734 * [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))))
1545989203.735 * [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)))
1545989203.736 * [misc]backup-simplify:  Simplify (+ (* 1/3 (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 0))) into (* 1/12 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1545989203.736 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545989203.736 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3) in U
1545989203.736 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in U
1545989203.736 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in U
1545989203.736 * [misc]taylor:  Taking taylor expansion of 1/3 in U
1545989203.736 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.736 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1545989203.736 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1545989203.736 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1545989203.736 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989203.736 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.736 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1545989203.736 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989203.736 * [misc]taylor:  Taking taylor expansion of U in U
1545989203.736 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.736 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.736 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1545989203.736 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1545989203.736 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989203.736 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989203.736 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989203.736 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.736 * [misc]taylor:  Taking taylor expansion of K in U
1545989203.736 * [misc]backup-simplify:  Simplify K into K
1545989203.736 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989203.736 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989203.736 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989203.736 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989203.736 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989203.736 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.736 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989203.736 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989203.736 * [misc]taylor:  Taking taylor expansion of J in U
1545989203.736 * [misc]backup-simplify:  Simplify J into J
1545989203.737 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.737 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989203.737 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989203.737 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1545989203.737 * [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)))
1545989203.737 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989203.737 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.737 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989203.737 * [misc]backup-simplify:  Simplify (log 1) into 0
1545989203.737 * [misc]backup-simplify:  Simplify (* 1/3 0) into 0
1545989203.737 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.739 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545989203.739 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 0)) into 0
1545989203.739 * [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)))
1545989203.739 * [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))))
1545989203.741 * [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)))
1545989203.741 * [misc]backup-simplify:  Simplify (+ (* 1/3 (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 0))) into (* 1/12 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1545989203.741 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545989203.741 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989203.741 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.741 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989203.741 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.741 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.742 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
1545989203.742 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989203.742 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.742 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.742 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.742 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.742 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.742 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.742 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.742 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.743 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 1/12 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1)))) into (/ 1/12 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1545989203.743 * [misc]taylor:  Taking taylor expansion of (/ 1/12 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1545989203.743 * [misc]taylor:  Taking taylor expansion of 1/12 in J
1545989203.743 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1545989203.743 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1545989203.743 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1545989203.743 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989203.743 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989203.743 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989203.743 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.743 * [misc]taylor:  Taking taylor expansion of K in J
1545989203.743 * [misc]backup-simplify:  Simplify K into K
1545989203.743 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989203.743 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989203.743 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989203.743 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989203.744 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989203.744 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.744 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989203.744 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989203.744 * [misc]taylor:  Taking taylor expansion of J in J
1545989203.744 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.744 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.744 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989203.744 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.744 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1545989203.744 * [misc]backup-simplify:  Simplify (/ 1/12 (pow (cos (* 1/2 K)) 2)) into (/ 1/12 (pow (cos (* 1/2 K)) 2))
1545989203.745 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.745 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989203.745 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989203.745 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989203.746 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989203.747 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989203.747 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.747 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.747 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1545989203.747 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989203.748 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989203.749 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.749 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1545989203.750 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989203.750 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989203.750 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.750 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.751 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (* 1/2 K))))) into 0
1545989203.751 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.751 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 1)) into 0
1545989203.752 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ 1/12 (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1545989203.752 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ 1/12 (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1545989203.752 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.752 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.752 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.752 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.752 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.752 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.752 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.752 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.752 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.752 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.753 * [misc]backup-simplify:  Simplify (cbrt (+ 1 (* (/ (/ (/ 1 U) (* 2 (/ 1 J))) (cos (/ (/ 1 K) 2))) (/ (/ (/ 1 U) (* 2 (/ 1 J))) (cos (/ (/ 1 K) 2)))))) into (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)
1545989203.753 * [misc]approximate:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3) in (U J K) around 0
1545989203.753 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3) in K
1545989203.753 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) in K
1545989203.753 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) in K
1545989203.753 * [misc]taylor:  Taking taylor expansion of 1/3 in K
1545989203.753 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.753 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in K
1545989203.753 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in K
1545989203.753 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in K
1545989203.753 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989203.753 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.753 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in K
1545989203.753 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989203.753 * [misc]taylor:  Taking taylor expansion of J in K
1545989203.753 * [misc]backup-simplify:  Simplify J into J
1545989203.753 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in K
1545989203.753 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989203.753 * [misc]taylor:  Taking taylor expansion of U in K
1545989203.753 * [misc]backup-simplify:  Simplify U into U
1545989203.754 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1545989203.754 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989203.754 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989203.754 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989203.754 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.754 * [misc]taylor:  Taking taylor expansion of K in K
1545989203.754 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.754 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.754 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989203.754 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989203.754 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989203.754 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989203.754 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989203.754 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1545989203.755 * [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)))
1545989203.755 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989203.755 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.755 * [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))))
1545989203.755 * [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)
1545989203.756 * [misc]backup-simplify:  Simplify (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) into (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))
1545989203.756 * [misc]backup-simplify:  Simplify (* 1/3 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) into (* 1/3 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))
1545989203.756 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) into (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)
1545989203.756 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3) in J
1545989203.756 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) in J
1545989203.756 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) in J
1545989203.756 * [misc]taylor:  Taking taylor expansion of 1/3 in J
1545989203.757 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.757 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in J
1545989203.757 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in J
1545989203.757 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1545989203.757 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989203.757 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.757 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989203.757 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989203.757 * [misc]taylor:  Taking taylor expansion of J in J
1545989203.757 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.757 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.757 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989203.757 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989203.757 * [misc]taylor:  Taking taylor expansion of U in J
1545989203.757 * [misc]backup-simplify:  Simplify U into U
1545989203.757 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989203.757 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989203.757 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989203.757 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989203.757 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.757 * [misc]taylor:  Taking taylor expansion of K in J
1545989203.757 * [misc]backup-simplify:  Simplify K into K
1545989203.757 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989203.757 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989203.757 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989203.757 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989203.757 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989203.758 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.758 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989203.758 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.758 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989203.758 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989203.758 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1545989203.758 * [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)))
1545989203.758 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989203.758 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.759 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989203.759 * [misc]backup-simplify:  Simplify (log 1) into 0
1545989203.759 * [misc]backup-simplify:  Simplify (* 1/3 0) into 0
1545989203.759 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.762 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545989203.762 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 0)) into 0
1545989203.762 * [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)))
1545989203.762 * [misc]backup-simplify:  Simplify (+ (/ 1/4 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) 0) into (* 1/4 (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))
1545989203.764 * [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)))
1545989203.765 * [misc]backup-simplify:  Simplify (+ (* 1/3 (/ 1/4 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) (+ (* 0 0) (* 0 0))) into (* 1/12 (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))
1545989203.765 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545989203.765 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3) in U
1545989203.765 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) in U
1545989203.765 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) in U
1545989203.765 * [misc]taylor:  Taking taylor expansion of 1/3 in U
1545989203.765 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.765 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1545989203.765 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1545989203.765 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1545989203.765 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989203.765 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.765 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1545989203.765 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989203.765 * [misc]taylor:  Taking taylor expansion of J in U
1545989203.765 * [misc]backup-simplify:  Simplify J into J
1545989203.765 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1545989203.765 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989203.766 * [misc]taylor:  Taking taylor expansion of U in U
1545989203.766 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.766 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.766 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1545989203.766 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989203.766 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989203.766 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989203.766 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.766 * [misc]taylor:  Taking taylor expansion of K in U
1545989203.766 * [misc]backup-simplify:  Simplify K into K
1545989203.766 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989203.766 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989203.766 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989203.766 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989203.766 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989203.766 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.766 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989203.766 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989203.767 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.767 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989203.767 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1545989203.767 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1545989203.767 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989203.767 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.767 * [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)))
1545989203.767 * [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)))
1545989203.768 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1545989203.768 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989203.768 * [misc]backup-simplify:  Simplify (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989203.769 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989203.769 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3) in U
1545989203.769 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) in U
1545989203.769 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) in U
1545989203.769 * [misc]taylor:  Taking taylor expansion of 1/3 in U
1545989203.769 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.769 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1545989203.769 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1545989203.769 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1545989203.769 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989203.769 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.769 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1545989203.769 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989203.769 * [misc]taylor:  Taking taylor expansion of J in U
1545989203.769 * [misc]backup-simplify:  Simplify J into J
1545989203.769 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1545989203.769 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989203.769 * [misc]taylor:  Taking taylor expansion of U in U
1545989203.769 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.769 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.769 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1545989203.769 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989203.769 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989203.769 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989203.769 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.769 * [misc]taylor:  Taking taylor expansion of K in U
1545989203.769 * [misc]backup-simplify:  Simplify K into K
1545989203.769 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989203.769 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989203.769 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989203.770 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989203.770 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989203.770 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.770 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989203.770 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989203.770 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.770 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989203.770 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1545989203.770 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1545989203.770 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989203.770 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.771 * [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)))
1545989203.771 * [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)))
1545989203.771 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1545989203.771 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989203.772 * [misc]backup-simplify:  Simplify (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989203.772 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989203.772 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) in J
1545989203.772 * [misc]taylor:  Taking taylor expansion of (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) in J
1545989203.772 * [misc]taylor:  Taking taylor expansion of 1/3 in J
1545989203.772 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.772 * [misc]taylor:  Taking taylor expansion of (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))) in J
1545989203.772 * [misc]taylor:  Taking taylor expansion of (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) in J
1545989203.772 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989203.772 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989203.772 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.772 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989203.772 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989203.772 * [misc]taylor:  Taking taylor expansion of J in J
1545989203.772 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.773 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.773 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989203.773 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989203.773 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989203.773 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989203.773 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.773 * [misc]taylor:  Taking taylor expansion of K in J
1545989203.773 * [misc]backup-simplify:  Simplify K into K
1545989203.773 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989203.773 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989203.773 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989203.773 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989203.773 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989203.773 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.773 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989203.773 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.774 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989203.774 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ 1/2 K)) 2)) into (/ 1 (pow (cos (/ 1/2 K)) 2))
1545989203.774 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ 1/2 K)) 2))) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1545989203.774 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))
1545989203.774 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in J
1545989203.774 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989203.774 * [misc]backup-simplify:  Simplify 2 into 2
1545989203.774 * [misc]taylor:  Taking taylor expansion of (log U) in J
1545989203.774 * [misc]taylor:  Taking taylor expansion of U in J
1545989203.774 * [misc]backup-simplify:  Simplify U into U
1545989203.774 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989203.774 * [misc]backup-simplify:  Simplify (+ (* (- -2) (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))))
1545989203.774 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989203.775 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989203.775 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989203.775 * [misc]backup-simplify:  Simplify (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989203.775 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989203.775 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) in K
1545989203.775 * [misc]taylor:  Taking taylor expansion of (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) in K
1545989203.775 * [misc]taylor:  Taking taylor expansion of 1/3 in K
1545989203.776 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.776 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))) in K
1545989203.776 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) in K
1545989203.776 * [misc]taylor:  Taking taylor expansion of (* 2 (log J)) in K
1545989203.776 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989203.776 * [misc]backup-simplify:  Simplify 2 into 2
1545989203.776 * [misc]taylor:  Taking taylor expansion of (log J) in K
1545989203.776 * [misc]taylor:  Taking taylor expansion of J in K
1545989203.776 * [misc]backup-simplify:  Simplify J into J
1545989203.776 * [misc]backup-simplify:  Simplify (log J) into (log J)
1545989203.776 * [misc]taylor:  Taking taylor expansion of (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))) in K
1545989203.776 * [misc]taylor:  Taking taylor expansion of (/ 1/4 (pow (cos (/ 1/2 K)) 2)) in K
1545989203.776 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989203.776 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.776 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1545989203.776 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989203.776 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989203.776 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989203.776 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.776 * [misc]taylor:  Taking taylor expansion of K in K
1545989203.776 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.776 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.776 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989203.776 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989203.776 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989203.776 * [misc]backup-simplify:  Simplify (/ 1/4 (pow (cos (/ 1/2 K)) 2)) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1545989203.777 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))
1545989203.777 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in K
1545989203.777 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989203.777 * [misc]backup-simplify:  Simplify 2 into 2
1545989203.777 * [misc]taylor:  Taking taylor expansion of (log U) in K
1545989203.777 * [misc]taylor:  Taking taylor expansion of U in K
1545989203.777 * [misc]backup-simplify:  Simplify U into U
1545989203.777 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989203.777 * [misc]backup-simplify:  Simplify (* 2 (log J)) into (* 2 (log J))
1545989203.777 * [misc]backup-simplify:  Simplify (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))))
1545989203.777 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989203.777 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989203.777 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989203.778 * [misc]backup-simplify:  Simplify (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989203.778 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989203.778 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989203.778 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989203.779 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989203.779 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989203.779 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989203.780 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989203.780 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989203.781 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.781 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.781 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989203.781 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989203.781 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989203.782 * [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
1545989203.782 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1545989203.782 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.783 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 1)))) 1) into 0
1545989203.784 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989203.784 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989203.786 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989203.786 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989203.786 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.786 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.786 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.786 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.786 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989203.787 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989203.787 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989203.787 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989203.788 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989203.788 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989203.788 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.789 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.789 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989203.789 * [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
1545989203.789 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989203.790 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 1) into 0
1545989203.791 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989203.791 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989203.791 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.792 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.792 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989203.793 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989203.793 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.793 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.793 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.794 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow J 1)))) 1) into 0
1545989203.794 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log J))) into 0
1545989203.795 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989203.795 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ 1/4 (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989203.796 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 1) into 0
1545989203.796 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.796 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989203.796 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989203.797 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.797 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.797 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989203.798 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989203.798 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.798 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1545989203.799 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989203.799 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.799 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989203.800 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989203.800 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989203.800 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.800 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.800 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989203.800 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.801 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989203.801 * [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
1545989203.801 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1545989203.801 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989203.803 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 2))) (* 1 (/ (* 1 (pow (* 2 1) 1)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 1)))) 2) into (* 4 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))
1545989203.803 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989203.803 * [misc]backup-simplify:  Simplify (+ (* 1/3 (* 4 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))) into (* 4/3 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))
1545989203.804 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 4/3 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))) 1) 1)))) into (* 4/3 (/ (* (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (pow J 2)))
1545989203.804 * [misc]taylor:  Taking taylor expansion of (* 4/3 (/ (* (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (pow J 2))) in J
1545989203.804 * [misc]taylor:  Taking taylor expansion of 4/3 in J
1545989203.804 * [misc]backup-simplify:  Simplify 4/3 into 4/3
1545989203.804 * [misc]taylor:  Taking taylor expansion of (/ (* (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (pow J 2)) in J
1545989203.804 * [misc]taylor:  Taking taylor expansion of (* (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) in J
1545989203.804 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) in J
1545989203.805 * [misc]taylor:  Taking taylor expansion of (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) in J
1545989203.805 * [misc]taylor:  Taking taylor expansion of 1/3 in J
1545989203.805 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.805 * [misc]taylor:  Taking taylor expansion of (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))) in J
1545989203.805 * [misc]taylor:  Taking taylor expansion of (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) in J
1545989203.805 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989203.805 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989203.805 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.805 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989203.805 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989203.805 * [misc]taylor:  Taking taylor expansion of J in J
1545989203.805 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.805 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.805 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989203.805 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989203.805 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989203.805 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989203.805 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.805 * [misc]taylor:  Taking taylor expansion of K in J
1545989203.805 * [misc]backup-simplify:  Simplify K into K
1545989203.805 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989203.805 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989203.805 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989203.805 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989203.805 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989203.805 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.805 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989203.805 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.805 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989203.806 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ 1/2 K)) 2)) into (/ 1 (pow (cos (/ 1/2 K)) 2))
1545989203.806 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ 1/2 K)) 2))) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1545989203.806 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))
1545989203.806 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in J
1545989203.806 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989203.806 * [misc]backup-simplify:  Simplify 2 into 2
1545989203.806 * [misc]taylor:  Taking taylor expansion of (log U) in J
1545989203.806 * [misc]taylor:  Taking taylor expansion of U in J
1545989203.806 * [misc]backup-simplify:  Simplify U into U
1545989203.806 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989203.806 * [misc]backup-simplify:  Simplify (+ (* (- -2) (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))))
1545989203.806 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989203.806 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989203.806 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989203.806 * [misc]backup-simplify:  Simplify (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989203.807 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989203.807 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989203.807 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989203.807 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989203.807 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989203.807 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.807 * [misc]taylor:  Taking taylor expansion of K in J
1545989203.807 * [misc]backup-simplify:  Simplify K into K
1545989203.807 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989203.807 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989203.807 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989203.807 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989203.807 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989203.807 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.807 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989203.807 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989203.807 * [misc]taylor:  Taking taylor expansion of J in J
1545989203.807 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.807 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.807 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989203.808 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) into (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2))
1545989203.808 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.808 * [misc]backup-simplify:  Simplify (/ (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) 1) into (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2))
1545989203.808 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989203.809 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989203.809 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989203.809 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.809 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989203.810 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989203.811 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989203.811 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989203.811 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.811 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.811 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989203.811 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989203.811 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.812 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.812 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989203.812 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989203.812 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989203.812 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989203.812 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989203.813 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989203.813 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989203.813 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.813 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.813 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989203.814 * [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
1545989203.814 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989203.814 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 1) into 0
1545989203.815 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989203.815 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989203.815 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.815 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.816 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989203.819 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989203.819 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989203.819 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.820 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989203.821 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.821 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989203.822 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989203.822 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989203.822 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.823 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.823 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989203.824 * [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))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989203.824 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989203.826 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 2) into 0
1545989203.828 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow U 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow U 1)))) 2) into 0
1545989203.828 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (log U)))) into 0
1545989203.828 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.828 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.829 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))) into 0
1545989203.831 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545989203.832 * [misc]backup-simplify:  Simplify (+ (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989203.832 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.832 * [misc]backup-simplify:  Simplify (+ (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989203.833 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989203.833 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (/ 0 1)))) into 0
