23.948 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.143 * * * [progress]: [2/2] Setting up program.
0.146 * [progress]: [Phase 2 of 3] Improving.
0.146 * [simplify]: Simplifying:
  (* (cos x) (/ (sinh y) y))
0.147 * * [simplify]: Extracting # 0 : cost  0
0.147 * * [simplify]: Extracting # 1 : cost  0
0.147 * * [simplify]: Extracting # 2 : cost  0
0.147 * * [simplify]: Extracting # 3 : cost  0
0.147 * * [simplify]: Extracting # 4 : cost  0
0.147 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
0.149 * * [simplify]: Extracting # 0 : cost  0
0.149 * * [simplify]: Extracting # 1 : cost  0
0.149 * * [simplify]: Extracting # 2 : cost  0
0.149 * * [simplify]: Extracting # 3 : cost  0
0.149 * * [simplify]: Extracting # 4 : cost  0
0.149 * * [simplify]: iteration  1 :  15  enodes  (cost  7 )
0.153 * * [simplify]: Extracting # 0 : cost  0
0.153 * * [simplify]: Extracting # 1 : cost  0
0.153 * * [simplify]: Extracting # 2 : cost  0
0.153 * * [simplify]: iteration  2 :  30  enodes  (cost  7 )
0.162 * * [simplify]: Extracting # 0 : cost  0
0.163 * * [simplify]: Extracting # 1 : cost  0
0.163 * * [simplify]: Extracting # 2 : cost  0
0.163 * * [simplify]: iteration  3 :  67  enodes  (cost  7 )
0.184 * * [simplify]: Extracting # 0 : cost  0
0.184 * * [simplify]: Extracting # 1 : cost  0
0.184 * * [simplify]: Extracting # 2 : cost  0
0.185 * * [simplify]: Extracting # 3 : cost  0
0.185 * * [simplify]: Extracting # 4 : cost  0
0.185 * * [simplify]: iteration  4 :  139  enodes  (cost  7 )
0.233 * * [simplify]: Extracting # 0 : cost  0
0.233 * * [simplify]: Extracting # 1 : cost  0
0.234 * * [simplify]: Extracting # 2 : cost  0
0.234 * * [simplify]: Extracting # 3 : cost  0
0.235 * * [simplify]: Extracting # 4 : cost  0
0.235 * * [simplify]: iteration  5 :  271  enodes  (cost  7 )
0.350 * * [simplify]: Extracting # 0 : cost  0
0.352 * * [simplify]: Extracting # 1 : cost  0
0.353 * * [simplify]: Extracting # 2 : cost  0
0.355 * * [simplify]: Extracting # 3 : cost  0
0.356 * * [simplify]: iteration  6 :  828  enodes  (cost  7 )
1.300 * * [simplify]: Extracting # 0 : cost  0
1.313 * * [simplify]: Extracting # 1 : cost  0
1.318 * * [simplify]: Extracting # 2 : cost  0
1.323 * * [simplify]: Extracting # 3 : cost  0
1.328 * * [simplify]: Extracting # 4 : cost  0
1.335 * * [simplify]: iteration  7 :  4211  enodes  (cost  7 )
2.557 * * [simplify]: Extracting # 0 : cost  0
2.565 * * [simplify]: iteration done:  5000  enodes  (cost  7 )
2.565 * [simplify]: Simplified to:
  (* (cos x) (/ (sinh y) y))
2.566 * * [progress]: iteration 1 / 4
2.566 * * * [progress]: picking best candidate
2.569 * * * * [pick]: Picked  #<alt (λ (x y) (* (cos x) (/ (sinh y) y)))>
2.569 * * * [progress]: localizing error
2.586 * * * [progress]: generating rewritten candidates
2.586 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1)
2.589 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
2.604 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
2.653 * * * [progress]: generating series expansions
2.653 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1)
2.653 * [backup-simplify]: Simplify (sinh y) into (sinh y)
2.653 * [approximate]: Taking taylor expansion of (sinh y) in (y) around 0
2.653 * [taylor]: Taking taylor expansion of (sinh y) in y
2.653 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.653 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
2.653 * [taylor]: Taking taylor expansion of (exp y) in y
2.653 * [taylor]: Taking taylor expansion of y in y
2.653 * [backup-simplify]: Simplify 0 into 0
2.653 * [backup-simplify]: Simplify 1 into 1
2.653 * [backup-simplify]: Simplify (exp 0) into 1
2.653 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.653 * [taylor]: Taking taylor expansion of (- y) in y
2.653 * [taylor]: Taking taylor expansion of y in y
2.653 * [backup-simplify]: Simplify 0 into 0
2.653 * [backup-simplify]: Simplify 1 into 1
2.654 * [backup-simplify]: Simplify (- 0) into 0
2.654 * [backup-simplify]: Simplify (- 1) into -1
2.655 * [backup-simplify]: Simplify (exp 0) into 1
2.655 * [taylor]: Taking taylor expansion of 2 in y
2.655 * [backup-simplify]: Simplify 2 into 2
2.655 * [backup-simplify]: Simplify (- 1) into -1
2.655 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.656 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.657 * [backup-simplify]: Simplify (- 1) into -1
2.658 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.658 * [backup-simplify]: Simplify (- -1) into 1