1545989203.834 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989203.835 * [misc]backup-simplify:  Simplify (+ (* 4/3 0) (+ (* 0 0) (* 0 (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2))))) into 0
1545989203.835 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.835 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.835 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.835 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.835 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.835 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.835 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.836 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989203.837 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.837 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989203.838 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989203.838 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989203.839 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.839 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.839 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989203.839 * [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))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989203.840 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989203.841 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 2) into 0
1545989203.843 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow U 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow U 1)))) 2) into 0
1545989203.843 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (log U)))) into 0
1545989203.843 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.843 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.844 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))) into 0
1545989203.846 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545989203.846 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.846 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.846 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.846 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (+ (* 2 (log (/ 1 J))) (log (/ 1/4 (pow (cos (/ 1/2 (/ 1 K))) 2)))) (* 2 (log (/ 1 U)))))) into (exp (* 1/3 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ 1 J)))) (* 2 (log (/ 1 U))))))
1545989203.847 * [misc]backup-simplify:  Simplify (cbrt (+ 1 (* (/ (/ (/ 1 (- U)) (* 2 (/ 1 (- J)))) (cos (/ (/ 1 (- K)) 2))) (/ (/ (/ 1 (- U)) (* 2 (/ 1 (- J)))) (cos (/ (/ 1 (- K)) 2)))))) into (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)
1545989203.847 * [misc]approximate:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3) in (U J K) around 0
1545989203.847 * [misc]taylor:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3) in K
1545989203.847 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in K
1545989203.847 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in K
1545989203.847 * [misc]taylor:  Taking taylor expansion of 1/3 in K
1545989203.847 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.847 * [misc]taylor:  Taking taylor expansion of (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in K
1545989203.847 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in K
1545989203.847 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989203.847 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.847 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in K
1545989203.847 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989203.847 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.847 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in K
1545989203.847 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989203.848 * [misc]taylor:  Taking taylor expansion of J in K
1545989203.848 * [misc]backup-simplify:  Simplify J into J
1545989203.848 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in K
1545989203.848 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1545989203.848 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989203.848 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989203.848 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989203.848 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989203.848 * [misc]taylor:  Taking taylor expansion of K in K
1545989203.848 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.848 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.848 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989203.848 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989203.848 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989203.848 * [misc]taylor:  Taking taylor expansion of U in K
1545989203.848 * [misc]backup-simplify:  Simplify U into U
1545989203.848 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989203.848 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989203.848 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989203.849 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1545989203.849 * [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)))
1545989203.849 * [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))))
1545989203.849 * [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)))))
1545989203.850 * [misc]backup-simplify:  Simplify (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))
1545989203.850 * [misc]backup-simplify:  Simplify (* 1/3 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) into (* 1/3 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))
1545989203.850 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) into (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)
1545989203.851 * [misc]taylor:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3) in J
1545989203.851 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in J
1545989203.851 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in J
1545989203.851 * [misc]taylor:  Taking taylor expansion of 1/3 in J
1545989203.851 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.851 * [misc]taylor:  Taking taylor expansion of (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in J
1545989203.851 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1545989203.851 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989203.851 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.851 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1545989203.851 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989203.851 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.851 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1545989203.851 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989203.851 * [misc]taylor:  Taking taylor expansion of J in J
1545989203.851 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.851 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.851 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1545989203.851 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989203.851 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989203.851 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989203.851 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989203.851 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989203.851 * [misc]taylor:  Taking taylor expansion of K in J
1545989203.851 * [misc]backup-simplify:  Simplify K into K
1545989203.851 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989203.851 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989203.851 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989203.851 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989203.851 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989203.852 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.852 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989203.852 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989203.852 * [misc]taylor:  Taking taylor expansion of U in J
1545989203.852 * [misc]backup-simplify:  Simplify U into U
1545989203.852 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.852 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989203.852 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989203.852 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1545989203.853 * [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)))
1545989203.853 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545989203.853 * [misc]backup-simplify:  Simplify (log 1) into 0
1545989203.853 * [misc]backup-simplify:  Simplify (* 1/3 0) into 0
1545989203.853 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.855 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545989203.856 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 0)) into 0
1545989203.856 * [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)))
1545989203.856 * [misc]backup-simplify:  Simplify (+ 0 (/ 1/4 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) into (* 1/4 (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))
1545989203.858 * [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)))
1545989203.858 * [misc]backup-simplify:  Simplify (+ (* 1/3 (/ 1/4 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) (+ (* 0 0) (* 0 0))) into (* 1/12 (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))
1545989203.859 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545989203.859 * [misc]taylor:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3) in U
1545989203.859 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in U
1545989203.859 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in U
1545989203.859 * [misc]taylor:  Taking taylor expansion of 1/3 in U
1545989203.859 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.859 * [misc]taylor:  Taking taylor expansion of (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1545989203.859 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1545989203.859 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989203.859 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.859 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1545989203.859 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989203.859 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.859 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1545989203.859 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989203.859 * [misc]taylor:  Taking taylor expansion of J in U
1545989203.859 * [misc]backup-simplify:  Simplify J into J
1545989203.859 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1545989203.859 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1545989203.859 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989203.859 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989203.859 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989203.859 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989203.859 * [misc]taylor:  Taking taylor expansion of K in U
1545989203.859 * [misc]backup-simplify:  Simplify K into K
1545989203.859 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989203.859 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989203.859 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989203.860 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989203.860 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989203.860 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.860 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989203.860 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989203.860 * [misc]taylor:  Taking taylor expansion of U in U
1545989203.860 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.860 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.860 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989203.860 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989203.860 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.861 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1545989203.861 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1545989203.861 * [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)))
1545989203.861 * [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)))
1545989203.862 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1545989203.862 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989203.862 * [misc]backup-simplify:  Simplify (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989203.863 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989203.863 * [misc]taylor:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3) in U
1545989203.863 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in U
1545989203.863 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in U
1545989203.863 * [misc]taylor:  Taking taylor expansion of 1/3 in U
1545989203.863 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.863 * [misc]taylor:  Taking taylor expansion of (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1545989203.863 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1545989203.863 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989203.863 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.863 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1545989203.863 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989203.863 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.863 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1545989203.863 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989203.863 * [misc]taylor:  Taking taylor expansion of J in U
1545989203.863 * [misc]backup-simplify:  Simplify J into J
1545989203.863 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1545989203.863 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1545989203.863 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989203.863 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989203.863 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989203.864 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989203.864 * [misc]taylor:  Taking taylor expansion of K in U
1545989203.864 * [misc]backup-simplify:  Simplify K into K
1545989203.864 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989203.864 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989203.864 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989203.864 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989203.864 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989203.864 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.864 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989203.864 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989203.864 * [misc]taylor:  Taking taylor expansion of U in U
1545989203.864 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.864 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.864 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989203.865 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989203.865 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.865 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1545989203.865 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1545989203.865 * [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)))
1545989203.866 * [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)))
1545989203.866 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1545989203.866 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989203.867 * [misc]backup-simplify:  Simplify (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989203.867 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989203.867 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) in J
1545989203.867 * [misc]taylor:  Taking taylor expansion of (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) in J
1545989203.867 * [misc]taylor:  Taking taylor expansion of 1/3 in J
1545989203.867 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.867 * [misc]taylor:  Taking taylor expansion of (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))) in J
1545989203.867 * [misc]taylor:  Taking taylor expansion of (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) in J
1545989203.867 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) in J
1545989203.867 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989203.867 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.867 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) in J
1545989203.867 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989203.868 * [misc]taylor:  Taking taylor expansion of J in J
1545989203.868 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.868 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.868 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989203.868 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989203.868 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989203.868 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989203.868 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989203.868 * [misc]taylor:  Taking taylor expansion of K in J
1545989203.868 * [misc]backup-simplify:  Simplify K into K
1545989203.868 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989203.868 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989203.868 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989203.868 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989203.868 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989203.868 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.868 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989203.869 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.869 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989203.869 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ -1/2 K)) 2)) into (/ 1 (pow (cos (/ -1/2 K)) 2))
1545989203.869 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ -1/2 K)) 2))) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1545989203.869 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))
1545989203.869 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in J
1545989203.869 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989203.869 * [misc]backup-simplify:  Simplify 2 into 2
1545989203.869 * [misc]taylor:  Taking taylor expansion of (log U) in J
1545989203.869 * [misc]taylor:  Taking taylor expansion of U in J
1545989203.869 * [misc]backup-simplify:  Simplify U into U
1545989203.870 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989203.870 * [misc]backup-simplify:  Simplify (+ (* (- -2) (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))))
1545989203.870 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989203.870 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989203.870 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989203.871 * [misc]backup-simplify:  Simplify (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989203.871 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989203.871 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) in K
1545989203.871 * [misc]taylor:  Taking taylor expansion of (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) in K
1545989203.871 * [misc]taylor:  Taking taylor expansion of 1/3 in K
1545989203.871 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.871 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))) in K
1545989203.871 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) in K
1545989203.871 * [misc]taylor:  Taking taylor expansion of (* 2 (log J)) in K
1545989203.871 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989203.871 * [misc]backup-simplify:  Simplify 2 into 2
1545989203.871 * [misc]taylor:  Taking taylor expansion of (log J) in K
1545989203.871 * [misc]taylor:  Taking taylor expansion of J in K
1545989203.872 * [misc]backup-simplify:  Simplify J into J
1545989203.872 * [misc]backup-simplify:  Simplify (log J) into (log J)
1545989203.872 * [misc]taylor:  Taking taylor expansion of (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))) in K
1545989203.872 * [misc]taylor:  Taking taylor expansion of (/ 1/4 (pow (cos (/ -1/2 K)) 2)) in K
1545989203.872 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989203.872 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.872 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1545989203.872 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989203.872 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989203.872 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989203.872 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989203.872 * [misc]taylor:  Taking taylor expansion of K in K
1545989203.872 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.872 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.872 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989203.872 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989203.872 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989203.872 * [misc]backup-simplify:  Simplify (/ 1/4 (pow (cos (/ -1/2 K)) 2)) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1545989203.873 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))
1545989203.873 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in K
1545989203.873 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989203.873 * [misc]backup-simplify:  Simplify 2 into 2
1545989203.873 * [misc]taylor:  Taking taylor expansion of (log U) in K
1545989203.873 * [misc]taylor:  Taking taylor expansion of U in K
1545989203.873 * [misc]backup-simplify:  Simplify U into U
1545989203.873 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989203.873 * [misc]backup-simplify:  Simplify (* 2 (log J)) into (* 2 (log J))
1545989203.873 * [misc]backup-simplify:  Simplify (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))))
1545989203.873 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989203.873 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989203.874 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989203.874 * [misc]backup-simplify:  Simplify (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989203.874 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989203.875 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989203.875 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989203.875 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989203.876 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989203.876 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989203.876 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989203.877 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989203.878 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989203.878 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.878 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.878 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989203.878 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1545989203.879 * [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
1545989203.879 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1545989203.879 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.880 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) 1)))) 1) into 0
1545989203.880 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989203.880 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989203.881 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989203.882 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989203.882 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.882 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.882 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.882 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.882 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989203.882 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989203.882 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989203.882 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989203.883 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989203.883 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989203.883 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.883 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.883 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989203.884 * [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
1545989203.884 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2)))) into 0
1545989203.884 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 1) into 0
1545989203.885 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989203.885 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989203.885 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.885 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.885 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989203.886 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989203.886 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.886 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.886 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.887 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow J 1)))) 1) into 0
1545989203.887 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log J))) into 0
1545989203.887 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989203.887 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ 1/4 (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989203.888 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 1) into 0
1545989203.888 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.888 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989203.889 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989203.889 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.889 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.889 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989203.890 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989203.890 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.890 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1545989203.890 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.891 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989203.891 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.891 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989203.893 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989203.893 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989203.893 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.893 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.894 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989203.894 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.895 * [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
1545989203.895 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into 0
1545989203.895 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545989203.897 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) 2))) (* 1 (/ (* 1 (pow (* 2 1) 1)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) 1)))) 2) into (* 4 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))
1545989203.897 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989203.898 * [misc]backup-simplify:  Simplify (+ (* 1/3 (* 4 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) into (* 4/3 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))
1545989203.900 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 4/3 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))) 1) 1)))) into (* 4/3 (/ (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (pow J 2)))
1545989203.900 * [misc]taylor:  Taking taylor expansion of (* 4/3 (/ (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (pow J 2))) in J
1545989203.900 * [misc]taylor:  Taking taylor expansion of 4/3 in J
1545989203.900 * [misc]backup-simplify:  Simplify 4/3 into 4/3
1545989203.900 * [misc]taylor:  Taking taylor expansion of (/ (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (pow J 2)) in J
1545989203.900 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) in J
1545989203.900 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989203.900 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989203.900 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989203.900 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989203.900 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989203.900 * [misc]taylor:  Taking taylor expansion of K in J
1545989203.900 * [misc]backup-simplify:  Simplify K into K
1545989203.900 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989203.900 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989203.901 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989203.901 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989203.901 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989203.901 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.901 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989203.901 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) in J
1545989203.901 * [misc]taylor:  Taking taylor expansion of (* 1/3 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) in J
1545989203.901 * [misc]taylor:  Taking taylor expansion of 1/3 in J
1545989203.901 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989203.901 * [misc]taylor:  Taking taylor expansion of (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))) in J
1545989203.901 * [misc]taylor:  Taking taylor expansion of (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) in J
1545989203.901 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) in J
1545989203.901 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989203.901 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.901 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) in J
1545989203.901 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989203.901 * [misc]taylor:  Taking taylor expansion of J in J
1545989203.901 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.901 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.901 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989203.901 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989203.902 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989203.902 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989203.902 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989203.902 * [misc]taylor:  Taking taylor expansion of K in J
1545989203.902 * [misc]backup-simplify:  Simplify K into K
1545989203.902 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989203.902 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989203.902 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989203.902 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989203.902 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989203.902 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.902 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989203.902 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.903 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989203.903 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ -1/2 K)) 2)) into (/ 1 (pow (cos (/ -1/2 K)) 2))
1545989203.903 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ -1/2 K)) 2))) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1545989203.903 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))
1545989203.903 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in J
1545989203.903 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989203.903 * [misc]backup-simplify:  Simplify 2 into 2
1545989203.903 * [misc]taylor:  Taking taylor expansion of (log U) in J
1545989203.903 * [misc]taylor:  Taking taylor expansion of U in J
1545989203.903 * [misc]backup-simplify:  Simplify U into U
1545989203.903 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989203.904 * [misc]backup-simplify:  Simplify (+ (* (- -2) (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))))
1545989203.904 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989203.904 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989203.904 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989203.904 * [misc]backup-simplify:  Simplify (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989203.905 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989203.905 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989203.905 * [misc]taylor:  Taking taylor expansion of J in J
1545989203.905 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.905 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.905 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989203.905 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) into (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))))
1545989203.906 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.906 * [misc]backup-simplify:  Simplify (/ (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) 1) into (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))))
1545989203.906 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989203.907 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989203.907 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989203.907 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989203.908 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989203.908 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989203.908 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.909 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.909 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989203.909 * [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
1545989203.909 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2)))) into 0
1545989203.910 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 1) into 0
1545989203.911 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989203.911 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989203.911 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.912 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.912 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989203.912 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.913 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989203.914 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.914 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989203.915 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989203.915 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989203.915 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.916 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.916 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989203.916 * [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))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989203.917 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989203.918 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 2) into 0
1545989203.920 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow U 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow U 1)))) 2) into 0
1545989203.920 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (log U)))) into 0
1545989203.920 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.920 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.921 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) into 0
1545989203.923 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545989203.923 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989203.924 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989203.924 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989203.925 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989203.925 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989203.925 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.925 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.925 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989203.927 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989203.928 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989203.928 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.928 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989203.929 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989203.930 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989203.930 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.930 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.930 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989203.931 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))))) into 0
1545989203.931 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.932 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))))) into 0
1545989203.932 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989203.933 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (/ 0 1)))) into 0
1545989203.934 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989203.934 * [misc]backup-simplify:  Simplify (+ (* 4/3 0) (+ (* 0 0) (* 0 (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))))))) into 0
1545989203.934 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.935 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.935 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.935 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.935 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.935 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.935 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.936 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989203.936 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.937 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989203.938 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989203.938 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989203.938 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.938 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.939 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989203.939 * [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))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989203.939 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989203.941 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 2) into 0
1545989203.943 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow U 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow U 1)))) 2) into 0
1545989203.943 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (log U)))) into 0
1545989203.943 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.943 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.944 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) into 0
1545989203.946 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545989203.946 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.947 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.947 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.947 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (+ (* 2 (log (/ 1 (- J)))) (log (/ 1/4 (pow (cos (/ -1/2 (/ 1 (- K)))) 2)))) (* 2 (log (/ 1 (- U))))))) into (exp (* 1/3 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ -1 J)))) (* 2 (log (/ -1 U))))))
1545989203.947 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1545989203.947 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) into (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/4)
1545989203.948 * [misc]approximate:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/4) in (U J K) around 0
1545989203.948 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/4) in K
1545989203.948 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in K
1545989203.948 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in K
1545989203.948 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989203.948 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.948 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in K
1545989203.948 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in K
1545989203.948 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1545989203.948 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989203.948 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.948 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1545989203.948 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989203.948 * [misc]taylor:  Taking taylor expansion of U in K
1545989203.948 * [misc]backup-simplify:  Simplify U into U
1545989203.948 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1545989203.948 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1545989203.948 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1545989203.948 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1545989203.948 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989203.948 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.948 * [misc]taylor:  Taking taylor expansion of K in K
1545989203.948 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.948 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.948 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1545989203.949 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1545989203.949 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989203.949 * [misc]taylor:  Taking taylor expansion of J in K
1545989203.949 * [misc]backup-simplify:  Simplify J into J
1545989203.949 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989203.949 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.949 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989203.949 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1545989203.949 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow J 2)) into (/ (pow U 2) (pow J 2))
1545989203.949 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989203.949 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.949 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow J 2))) into (* 1/4 (/ (pow U 2) (pow J 2)))
1545989203.950 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1) into (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)
1545989203.950 * [misc]backup-simplify:  Simplify (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)) into (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1))
1545989203.950 * [misc]backup-simplify:  Simplify (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1))) into (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)))
1545989203.950 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)))) into (pow (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1) 1/4)
1545989203.950 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/4) in J
1545989203.951 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in J
1545989203.951 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in J
1545989203.951 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989203.951 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.951 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in J
1545989203.951 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in J
1545989203.951 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1545989203.951 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989203.951 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.951 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1545989203.951 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989203.951 * [misc]taylor:  Taking taylor expansion of U in J
1545989203.951 * [misc]backup-simplify:  Simplify U into U
1545989203.951 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1545989203.951 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1545989203.951 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989203.951 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989203.951 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989203.951 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.951 * [misc]taylor:  Taking taylor expansion of K in J
1545989203.951 * [misc]backup-simplify:  Simplify K into K
1545989203.951 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989203.951 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989203.951 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989203.951 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989203.952 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989203.952 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.952 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989203.952 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989203.952 * [misc]taylor:  Taking taylor expansion of J in J
1545989203.952 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.952 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.952 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989203.952 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989203.952 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.952 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1545989203.953 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1545989203.953 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989203.953 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.953 * [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)))
1545989203.953 * [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)))
1545989203.953 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))))
1545989203.954 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log J)) (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J)))
1545989203.954 * [misc]backup-simplify:  Simplify (* 1/4 (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J)))) into (* 1/4 (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J))))
1545989203.955 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J))))) into (exp (* 1/4 (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J)))))
1545989203.955 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/4) in U
1545989203.955 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in U
1545989203.955 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in U
1545989203.955 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989203.955 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.955 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1545989203.955 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1545989203.955 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1545989203.955 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989203.955 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.955 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1545989203.955 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989203.955 * [misc]taylor:  Taking taylor expansion of U in U
1545989203.955 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.955 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.955 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1545989203.955 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1545989203.955 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989203.955 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989203.955 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989203.955 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.955 * [misc]taylor:  Taking taylor expansion of K in U
1545989203.955 * [misc]backup-simplify:  Simplify K into K
1545989203.955 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989203.956 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989203.956 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989203.956 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989203.956 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989203.956 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.956 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989203.956 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989203.956 * [misc]taylor:  Taking taylor expansion of J in U
1545989203.956 * [misc]backup-simplify:  Simplify J into J
1545989203.956 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.956 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989203.957 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989203.957 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1545989203.957 * [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)))
1545989203.957 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989203.957 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.957 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989203.957 * [misc]backup-simplify:  Simplify (log 1) into 0
1545989203.957 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545989203.958 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.960 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545989203.960 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 0)) into 0
1545989203.961 * [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)))
1545989203.961 * [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))))
1545989203.963 * [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)))
1545989203.964 * [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))))
1545989203.964 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545989203.964 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/4) in U
1545989203.964 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in U
1545989203.964 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in U
1545989203.964 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989203.964 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.964 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1545989203.964 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1545989203.964 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1545989203.964 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989203.964 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.964 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1545989203.964 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989203.964 * [misc]taylor:  Taking taylor expansion of U in U
1545989203.965 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.965 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.965 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1545989203.965 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1545989203.965 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989203.965 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989203.965 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989203.965 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.965 * [misc]taylor:  Taking taylor expansion of K in U
1545989203.965 * [misc]backup-simplify:  Simplify K into K
1545989203.965 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989203.965 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989203.965 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989203.965 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989203.965 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989203.965 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.965 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989203.965 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989203.965 * [misc]taylor:  Taking taylor expansion of J in U
1545989203.966 * [misc]backup-simplify:  Simplify J into J
1545989203.966 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.966 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989203.966 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989203.966 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1545989203.966 * [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)))
1545989203.966 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989203.966 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.966 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989203.967 * [misc]backup-simplify:  Simplify (log 1) into 0
1545989203.967 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545989203.967 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.970 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545989203.970 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 0)) into 0
1545989203.970 * [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)))
1545989203.970 * [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))))
1545989203.973 * [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)))
1545989203.973 * [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))))
1545989203.973 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545989203.973 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989203.973 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.973 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989203.973 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.973 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.975 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
1545989203.975 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989203.975 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.975 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.975 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.975 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.975 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.975 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.975 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.975 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.977 * [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)))
1545989203.977 * [misc]taylor:  Taking taylor expansion of (/ 1/16 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1545989203.977 * [misc]taylor:  Taking taylor expansion of 1/16 in J
1545989203.977 * [misc]backup-simplify:  Simplify 1/16 into 1/16
1545989203.977 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1545989203.977 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1545989203.977 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989203.977 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989203.977 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989203.977 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.977 * [misc]taylor:  Taking taylor expansion of K in J
1545989203.977 * [misc]backup-simplify:  Simplify K into K
1545989203.977 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989203.977 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989203.977 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989203.977 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989203.978 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989203.978 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.978 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989203.978 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989203.978 * [misc]taylor:  Taking taylor expansion of J in J
1545989203.978 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.978 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.978 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989203.978 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.978 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1545989203.979 * [misc]backup-simplify:  Simplify (/ 1/16 (pow (cos (* 1/2 K)) 2)) into (/ 1/16 (pow (cos (* 1/2 K)) 2))
1545989203.979 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.979 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989203.979 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989203.981 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989203.982 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989203.982 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989203.983 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.983 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.983 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1545989203.983 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989203.984 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989203.985 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.985 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1545989203.986 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989203.987 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989203.987 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.987 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989203.987 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (* 1/2 K))))) into 0
1545989203.988 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545989203.988 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 1)) into 0
1545989203.988 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ 1/16 (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1545989203.989 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (* 1/2 K)) 2)) (+ (* (/ 1/16 (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1545989203.989 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.989 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.989 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.989 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.989 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.989 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.989 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989203.989 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.989 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.989 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.990 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ 1 (pow (/ (/ 1 U) (* (* 2 (/ 1 J)) (cos (/ (/ 1 K) 2)))) 2)))) into (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/4)
1545989203.990 * [misc]approximate:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/4) in (U J K) around 0
1545989203.990 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/4) in K
1545989203.990 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) in K
1545989203.990 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) in K
1545989203.990 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989203.990 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.990 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in K
1545989203.990 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in K
1545989203.990 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in K
1545989203.990 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989203.990 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.990 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in K
1545989203.990 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989203.990 * [misc]taylor:  Taking taylor expansion of J in K
1545989203.990 * [misc]backup-simplify:  Simplify J into J
1545989203.990 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in K
1545989203.990 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989203.990 * [misc]taylor:  Taking taylor expansion of U in K
1545989203.990 * [misc]backup-simplify:  Simplify U into U
1545989203.990 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1545989203.990 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989203.991 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989203.991 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989203.991 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.991 * [misc]taylor:  Taking taylor expansion of K in K
1545989203.991 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.991 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.991 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989203.991 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989203.991 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989203.991 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989203.991 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989203.992 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1545989203.992 * [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)))
1545989203.992 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989203.992 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.992 * [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))))
1545989203.992 * [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)
1545989203.993 * [misc]backup-simplify:  Simplify (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) into (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))
1545989203.993 * [misc]backup-simplify:  Simplify (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) into (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))
1545989203.994 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) into (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/4)
1545989203.994 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/4) in J
1545989203.994 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) in J
1545989203.994 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) in J
1545989203.994 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989203.994 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.994 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in J
1545989203.994 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in J
1545989203.994 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1545989203.994 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989203.994 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989203.994 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989203.994 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989203.994 * [misc]taylor:  Taking taylor expansion of J in J
1545989203.994 * [misc]backup-simplify:  Simplify 0 into 0
1545989203.994 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.994 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989203.994 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989203.994 * [misc]taylor:  Taking taylor expansion of U in J
1545989203.994 * [misc]backup-simplify:  Simplify U into U
1545989203.994 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989203.994 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989203.994 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989203.994 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989203.994 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989203.994 * [misc]taylor:  Taking taylor expansion of K in J
1545989203.994 * [misc]backup-simplify:  Simplify K into K
1545989203.995 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989203.995 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989203.995 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989203.995 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989203.995 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989203.995 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989203.995 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989203.995 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989203.996 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989203.996 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989203.996 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1545989203.996 * [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)))
1545989203.997 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989203.997 * [misc]backup-simplify:  Simplify 1 into 1
1545989203.997 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989203.997 * [misc]backup-simplify:  Simplify (log 1) into 0
1545989203.997 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545989203.997 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.000 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545989204.001 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 0)) into 0
1545989204.001 * [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)))
1545989204.001 * [misc]backup-simplify:  Simplify (+ (/ 1/4 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) 0) into (* 1/4 (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))
1545989204.004 * [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)))
1545989204.004 * [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))))
1545989204.004 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545989204.004 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/4) in U
1545989204.004 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) in U
1545989204.004 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) in U
1545989204.004 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989204.005 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.005 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1545989204.005 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1545989204.005 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1545989204.005 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989204.005 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.005 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1545989204.005 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989204.005 * [misc]taylor:  Taking taylor expansion of J in U
1545989204.005 * [misc]backup-simplify:  Simplify J into J
1545989204.005 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1545989204.005 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989204.005 * [misc]taylor:  Taking taylor expansion of U in U
1545989204.005 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.005 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.005 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1545989204.005 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989204.005 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989204.005 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989204.005 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989204.005 * [misc]taylor:  Taking taylor expansion of K in U
1545989204.005 * [misc]backup-simplify:  Simplify K into K
1545989204.005 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989204.005 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989204.005 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989204.005 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989204.005 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989204.006 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.006 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989204.006 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989204.006 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.006 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989204.006 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1545989204.006 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1545989204.006 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989204.006 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.007 * [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)))
1545989204.007 * [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)))
1545989204.007 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1545989204.008 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989204.008 * [misc]backup-simplify:  Simplify (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989204.008 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989204.008 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/4) in U
1545989204.008 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) in U
1545989204.008 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) in U
1545989204.008 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989204.008 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.008 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1545989204.009 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1545989204.009 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1545989204.009 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989204.009 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.009 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1545989204.009 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989204.009 * [misc]taylor:  Taking taylor expansion of J in U
1545989204.009 * [misc]backup-simplify:  Simplify J into J
1545989204.009 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1545989204.009 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989204.009 * [misc]taylor:  Taking taylor expansion of U in U
1545989204.009 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.009 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.009 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1545989204.009 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989204.009 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989204.009 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989204.009 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989204.009 * [misc]taylor:  Taking taylor expansion of K in U
1545989204.009 * [misc]backup-simplify:  Simplify K into K
1545989204.009 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989204.009 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989204.009 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989204.009 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989204.009 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989204.010 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.010 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989204.010 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989204.010 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.010 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989204.010 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1545989204.010 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1545989204.010 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989204.011 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.011 * [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)))
1545989204.011 * [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)))
1545989204.011 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1545989204.012 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989204.012 * [misc]backup-simplify:  Simplify (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989204.012 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989204.012 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) in J
1545989204.012 * [misc]taylor:  Taking taylor expansion of (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) in J
1545989204.013 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989204.013 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.013 * [misc]taylor:  Taking taylor expansion of (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))) in J
1545989204.013 * [misc]taylor:  Taking taylor expansion of (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) in J
1545989204.013 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989204.013 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989204.013 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.013 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989204.013 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989204.013 * [misc]taylor:  Taking taylor expansion of J in J
1545989204.013 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.013 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.013 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989204.013 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989204.013 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989204.013 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989204.013 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989204.013 * [misc]taylor:  Taking taylor expansion of K in J
1545989204.013 * [misc]backup-simplify:  Simplify K into K
1545989204.013 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989204.013 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989204.013 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989204.013 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989204.013 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989204.014 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.014 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989204.014 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.014 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989204.014 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ 1/2 K)) 2)) into (/ 1 (pow (cos (/ 1/2 K)) 2))
1545989204.014 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ 1/2 K)) 2))) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1545989204.014 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))
1545989204.015 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in J
1545989204.015 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989204.015 * [misc]backup-simplify:  Simplify 2 into 2
1545989204.015 * [misc]taylor:  Taking taylor expansion of (log U) in J
1545989204.015 * [misc]taylor:  Taking taylor expansion of U in J
1545989204.015 * [misc]backup-simplify:  Simplify U into U
1545989204.015 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989204.015 * [misc]backup-simplify:  Simplify (+ (* (- -2) (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))))
1545989204.015 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989204.015 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989204.016 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989204.016 * [misc]backup-simplify:  Simplify (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989204.016 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989204.016 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) in K
1545989204.016 * [misc]taylor:  Taking taylor expansion of (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) in K
1545989204.016 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989204.016 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.016 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))) in K
1545989204.016 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) in K
1545989204.016 * [misc]taylor:  Taking taylor expansion of (* 2 (log J)) in K
1545989204.016 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989204.016 * [misc]backup-simplify:  Simplify 2 into 2
1545989204.016 * [misc]taylor:  Taking taylor expansion of (log J) in K
1545989204.017 * [misc]taylor:  Taking taylor expansion of J in K
1545989204.017 * [misc]backup-simplify:  Simplify J into J
1545989204.017 * [misc]backup-simplify:  Simplify (log J) into (log J)
1545989204.017 * [misc]taylor:  Taking taylor expansion of (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))) in K
1545989204.017 * [misc]taylor:  Taking taylor expansion of (/ 1/4 (pow (cos (/ 1/2 K)) 2)) in K
1545989204.017 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989204.017 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.017 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1545989204.017 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989204.017 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989204.017 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989204.017 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989204.017 * [misc]taylor:  Taking taylor expansion of K in K
1545989204.017 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.017 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.017 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989204.017 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989204.017 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989204.017 * [misc]backup-simplify:  Simplify (/ 1/4 (pow (cos (/ 1/2 K)) 2)) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1545989204.018 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))
1545989204.018 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in K
1545989204.018 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989204.018 * [misc]backup-simplify:  Simplify 2 into 2
1545989204.018 * [misc]taylor:  Taking taylor expansion of (log U) in K
1545989204.018 * [misc]taylor:  Taking taylor expansion of U in K
1545989204.018 * [misc]backup-simplify:  Simplify U into U
1545989204.018 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989204.018 * [misc]backup-simplify:  Simplify (* 2 (log J)) into (* 2 (log J))
1545989204.018 * [misc]backup-simplify:  Simplify (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))))
1545989204.018 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989204.018 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989204.018 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989204.019 * [misc]backup-simplify:  Simplify (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989204.019 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989204.019 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989204.020 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989204.020 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989204.020 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989204.020 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989204.022 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989204.022 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989204.022 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.022 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.022 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989204.022 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989204.023 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989204.023 * [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
1545989204.024 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1545989204.024 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.025 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 1)))) 1) into 0
1545989204.025 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989204.026 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989204.027 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989204.027 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989204.027 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.027 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989204.027 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.027 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.028 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989204.028 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989204.028 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989204.028 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989204.029 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989204.030 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989204.030 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.030 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.030 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989204.031 * [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
1545989204.031 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989204.031 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 1) into 0
1545989204.032 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989204.032 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989204.032 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.032 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.033 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989204.033 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989204.033 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989204.034 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.034 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.034 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow J 1)))) 1) into 0
1545989204.034 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log J))) into 0
1545989204.034 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989204.035 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ 1/4 (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989204.035 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 1) into 0
1545989204.035 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.036 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989204.036 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989204.036 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.036 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.036 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989204.037 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989204.037 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.037 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1545989204.038 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989204.038 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.038 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989204.039 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989204.039 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989204.039 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.039 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.040 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989204.040 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.040 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989204.040 * [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
1545989204.041 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1545989204.041 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989204.042 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 2))) (* 1 (/ (* 1 (pow (* 2 1) 1)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 1)))) 2) into (* 4 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))
1545989204.042 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989204.043 * [misc]backup-simplify:  Simplify (+ (* 1/4 (* 4 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))) into (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))
1545989204.043 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)) 1) 1)))) into (/ (* (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (pow J 2))
1545989204.043 * [misc]taylor:  Taking taylor expansion of (/ (* (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (pow J 2)) in J
1545989204.043 * [misc]taylor:  Taking taylor expansion of (* (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) in J
1545989204.043 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) in J
1545989204.043 * [misc]taylor:  Taking taylor expansion of (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) in J
1545989204.043 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989204.044 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.044 * [misc]taylor:  Taking taylor expansion of (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))) in J
1545989204.044 * [misc]taylor:  Taking taylor expansion of (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) in J
1545989204.044 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989204.044 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989204.044 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.044 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989204.044 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989204.044 * [misc]taylor:  Taking taylor expansion of J in J
1545989204.044 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.044 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.044 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989204.044 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989204.044 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989204.044 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989204.044 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989204.044 * [misc]taylor:  Taking taylor expansion of K in J
1545989204.044 * [misc]backup-simplify:  Simplify K into K
1545989204.044 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989204.044 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989204.044 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989204.044 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989204.044 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989204.044 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.044 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989204.044 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.044 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989204.044 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ 1/2 K)) 2)) into (/ 1 (pow (cos (/ 1/2 K)) 2))
1545989204.045 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ 1/2 K)) 2))) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1545989204.045 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))
1545989204.045 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in J
1545989204.045 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989204.045 * [misc]backup-simplify:  Simplify 2 into 2
1545989204.045 * [misc]taylor:  Taking taylor expansion of (log U) in J
1545989204.045 * [misc]taylor:  Taking taylor expansion of U in J
1545989204.045 * [misc]backup-simplify:  Simplify U into U
1545989204.045 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989204.045 * [misc]backup-simplify:  Simplify (+ (* (- -2) (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))))
1545989204.045 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989204.045 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989204.045 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989204.045 * [misc]backup-simplify:  Simplify (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989204.046 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989204.046 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989204.046 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989204.046 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989204.046 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989204.046 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989204.046 * [misc]taylor:  Taking taylor expansion of K in J