2.659 * [backup-simplify]: Simplify (+ 1 1) into 2
2.659 * [backup-simplify]: Simplify (/ 2 2) into 1
2.659 * [taylor]: Taking taylor expansion of (sinh y) in y
2.659 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.659 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
2.659 * [taylor]: Taking taylor expansion of (exp y) in y
2.659 * [taylor]: Taking taylor expansion of y in y
2.659 * [backup-simplify]: Simplify 0 into 0
2.659 * [backup-simplify]: Simplify 1 into 1
2.660 * [backup-simplify]: Simplify (exp 0) into 1
2.660 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.660 * [taylor]: Taking taylor expansion of (- y) in y
2.660 * [taylor]: Taking taylor expansion of y in y
2.660 * [backup-simplify]: Simplify 0 into 0
2.660 * [backup-simplify]: Simplify 1 into 1
2.660 * [backup-simplify]: Simplify (- 0) into 0
2.660 * [backup-simplify]: Simplify (- 1) into -1
2.660 * [backup-simplify]: Simplify (exp 0) into 1
2.660 * [taylor]: Taking taylor expansion of 2 in y
2.661 * [backup-simplify]: Simplify 2 into 2
2.661 * [backup-simplify]: Simplify (- 1) into -1
2.661 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.662 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.663 * [backup-simplify]: Simplify (- 1) into -1
2.664 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.664 * [backup-simplify]: Simplify (- -1) into 1
2.665 * [backup-simplify]: Simplify (+ 1 1) into 2
2.665 * [backup-simplify]: Simplify (/ 2 2) into 1
2.665 * [backup-simplify]: Simplify 1 into 1
2.667 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.667 * [backup-simplify]: Simplify (- 1) into -1
2.667 * [backup-simplify]: Simplify (- 0) into 0
2.669 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.669 * [backup-simplify]: Simplify (- 1/2) into -1/2
2.670 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
2.670 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
2.670 * [backup-simplify]: Simplify 0 into 0
2.673 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.673 * [backup-simplify]: Simplify (- 1) into -1
2.673 * [backup-simplify]: Simplify (- 1) into -1
2.674 * [backup-simplify]: Simplify (- 0) into 0
2.674 * [backup-simplify]: Simplify (- 0) into 0
2.675 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.675 * [backup-simplify]: Simplify (- -1/6) into 1/6
2.676 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
2.676 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6
2.676 * [backup-simplify]: Simplify 1/6 into 1/6
2.679 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
2.679 * [backup-simplify]: Simplify (- 1) into -1
2.679 * [backup-simplify]: Simplify (- 1) into -1
2.680 * [backup-simplify]: Simplify (- 0) into 0
2.680 * [backup-simplify]: Simplify (- 1) into -1
2.680 * [backup-simplify]: Simplify (- 0) into 0
2.680 * [backup-simplify]: Simplify (- 0) into 0
2.681 * [backup-simplify]: Simplify (- 0) into 0
2.683 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
2.683 * [backup-simplify]: Simplify (- 1/24) into -1/24
2.684 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0
2.684 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0
2.684 * [backup-simplify]: Simplify 0 into 0
2.687 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
2.688 * [backup-simplify]: Simplify (- 1) into -1
2.688 * [backup-simplify]: Simplify (- 1) into -1
2.688 * [backup-simplify]: Simplify (- 0) into 0
2.688 * [backup-simplify]: Simplify (- 1) into -1
2.689 * [backup-simplify]: Simplify (- 0) into 0
2.689 * [backup-simplify]: Simplify (- 1) into -1
2.689 * [backup-simplify]: Simplify (- 0) into 0
2.689 * [backup-simplify]: Simplify (- 1) into -1
2.689 * [backup-simplify]: Simplify (- 0) into 0
2.690 * [backup-simplify]: Simplify (- 0) into 0
2.690 * [backup-simplify]: Simplify (- 0) into 0
2.690 * [backup-simplify]: Simplify (- 0) into 0
2.694 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
2.694 * [backup-simplify]: Simplify (- -1/120) into 1/120
2.694 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60
2.696 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120
2.696 * [backup-simplify]: Simplify 1/120 into 1/120
2.696 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 5)) (+ (* 1/6 (pow y 3)) (* 1 y))) into (+ (* 1/6 (pow y 3)) (+ (* 1/120 (pow y 5)) y))
2.697 * [backup-simplify]: Simplify (sinh (/ 1 y)) into (sinh (/ 1 y))
2.697 * [approximate]: Taking taylor expansion of (sinh (/ 1 y)) in (y) around 0
2.697 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