1545989204.046 * [misc]backup-simplify:  Simplify K into K
1545989204.046 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989204.046 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989204.046 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989204.046 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989204.046 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989204.046 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.046 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989204.046 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989204.046 * [misc]taylor:  Taking taylor expansion of J in J
1545989204.046 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.046 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.046 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989204.046 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) into (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2))
1545989204.047 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.047 * [misc]backup-simplify:  Simplify (/ (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) 1) into (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2))
1545989204.047 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989204.048 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989204.048 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989204.048 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.048 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989204.049 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989204.049 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989204.050 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989204.050 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.050 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.050 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989204.050 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989204.050 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.050 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.050 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989204.051 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989204.051 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989204.051 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989204.051 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989204.052 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989204.052 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989204.052 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.052 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.052 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989204.052 * [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
1545989204.052 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989204.053 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 1) into 0
1545989204.053 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989204.054 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989204.054 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.054 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.054 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989204.055 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989204.055 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989204.055 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.056 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989204.056 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.056 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989204.057 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989204.057 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989204.057 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.057 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.057 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989204.058 * [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))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989204.058 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989204.059 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 2) into 0
1545989204.060 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow U 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow U 1)))) 2) into 0
1545989204.060 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (log U)))) into 0
1545989204.060 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.060 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.061 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))) into 0
1545989204.062 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545989204.062 * [misc]backup-simplify:  Simplify (+ (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989204.063 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.063 * [misc]backup-simplify:  Simplify (+ (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989204.063 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989204.064 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (/ 0 1)))) into 0
1545989204.064 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989204.064 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989204.064 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.064 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.064 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989204.064 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.064 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.064 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.065 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989204.065 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.066 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989204.066 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989204.066 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989204.066 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.067 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.067 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989204.067 * [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))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989204.067 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989204.068 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 2) into 0
1545989204.069 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow U 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow U 1)))) 2) into 0
1545989204.069 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (log U)))) into 0
1545989204.070 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.070 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.070 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))) into 0
1545989204.071 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545989204.071 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989204.071 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.071 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.072 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log (/ 1 J))) (log (/ 1/4 (pow (cos (/ 1/2 (/ 1 K))) 2)))) (* 2 (log (/ 1 U)))))) into (exp (* 1/4 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ 1 J)))) (* 2 (log (/ 1 U))))))
1545989204.072 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ 1 (pow (/ (/ 1 (- U)) (* (* 2 (/ 1 (- J))) (cos (/ (/ 1 (- K)) 2)))) 2)))) into (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/4)
1545989204.072 * [misc]approximate:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/4) in (U J K) around 0
1545989204.072 * [misc]taylor:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/4) in K
1545989204.072 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in K
1545989204.072 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in K
1545989204.072 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989204.072 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.072 * [misc]taylor:  Taking taylor expansion of (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in K
1545989204.072 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in K
1545989204.072 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989204.072 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.072 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in K
1545989204.072 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989204.072 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.072 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in K
1545989204.072 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989204.072 * [misc]taylor:  Taking taylor expansion of J in K
1545989204.072 * [misc]backup-simplify:  Simplify J into J
1545989204.072 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in K
1545989204.072 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1545989204.072 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989204.072 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989204.072 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989204.072 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989204.072 * [misc]taylor:  Taking taylor expansion of K in K
1545989204.072 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.072 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.073 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989204.073 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989204.073 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989204.073 * [misc]taylor:  Taking taylor expansion of U in K
1545989204.073 * [misc]backup-simplify:  Simplify U into U
1545989204.073 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989204.073 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989204.073 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989204.073 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1545989204.073 * [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)))
1545989204.073 * [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))))
1545989204.073 * [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)))))
1545989204.074 * [misc]backup-simplify:  Simplify (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))
1545989204.074 * [misc]backup-simplify:  Simplify (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) into (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))
1545989204.074 * [misc]backup-simplify:  Simplify (exp (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) into (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/4)
1545989204.074 * [misc]taylor:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/4) in J
1545989204.074 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in J
1545989204.074 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in J
1545989204.074 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989204.074 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.074 * [misc]taylor:  Taking taylor expansion of (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in J
1545989204.074 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1545989204.074 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989204.074 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.074 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1545989204.074 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989204.074 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.074 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1545989204.074 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989204.074 * [misc]taylor:  Taking taylor expansion of J in J
1545989204.074 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.074 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.074 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1545989204.074 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989204.075 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989204.075 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989204.075 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989204.075 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989204.075 * [misc]taylor:  Taking taylor expansion of K in J
1545989204.075 * [misc]backup-simplify:  Simplify K into K
1545989204.075 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989204.075 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989204.075 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989204.075 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989204.075 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989204.075 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.075 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989204.075 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989204.075 * [misc]taylor:  Taking taylor expansion of U in J
1545989204.075 * [misc]backup-simplify:  Simplify U into U
1545989204.075 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.075 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989204.075 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989204.075 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1545989204.076 * [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)))
1545989204.076 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545989204.076 * [misc]backup-simplify:  Simplify (log 1) into 0
1545989204.076 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545989204.076 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.078 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545989204.078 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 0)) into 0
1545989204.078 * [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)))
1545989204.078 * [misc]backup-simplify:  Simplify (+ 0 (/ 1/4 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) into (* 1/4 (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))
1545989204.079 * [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)))
1545989204.080 * [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))))
1545989204.080 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545989204.080 * [misc]taylor:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/4) in U
1545989204.080 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in U
1545989204.080 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in U
1545989204.080 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989204.080 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.080 * [misc]taylor:  Taking taylor expansion of (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1545989204.080 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1545989204.080 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989204.080 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.080 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1545989204.080 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989204.080 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.080 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1545989204.080 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989204.080 * [misc]taylor:  Taking taylor expansion of J in U
1545989204.080 * [misc]backup-simplify:  Simplify J into J
1545989204.080 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1545989204.080 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1545989204.080 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989204.080 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989204.080 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989204.080 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989204.080 * [misc]taylor:  Taking taylor expansion of K in U
1545989204.080 * [misc]backup-simplify:  Simplify K into K
1545989204.080 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989204.080 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989204.080 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989204.080 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989204.080 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989204.081 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.081 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989204.081 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989204.081 * [misc]taylor:  Taking taylor expansion of U in U
1545989204.081 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.081 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.081 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989204.081 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989204.081 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.081 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1545989204.081 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1545989204.081 * [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)))
1545989204.081 * [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)))
1545989204.082 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1545989204.082 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989204.082 * [misc]backup-simplify:  Simplify (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989204.082 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989204.082 * [misc]taylor:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/4) in U
1545989204.082 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in U
1545989204.082 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in U
1545989204.082 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989204.082 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.082 * [misc]taylor:  Taking taylor expansion of (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1545989204.082 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1545989204.082 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989204.082 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.082 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1545989204.082 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989204.082 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.082 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1545989204.082 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989204.082 * [misc]taylor:  Taking taylor expansion of J in U
1545989204.082 * [misc]backup-simplify:  Simplify J into J
1545989204.082 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1545989204.082 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1545989204.082 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989204.083 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989204.083 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989204.083 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989204.083 * [misc]taylor:  Taking taylor expansion of K in U
1545989204.083 * [misc]backup-simplify:  Simplify K into K
1545989204.083 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989204.083 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989204.083 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989204.083 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989204.083 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989204.083 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.083 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989204.083 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989204.083 * [misc]taylor:  Taking taylor expansion of U in U
1545989204.083 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.083 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.083 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989204.083 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989204.083 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.084 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1545989204.084 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1545989204.084 * [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)))
1545989204.084 * [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)))
1545989204.084 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1545989204.085 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989204.085 * [misc]backup-simplify:  Simplify (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989204.086 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989204.086 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) in J
1545989204.086 * [misc]taylor:  Taking taylor expansion of (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) in J
1545989204.086 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989204.086 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.086 * [misc]taylor:  Taking taylor expansion of (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))) in J
1545989204.086 * [misc]taylor:  Taking taylor expansion of (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) in J
1545989204.086 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) in J
1545989204.086 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989204.086 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.086 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) in J
1545989204.086 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989204.086 * [misc]taylor:  Taking taylor expansion of J in J
1545989204.086 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.086 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.086 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989204.086 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989204.086 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989204.086 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989204.086 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989204.086 * [misc]taylor:  Taking taylor expansion of K in J
1545989204.086 * [misc]backup-simplify:  Simplify K into K
1545989204.086 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989204.086 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989204.086 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989204.087 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989204.087 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989204.087 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.087 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989204.087 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.087 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989204.087 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ -1/2 K)) 2)) into (/ 1 (pow (cos (/ -1/2 K)) 2))
1545989204.088 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ -1/2 K)) 2))) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1545989204.088 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))
1545989204.088 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in J
1545989204.088 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989204.088 * [misc]backup-simplify:  Simplify 2 into 2
1545989204.088 * [misc]taylor:  Taking taylor expansion of (log U) in J
1545989204.088 * [misc]taylor:  Taking taylor expansion of U in J
1545989204.088 * [misc]backup-simplify:  Simplify U into U
1545989204.088 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989204.088 * [misc]backup-simplify:  Simplify (+ (* (- -2) (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))))
1545989204.088 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989204.088 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989204.089 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989204.089 * [misc]backup-simplify:  Simplify (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989204.089 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989204.089 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) in K
1545989204.089 * [misc]taylor:  Taking taylor expansion of (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) in K
1545989204.090 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989204.090 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.090 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))) in K
1545989204.090 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) in K
1545989204.090 * [misc]taylor:  Taking taylor expansion of (* 2 (log J)) in K
1545989204.090 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989204.090 * [misc]backup-simplify:  Simplify 2 into 2
1545989204.090 * [misc]taylor:  Taking taylor expansion of (log J) in K
1545989204.090 * [misc]taylor:  Taking taylor expansion of J in K
1545989204.090 * [misc]backup-simplify:  Simplify J into J
1545989204.090 * [misc]backup-simplify:  Simplify (log J) into (log J)
1545989204.090 * [misc]taylor:  Taking taylor expansion of (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))) in K
1545989204.090 * [misc]taylor:  Taking taylor expansion of (/ 1/4 (pow (cos (/ -1/2 K)) 2)) in K
1545989204.090 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989204.090 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.090 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1545989204.090 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989204.090 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989204.090 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989204.090 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989204.090 * [misc]taylor:  Taking taylor expansion of K in K
1545989204.090 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.090 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.090 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989204.090 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989204.091 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989204.091 * [misc]backup-simplify:  Simplify (/ 1/4 (pow (cos (/ -1/2 K)) 2)) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1545989204.091 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))
1545989204.091 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in K
1545989204.091 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989204.091 * [misc]backup-simplify:  Simplify 2 into 2
1545989204.091 * [misc]taylor:  Taking taylor expansion of (log U) in K
1545989204.091 * [misc]taylor:  Taking taylor expansion of U in K
1545989204.091 * [misc]backup-simplify:  Simplify U into U
1545989204.091 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989204.091 * [misc]backup-simplify:  Simplify (* 2 (log J)) into (* 2 (log J))
1545989204.091 * [misc]backup-simplify:  Simplify (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))))
1545989204.091 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989204.092 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989204.092 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989204.092 * [misc]backup-simplify:  Simplify (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989204.093 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989204.093 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989204.093 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989204.093 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989204.094 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989204.094 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989204.094 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989204.095 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989204.095 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989204.096 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.096 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.096 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989204.096 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1545989204.097 * [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
1545989204.097 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1545989204.097 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.098 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) 1)))) 1) into 0
1545989204.099 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989204.099 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989204.101 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989204.101 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989204.101 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.101 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989204.101 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.101 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.101 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989204.101 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989204.101 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989204.102 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989204.103 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989204.103 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989204.103 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.103 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.104 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989204.104 * [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
1545989204.104 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2)))) into 0
1545989204.105 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 1) into 0
1545989204.106 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989204.106 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989204.106 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.106 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.107 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989204.109 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989204.109 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989204.109 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.109 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.110 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow J 1)))) 1) into 0
1545989204.110 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log J))) into 0
1545989204.110 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989204.110 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ 1/4 (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989204.111 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 1) into 0
1545989204.112 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.112 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989204.112 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989204.113 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.113 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.113 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989204.115 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989204.115 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.115 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1545989204.115 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.117 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989204.117 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.117 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989204.118 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989204.118 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989204.119 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.119 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.119 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989204.119 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.120 * [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
1545989204.120 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into 0
1545989204.121 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545989204.123 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) 2))) (* 1 (/ (* 1 (pow (* 2 1) 1)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) 1)))) 2) into (* 4 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))
1545989204.124 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989204.124 * [misc]backup-simplify:  Simplify (+ (* 1/4 (* 4 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) into (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))
1545989204.125 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (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 (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (pow J 2))
1545989204.125 * [misc]taylor:  Taking taylor expansion of (/ (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (pow J 2)) in J
1545989204.125 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) in J
1545989204.125 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989204.125 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989204.125 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989204.125 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989204.125 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989204.125 * [misc]taylor:  Taking taylor expansion of K in J
1545989204.125 * [misc]backup-simplify:  Simplify K into K
1545989204.125 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989204.125 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989204.125 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989204.125 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989204.125 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989204.126 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.126 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989204.126 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) in J
1545989204.126 * [misc]taylor:  Taking taylor expansion of (* 1/4 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) in J
1545989204.126 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989204.126 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.126 * [misc]taylor:  Taking taylor expansion of (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))) in J
1545989204.126 * [misc]taylor:  Taking taylor expansion of (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) in J
1545989204.126 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) in J
1545989204.126 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989204.126 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.126 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) in J
1545989204.126 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989204.126 * [misc]taylor:  Taking taylor expansion of J in J
1545989204.126 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.126 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.126 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989204.126 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989204.126 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989204.126 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989204.126 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989204.126 * [misc]taylor:  Taking taylor expansion of K in J
1545989204.126 * [misc]backup-simplify:  Simplify K into K
1545989204.126 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989204.126 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989204.126 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989204.126 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989204.126 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989204.126 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.126 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989204.126 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.127 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989204.127 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ -1/2 K)) 2)) into (/ 1 (pow (cos (/ -1/2 K)) 2))
1545989204.127 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ -1/2 K)) 2))) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1545989204.127 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))
1545989204.127 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in J
1545989204.127 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989204.127 * [misc]backup-simplify:  Simplify 2 into 2
1545989204.127 * [misc]taylor:  Taking taylor expansion of (log U) in J
1545989204.127 * [misc]taylor:  Taking taylor expansion of U in J
1545989204.127 * [misc]backup-simplify:  Simplify U into U
1545989204.127 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989204.127 * [misc]backup-simplify:  Simplify (+ (* (- -2) (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))))
1545989204.127 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989204.127 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989204.127 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989204.128 * [misc]backup-simplify:  Simplify (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989204.128 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989204.128 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989204.128 * [misc]taylor:  Taking taylor expansion of J in J
1545989204.128 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.128 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.128 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989204.128 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) into (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))))
1545989204.128 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.129 * [misc]backup-simplify:  Simplify (/ (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) 1) into (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))))
1545989204.129 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989204.129 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989204.129 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989204.129 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989204.130 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989204.130 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989204.130 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.130 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.130 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989204.130 * [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
1545989204.131 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2)))) into 0
1545989204.131 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 1) into 0
1545989204.132 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989204.132 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989204.132 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.132 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.132 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989204.133 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.133 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989204.133 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.134 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989204.134 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989204.134 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989204.135 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.135 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.135 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989204.135 * [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))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989204.135 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989204.136 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 2) into 0
1545989204.137 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow U 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow U 1)))) 2) into 0
1545989204.138 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (log U)))) into 0
1545989204.138 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.138 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.138 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) into 0
1545989204.139 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545989204.140 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989204.140 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989204.140 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989204.140 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989204.141 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989204.141 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.141 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.141 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989204.142 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989204.142 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989204.143 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.143 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989204.143 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989204.144 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989204.144 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.144 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.144 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989204.144 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))))) into 0
1545989204.145 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.145 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))))) into 0
1545989204.145 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989204.145 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (/ 0 1)))) into 0
1545989204.146 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989204.146 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989204.146 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.146 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.146 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989204.146 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.146 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.146 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.147 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989204.147 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.147 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989204.148 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989204.148 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989204.148 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.149 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.149 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989204.149 * [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))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989204.149 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989204.150 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 2) into 0
1545989204.151 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow U 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow U 1)))) 2) into 0
1545989204.152 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (log U)))) into 0
1545989204.152 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.152 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.153 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) into 0
1545989204.155 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545989204.155 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989204.155 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.155 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.156 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (+ (* 2 (log (/ 1 (- J)))) (log (/ 1/4 (pow (cos (/ -1/2 (/ 1 (- K)))) 2)))) (* 2 (log (/ 1 (- U))))))) into (exp (* 1/4 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ -1 J)))) (* 2 (log (/ -1 U))))))
1545989204.156 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2)
1545989204.157 * [misc]backup-simplify:  Simplify (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) into (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/12))
1545989204.157 * [misc]approximate:  Taking taylor expansion of (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/12)) in (U J K) around 0
1545989204.157 * [misc]taylor:  Taking taylor expansion of (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/12)) in K
1545989204.157 * [misc]taylor:  Taking taylor expansion of (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) in K
1545989204.157 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)) in K
1545989204.161 * [misc]backup-simplify:  Simplify (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)) into (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))
1545989204.161 * [misc]backup-simplify:  Simplify (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) into (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)))
1545989204.162 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))))) into 0
1545989204.162 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/12) in K
1545989204.162 * [misc]taylor:  Taking taylor expansion of (exp (* 1/12 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in K
1545989204.162 * [misc]taylor:  Taking taylor expansion of (* 1/12 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in K
1545989204.162 * [misc]taylor:  Taking taylor expansion of 1/12 in K
1545989204.162 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1545989204.162 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in K
1545989204.162 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in K
1545989204.162 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in K
1545989204.162 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989204.162 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.162 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in K
1545989204.162 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989204.162 * [misc]taylor:  Taking taylor expansion of U in K
1545989204.162 * [misc]backup-simplify:  Simplify U into U
1545989204.162 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in K
1545989204.162 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in K
1545989204.162 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in K
1545989204.162 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in K
1545989204.162 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989204.162 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989204.162 * [misc]taylor:  Taking taylor expansion of K in K
1545989204.162 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.162 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.163 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1545989204.163 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1545989204.163 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989204.163 * [misc]taylor:  Taking taylor expansion of J in K
1545989204.163 * [misc]backup-simplify:  Simplify J into J
1545989204.163 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989204.163 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.164 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989204.164 * [misc]backup-simplify:  Simplify (* 1 (pow J 2)) into (pow J 2)
1545989204.164 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow J 2)) into (/ (pow U 2) (pow J 2))
1545989204.164 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989204.164 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.164 * [misc]backup-simplify:  Simplify (* 1/4 (/ (pow U 2) (pow J 2))) into (* 1/4 (/ (pow U 2) (pow J 2)))
1545989204.164 * [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1) into (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)
1545989204.164 * [misc]backup-simplify:  Simplify (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)) into (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1))
1545989204.165 * [misc]backup-simplify:  Simplify (* 1/12 (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1))) into (* 1/12 (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)))
1545989204.165 * [misc]backup-simplify:  Simplify (exp (* 1/12 (log (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1)))) into (pow (+ (* 1/4 (/ (pow U 2) (pow J 2))) 1) 1/12)
1545989204.165 * [misc]taylor:  Taking taylor expansion of (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/12)) in J
1545989204.165 * [misc]taylor:  Taking taylor expansion of (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) in J
1545989204.165 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)) in J
1545989204.166 * [misc]backup-simplify:  Simplify (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)) into (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))
1545989204.166 * [misc]backup-simplify:  Simplify (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) into (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)))
1545989204.167 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))))) into 0
1545989204.167 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/12) in J
1545989204.167 * [misc]taylor:  Taking taylor expansion of (exp (* 1/12 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in J
1545989204.167 * [misc]taylor:  Taking taylor expansion of (* 1/12 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in J
1545989204.167 * [misc]taylor:  Taking taylor expansion of 1/12 in J
1545989204.167 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1545989204.167 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in J
1545989204.167 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in J
1545989204.167 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1545989204.167 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989204.167 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.167 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1545989204.167 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989204.167 * [misc]taylor:  Taking taylor expansion of U in J
1545989204.167 * [misc]backup-simplify:  Simplify U into U
1545989204.167 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1545989204.167 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1545989204.167 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989204.167 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989204.167 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989204.167 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989204.167 * [misc]taylor:  Taking taylor expansion of K in J
1545989204.167 * [misc]backup-simplify:  Simplify K into K
1545989204.168 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989204.168 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989204.168 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989204.168 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989204.168 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989204.168 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.168 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989204.168 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989204.168 * [misc]taylor:  Taking taylor expansion of J in J
1545989204.168 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.168 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.168 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989204.169 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989204.169 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.169 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1545989204.169 * [misc]backup-simplify:  Simplify (/ (pow U 2) (pow (cos (* 1/2 K)) 2)) into (/ (pow U 2) (pow (cos (* 1/2 K)) 2))
1545989204.169 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989204.169 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.169 * [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)))
1545989204.170 * [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)))
1545989204.170 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) into (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))))
1545989204.170 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log J)) (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J)))
1545989204.171 * [misc]backup-simplify:  Simplify (* 1/12 (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J)))) into (* 1/12 (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J))))
1545989204.171 * [misc]backup-simplify:  Simplify (exp (* 1/12 (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J))))) into (exp (* 1/12 (- (log (* 1/4 (/ (pow U 2) (pow (cos (* 1/2 K)) 2)))) (* 2 (log J)))))
1545989204.171 * [misc]taylor:  Taking taylor expansion of (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/12)) in U
1545989204.171 * [misc]taylor:  Taking taylor expansion of (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) in U
1545989204.171 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)) in U
1545989204.172 * [misc]backup-simplify:  Simplify (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)) into (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))
1545989204.172 * [misc]backup-simplify:  Simplify (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) into (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)))
1545989204.173 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))))) into 0
1545989204.173 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/12) in U
1545989204.173 * [misc]taylor:  Taking taylor expansion of (exp (* 1/12 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in U
1545989204.173 * [misc]taylor:  Taking taylor expansion of (* 1/12 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in U
1545989204.173 * [misc]taylor:  Taking taylor expansion of 1/12 in U
1545989204.173 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1545989204.173 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1545989204.173 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1545989204.173 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1545989204.173 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989204.173 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.173 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1545989204.173 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989204.173 * [misc]taylor:  Taking taylor expansion of U in U
1545989204.173 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.173 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.173 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1545989204.173 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1545989204.173 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989204.173 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989204.173 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989204.173 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989204.173 * [misc]taylor:  Taking taylor expansion of K in U
1545989204.173 * [misc]backup-simplify:  Simplify K into K
1545989204.173 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989204.173 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989204.173 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989204.174 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989204.174 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989204.174 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.174 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989204.174 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989204.174 * [misc]taylor:  Taking taylor expansion of J in U
1545989204.174 * [misc]backup-simplify:  Simplify J into J
1545989204.174 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.174 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989204.174 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989204.174 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1545989204.175 * [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)))
1545989204.175 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989204.175 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.175 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989204.175 * [misc]backup-simplify:  Simplify (log 1) into 0
1545989204.175 * [misc]backup-simplify:  Simplify (* 1/12 0) into 0
1545989204.175 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.178 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545989204.178 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (* 0 0)) into 0
1545989204.179 * [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)))
1545989204.179 * [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))))
1545989204.181 * [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)))
1545989204.182 * [misc]backup-simplify:  Simplify (+ (* 1/12 (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 0))) into (* 1/48 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1545989204.182 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545989204.182 * [misc]taylor:  Taking taylor expansion of (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/12)) in U
1545989204.182 * [misc]taylor:  Taking taylor expansion of (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) in U
1545989204.182 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)) in U
1545989204.182 * [misc]backup-simplify:  Simplify (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)) into (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))
1545989204.183 * [misc]backup-simplify:  Simplify (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) into (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)))
1545989204.183 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))))) into 0
1545989204.184 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/12) in U
1545989204.184 * [misc]taylor:  Taking taylor expansion of (exp (* 1/12 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)))) in U
1545989204.184 * [misc]taylor:  Taking taylor expansion of (* 1/12 (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1))) in U
1545989204.184 * [misc]taylor:  Taking taylor expansion of 1/12 in U
1545989204.184 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1545989204.184 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1)) in U
1545989204.184 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) in U
1545989204.184 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in U
1545989204.184 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989204.184 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.184 * [misc]taylor:  Taking taylor expansion of (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in U
1545989204.184 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989204.184 * [misc]taylor:  Taking taylor expansion of U in U
1545989204.184 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.184 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.184 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in U
1545989204.184 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in U
1545989204.184 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in U
1545989204.184 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in U
1545989204.184 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989204.184 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989204.184 * [misc]taylor:  Taking taylor expansion of K in U
1545989204.184 * [misc]backup-simplify:  Simplify K into K
1545989204.184 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989204.184 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989204.184 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989204.185 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989204.185 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989204.185 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.185 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989204.185 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989204.185 * [misc]taylor:  Taking taylor expansion of J in U
1545989204.185 * [misc]backup-simplify:  Simplify J into J
1545989204.185 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.185 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989204.185 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989204.186 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) (pow J 2)) into (* (pow (cos (* 1/2 K)) 2) (pow J 2))
1545989204.186 * [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)))
1545989204.186 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989204.186 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.186 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989204.186 * [misc]backup-simplify:  Simplify (log 1) into 0
1545989204.186 * [misc]backup-simplify:  Simplify (* 1/12 0) into 0
1545989204.187 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.189 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545989204.189 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (* 0 0)) into 0
1545989204.190 * [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)))
1545989204.190 * [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))))
1545989204.192 * [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)))
1545989204.193 * [misc]backup-simplify:  Simplify (+ (* 1/12 (/ 1/4 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 0))) into (* 1/48 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))
1545989204.193 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545989204.193 * [misc]backup-simplify:  Simplify (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) 1) into (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)))
1545989204.194 * [misc]taylor:  Taking taylor expansion of (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) in J
1545989204.194 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)) in J
1545989204.194 * [misc]backup-simplify:  Simplify (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)) into (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))
1545989204.195 * [misc]backup-simplify:  Simplify (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) into (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)))
1545989204.195 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))))) into 0
1545989204.195 * [misc]taylor:  Taking taylor expansion of (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) in K
1545989204.195 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)) in K
1545989204.196 * [misc]backup-simplify:  Simplify (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)) into (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))
1545989204.196 * [misc]backup-simplify:  Simplify (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) into (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)))
1545989204.197 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))))) into 0
1545989204.197 * [misc]backup-simplify:  Simplify (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) into (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)))
1545989204.199 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
1545989204.200 * [misc]backup-simplify:  Simplify (+ (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) 0) (* 0 1)) into 0
1545989204.200 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989204.200 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.200 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989204.200 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.200 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.200 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989204.200 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.200 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.200 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.201 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 1/48 (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1)))) into (/ 1/48 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))
1545989204.203 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))))) into 0
1545989204.204 * [misc]backup-simplify:  Simplify (+ (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) (/ 1/48 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 1))) into (* 1/48 (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))))
1545989204.204 * [misc]taylor:  Taking taylor expansion of (* 1/48 (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))))) in J
1545989204.204 * [misc]taylor:  Taking taylor expansion of 1/48 in J
1545989204.204 * [misc]backup-simplify:  Simplify 1/48 into 1/48
1545989204.204 * [misc]taylor:  Taking taylor expansion of (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) in J
1545989204.204 * [misc]taylor:  Taking taylor expansion of (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) in J
1545989204.204 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)) in J
1545989204.204 * [misc]backup-simplify:  Simplify (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)) into (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))
1545989204.205 * [misc]backup-simplify:  Simplify (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) into (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)))
1545989204.205 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))))) into 0
1545989204.205 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (cos (* 1/2 K)) 2) (pow J 2))) in J
1545989204.205 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (* 1/2 K)) 2) (pow J 2)) in J
1545989204.205 * [misc]taylor:  Taking taylor expansion of (pow (cos (* 1/2 K)) 2) in J
1545989204.205 * [misc]taylor:  Taking taylor expansion of (cos (* 1/2 K)) in J
1545989204.206 * [misc]taylor:  Taking taylor expansion of (* 1/2 K) in J
1545989204.206 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989204.206 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989204.206 * [misc]taylor:  Taking taylor expansion of K in J
1545989204.206 * [misc]backup-simplify:  Simplify K into K
1545989204.206 * [misc]backup-simplify:  Simplify (* 1/2 K) into (* 1/2 K)
1545989204.206 * [misc]backup-simplify:  Simplify (cos (* 1/2 K)) into (cos (* 1/2 K))
1545989204.206 * [misc]backup-simplify:  Simplify (sin (* 1/2 K)) into (sin (* 1/2 K))
1545989204.206 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) 1) into (cos (* 1/2 K))
1545989204.206 * [misc]backup-simplify:  Simplify (* (sin (* 1/2 K)) 0) into 0
1545989204.206 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.206 * [misc]backup-simplify:  Simplify (+ (cos (* 1/2 K)) 0) into (cos (* 1/2 K))
1545989204.206 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989204.206 * [misc]taylor:  Taking taylor expansion of J in J
1545989204.206 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.206 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.207 * [misc]backup-simplify:  Simplify (* (cos (* 1/2 K)) (cos (* 1/2 K))) into (pow (cos (* 1/2 K)) 2)
1545989204.207 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.207 * [misc]backup-simplify:  Simplify (* (pow (cos (* 1/2 K)) 2) 1) into (pow (cos (* 1/2 K)) 2)
1545989204.207 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (* 1/2 K)) 2)) into (/ 1 (pow (cos (* 1/2 K)) 2))
1545989204.207 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.207 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989204.208 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 1)) into 0
1545989204.208 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 K)) into 0
1545989204.209 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989204.209 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (* 0 0)) into 0
1545989204.209 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.210 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.210 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (* 0 (cos (* 1/2 K)))) into 0
1545989204.210 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989204.211 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989204.212 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.212 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 K))) into 0
1545989204.213 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989204.214 * [misc]backup-simplify:  Simplify (+ (* (sin (* 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989204.214 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.214 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.214 * [misc]backup-simplify:  Simplify (+ (* (cos (* 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (* 1/2 K))))) into 0
1545989204.215 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.215 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (* 1/2 K)) 2) 0) (* 0 1)) into 0
1545989204.215 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1545989204.216 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (cos (* 1/2 K)) 2)) (/ 0 (pow (cos (* 1/2 K)) 2))) (* 0 (/ 0 (pow (cos (* 1/2 K)) 2))))) into 0
1545989204.217 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))))) into 0
1545989204.218 * [misc]backup-simplify:  Simplify (+ (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (* 1/2 K)) 2))))) into 0
1545989204.218 * [misc]backup-simplify:  Simplify (+ (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) 0) (* 0 (/ 1 (pow (cos (* 1/2 K)) 2)))) into 0
1545989204.219 * [misc]backup-simplify:  Simplify (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) (/ 1 (pow (cos (* 1/2 K)) 2))) into (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) (/ 1 (pow (cos (* 1/2 K)) 2)))
1545989204.220 * [misc]backup-simplify:  Simplify (+ (* 1/48 0) (+ (* 0 0) (* 0 (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) (/ 1 (pow (cos (* 1/2 K)) 2)))))) into 0
1545989204.220 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989204.220 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.220 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.220 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989204.220 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.220 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.221 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))))) into 0
1545989204.221 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989204.221 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.221 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.221 * [misc]backup-simplify:  Simplify (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) into (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)))
1545989204.222 * [misc]backup-simplify:  Simplify (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ (/ 1 U) (* 2 (/ 1 J))) (cos (/ (/ 1 K) 2))) (/ (/ (/ 1 U) (* 2 (/ 1 J))) (cos (/ (/ 1 K) 2))))))) (sqrt (cbrt (+ 1 (pow (/ (/ 1 U) (* (* 2 (/ 1 J)) (cos (/ (/ 1 K) 2)))) 2)))))) into (* (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/12) (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))))
1545989204.222 * [misc]approximate:  Taking taylor expansion of (* (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/12) (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)))) in (U J K) around 0
1545989204.222 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/12) (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)))) in K
1545989204.222 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/12) in K
1545989204.222 * [misc]taylor:  Taking taylor expansion of (exp (* 1/12 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) in K
1545989204.222 * [misc]taylor:  Taking taylor expansion of (* 1/12 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) in K
1545989204.222 * [misc]taylor:  Taking taylor expansion of 1/12 in K
1545989204.222 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1545989204.222 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in K
1545989204.222 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in K
1545989204.222 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in K
1545989204.222 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989204.222 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.222 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in K
1545989204.222 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989204.222 * [misc]taylor:  Taking taylor expansion of J in K
1545989204.222 * [misc]backup-simplify:  Simplify J into J
1545989204.222 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in K
1545989204.222 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989204.222 * [misc]taylor:  Taking taylor expansion of U in K
1545989204.222 * [misc]backup-simplify:  Simplify U into U
1545989204.222 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1545989204.222 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989204.222 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989204.222 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989204.222 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989204.222 * [misc]taylor:  Taking taylor expansion of K in K
1545989204.222 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.222 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.222 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989204.222 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989204.222 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989204.222 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989204.222 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989204.223 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1545989204.223 * [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)))
1545989204.223 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989204.223 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.223 * [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))))
1545989204.223 * [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)
1545989204.223 * [misc]backup-simplify:  Simplify (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) into (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))
1545989204.224 * [misc]backup-simplify:  Simplify (* 1/12 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) into (* 1/12 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))
1545989204.224 * [misc]backup-simplify:  Simplify (exp (* 1/12 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) into (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/12)
1545989204.224 * [misc]taylor:  Taking taylor expansion of (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))) in K
1545989204.224 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)) in K
1545989204.224 * [misc]backup-simplify:  Simplify (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)) into (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))
1545989204.224 * [misc]backup-simplify:  Simplify (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))) into (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)))
1545989204.225 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))))) into 0
1545989204.225 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/12) (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)))) in J
1545989204.225 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/12) in J
1545989204.225 * [misc]taylor:  Taking taylor expansion of (exp (* 1/12 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) in J
1545989204.225 * [misc]taylor:  Taking taylor expansion of (* 1/12 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) in J
1545989204.225 * [misc]taylor:  Taking taylor expansion of 1/12 in J
1545989204.225 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1545989204.225 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in J
1545989204.225 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in J
1545989204.225 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in J
1545989204.225 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989204.225 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.225 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989204.225 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989204.225 * [misc]taylor:  Taking taylor expansion of J in J
1545989204.225 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.225 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.225 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989204.225 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989204.225 * [misc]taylor:  Taking taylor expansion of U in J
1545989204.225 * [misc]backup-simplify:  Simplify U into U
1545989204.225 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989204.225 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989204.225 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989204.225 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989204.225 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989204.225 * [misc]taylor:  Taking taylor expansion of K in J
1545989204.225 * [misc]backup-simplify:  Simplify K into K
1545989204.225 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989204.225 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989204.225 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989204.225 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989204.225 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989204.226 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.226 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989204.226 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.226 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989204.226 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989204.226 * [misc]backup-simplify:  Simplify (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) into (* (pow U 2) (pow (cos (/ 1/2 K)) 2))
1545989204.226 * [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)))
1545989204.226 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989204.226 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.226 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989204.226 * [misc]backup-simplify:  Simplify (log 1) into 0
1545989204.226 * [misc]backup-simplify:  Simplify (* 1/12 0) into 0
1545989204.227 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.228 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545989204.228 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (* 0 0)) into 0
1545989204.228 * [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)))
1545989204.229 * [misc]backup-simplify:  Simplify (+ (/ 1/4 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) 0) into (* 1/4 (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))
1545989204.230 * [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)))
1545989204.230 * [misc]backup-simplify:  Simplify (+ (* 1/12 (/ 1/4 (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) (+ (* 0 0) (* 0 0))) into (* 1/48 (/ 1 (* (pow U 2) (pow (cos (/ 1/2 K)) 2))))
1545989204.230 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545989204.230 * [misc]taylor:  Taking taylor expansion of (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))) in J
1545989204.230 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)) in J
1545989204.230 * [misc]backup-simplify:  Simplify (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)) into (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))
1545989204.231 * [misc]backup-simplify:  Simplify (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))) into (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)))
1545989204.231 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))))) into 0
1545989204.231 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/12) (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)))) in U
1545989204.231 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/12) in U
1545989204.231 * [misc]taylor:  Taking taylor expansion of (exp (* 1/12 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) in U
1545989204.231 * [misc]taylor:  Taking taylor expansion of (* 1/12 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) in U
1545989204.231 * [misc]taylor:  Taking taylor expansion of 1/12 in U
1545989204.231 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1545989204.231 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1545989204.231 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1545989204.231 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1545989204.231 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989204.231 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.231 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1545989204.231 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989204.231 * [misc]taylor:  Taking taylor expansion of J in U
1545989204.231 * [misc]backup-simplify:  Simplify J into J
1545989204.231 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1545989204.231 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989204.231 * [misc]taylor:  Taking taylor expansion of U in U
1545989204.231 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.231 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.231 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1545989204.231 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989204.231 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989204.231 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989204.231 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989204.231 * [misc]taylor:  Taking taylor expansion of K in U
1545989204.232 * [misc]backup-simplify:  Simplify K into K
1545989204.232 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989204.232 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989204.232 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989204.232 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989204.232 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989204.232 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.232 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989204.232 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989204.232 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.232 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989204.232 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1545989204.232 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1545989204.232 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989204.232 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.232 * [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)))
1545989204.233 * [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)))
1545989204.233 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1545989204.233 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989204.233 * [misc]backup-simplify:  Simplify (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989204.233 * [misc]backup-simplify:  Simplify (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989204.233 * [misc]taylor:  Taking taylor expansion of (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))) in U
1545989204.233 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)) in U
1545989204.234 * [misc]backup-simplify:  Simplify (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)) into (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))
1545989204.234 * [misc]backup-simplify:  Simplify (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))) into (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)))
1545989204.234 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))))) into 0
1545989204.234 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/12) (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)))) in U
1545989204.234 * [misc]taylor:  Taking taylor expansion of (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/12) in U
1545989204.234 * [misc]taylor:  Taking taylor expansion of (exp (* 1/12 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)))) in U
1545989204.234 * [misc]taylor:  Taking taylor expansion of (* 1/12 (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1))) in U
1545989204.234 * [misc]taylor:  Taking taylor expansion of 1/12 in U
1545989204.234 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1545989204.234 * [misc]taylor:  Taking taylor expansion of (log (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1)) in U
1545989204.234 * [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) in U
1545989204.234 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) in U
1545989204.234 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989204.234 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.234 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2))) in U
1545989204.234 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989204.234 * [misc]taylor:  Taking taylor expansion of J in U
1545989204.234 * [misc]backup-simplify:  Simplify J into J
1545989204.235 * [misc]taylor:  Taking taylor expansion of (* (pow U 2) (pow (cos (/ 1/2 K)) 2)) in U
1545989204.235 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989204.235 * [misc]taylor:  Taking taylor expansion of U in U
1545989204.235 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.235 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.235 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in U
1545989204.235 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in U
1545989204.235 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in U
1545989204.235 * [misc]taylor:  Taking taylor expansion of 1/2 in U
1545989204.235 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989204.235 * [misc]taylor:  Taking taylor expansion of K in U
1545989204.235 * [misc]backup-simplify:  Simplify K into K
1545989204.235 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989204.235 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989204.235 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989204.235 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989204.235 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989204.235 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.235 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989204.235 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989204.235 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.235 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989204.235 * [misc]backup-simplify:  Simplify (* 1 (pow (cos (/ 1/2 K)) 2)) into (pow (cos (/ 1/2 K)) 2)
1545989204.235 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))
1545989204.236 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989204.236 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.236 * [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)))
1545989204.236 * [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)))
1545989204.236 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))
1545989204.236 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989204.236 * [misc]backup-simplify:  Simplify (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989204.237 * [misc]backup-simplify:  Simplify (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989204.237 * [misc]taylor:  Taking taylor expansion of (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))) in U
1545989204.237 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)) in U
1545989204.237 * [misc]backup-simplify:  Simplify (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)) into (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))
1545989204.237 * [misc]backup-simplify:  Simplify (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))) into (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)))
1545989204.237 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))))) into 0
1545989204.238 * [misc]backup-simplify:  Simplify (* (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)))) into (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))) (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))))
1545989204.238 * [misc]taylor:  Taking taylor expansion of (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))) (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))) in J
1545989204.238 * [misc]taylor:  Taking taylor expansion of (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))) in J
1545989204.238 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)) in J
1545989204.238 * [misc]backup-simplify:  Simplify (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)) into (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))
1545989204.238 * [misc]backup-simplify:  Simplify (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))) into (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)))
1545989204.239 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))))) into 0
1545989204.239 * [misc]taylor:  Taking taylor expansion of (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) in J
1545989204.239 * [misc]taylor:  Taking taylor expansion of (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) in J
1545989204.239 * [misc]taylor:  Taking taylor expansion of 1/12 in J
1545989204.239 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1545989204.239 * [misc]taylor:  Taking taylor expansion of (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))) in J
1545989204.239 * [misc]taylor:  Taking taylor expansion of (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) in J
1545989204.239 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989204.239 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989204.239 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.239 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989204.239 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989204.239 * [misc]taylor:  Taking taylor expansion of J in J
1545989204.239 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.239 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.239 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989204.239 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989204.239 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989204.239 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989204.239 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989204.239 * [misc]taylor:  Taking taylor expansion of K in J
1545989204.239 * [misc]backup-simplify:  Simplify K into K
1545989204.239 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989204.239 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989204.239 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989204.239 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989204.239 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989204.239 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.239 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989204.240 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.240 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989204.240 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ 1/2 K)) 2)) into (/ 1 (pow (cos (/ 1/2 K)) 2))
1545989204.240 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ 1/2 K)) 2))) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1545989204.240 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))
1545989204.240 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in J
1545989204.240 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989204.240 * [misc]backup-simplify:  Simplify 2 into 2
1545989204.240 * [misc]taylor:  Taking taylor expansion of (log U) in J
1545989204.240 * [misc]taylor:  Taking taylor expansion of U in J
1545989204.240 * [misc]backup-simplify:  Simplify U into U
1545989204.240 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989204.240 * [misc]backup-simplify:  Simplify (+ (* (- -2) (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))))
1545989204.240 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989204.240 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989204.240 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989204.241 * [misc]backup-simplify:  Simplify (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989204.241 * [misc]backup-simplify:  Simplify (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989204.241 * [misc]backup-simplify:  Simplify (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))) (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))) into (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))))
1545989204.241 * [misc]taylor:  Taking taylor expansion of (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)))) in K
1545989204.241 * [misc]taylor:  Taking taylor expansion of (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) in K
1545989204.241 * [misc]taylor:  Taking taylor expansion of (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) in K
1545989204.241 * [misc]taylor:  Taking taylor expansion of 1/12 in K
1545989204.241 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1545989204.241 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))) in K
1545989204.241 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) in K
1545989204.241 * [misc]taylor:  Taking taylor expansion of (* 2 (log J)) in K
1545989204.241 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989204.241 * [misc]backup-simplify:  Simplify 2 into 2
1545989204.242 * [misc]taylor:  Taking taylor expansion of (log J) in K
1545989204.242 * [misc]taylor:  Taking taylor expansion of J in K
1545989204.242 * [misc]backup-simplify:  Simplify J into J
1545989204.242 * [misc]backup-simplify:  Simplify (log J) into (log J)
1545989204.242 * [misc]taylor:  Taking taylor expansion of (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))) in K
1545989204.242 * [misc]taylor:  Taking taylor expansion of (/ 1/4 (pow (cos (/ 1/2 K)) 2)) in K
1545989204.242 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989204.242 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.242 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in K
1545989204.242 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in K
1545989204.242 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in K
1545989204.242 * [misc]taylor:  Taking taylor expansion of 1/2 in K
1545989204.242 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989204.242 * [misc]taylor:  Taking taylor expansion of K in K
1545989204.242 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.242 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.242 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545989204.242 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989204.242 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989204.242 * [misc]backup-simplify:  Simplify (/ 1/4 (pow (cos (/ 1/2 K)) 2)) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1545989204.242 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))
1545989204.242 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in K
1545989204.242 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989204.242 * [misc]backup-simplify:  Simplify 2 into 2
1545989204.242 * [misc]taylor:  Taking taylor expansion of (log U) in K
1545989204.242 * [misc]taylor:  Taking taylor expansion of U in K
1545989204.242 * [misc]backup-simplify:  Simplify U into U
1545989204.242 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989204.242 * [misc]backup-simplify:  Simplify (* 2 (log J)) into (* 2 (log J))
1545989204.242 * [misc]backup-simplify:  Simplify (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))))
1545989204.242 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989204.243 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989204.243 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989204.243 * [misc]backup-simplify:  Simplify (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989204.243 * [misc]backup-simplify:  Simplify (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989204.243 * [misc]taylor:  Taking taylor expansion of (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))) in K
1545989204.243 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)) in K
1545989204.243 * [misc]backup-simplify:  Simplify (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)) into (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))
1545989204.244 * [misc]backup-simplify:  Simplify (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))) into (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)))
1545989204.244 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))))) into 0
1545989204.244 * [misc]backup-simplify:  Simplify (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)))) into (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))))
1545989204.245 * [misc]backup-simplify:  Simplify (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)))) into (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))))
1545989204.245 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989204.245 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989204.245 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989204.245 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989204.246 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989204.246 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989204.246 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.246 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.247 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989204.247 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989204.247 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989204.247 * [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
1545989204.247 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) into 0
1545989204.247 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.248 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 1)))) 1) into 0
1545989204.248 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989204.249 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (* 0 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989204.249 * [misc]backup-simplify:  Simplify (* (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989204.250 * [misc]backup-simplify:  Simplify (+ (* (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) 0) (* 0 (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))))) into 0
1545989204.250 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989204.250 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.250 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989204.250 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.250 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.250 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989204.250 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989204.250 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989204.251 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989204.251 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989204.251 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989204.252 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.252 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.252 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989204.252 * [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
1545989204.252 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989204.256 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 1) into 0
1545989204.256 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989204.256 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989204.256 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.256 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.257 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989204.258 * [misc]backup-simplify:  Simplify (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989204.258 * [misc]backup-simplify:  Simplify (+ (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))) 0) (* 0 (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))))) into 0
1545989204.258 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989204.258 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.258 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.259 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow J 1)))) 1) into 0
1545989204.259 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log J))) into 0
1545989204.259 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989204.259 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ 1/2 K)) 2)) (+ (* (/ 1/4 (pow (cos (/ 1/2 K)) 2)) (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989204.260 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 1) into 0
1545989204.260 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.260 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989204.261 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989204.261 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.261 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.261 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989204.262 * [misc]backup-simplify:  Simplify (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989204.262 * [misc]backup-simplify:  Simplify (+ (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) 0) (* 0 (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))))) into 0
1545989204.262 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.263 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))))) into 0
1545989204.264 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1545989204.264 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989204.265 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.265 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989204.265 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989204.266 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989204.266 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.266 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.266 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989204.266 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.266 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989204.267 * [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
1545989204.267 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into 0
1545989204.267 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545989204.268 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 2))) (* 1 (/ (* 1 (pow (* 2 1) 1)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) 1)))) 2) into (* 4 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))
1545989204.268 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989204.269 * [misc]backup-simplify:  Simplify (+ (* 1/12 (* 4 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))) into (* 1/3 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2)))
1545989204.270 * [misc]backup-simplify:  Simplify (* (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 1/3 (/ (pow (cos (/ 1/2 K)) 2) (pow J 2))) 1) 1)))) into (* 1/3 (/ (* (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (pow J 2)))
1545989204.271 * [misc]backup-simplify:  Simplify (+ (* (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) 0) (+ (* 0 0) (* (* 1/3 (/ (* (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (pow J 2))) (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)))))) into (* 1/3 (* (/ (* (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (pow J 2)) (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)))))
1545989204.271 * [misc]taylor:  Taking taylor expansion of (* 1/3 (* (/ (* (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (pow J 2)) (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))))) in J
1545989204.271 * [misc]taylor:  Taking taylor expansion of 1/3 in J
1545989204.271 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989204.271 * [misc]taylor:  Taking taylor expansion of (* (/ (* (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (pow J 2)) (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)))) in J
1545989204.271 * [misc]taylor:  Taking taylor expansion of (/ (* (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (pow J 2)) in J
1545989204.271 * [misc]taylor:  Taking taylor expansion of (* (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) in J
1545989204.271 * [misc]taylor:  Taking taylor expansion of (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) in J
1545989204.271 * [misc]taylor:  Taking taylor expansion of (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) in J
1545989204.271 * [misc]taylor:  Taking taylor expansion of 1/12 in J
1545989204.271 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1545989204.271 * [misc]taylor:  Taking taylor expansion of (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))) in J
1545989204.271 * [misc]taylor:  Taking taylor expansion of (log (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)))) in J
1545989204.271 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ 1/2 K)) 2))) in J
1545989204.271 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989204.271 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.271 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ 1/2 K)) 2)) in J
1545989204.271 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989204.271 * [misc]taylor:  Taking taylor expansion of J in J
1545989204.271 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.271 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.271 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989204.271 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989204.271 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989204.271 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989204.271 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989204.271 * [misc]taylor:  Taking taylor expansion of K in J
1545989204.271 * [misc]backup-simplify:  Simplify K into K
1545989204.271 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989204.272 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989204.272 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989204.272 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989204.272 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989204.272 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.272 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989204.272 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.272 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989204.272 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ 1/2 K)) 2)) into (/ 1 (pow (cos (/ 1/2 K)) 2))
1545989204.272 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ 1/2 K)) 2))) into (/ 1/4 (pow (cos (/ 1/2 K)) 2))
1545989204.272 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))
1545989204.272 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in J
1545989204.272 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989204.272 * [misc]backup-simplify:  Simplify 2 into 2
1545989204.272 * [misc]taylor:  Taking taylor expansion of (log U) in J
1545989204.272 * [misc]taylor:  Taking taylor expansion of U in J
1545989204.272 * [misc]backup-simplify:  Simplify U into U
1545989204.272 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989204.273 * [misc]backup-simplify:  Simplify (+ (* (- -2) (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2))))
1545989204.273 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989204.273 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989204.273 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))
1545989204.273 * [misc]backup-simplify:  Simplify (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))) into (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))
1545989204.273 * [misc]backup-simplify:  Simplify (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))
1545989204.273 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1/2 K)) 2) in J
1545989204.273 * [misc]taylor:  Taking taylor expansion of (cos (/ 1/2 K)) in J
1545989204.273 * [misc]taylor:  Taking taylor expansion of (/ 1/2 K) in J
1545989204.273 * [misc]taylor:  Taking taylor expansion of 1/2 in J
1545989204.273 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545989204.273 * [misc]taylor:  Taking taylor expansion of K in J
1545989204.273 * [misc]backup-simplify:  Simplify K into K
1545989204.273 * [misc]backup-simplify:  Simplify (/ 1/2 K) into (/ 1/2 K)
1545989204.273 * [misc]backup-simplify:  Simplify (cos (/ 1/2 K)) into (cos (/ 1/2 K))
1545989204.274 * [misc]backup-simplify:  Simplify (sin (/ 1/2 K)) into (sin (/ 1/2 K))
1545989204.274 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) 1) into (cos (/ 1/2 K))
1545989204.274 * [misc]backup-simplify:  Simplify (* (sin (/ 1/2 K)) 0) into 0
1545989204.274 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.274 * [misc]backup-simplify:  Simplify (+ (cos (/ 1/2 K)) 0) into (cos (/ 1/2 K))
1545989204.274 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989204.274 * [misc]taylor:  Taking taylor expansion of J in J
1545989204.274 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.274 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.274 * [misc]backup-simplify:  Simplify (* (cos (/ 1/2 K)) (cos (/ 1/2 K))) into (pow (cos (/ 1/2 K)) 2)
1545989204.274 * [misc]backup-simplify:  Simplify (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) into (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2))
1545989204.274 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.275 * [misc]backup-simplify:  Simplify (/ (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) 1) into (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2))
1545989204.275 * [misc]taylor:  Taking taylor expansion of (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))) in J
1545989204.275 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)) in J
1545989204.275 * [misc]backup-simplify:  Simplify (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)) into (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))
1545989204.275 * [misc]backup-simplify:  Simplify (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))) into (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)))
1545989204.275 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))))) into 0
1545989204.276 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))))) into 0
1545989204.276 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989204.276 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989204.276 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989204.277 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989204.277 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989204.277 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.277 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.278 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989204.278 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989204.278 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989204.278 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 1)) into 0
1545989204.278 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)))) into 0
1545989204.279 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989204.279 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (* 0 0)) into 0
1545989204.279 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.279 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.279 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (* 0 (cos (/ 1/2 K)))) into 0
1545989204.279 * [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
1545989204.280 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989204.280 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 1) into 0
1545989204.281 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989204.281 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989204.281 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.281 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.281 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989204.282 * [misc]backup-simplify:  Simplify (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989204.282 * [misc]backup-simplify:  Simplify (+ (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) 0) (* 0 (pow (cos (/ 1/2 K)) 2))) into 0
1545989204.282 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989204.283 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (/ 0 1)))) into 0
1545989204.283 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989204.284 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.284 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989204.284 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989204.285 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989204.285 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.285 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.285 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989204.285 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.286 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989204.286 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.286 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989204.287 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989204.287 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989204.287 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.287 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.287 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989204.288 * [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))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989204.288 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989204.289 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 2) into 0
1545989204.290 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow U 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow U 1)))) 2) into 0
1545989204.290 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (log U)))) into 0
1545989204.290 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.290 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.291 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))) into 0
1545989204.292 * [misc]backup-simplify:  Simplify (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545989204.292 * [misc]backup-simplify:  Simplify (+ (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) 0) (+ (* 0 0) (* 0 (pow (cos (/ 1/2 K)) 2)))) into 0
1545989204.292 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.293 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989204.294 * [misc]backup-simplify:  Simplify (+ (* (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) 0) (+ (* 0 0) (* 0 (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)))))) into 0
1545989204.294 * [misc]backup-simplify:  Simplify (+ (* (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) 0) (* 0 (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))))) into 0
1545989204.295 * [misc]backup-simplify:  Simplify (* (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3)))) into (* (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))))
1545989204.295 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (* (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ 1/2 K)) 2)) (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))))))) into 0
1545989204.295 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989204.295 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.295 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.295 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989204.295 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.295 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.296 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.296 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989204.297 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.297 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ 1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989204.297 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989204.298 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989204.298 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.298 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.298 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ 1/2 K))))) into 0
1545989204.298 * [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))) (* 0 (/ 0 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989204.298 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ 1/2 K)) 2))))) into 0
1545989204.299 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1/4 (pow (cos (/ 1/2 K)) 2)) 1)))) 2) into 0
1545989204.300 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow U 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow U 1)))) 2) into 0
1545989204.301 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (log U)))) into 0
1545989204.301 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.301 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.301 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))) into 0
1545989204.303 * [misc]backup-simplify:  Simplify (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545989204.304 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))))) into 0
1545989204.305 * [misc]backup-simplify:  Simplify (+ (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow J 2) (* (pow U 2) (pow (cos (/ 1/2 K)) 2)))) 1) 1/3))) 0) (+ (* 0 0) (* 0 (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ 1/2 K)) 2)))) (* 2 (log U)))))))) into 0
1545989204.305 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989204.305 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.305 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.306 * [misc]backup-simplify:  Simplify (* (exp (* 1/12 (- (+ (* 2 (log (/ 1 J))) (log (/ 1/4 (pow (cos (/ 1/2 (/ 1 K))) 2)))) (* 2 (log (/ 1 U)))))) (sqrt (fabs (pow (+ (* 1/4 (/ (pow (/ 1 J) 2) (* (pow (/ 1 U) 2) (pow (cos (/ 1/2 (/ 1 K))) 2)))) 1) 1/3)))) into (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) (exp (* 1/12 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ 1 J)))) (* 2 (log (/ 1 U)))))))
1545989204.308 * [misc]backup-simplify:  Simplify (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ (/ 1 (- U)) (* 2 (/ 1 (- J)))) (cos (/ (/ 1 (- K)) 2))) (/ (/ (/ 1 (- U)) (* 2 (/ 1 (- J)))) (cos (/ (/ 1 (- K)) 2))))))) (sqrt (cbrt (+ 1 (pow (/ (/ 1 (- U)) (* (* 2 (/ 1 (- J))) (cos (/ (/ 1 (- K)) 2)))) 2)))))) into (* (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/12))
1545989204.308 * [misc]approximate:  Taking taylor expansion of (* (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/12)) in (U J K) around 0
1545989204.308 * [misc]taylor:  Taking taylor expansion of (* (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/12)) in K
1545989204.308 * [misc]taylor:  Taking taylor expansion of (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) in K
1545989204.308 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)) in K
1545989204.309 * [misc]backup-simplify:  Simplify (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)) into (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))
1545989204.309 * [misc]backup-simplify:  Simplify (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) into (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)))
1545989204.310 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))))) into 0
1545989204.310 * [misc]taylor:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/12) in K
1545989204.310 * [misc]taylor:  Taking taylor expansion of (exp (* 1/12 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in K
1545989204.310 * [misc]taylor:  Taking taylor expansion of (* 1/12 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in K
1545989204.310 * [misc]taylor:  Taking taylor expansion of 1/12 in K
1545989204.310 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1545989204.310 * [misc]taylor:  Taking taylor expansion of (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in K
1545989204.310 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in K
1545989204.310 * [misc]taylor:  Taking taylor expansion of 1 in K
1545989204.310 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.310 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in K
1545989204.310 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989204.310 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.310 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in K
1545989204.310 * [misc]taylor:  Taking taylor expansion of (pow J 2) in K
1545989204.310 * [misc]taylor:  Taking taylor expansion of J in K
1545989204.310 * [misc]backup-simplify:  Simplify J into J
1545989204.310 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in K
1545989204.310 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1545989204.310 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989204.310 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989204.310 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989204.310 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989204.310 * [misc]taylor:  Taking taylor expansion of K in K
1545989204.310 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.310 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.311 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989204.311 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989204.311 * [misc]taylor:  Taking taylor expansion of (pow U 2) in K
1545989204.311 * [misc]taylor:  Taking taylor expansion of U in K
1545989204.311 * [misc]backup-simplify:  Simplify U into U
1545989204.311 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989204.311 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989204.311 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989204.311 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1545989204.312 * [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)))
1545989204.312 * [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))))
1545989204.312 * [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)))))
1545989204.313 * [misc]backup-simplify:  Simplify (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) into (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))
1545989204.313 * [misc]backup-simplify:  Simplify (* 1/12 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) into (* 1/12 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))
1545989204.314 * [misc]backup-simplify:  Simplify (exp (* 1/12 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) into (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/12)
1545989204.314 * [misc]taylor:  Taking taylor expansion of (* (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/12)) in J
1545989204.314 * [misc]taylor:  Taking taylor expansion of (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) in J
1545989204.314 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)) in J
1545989204.314 * [misc]backup-simplify:  Simplify (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)) into (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))
1545989204.315 * [misc]backup-simplify:  Simplify (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) into (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)))
1545989204.315 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))))) into 0
1545989204.315 * [misc]taylor:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/12) in J
1545989204.315 * [misc]taylor:  Taking taylor expansion of (exp (* 1/12 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in J
1545989204.315 * [misc]taylor:  Taking taylor expansion of (* 1/12 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in J
1545989204.315 * [misc]taylor:  Taking taylor expansion of 1/12 in J
1545989204.315 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1545989204.316 * [misc]taylor:  Taking taylor expansion of (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in J
1545989204.316 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in J
1545989204.316 * [misc]taylor:  Taking taylor expansion of 1 in J
1545989204.316 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.316 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in J
1545989204.316 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989204.316 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.316 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in J
1545989204.316 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989204.316 * [misc]taylor:  Taking taylor expansion of J in J
1545989204.316 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.316 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.316 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in J
1545989204.316 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989204.316 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989204.316 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989204.316 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989204.316 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989204.316 * [misc]taylor:  Taking taylor expansion of K in J
1545989204.316 * [misc]backup-simplify:  Simplify K into K
1545989204.316 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989204.316 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989204.316 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989204.316 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989204.317 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989204.317 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.317 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989204.317 * [misc]taylor:  Taking taylor expansion of (pow U 2) in J
1545989204.317 * [misc]taylor:  Taking taylor expansion of U in J
1545989204.317 * [misc]backup-simplify:  Simplify U into U
1545989204.317 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.318 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989204.318 * [misc]backup-simplify:  Simplify (* U U) into (pow U 2)
1545989204.318 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) into (* (pow (cos (/ -1/2 K)) 2) (pow U 2))
1545989204.318 * [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)))
1545989204.318 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545989204.318 * [misc]backup-simplify:  Simplify (log 1) into 0
1545989204.319 * [misc]backup-simplify:  Simplify (* 1/12 0) into 0
1545989204.319 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.321 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1545989204.322 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (* 0 0)) into 0
1545989204.322 * [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)))
1545989204.322 * [misc]backup-simplify:  Simplify (+ 0 (/ 1/4 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) into (* 1/4 (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))
1545989204.325 * [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)))
1545989204.325 * [misc]backup-simplify:  Simplify (+ (* 1/12 (/ 1/4 (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) (+ (* 0 0) (* 0 0))) into (* 1/48 (/ 1 (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))
1545989204.325 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545989204.325 * [misc]taylor:  Taking taylor expansion of (* (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/12)) in U
1545989204.325 * [misc]taylor:  Taking taylor expansion of (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) in U
1545989204.325 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)) in U
1545989204.326 * [misc]backup-simplify:  Simplify (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)) into (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))
1545989204.326 * [misc]backup-simplify:  Simplify (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) into (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)))
1545989204.327 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))))) into 0
1545989204.327 * [misc]taylor:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/12) in U
1545989204.327 * [misc]taylor:  Taking taylor expansion of (exp (* 1/12 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in U
1545989204.327 * [misc]taylor:  Taking taylor expansion of (* 1/12 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in U
1545989204.327 * [misc]taylor:  Taking taylor expansion of 1/12 in U
1545989204.327 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1545989204.327 * [misc]taylor:  Taking taylor expansion of (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1545989204.327 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1545989204.327 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989204.327 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.327 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1545989204.327 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989204.327 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.327 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1545989204.327 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989204.327 * [misc]taylor:  Taking taylor expansion of J in U
1545989204.327 * [misc]backup-simplify:  Simplify J into J
1545989204.328 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1545989204.328 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1545989204.328 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989204.328 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989204.328 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989204.328 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989204.328 * [misc]taylor:  Taking taylor expansion of K in U
1545989204.328 * [misc]backup-simplify:  Simplify K into K
1545989204.328 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989204.328 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989204.328 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989204.328 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989204.328 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989204.328 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.328 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989204.328 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989204.329 * [misc]taylor:  Taking taylor expansion of U in U
1545989204.329 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.329 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.329 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989204.329 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989204.329 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.329 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1545989204.329 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1545989204.329 * [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)))
1545989204.330 * [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)))
1545989204.330 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1545989204.330 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989204.331 * [misc]backup-simplify:  Simplify (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989204.331 * [misc]backup-simplify:  Simplify (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989204.331 * [misc]taylor:  Taking taylor expansion of (* (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/12)) in U
1545989204.331 * [misc]taylor:  Taking taylor expansion of (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) in U
1545989204.331 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)) in U
1545989204.332 * [misc]backup-simplify:  Simplify (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)) into (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))
1545989204.332 * [misc]backup-simplify:  Simplify (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) into (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)))
1545989204.333 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))))) into 0
1545989204.333 * [misc]taylor:  Taking taylor expansion of (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/12) in U
1545989204.333 * [misc]taylor:  Taking taylor expansion of (exp (* 1/12 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))))) in U
1545989204.333 * [misc]taylor:  Taking taylor expansion of (* 1/12 (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))))) in U
1545989204.333 * [misc]taylor:  Taking taylor expansion of 1/12 in U
1545989204.333 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1545989204.333 * [misc]taylor:  Taking taylor expansion of (log (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))))) in U
1545989204.333 * [misc]taylor:  Taking taylor expansion of (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) in U
1545989204.333 * [misc]taylor:  Taking taylor expansion of 1 in U
1545989204.333 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.333 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2)))) in U
1545989204.333 * [misc]taylor:  Taking taylor expansion of 1/4 in U
1545989204.333 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.333 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))) in U
1545989204.333 * [misc]taylor:  Taking taylor expansion of (pow J 2) in U
1545989204.333 * [misc]taylor:  Taking taylor expansion of J in U
1545989204.333 * [misc]backup-simplify:  Simplify J into J
1545989204.333 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (pow U 2)) in U
1545989204.333 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in U
1545989204.334 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in U
1545989204.334 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in U
1545989204.334 * [misc]taylor:  Taking taylor expansion of -1/2 in U
1545989204.334 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989204.334 * [misc]taylor:  Taking taylor expansion of K in U
1545989204.334 * [misc]backup-simplify:  Simplify K into K
1545989204.334 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989204.334 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989204.334 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989204.334 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989204.334 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989204.334 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.334 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989204.334 * [misc]taylor:  Taking taylor expansion of (pow U 2) in U
1545989204.334 * [misc]taylor:  Taking taylor expansion of U in U
1545989204.334 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.335 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.335 * [misc]backup-simplify:  Simplify (* J J) into (pow J 2)
1545989204.335 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989204.335 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.335 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) 1) into (pow (cos (/ -1/2 K)) 2)
1545989204.335 * [misc]backup-simplify:  Simplify (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) into (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))
1545989204.335 * [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)))
1545989204.336 * [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)))
1545989204.336 * [misc]backup-simplify:  Simplify (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))
1545989204.336 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989204.337 * [misc]backup-simplify:  Simplify (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989204.337 * [misc]backup-simplify:  Simplify (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989204.338 * [misc]backup-simplify:  Simplify (* (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) into (* (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))))
1545989204.338 * [misc]taylor:  Taking taylor expansion of (* (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) in J
1545989204.338 * [misc]taylor:  Taking taylor expansion of (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) in J
1545989204.338 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)) in J
1545989204.339 * [misc]backup-simplify:  Simplify (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)) into (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))
1545989204.339 * [misc]backup-simplify:  Simplify (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) into (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)))
1545989204.339 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))))) into 0
1545989204.340 * [misc]taylor:  Taking taylor expansion of (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) in J
1545989204.340 * [misc]taylor:  Taking taylor expansion of (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) in J
1545989204.340 * [misc]taylor:  Taking taylor expansion of 1/12 in J
1545989204.340 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1545989204.340 * [misc]taylor:  Taking taylor expansion of (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))) in J
1545989204.340 * [misc]taylor:  Taking taylor expansion of (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) in J
1545989204.340 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) in J
1545989204.340 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989204.340 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.340 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) in J
1545989204.340 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989204.340 * [misc]taylor:  Taking taylor expansion of J in J
1545989204.340 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.340 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.340 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989204.340 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989204.340 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989204.340 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989204.340 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989204.340 * [misc]taylor:  Taking taylor expansion of K in J
1545989204.340 * [misc]backup-simplify:  Simplify K into K
1545989204.340 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989204.340 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989204.340 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989204.340 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989204.340 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989204.340 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.340 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989204.340 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.340 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989204.341 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ -1/2 K)) 2)) into (/ 1 (pow (cos (/ -1/2 K)) 2))
1545989204.341 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ -1/2 K)) 2))) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1545989204.341 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))
1545989204.341 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in J
1545989204.341 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989204.341 * [misc]backup-simplify:  Simplify 2 into 2
1545989204.341 * [misc]taylor:  Taking taylor expansion of (log U) in J
1545989204.341 * [misc]taylor:  Taking taylor expansion of U in J
1545989204.341 * [misc]backup-simplify:  Simplify U into U
1545989204.341 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989204.341 * [misc]backup-simplify:  Simplify (+ (* (- -2) (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))))
1545989204.341 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989204.341 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989204.341 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989204.342 * [misc]backup-simplify:  Simplify (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989204.342 * [misc]backup-simplify:  Simplify (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989204.342 * [misc]backup-simplify:  Simplify (* (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) into (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))))
1545989204.342 * [misc]taylor:  Taking taylor expansion of (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)))) in K
1545989204.342 * [misc]taylor:  Taking taylor expansion of (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) in K
1545989204.342 * [misc]taylor:  Taking taylor expansion of (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) in K
1545989204.342 * [misc]taylor:  Taking taylor expansion of 1/12 in K
1545989204.342 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1545989204.342 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))) in K
1545989204.342 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) in K
1545989204.342 * [misc]taylor:  Taking taylor expansion of (* 2 (log J)) in K
1545989204.342 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989204.342 * [misc]backup-simplify:  Simplify 2 into 2
1545989204.342 * [misc]taylor:  Taking taylor expansion of (log J) in K
1545989204.342 * [misc]taylor:  Taking taylor expansion of J in K
1545989204.342 * [misc]backup-simplify:  Simplify J into J
1545989204.342 * [misc]backup-simplify:  Simplify (log J) into (log J)
1545989204.342 * [misc]taylor:  Taking taylor expansion of (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))) in K
1545989204.342 * [misc]taylor:  Taking taylor expansion of (/ 1/4 (pow (cos (/ -1/2 K)) 2)) in K
1545989204.342 * [misc]taylor:  Taking taylor expansion of 1/4 in K
1545989204.342 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.343 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in K
1545989204.343 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in K
1545989204.343 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in K
1545989204.343 * [misc]taylor:  Taking taylor expansion of -1/2 in K
1545989204.343 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989204.343 * [misc]taylor:  Taking taylor expansion of K in K
1545989204.343 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.343 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.343 * [misc]backup-simplify:  Simplify (/ -1/2 1) into -1/2
1545989204.343 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989204.343 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989204.343 * [misc]backup-simplify:  Simplify (/ 1/4 (pow (cos (/ -1/2 K)) 2)) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1545989204.343 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))
1545989204.343 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in K
1545989204.343 * [misc]taylor:  Taking taylor expansion of 2 in K
1545989204.343 * [misc]backup-simplify:  Simplify 2 into 2
1545989204.343 * [misc]taylor:  Taking taylor expansion of (log U) in K
1545989204.343 * [misc]taylor:  Taking taylor expansion of U in K
1545989204.343 * [misc]backup-simplify:  Simplify U into U
1545989204.343 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989204.343 * [misc]backup-simplify:  Simplify (* 2 (log J)) into (* 2 (log J))
1545989204.343 * [misc]backup-simplify:  Simplify (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))))
1545989204.343 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989204.343 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989204.344 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989204.344 * [misc]backup-simplify:  Simplify (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989204.344 * [misc]backup-simplify:  Simplify (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989204.344 * [misc]taylor:  Taking taylor expansion of (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) in K
1545989204.344 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)) in K
1545989204.344 * [misc]backup-simplify:  Simplify (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)) into (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))
1545989204.344 * [misc]backup-simplify:  Simplify (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) into (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)))
1545989204.345 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))))) into 0
1545989204.345 * [misc]backup-simplify:  Simplify (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)))) into (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))))
1545989204.346 * [misc]backup-simplify:  Simplify (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)))) into (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))))
1545989204.346 * [misc]backup-simplify:  Simplify (+ (* J 0) (* 0 J)) into 0
1545989204.346 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989204.346 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989204.346 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989204.346 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989204.347 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989204.347 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989204.347 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.348 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.348 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989204.348 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 1)) into 0
1545989204.348 * [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
1545989204.348 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) into 0
1545989204.348 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.349 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) 1)))) 1) into 0
1545989204.349 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989204.349 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (* 0 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989204.350 * [misc]backup-simplify:  Simplify (* (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989204.351 * [misc]backup-simplify:  Simplify (+ (* (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) 0) (* 0 (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))))) into 0
1545989204.351 * [misc]taylor:  Taking taylor expansion of 0 in J
1545989204.351 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.351 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989204.351 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.351 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.351 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989204.351 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989204.351 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989204.351 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989204.352 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989204.352 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989204.353 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.353 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.353 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989204.353 * [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
1545989204.353 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2)))) into 0
1545989204.354 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 1) into 0
1545989204.354 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989204.354 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989204.354 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.354 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.355 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989204.356 * [misc]backup-simplify:  Simplify (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989204.356 * [misc]backup-simplify:  Simplify (+ (* (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) 0) (* 0 (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))))) into 0
1545989204.356 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989204.356 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.356 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.357 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow J 1)))) 1) into 0
1545989204.357 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log J))) into 0
1545989204.357 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989204.357 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (cos (/ -1/2 K)) 2)) (+ (* (/ 1/4 (pow (cos (/ -1/2 K)) 2)) (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989204.358 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 1) into 0
1545989204.358 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.358 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989204.358 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989204.359 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.359 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.359 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989204.360 * [misc]backup-simplify:  Simplify (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989204.360 * [misc]backup-simplify:  Simplify (+ (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) 0) (* 0 (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))))) into 0
1545989204.360 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.360 * [misc]backup-simplify:  Simplify (+ (* J 0) (+ (* 0 0) (* 0 J))) into 0
1545989204.361 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.361 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989204.362 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.362 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989204.362 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989204.362 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989204.363 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.363 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.363 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989204.363 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.363 * [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
1545989204.364 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into 0
1545989204.364 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545989204.365 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) 2))) (* 1 (/ (* 1 (pow (* 2 1) 1)) (pow (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) 1)))) 2) into (* 4 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))
1545989204.365 * [misc]backup-simplify:  Simplify (+ (* (- 2) (log U)) (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))))) into (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989204.366 * [misc]backup-simplify:  Simplify (+ (* 1/12 (* 4 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))) (+ (* 0 0) (* 0 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) into (* 1/3 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2)))
1545989204.367 * [misc]backup-simplify:  Simplify (* (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 1/3 (/ (pow (cos (/ -1/2 K)) 2) (pow J 2))) 1) 1)))) into (* 1/3 (/ (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (pow J 2)))
1545989204.367 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))))) into 0
1545989204.368 * [misc]backup-simplify:  Simplify (+ (* (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) (* 1/3 (/ (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (pow J 2)))) (+ (* 0 0) (* 0 (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))))) into (* 1/3 (* (/ (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (pow J 2)) (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)))))
1545989204.368 * [misc]taylor:  Taking taylor expansion of (* 1/3 (* (/ (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (pow J 2)) (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))))) in J
1545989204.368 * [misc]taylor:  Taking taylor expansion of 1/3 in J
1545989204.368 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545989204.368 * [misc]taylor:  Taking taylor expansion of (* (/ (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (pow J 2)) (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)))) in J
1545989204.368 * [misc]taylor:  Taking taylor expansion of (/ (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) (pow J 2)) in J
1545989204.369 * [misc]taylor:  Taking taylor expansion of (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) in J
1545989204.369 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989204.369 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989204.369 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989204.369 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989204.369 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989204.369 * [misc]taylor:  Taking taylor expansion of K in J
1545989204.369 * [misc]backup-simplify:  Simplify K into K
1545989204.369 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989204.369 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989204.369 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989204.369 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989204.369 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989204.369 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.369 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989204.369 * [misc]taylor:  Taking taylor expansion of (exp (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) in J
1545989204.369 * [misc]taylor:  Taking taylor expansion of (* 1/12 (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) in J
1545989204.369 * [misc]taylor:  Taking taylor expansion of 1/12 in J
1545989204.369 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1545989204.369 * [misc]taylor:  Taking taylor expansion of (- (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))) in J
1545989204.369 * [misc]taylor:  Taking taylor expansion of (log (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)))) in J
1545989204.369 * [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (pow J 2) (pow (cos (/ -1/2 K)) 2))) in J
1545989204.369 * [misc]taylor:  Taking taylor expansion of 1/4 in J
1545989204.369 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545989204.369 * [misc]taylor:  Taking taylor expansion of (/ (pow J 2) (pow (cos (/ -1/2 K)) 2)) in J
1545989204.369 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989204.369 * [misc]taylor:  Taking taylor expansion of J in J
1545989204.369 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.369 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.369 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1/2 K)) 2) in J
1545989204.369 * [misc]taylor:  Taking taylor expansion of (cos (/ -1/2 K)) in J
1545989204.369 * [misc]taylor:  Taking taylor expansion of (/ -1/2 K) in J
1545989204.369 * [misc]taylor:  Taking taylor expansion of -1/2 in J
1545989204.369 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545989204.369 * [misc]taylor:  Taking taylor expansion of K in J
1545989204.369 * [misc]backup-simplify:  Simplify K into K
1545989204.369 * [misc]backup-simplify:  Simplify (/ -1/2 K) into (/ -1/2 K)
1545989204.369 * [misc]backup-simplify:  Simplify (cos (/ -1/2 K)) into (cos (/ -1/2 K))
1545989204.370 * [misc]backup-simplify:  Simplify (sin (/ -1/2 K)) into (sin (/ -1/2 K))
1545989204.370 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) 1) into (cos (/ -1/2 K))
1545989204.370 * [misc]backup-simplify:  Simplify (* (sin (/ -1/2 K)) 0) into 0
1545989204.370 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.371 * [misc]backup-simplify:  Simplify (+ (cos (/ -1/2 K)) 0) into (cos (/ -1/2 K))
1545989204.371 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.371 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989204.371 * [misc]backup-simplify:  Simplify (/ 1 (pow (cos (/ -1/2 K)) 2)) into (/ 1 (pow (cos (/ -1/2 K)) 2))
1545989204.371 * [misc]backup-simplify:  Simplify (* 1/4 (/ 1 (pow (cos (/ -1/2 K)) 2))) into (/ 1/4 (pow (cos (/ -1/2 K)) 2))
1545989204.371 * [misc]backup-simplify:  Simplify (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))) into (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))
1545989204.372 * [misc]taylor:  Taking taylor expansion of (* 2 (log U)) in J
1545989204.372 * [misc]taylor:  Taking taylor expansion of 2 in J
1545989204.372 * [misc]backup-simplify:  Simplify 2 into 2
1545989204.372 * [misc]taylor:  Taking taylor expansion of (log U) in J
1545989204.372 * [misc]taylor:  Taking taylor expansion of U in J
1545989204.372 * [misc]backup-simplify:  Simplify U into U
1545989204.372 * [misc]backup-simplify:  Simplify (log U) into (log U)
1545989204.372 * [misc]backup-simplify:  Simplify (+ (* (- -2) (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) into (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2))))
1545989204.372 * [misc]backup-simplify:  Simplify (* 2 (log U)) into (* 2 (log U))
1545989204.372 * [misc]backup-simplify:  Simplify (- (* 2 (log U))) into (- (* 2 (log U)))
1545989204.372 * [misc]backup-simplify:  Simplify (+ (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (- (* 2 (log U)))) into (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))
1545989204.372 * [misc]backup-simplify:  Simplify (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))) into (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))
1545989204.372 * [misc]backup-simplify:  Simplify (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))
1545989204.373 * [misc]taylor:  Taking taylor expansion of (pow J 2) in J
1545989204.373 * [misc]taylor:  Taking taylor expansion of J in J
1545989204.373 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.373 * [misc]backup-simplify:  Simplify 1 into 1
1545989204.373 * [misc]backup-simplify:  Simplify (* (cos (/ -1/2 K)) (cos (/ -1/2 K))) into (pow (cos (/ -1/2 K)) 2)
1545989204.373 * [misc]backup-simplify:  Simplify (* (pow (cos (/ -1/2 K)) 2) (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) into (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ -1/2 K)) 2))
1545989204.373 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545989204.373 * [misc]backup-simplify:  Simplify (/ (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ -1/2 K)) 2)) 1) into (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ -1/2 K)) 2))
1545989204.373 * [misc]taylor:  Taking taylor expansion of (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) in J
1545989204.373 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)) in J
1545989204.374 * [misc]backup-simplify:  Simplify (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)) into (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))
1545989204.374 * [misc]backup-simplify:  Simplify (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) into (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)))
1545989204.374 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))))) into 0
1545989204.375 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))))) into 0
1545989204.375 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989204.375 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989204.376 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989204.376 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989204.376 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989204.376 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989204.377 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.377 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.377 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989204.377 * [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
1545989204.377 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2)))) into 0
1545989204.378 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 1) into 0
1545989204.378 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow U 1)))) 1) into 0
1545989204.378 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log U))) into 0
1545989204.378 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.379 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.379 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) into 0
1545989204.380 * [misc]backup-simplify:  Simplify (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 1) 1)))) into 0
1545989204.380 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545989204.380 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 1)) into 0
1545989204.380 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)))) into 0
1545989204.381 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545989204.381 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (* 0 0)) into 0
1545989204.381 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.381 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.381 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (* 0 (cos (/ -1/2 K)))) into 0
1545989204.381 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (* 0 (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))))) into 0
1545989204.382 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545989204.382 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ -1/2 K)) 2)) (/ 0 1)))) into 0
1545989204.382 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.383 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989204.383 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.383 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989204.384 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989204.384 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989204.384 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.384 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.385 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989204.385 * [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))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989204.385 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989204.386 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 2) into 0
1545989204.387 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow U 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow U 1)))) 2) into 0
1545989204.387 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (log U)))) into 0
1545989204.387 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.388 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.388 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) into 0
1545989204.389 * [misc]backup-simplify:  Simplify (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545989204.390 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989204.390 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.390 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989204.391 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989204.391 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989204.391 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.391 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.392 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989204.392 * [misc]backup-simplify:  Simplify (+ (* (pow (cos (/ -1/2 K)) 2) 0) (+ (* 0 0) (* 0 (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))))) into 0
1545989204.393 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.394 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ -1/2 K)) 2)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545989204.395 * [misc]backup-simplify:  Simplify (+ (* (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ -1/2 K)) 2)) 0) (+ (* 0 0) (* 0 (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)))))) into 0
1545989204.396 * [misc]backup-simplify:  Simplify (+ (* (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ -1/2 K)) 2)) 0) (* 0 (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))))) into 0
1545989204.397 * [misc]backup-simplify:  Simplify (* (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ -1/2 K)) 2)) (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3)))) into (* (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ -1/2 K)) 2)) (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))))
1545989204.398 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (* (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (pow (cos (/ -1/2 K)) 2)) (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))))))) into 0
1545989204.398 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989204.398 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.398 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.398 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989204.399 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.399 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.399 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.400 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545989204.401 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 1))) into 0
1545989204.401 * [misc]backup-simplify:  Simplify (- (/ 0 K) (+ (* (/ -1/2 K) (/ 0 K)) (* 0 (/ 0 K)))) into 0
1545989204.402 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545989204.402 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1/2 K)) 0) (+ (* 0 0) (* 0 0))) into 0
1545989204.402 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.403 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.403 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1/2 K)) 0) (+ (* 0 0) (* 0 (cos (/ -1/2 K))))) into 0
1545989204.403 * [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))) (* 0 (/ 0 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989204.404 * [misc]backup-simplify:  Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (/ 1 (pow (cos (/ -1/2 K)) 2))))) into 0
1545989204.406 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1/4 (pow (cos (/ -1/2 K)) 2)) 1)))) 2) into 0
1545989204.408 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow U 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow U 1)))) 2) into 0
1545989204.408 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (log U)))) into 0
1545989204.408 * [misc]backup-simplify:  Simplify (- 0) into 0
1545989204.408 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545989204.409 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (* 0 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))) into 0
1545989204.411 * [misc]backup-simplify:  Simplify (* (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1545989204.413 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))))) into 0
1545989204.414 * [misc]backup-simplify:  Simplify (+ (* (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow J 2) (* (pow (cos (/ -1/2 K)) 2) (pow U 2))))) 1/3))) 0) (+ (* 0 0) (* 0 (exp (* 1/12 (- (+ (* 2 (log J)) (log (/ 1/4 (pow (cos (/ -1/2 K)) 2)))) (* 2 (log U)))))))) into 0
1545989204.414 * [misc]taylor:  Taking taylor expansion of 0 in K
1545989204.414 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.414 * [misc]backup-simplify:  Simplify 0 into 0
1545989204.415 * [misc]backup-simplify:  Simplify (* (exp (* 1/12 (- (+ (* 2 (log (/ 1 (- J)))) (log (/ 1/4 (pow (cos (/ -1/2 (/ 1 (- K)))) 2)))) (* 2 (log (/ 1 (- U))))))) (sqrt (fabs (pow (+ 1 (* 1/4 (/ (pow (/ 1 (- J)) 2) (* (pow (cos (/ -1/2 (/ 1 (- K)))) 2) (pow (/ 1 (- U)) 2))))) 1/3)))) into (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) (exp (* 1/12 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ -1 J)))) (* 2 (log (/ -1 U)))))))
1545989204.415 * * * [misc]progress:  simplifying candidates
1545989204.415 * * * * [misc]progress:  [ 1 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (pow (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) 1/3))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989204.415 * * * * [misc]progress:  [ 2 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (pow (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) 1))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989204.415 * * * * [misc]progress:  [ 3 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (exp (log (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989204.415 * * * * [misc]progress:  [ 4 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (log (exp (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989204.415 * * * * [misc]progress:  [ 5 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (* (cbrt (* (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (cbrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989204.416 * [enter]simplify:  Simplifying (cbrt (* (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989204.416 * * [misc]simplify:  iters left: 6 (15 enodes)
1545989204.421 * * [misc]simplify:  iters left: 5 (25 enodes)
1545989204.428 * * [misc]simplify:  iters left: 4 (43 enodes)
1545989204.443 * * [misc]simplify:  iters left: 3 (105 enodes)
1545989204.494 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989204.674 * [exit]simplify:  Simplified to (cbrt (* (cbrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) (cbrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))
1545989204.674 * [misc]simplify:  Simplified (2 1 2 1 2 1 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (* (cbrt (* (cbrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))) (cbrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))) (cbrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989204.674 * * * * [misc]progress:  [ 6 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (* (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989204.675 * [enter]simplify:  Simplifying (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))
1545989204.675 * * [misc]simplify:  iters left: 6 (14 enodes)
1545989204.677 * * [misc]simplify:  iters left: 5 (24 enodes)
1545989204.680 * * [misc]simplify:  iters left: 4 (42 enodes)
1545989204.688 * * [misc]simplify:  iters left: 3 (103 enodes)
1545989204.725 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989204.889 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))
1545989204.889 * [misc]simplify:  Simplified (2 1 2 1 2 1 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (* (cbrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989204.889 * * * * [misc]progress:  [ 7 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (* (cbrt 1) (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989204.889 * [enter]simplify:  Simplifying (cbrt 1)
1545989204.890 * * [misc]simplify:  iters left: 1 (2 enodes)
1545989204.890 * [exit]simplify:  Simplified to 1
1545989204.890 * [misc]simplify:  Simplified (2 1 2 1 2 1 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (* 1 (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989204.890 * * * * [misc]progress:  [ 8 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (/ (cbrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3))) (cbrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989204.891 * [enter]simplify:  Simplifying (cbrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3)))
1545989204.891 * * [misc]simplify:  iters left: 6 (16 enodes)
1545989204.894 * * [misc]simplify:  iters left: 5 (31 enodes)
1545989204.898 * * [misc]simplify:  iters left: 4 (59 enodes)
1545989204.912 * * [misc]simplify:  iters left: 3 (204 enodes)
1545989205.172 * [exit]simplify:  Simplified to (cbrt (+ 1 (* (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 3) (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 3))))
1545989205.172 * [misc]simplify:  Simplified (2 1 2 1 2 1 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (/ (cbrt (+ 1 (* (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 3) (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 3)))) (cbrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989205.172 * * * * [misc]progress:  [ 9 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (/ (cbrt (- (* 1 1) (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (cbrt (- 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989205.172 * [enter]simplify:  Simplifying (cbrt (- (* 1 1) (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))
1545989205.173 * * [misc]simplify:  iters left: 6 (15 enodes)
1545989205.175 * * [misc]simplify:  iters left: 5 (26 enodes)
1545989205.179 * * [misc]simplify:  iters left: 4 (52 enodes)
1545989205.202 * * [misc]simplify:  iters left: 3 (189 enodes)
1545989205.455 * [exit]simplify:  Simplified to (cbrt (- 1 (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 4)))
1545989205.456 * [misc]simplify:  Simplified (2 1 2 1 2 1 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (/ (cbrt (- 1 (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 4))) (cbrt (- 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989205.456 * * * * [misc]progress:  [ 10 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (* (* (cbrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (cbrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (cbrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989205.456 * * * * [misc]progress:  [ 11 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (* (* (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989205.456 * * * * [misc]progress:  [ 12 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (* (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989205.456 * * * * [misc]progress:  [ 13 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (* 1 (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989205.456 * * * * [misc]progress:  [ 14 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (pow (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))) 1/3)) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989205.456 * * * * [misc]progress:  [ 15 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (pow (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) 1)) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989205.456 * * * * [misc]progress:  [ 16 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (exp (log (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989205.456 * * * * [misc]progress:  [ 17 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (log (exp (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989205.456 * * * * [misc]progress:  [ 18 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (* (cbrt (* (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))) (cbrt (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989205.457 * [enter]simplify:  Simplifying (cbrt (* (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))
1545989205.457 * * [misc]simplify:  iters left: 6 (15 enodes)
1545989205.462 * * [misc]simplify:  iters left: 5 (27 enodes)
1545989205.470 * * [misc]simplify:  iters left: 4 (53 enodes)
1545989205.490 * * [misc]simplify:  iters left: 3 (161 enodes)
1545989205.603 * [exit]simplify:  Simplified to (cbrt (* (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))
1545989205.603 * [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (* (cbrt (* (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))) (cbrt (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989205.604 * * * * [misc]progress:  [ 19 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (* (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))))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989205.604 * [enter]simplify:  Simplifying (cbrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))
1545989205.604 * * [misc]simplify:  iters left: 6 (14 enodes)
1545989205.608 * * [misc]simplify:  iters left: 5 (26 enodes)
1545989205.616 * * [misc]simplify:  iters left: 4 (52 enodes)
1545989205.637 * * [misc]simplify:  iters left: 3 (167 enodes)
1545989205.755 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))
1545989205.755 * [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (* (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))))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989205.755 * * * * [misc]progress:  [ 20 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (* (cbrt 1) (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989205.755 * [enter]simplify:  Simplifying (cbrt 1)
1545989205.755 * * [misc]simplify:  iters left: 1 (2 enodes)
1545989205.756 * [exit]simplify:  Simplified to 1
1545989205.756 * [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (* 1 (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989205.757 * * * * [misc]progress:  [ 21 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (/ (cbrt (+ (pow 1 3) (pow (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) 3))) (cbrt (+ (* 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))))) (* 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989205.757 * [enter]simplify:  Simplifying (cbrt (+ (pow 1 3) (pow (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) 3)))
1545989205.757 * * [misc]simplify:  iters left: 6 (16 enodes)
1545989205.760 * * [misc]simplify:  iters left: 5 (35 enodes)
1545989205.766 * * [misc]simplify:  iters left: 4 (93 enodes)
1545989205.798 * * [misc]simplify:  iters left: 3 (420 enodes)
1545989206.590 * [exit]simplify:  Simplified to (cbrt (+ 1 (* (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 3) (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 3))))
1545989206.590 * [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (/ (cbrt (+ 1 (* (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 3) (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 3)))) (cbrt (+ (* 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))))) (* 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989206.590 * * * * [misc]progress:  [ 22 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (/ (cbrt (- (* 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))))))) (cbrt (- 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989206.591 * [enter]simplify:  Simplifying (cbrt (- (* 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)))))))
1545989206.591 * * [misc]simplify:  iters left: 6 (15 enodes)
1545989206.596 * * [misc]simplify:  iters left: 5 (32 enodes)
1545989206.608 * * [misc]simplify:  iters left: 4 (97 enodes)
1545989206.674 * * [misc]simplify:  iters left: 3 (463 enodes)
1545989207.734 * [exit]simplify:  Simplified to (cbrt (- 1 (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 4)))
1545989207.735 * [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (/ (cbrt (- 1 (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 4))) (cbrt (- 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989207.735 * * * * [misc]progress:  [ 23 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (* (* (cbrt (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (cbrt (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))) (cbrt (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989207.735 * * * * [misc]progress:  [ 24 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (* (* (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))) (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989207.735 * * * * [misc]progress:  [ 25 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (* (sqrt (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989207.735 * * * * [misc]progress:  [ 26 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (* 1 (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989207.735 * * * * [misc]progress:  [ 27 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (pow (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) 1/2)))>
1545989207.735 * * * * [misc]progress:  [ 28 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (pow (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) 1)))>
1545989207.735 * * * * [misc]progress:  [ 29 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (exp (log (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989207.735 * * * * [misc]progress:  [ 30 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (log (exp (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989207.735 * * * * [misc]progress:  [ 31 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (* (* (cbrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (cbrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (cbrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989207.736 * * * * [misc]progress:  [ 32 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (cbrt (* (* (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989207.736 * * * * [misc]progress:  [ 33 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (* (sqrt (* (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989207.736 * [enter]simplify:  Simplifying (sqrt (* (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989207.736 * * [misc]simplify:  iters left: 6 (16 enodes)
1545989207.740 * * [misc]simplify:  iters left: 5 (27 enodes)
1545989207.747 * * [misc]simplify:  iters left: 4 (45 enodes)
1545989207.760 * * [misc]simplify:  iters left: 3 (105 enodes)
1545989207.809 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989207.995 * [exit]simplify:  Simplified to (fabs (cbrt (sqrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))
1545989207.995 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (* (fabs (cbrt (sqrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))) (sqrt (cbrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))
1545989207.995 * * * * [misc]progress:  [ 34 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (* (sqrt (sqrt (* (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989207.995 * [enter]simplify:  Simplifying (sqrt (sqrt (* (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))) (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989207.996 * * [misc]simplify:  iters left: 6 (16 enodes)
1545989207.998 * * [misc]simplify:  iters left: 5 (27 enodes)
1545989208.001 * * [misc]simplify:  iters left: 4 (45 enodes)
1545989208.009 * * [misc]simplify:  iters left: 3 (105 enodes)
1545989208.041 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989208.248 * [exit]simplify:  Simplified to (sqrt (fabs (cbrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))
1545989208.248 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (* (sqrt (fabs (cbrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))) (sqrt (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))
1545989208.248 * * * * [misc]progress:  [ 35 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (* (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989208.249 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989208.249 * * [misc]simplify:  iters left: 6 (15 enodes)
1545989208.253 * * [misc]simplify:  iters left: 5 (25 enodes)
1545989208.260 * * [misc]simplify:  iters left: 4 (43 enodes)
1545989208.274 * * [misc]simplify:  iters left: 3 (105 enodes)
1545989208.325 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989208.593 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))
1545989208.593 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (* (sqrt (sqrt (sqrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))) (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))
1545989208.593 * * * * [misc]progress:  [ 36 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (* (sqrt (sqrt 1)) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989208.593 * [enter]simplify:  Simplifying (sqrt (sqrt 1))
1545989208.594 * * [misc]simplify:  iters left: 2 (3 enodes)
1545989208.594 * * [misc]simplify:  iters left: 1 (5 enodes)
1545989208.595 * [exit]simplify:  Simplified to 1
1545989208.595 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (* 1 (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))
1545989208.595 * * * * [misc]progress:  [ 37 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (* (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989208.595 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989208.595 * * [misc]simplify:  iters left: 6 (15 enodes)
1545989208.597 * * [misc]simplify:  iters left: 5 (25 enodes)
1545989208.600 * * [misc]simplify:  iters left: 4 (43 enodes)
1545989208.607 * * [misc]simplify:  iters left: 3 (105 enodes)
1545989208.652 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989208.795 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2))))))))
1545989208.795 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (* (sqrt (sqrt (sqrt (+ 1 (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))))))) (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))
1545989208.795 * * * * [misc]progress:  [ 38 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (* (sqrt 1) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989208.795 * [enter]simplify:  Simplifying (sqrt 1)
1545989208.796 * * [misc]simplify:  iters left: 1 (2 enodes)
1545989208.796 * [exit]simplify:  Simplified to 1
1545989208.796 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (* 1 (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))
1545989208.796 * * * * [misc]progress:  [ 39 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (/ (sqrt (sqrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3)))) (sqrt (sqrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))))>
1545989208.797 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3))))
1545989208.797 * * [misc]simplify:  iters left: 6 (17 enodes)
1545989208.800 * * [misc]simplify:  iters left: 5 (32 enodes)
1545989208.805 * * [misc]simplify:  iters left: 4 (60 enodes)
1545989208.832 * * [misc]simplify:  iters left: 3 (205 enodes)
1545989209.067 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 (pow (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) 3))))
1545989209.067 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (/ (sqrt (sqrt (+ 1 (pow (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) 3)))) (sqrt (sqrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))))
1545989209.067 * * * * [misc]progress:  [ 40 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (/ (sqrt (sqrt (- (* 1 1) (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (- 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989209.068 * [enter]simplify:  Simplifying (sqrt (sqrt (- (* 1 1) (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989209.068 * * [misc]simplify:  iters left: 6 (16 enodes)
1545989209.070 * * [misc]simplify:  iters left: 5 (27 enodes)
1545989209.074 * * [misc]simplify:  iters left: 4 (53 enodes)
1545989209.089 * * [misc]simplify:  iters left: 3 (195 enodes)
1545989209.306 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 4))))
1545989209.307 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (/ (sqrt (sqrt (- 1 (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 4)))) (sqrt (sqrt (- 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))
1545989209.307 * * * * [misc]progress:  [ 41 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (* (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))>
1545989209.307 * * * * [misc]progress:  [ 42 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (fabs (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989209.307 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))
1545989209.307 * * [misc]simplify:  iters left: 6 (14 enodes)
1545989209.309 * * [misc]simplify:  iters left: 5 (24 enodes)
1545989209.312 * * [misc]simplify:  iters left: 4 (42 enodes)
1545989209.319 * * [misc]simplify:  iters left: 3 (103 enodes)
1545989209.347 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989209.536 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))
1545989209.536 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (fabs (sqrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))))
1545989209.537 * * * * [misc]progress:  [ 43 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (fabs (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989209.537 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))
1545989209.537 * * [misc]simplify:  iters left: 6 (14 enodes)
1545989209.540 * * [misc]simplify:  iters left: 5 (24 enodes)
1545989209.544 * * [misc]simplify:  iters left: 4 (42 enodes)
1545989209.551 * * [misc]simplify:  iters left: 3 (103 enodes)
1545989209.580 * * [misc]simplify:  iters left: 2 (330 enodes)
1545989209.774 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))
1545989209.774 * [misc]simplify:  Simplified (2 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (fabs (sqrt (sqrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))))
1545989209.774 * * * * [misc]progress:  [ 44 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (* 1 (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))>
1545989209.774 * * * * [misc]progress:  [ 45 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (pow (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) 1/2)) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989209.774 * * * * [misc]progress:  [ 46 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (pow (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) 1)) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989209.774 * * * * [misc]progress:  [ 47 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (exp (log (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989209.774 * * * * [misc]progress:  [ 48 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (log (exp (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989209.774 * * * * [misc]progress:  [ 49 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* (* (cbrt (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (cbrt (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))) (cbrt (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989209.774 * * * * [misc]progress:  [ 50 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (cbrt (* (* (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989209.774 * * * * [misc]progress:  [ 51 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* (sqrt (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))) (sqrt (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989209.774 * [enter]simplify:  Simplifying (sqrt (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))
1545989209.775 * * [misc]simplify:  iters left: 6 (15 enodes)
1545989209.777 * * [misc]simplify:  iters left: 5 (27 enodes)
1545989209.781 * * [misc]simplify:  iters left: 4 (53 enodes)
1545989209.795 * * [misc]simplify:  iters left: 3 (161 enodes)
1545989209.865 * [exit]simplify:  Simplified to (sqrt (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))))
1545989209.865 * [misc]simplify:  Simplified (2 1 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* (sqrt (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))))))) (sqrt (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989209.865 * * * * [misc]progress:  [ 52 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (/ (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3)))))) (sqrt (sqrt (cbrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989209.866 * [enter]simplify:  Simplifying (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3))))))
1545989209.866 * * [misc]simplify:  iters left: 6 (25 enodes)
1545989209.875 * * [misc]simplify:  iters left: 5 (48 enodes)
1545989209.894 * * [misc]simplify:  iters left: 4 (112 enodes)
1545989209.964 * * [misc]simplify:  iters left: 3 (467 enodes)
1545989211.164 * [exit]simplify:  Simplified to (sqrt (* (sqrt (cbrt (+ (pow (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) 3) 1))) (fabs (cbrt (+ (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) 1)))))
1545989211.164 * [misc]simplify:  Simplified (2 1 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (/ (sqrt (* (sqrt (cbrt (+ (pow (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) 3) 1))) (fabs (cbrt (+ (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) 1))))) (sqrt (sqrt (cbrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989211.164 * * * * [misc]progress:  [ 53 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (/ (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (- (* 1 1) (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (cbrt (- 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989211.164 * [enter]simplify:  Simplifying (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (- (* 1 1) (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))
1545989211.165 * * [misc]simplify:  iters left: 6 (24 enodes)
1545989211.172 * * [misc]simplify:  iters left: 5 (43 enodes)
1545989211.185 * * [misc]simplify:  iters left: 4 (91 enodes)
1545989211.214 * * [misc]simplify:  iters left: 3 (356 enodes)
1545989211.889 * [exit]simplify:  Simplified to (sqrt (* (fabs (cbrt (+ (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) 1))) (sqrt (cbrt (- 1 (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 4))))))
1545989211.889 * [misc]simplify:  Simplified (2 1 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (/ (sqrt (* (fabs (cbrt (+ (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2)))) 1))) (sqrt (cbrt (- 1 (pow (/ (/ U (* 2 J)) (cos (/ K 2))) 4)))))) (sqrt (sqrt (cbrt (- 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989211.889 * * * * [misc]progress:  [ 54 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* (sqrt (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989211.889 * * * * [misc]progress:  [ 55 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* 1 (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989211.889 * * * * [misc]progress:  [ 56 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt 1)))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989211.890 * [enter]simplify:  Simplifying 1
1545989211.890 * * [misc]simplify:  iters left: 0 (1 enodes)
1545989211.890 * [exit]simplify:  Simplified to 1
1545989211.890 * [misc]simplify:  Simplified (2 1 2 1 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt 1)))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989211.890 * * * * [misc]progress:  [ 57 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (exp (* 1/3 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ 1 J)))) (* 2 (log (/ 1 U)))))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989211.890 * [enter]simplify:  Simplifying (exp (* 1/3 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ 1 J)))) (* 2 (log (/ 1 U))))))
1545989211.890 * * [misc]simplify:  iters left: 6 (23 enodes)
1545989211.895 * * [misc]simplify:  iters left: 5 (47 enodes)
1545989211.902 * * [misc]simplify:  iters left: 4 (97 enodes)
1545989211.924 * * [misc]simplify:  iters left: 3 (226 enodes)
1545989211.999 * [exit]simplify:  Simplified to (exp (+ (+ (+ (* 2/3 (log U)) (* (log J) -2/3)) (* 1/3 (log 1/4))) (* -2/3 (log (cos (* 1/2 K))))))
1545989211.999 * [misc]simplify:  Simplified (2 1 2 1 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (exp (+ (+ (+ (* 2/3 (log U)) (* (log J) -2/3)) (* 1/3 (log 1/4))) (* -2/3 (log (cos (* 1/2 K)))))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989211.999 * * * * [misc]progress:  [ 58 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (exp (* 1/3 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ -1 J)))) (* 2 (log (/ -1 U)))))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989211.999 * [enter]simplify:  Simplifying (exp (* 1/3 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ -1 J)))) (* 2 (log (/ -1 U))))))
1545989211.999 * * [misc]simplify:  iters left: 6 (23 enodes)
1545989212.004 * * [misc]simplify:  iters left: 5 (43 enodes)
1545989212.011 * * [misc]simplify:  iters left: 4 (89 enodes)
1545989212.029 * * [misc]simplify:  iters left: 3 (226 enodes)
1545989212.103 * [exit]simplify:  Simplified to (* (pow (/ 1/4 (* (cos (* 1/2 K)) (cos (* 1/2 K)))) 1/3) (pow (exp 2/3) (- (log (/ -1 J)) (log (/ -1 U)))))
1545989212.103 * [misc]simplify:  Simplified (2 1 2 1 2 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (* (pow (/ 1/4 (* (cos (* 1/2 K)) (cos (* 1/2 K)))) 1/3) (pow (exp 2/3) (- (log (/ -1 J)) (log (/ -1 U))))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989212.103 * * * * [misc]progress:  [ 59 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs 1) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989212.104 * [enter]simplify:  Simplifying 1
1545989212.104 * * [misc]simplify:  iters left: 0 (1 enodes)
1545989212.104 * [exit]simplify:  Simplified to 1
1545989212.104 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs 1) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989212.104 * * * * [misc]progress:  [ 60 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (exp (* 1/3 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ 1 J)))) (* 2 (log (/ 1 U))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989212.104 * [enter]simplify:  Simplifying (exp (* 1/3 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ 1 J)))) (* 2 (log (/ 1 U))))))
1545989212.104 * * [misc]simplify:  iters left: 6 (23 enodes)
1545989212.109 * * [misc]simplify:  iters left: 5 (47 enodes)
1545989212.124 * * [misc]simplify:  iters left: 4 (97 enodes)
1545989212.165 * * [misc]simplify:  iters left: 3 (226 enodes)
1545989212.269 * [exit]simplify:  Simplified to (exp (+ (+ (+ (* 2/3 (log U)) (* (log J) -2/3)) (* 1/3 (log 1/4))) (* -2/3 (log (cos (* 1/2 K))))))
1545989212.269 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (exp (+ (+ (+ (* 2/3 (log U)) (* (log J) -2/3)) (* 1/3 (log 1/4))) (* -2/3 (log (cos (* 1/2 K))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989212.269 * * * * [misc]progress:  [ 61 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (exp (* 1/3 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ -1 J)))) (* 2 (log (/ -1 U))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989212.269 * [enter]simplify:  Simplifying (exp (* 1/3 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ -1 J)))) (* 2 (log (/ -1 U))))))
1545989212.269 * * [misc]simplify:  iters left: 6 (23 enodes)
1545989212.278 * * [misc]simplify:  iters left: 5 (43 enodes)
1545989212.293 * * [misc]simplify:  iters left: 4 (89 enodes)
1545989212.316 * * [misc]simplify:  iters left: 3 (226 enodes)
1545989212.417 * [exit]simplify:  Simplified to (* (pow (/ 1/4 (* (cos (* 1/2 K)) (cos (* 1/2 K)))) 1/3) (pow (exp 2/3) (- (log (/ -1 J)) (log (/ -1 U)))))
1545989212.417 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (* (pow (/ 1/4 (* (cos (* 1/2 K)) (cos (* 1/2 K)))) 1/3) (pow (exp 2/3) (- (log (/ -1 J)) (log (/ -1 U)))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989212.417 * * * * [misc]progress:  [ 62 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) 1))>
1545989212.418 * [enter]simplify:  Simplifying 1
1545989212.418 * * [misc]simplify:  iters left: 0 (1 enodes)
1545989212.418 * [exit]simplify:  Simplified to 1
1545989212.418 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) 1))
1545989212.418 * * * * [misc]progress:  [ 63 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (exp (* 1/4 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ 1 J)))) (* 2 (log (/ 1 U))))))))>
1545989212.418 * [enter]simplify:  Simplifying (exp (* 1/4 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ 1 J)))) (* 2 (log (/ 1 U))))))
1545989212.418 * * [misc]simplify:  iters left: 6 (22 enodes)
1545989212.426 * * [misc]simplify:  iters left: 5 (46 enodes)
1545989212.437 * * [misc]simplify:  iters left: 4 (96 enodes)
1545989212.460 * * [misc]simplify:  iters left: 3 (224 enodes)
1545989212.554 * [exit]simplify:  Simplified to (exp (+ (+ (+ (* (log U) 1/2) (* (log J) -1/2)) (* 1/4 (log 1/4))) (* -1/2 (log (cos (* K 1/2))))))
1545989212.554 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (exp (+ (+ (+ (* (log U) 1/2) (* (log J) -1/2)) (* 1/4 (log 1/4))) (* -1/2 (log (cos (* K 1/2))))))))
1545989212.554 * * * * [misc]progress:  [ 64 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (exp (* 1/4 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ -1 J)))) (* 2 (log (/ -1 U))))))))>
1545989212.554 * [enter]simplify:  Simplifying (exp (* 1/4 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ -1 J)))) (* 2 (log (/ -1 U))))))
1545989212.554 * * [misc]simplify:  iters left: 6 (22 enodes)
1545989212.562 * * [misc]simplify:  iters left: 5 (42 enodes)
1545989212.570 * * [misc]simplify:  iters left: 4 (88 enodes)
1545989212.587 * * [misc]simplify:  iters left: 3 (224 enodes)
1545989212.725 * [exit]simplify:  Simplified to (* (pow (/ (/ 1/4 (cos (* K 1/2))) (cos (* K 1/2))) 1/4) (pow (exp 1/2) (- (log (/ -1 J)) (log (/ -1 U)))))
1545989212.726 * [misc]simplify:  Simplified (2 2) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (* (pow (/ (/ 1/4 (cos (* K 1/2))) (cos (* K 1/2))) 1/4) (pow (exp 1/2) (- (log (/ -1 J)) (log (/ -1 U)))))))
1545989212.726 * * * * [misc]progress:  [ 65 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989212.726 * [enter]simplify:  Simplifying (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3)))
1545989212.726 * * [misc]simplify:  iters left: 6 (20 enodes)
1545989212.732 * * [misc]simplify:  iters left: 5 (34 enodes)
1545989212.743 * * [misc]simplify:  iters left: 4 (73 enodes)
1545989212.772 * * [misc]simplify:  iters left: 3 (249 enodes)
1545989212.918 * [exit]simplify:  Simplified to (sqrt (fabs (cbrt (+ (* (/ (* (/ U J) (/ U J)) (cos (* 1/2 K))) (/ 1/4 (cos (* 1/2 K)))) 1))))
1545989212.918 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (fabs (cbrt (+ (* (/ (* (/ U J) (/ U J)) (cos (* 1/2 K))) (/ 1/4 (cos (* 1/2 K)))) 1))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989212.919 * * * * [misc]progress:  [ 66 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) (exp (* 1/12 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ 1 J)))) (* 2 (log (/ 1 U)))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989212.919 * [enter]simplify:  Simplifying (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) (exp (* 1/12 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ 1 J)))) (* 2 (log (/ 1 U)))))))
1545989212.919 * * [misc]simplify:  iters left: 6 (34 enodes)
1545989212.932 * * [misc]simplify:  iters left: 5 (69 enodes)
1545989212.955 * * [misc]simplify:  iters left: 4 (157 enodes)
1545989213.003 * * [misc]simplify:  iters left: 3 (466 enodes)
1545989213.271 * [exit]simplify:  Simplified to (* (sqrt (fabs (cbrt (+ (/ (* (* (/ U J) (/ U J)) 1/4) (* (cos (* 1/2 K)) (cos (* 1/2 K)))) 1)))) (exp (+ (+ (- (* -1/6 (log J)) (* -1/6 (log U))) (* (log 1/4) 1/12)) (* -1/6 (log (cos (* 1/2 K)))))))
1545989213.271 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* (sqrt (fabs (cbrt (+ (/ (* (* (/ U J) (/ U J)) 1/4) (* (cos (* 1/2 K)) (cos (* 1/2 K)))) 1)))) (exp (+ (+ (- (* -1/6 (log J)) (* -1/6 (log U))) (* (log 1/4) 1/12)) (* -1/6 (log (cos (* 1/2 K)))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989213.271 * * * * [misc]progress:  [ 67 / 67 ] simplifiying candidate #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) (exp (* 1/12 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ -1 J)))) (* 2 (log (/ -1 U)))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))>
1545989213.271 * [enter]simplify:  Simplifying (* (sqrt (fabs (pow (+ (* 1/4 (/ (pow U 2) (* (pow (cos (* 1/2 K)) 2) (pow J 2)))) 1) 1/3))) (exp (* 1/12 (- (+ (log (/ 1/4 (pow (cos (* 1/2 K)) 2))) (* 2 (log (/ -1 J)))) (* 2 (log (/ -1 U)))))))
1545989213.272 * * [misc]simplify:  iters left: 6 (35 enodes)
1545989213.280 * * [misc]simplify:  iters left: 5 (68 enodes)
1545989213.294 * * [misc]simplify:  iters left: 4 (152 enodes)
1545989213.337 * * [misc]simplify:  iters left: 3 (466 enodes)
1545989213.576 * [exit]simplify:  Simplified to (* (sqrt (fabs (cbrt (+ (/ (/ 1/4 (cos (* 1/2 K))) (/ (cos (* 1/2 K)) (* (/ U J) (/ U J)))) 1)))) (* (pow (exp 1/6) (- (log (/ -1 J)) (log (/ -1 U)))) (pow (/ 1/4 (* (cos (* 1/2 K)) (cos (* 1/2 K)))) 1/12)))
1545989213.576 * [misc]simplify:  Simplified (2 1 2) to (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (* (sqrt (fabs (cbrt (+ (/ (/ 1/4 (cos (* 1/2 K))) (/ (cos (* 1/2 K)) (* (/ U J) (/ U J)))) 1)))) (* (pow (exp 1/6) (- (log (/ -1 J)) (log (/ -1 U)))) (pow (/ 1/4 (* (cos (* 1/2 K)) (cos (* 1/2 K)))) 1/12)))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))
1545989213.577 * * * [misc]progress:  adding candidates to table
1545989215.732 * [misc]progress:  [Phase 3 of 3] Extracting.
1545989215.732 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (J K U) (* (* (* (* -2 J) (sqrt (cos (/ K 2)))) (sqrt (cos (/ K 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))> #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))> #<alt (λ (J K U) (* (sqrt (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))> #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))> #<alt (λ (J K U) (* (* (cbrt (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (cbrt (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (cbrt (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))> #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))> #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (* 1/2 (/ U (* (cos (* 1/2 K)) J)))))> #<alt (λ (J K U) (* (* (* (* -2 J) (* (cbrt (cos (/ K 2))) (cbrt (cos (/ K 2))))) (cbrt (cos (/ K 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))> #<alt (λ (J K U) (cbrt (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) 1))) (* (* (* (* 4 J) J) (cos (/ K 2))) (* (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) 1) (cos (/ K 2)))))))> #<alt (λ (J K U) (/ (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3))))) (sqrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))> #<alt (λ (J K U) (* -2 (* (cos (* 1/2 K)) J)))>)
1545989215.741 * * * [misc]regime-changes:  Trying 6 branch expressions: (U K (/ K 2) (cos (/ K 2)) J (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989215.741 * * * * [misc]regimes:  Trying to branch on U from (#<alt (λ (J K U) (* (* (* (* -2 J) (sqrt (cos (/ K 2)))) (sqrt (cos (/ K 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))> #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))> #<alt (λ (J K U) (* (sqrt (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))> #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))> #<alt (λ (J K U) (* (* (cbrt (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (cbrt (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (cbrt (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))> #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))> #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (* 1/2 (/ U (* (cos (* 1/2 K)) J)))))> #<alt (λ (J K U) (* (* (* (* -2 J) (* (cbrt (cos (/ K 2))) (cbrt (cos (/ K 2))))) (cbrt (cos (/ K 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))> #<alt (λ (J K U) (cbrt (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) 1))) (* (* (* (* 4 J) J) (cos (/ K 2))) (* (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) 1) (cos (/ K 2)))))))> #<alt (λ (J K U) (/ (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3))))) (sqrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))> #<alt (λ (J K U) (* -2 (* (cos (* 1/2 K)) J)))>)
1545989215.926 * * * * [misc]regimes:  Trying to branch on K from (#<alt (λ (J K U) (* (* (* (* -2 J) (sqrt (cos (/ K 2)))) (sqrt (cos (/ K 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))> #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))> #<alt (λ (J K U) (* (sqrt (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))> #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))> #<alt (λ (J K U) (* (* (cbrt (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (cbrt (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (cbrt (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))> #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))> #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (* 1/2 (/ U (* (cos (* 1/2 K)) J)))))> #<alt (λ (J K U) (* (* (* (* -2 J) (* (cbrt (cos (/ K 2))) (cbrt (cos (/ K 2))))) (cbrt (cos (/ K 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))> #<alt (λ (J K U) (cbrt (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) 1))) (* (* (* (* 4 J) J) (cos (/ K 2))) (* (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) 1) (cos (/ K 2)))))))> #<alt (λ (J K U) (/ (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3))))) (sqrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))> #<alt (λ (J K U) (* -2 (* (cos (* 1/2 K)) J)))>)
1545989216.084 * * * * [misc]regimes:  Trying to branch on (/ K 2) from (#<alt (λ (J K U) (* (* (* (* -2 J) (sqrt (cos (/ K 2)))) (sqrt (cos (/ K 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))> #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))> #<alt (λ (J K U) (* (sqrt (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))> #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))> #<alt (λ (J K U) (* (* (cbrt (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (cbrt (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (cbrt (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))> #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))> #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (* 1/2 (/ U (* (cos (* 1/2 K)) J)))))> #<alt (λ (J K U) (* (* (* (* -2 J) (* (cbrt (cos (/ K 2))) (cbrt (cos (/ K 2))))) (cbrt (cos (/ K 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))> #<alt (λ (J K U) (cbrt (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) 1))) (* (* (* (* 4 J) J) (cos (/ K 2))) (* (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) 1) (cos (/ K 2)))))))> #<alt (λ (J K U) (/ (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3))))) (sqrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))> #<alt (λ (J K U) (* -2 (* (cos (* 1/2 K)) J)))>)
1545989216.250 * * * * [misc]regimes:  Trying to branch on (cos (/ K 2)) from (#<alt (λ (J K U) (* (* (* (* -2 J) (sqrt (cos (/ K 2)))) (sqrt (cos (/ K 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))> #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))> #<alt (λ (J K U) (* (sqrt (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))> #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))> #<alt (λ (J K U) (* (* (cbrt (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (cbrt (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (cbrt (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))> #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))> #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (* 1/2 (/ U (* (cos (* 1/2 K)) J)))))> #<alt (λ (J K U) (* (* (* (* -2 J) (* (cbrt (cos (/ K 2))) (cbrt (cos (/ K 2))))) (cbrt (cos (/ K 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))> #<alt (λ (J K U) (cbrt (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) 1))) (* (* (* (* 4 J) J) (cos (/ K 2))) (* (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) 1) (cos (/ K 2)))))))> #<alt (λ (J K U) (/ (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3))))) (sqrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))> #<alt (λ (J K U) (* -2 (* (cos (* 1/2 K)) J)))>)
1545989216.360 * * * * [misc]regimes:  Trying to branch on J from (#<alt (λ (J K U) (* (* (* (* -2 J) (sqrt (cos (/ K 2)))) (sqrt (cos (/ K 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))> #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))> #<alt (λ (J K U) (* (sqrt (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))> #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))> #<alt (λ (J K U) (* (* (cbrt (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (cbrt (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (cbrt (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))> #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))> #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (* 1/2 (/ U (* (cos (* 1/2 K)) J)))))> #<alt (λ (J K U) (* (* (* (* -2 J) (* (cbrt (cos (/ K 2))) (cbrt (cos (/ K 2))))) (cbrt (cos (/ K 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))> #<alt (λ (J K U) (cbrt (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) 1))) (* (* (* (* 4 J) J) (cos (/ K 2))) (* (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) 1) (cos (/ K 2)))))))> #<alt (λ (J K U) (/ (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3))))) (sqrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))> #<alt (λ (J K U) (* -2 (* (cos (* 1/2 K)) J)))>)
1545989216.504 * * * * [misc]regimes:  Trying to branch on (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))) from (#<alt (λ (J K U) (* (* (* (* -2 J) (sqrt (cos (/ K 2)))) (sqrt (cos (/ K 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))> #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))> #<alt (λ (J K U) (* (sqrt (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (sqrt (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))))> #<alt (λ (J K U) (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (* (fabs (cbrt (+ 1 (* (/ (/ U (* 2 J)) (cos (/ K 2))) (/ (/ U (* 2 J)) (cos (/ K 2))))))) (sqrt (cbrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))) (sqrt (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))> #<alt (λ (J K U) (* (* (cbrt (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))) (cbrt (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))) (cbrt (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))> #<alt (λ (J K U) (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2))))))> #<alt (λ (J K U) (* (* (* -2 J) (cos (/ K 2))) (* 1/2 (/ U (* (cos (* 1/2 K)) J)))))> #<alt (λ (J K U) (* (* (* (* -2 J) (* (cbrt (cos (/ K 2))) (cbrt (cos (/ K 2))))) (cbrt (cos (/ K 2)))) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))> #<alt (λ (J K U) (cbrt (* (* (* (* -2 J) (cos (/ K 2))) (sqrt (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) 1))) (* (* (* (* 4 J) J) (cos (/ K 2))) (* (+ (* (/ (/ (/ U J) 2) (cos (/ K 2))) (/ (/ (/ U J) 2) (cos (/ K 2)))) 1) (cos (/ K 2)))))))> #<alt (λ (J K U) (/ (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ (pow 1 3) (pow (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) 3))))) (sqrt (+ (* 1 1) (- (* (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2) (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)) (* 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))))> #<alt (λ (J K U) (* -2 (* (cos (* 1/2 K)) J)))>)
1545989216.717 * * * [misc]regime:  Found split indices: #<option (#s(si 5 256))>
1545989216.718 * [enter]simplify:  Simplifying (* (* -2 J) (* (cos (/ K 2)) (sqrt (+ 1 (pow (/ U (* (* 2 J) (cos (/ K 2)))) 2)))))
1545989216.718 * * [misc]simplify:  iters left: 6 (17 enodes)
1545989216.719 * * [misc]simplify:  iters left: 5 (25 enodes)
1545989216.721 * [exit]simplify:  Simplified to (* (* (sqrt (+ 1 (pow (/ U (* (* J 2) (cos (/ K 2)))) 2))) (cos (/ K 2))) (* -2 J))
1545989216.721 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1545989228.278 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545989228.283 * * * * [misc]points:  Sampling 4 additional inputs, on iter 1 have 7996 / 8000
1545989228.291 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545989228.291 * * * * [exit]points:  Sampled 8000 points with exact outputs
1545989230.284 * [misc]regime-testing:  Baseline error score: 16.85528319188136
1545989230.285 * [misc]regime-testing:  Oracle error score: 12.369177575558659
1545989230.288 * [misc]regime-testing:  End program error score: 16.85528319188136