2.697 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.697 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
2.697 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.697 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.697 * [taylor]: Taking taylor expansion of y in y
2.697 * [backup-simplify]: Simplify 0 into 0
2.697 * [backup-simplify]: Simplify 1 into 1
2.697 * [backup-simplify]: Simplify (/ 1 1) into 1
2.698 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.698 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
2.698 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.698 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.698 * [taylor]: Taking taylor expansion of y in y
2.698 * [backup-simplify]: Simplify 0 into 0
2.698 * [backup-simplify]: Simplify 1 into 1
2.698 * [backup-simplify]: Simplify (/ 1 1) into 1
2.698 * [backup-simplify]: Simplify (- 1) into -1
2.699 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.699 * [taylor]: Taking taylor expansion of 2 in y
2.699 * [backup-simplify]: Simplify 2 into 2
2.699 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.699 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.699 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.699 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
2.699 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.700 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
2.700 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.700 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.700 * [taylor]: Taking taylor expansion of y in y
2.700 * [backup-simplify]: Simplify 0 into 0
2.700 * [backup-simplify]: Simplify 1 into 1
2.700 * [backup-simplify]: Simplify (/ 1 1) into 1
2.700 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.700 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
2.700 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.700 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.700 * [taylor]: Taking taylor expansion of y in y
2.700 * [backup-simplify]: Simplify 0 into 0
2.700 * [backup-simplify]: Simplify 1 into 1
2.701 * [backup-simplify]: Simplify (/ 1 1) into 1
2.701 * [backup-simplify]: Simplify (- 1) into -1
2.701 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.701 * [taylor]: Taking taylor expansion of 2 in y
2.701 * [backup-simplify]: Simplify 2 into 2
2.701 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.702 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.702 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.702 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.702 * [backup-simplify]: Simplify (- 0) into 0
2.703 * [backup-simplify]: Simplify (+ 0 0) into 0
2.704 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
2.704 * [backup-simplify]: Simplify 0 into 0
2.704 * [backup-simplify]: Simplify (- 0) into 0
2.705 * [backup-simplify]: Simplify (+ 0 0) into 0
2.706 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.706 * [backup-simplify]: Simplify 0 into 0
2.707 * [backup-simplify]: Simplify (- 0) into 0
2.707 * [backup-simplify]: Simplify (+ 0 0) into 0
2.709 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.709 * [backup-simplify]: Simplify 0 into 0
2.709 * [backup-simplify]: Simplify (- 0) into 0
2.710 * [backup-simplify]: Simplify (+ 0 0) into 0
2.712 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.712 * [backup-simplify]: Simplify 0 into 0
2.713 * [backup-simplify]: Simplify (- 0) into 0
2.713 * [backup-simplify]: Simplify (+ 0 0) into 0
2.716 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.717 * [backup-simplify]: Simplify 0 into 0
2.717 * [backup-simplify]: Simplify (- 0) into 0
2.717 * [backup-simplify]: Simplify (+ 0 0) into 0
2.721 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.721 * [backup-simplify]: Simplify 0 into 0
2.721 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ 1 (/ 1 y))) (exp (- (/ 1 (/ 1 y)))))) into (* 1/2 (- (exp y) (exp (- y))))
2.721 * [backup-simplify]: Simplify (sinh (/ 1 (- y))) into (sinh (/ -1 y))
2.721 * [approximate]: Taking taylor expansion of (sinh (/ -1 y)) in (y) around 0
2.721 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
2.721 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.721 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
2.722 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
2.722 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.722 * [taylor]: Taking taylor expansion of -1 in y
2.722 * [backup-simplify]: Simplify -1 into -1
2.722 * [taylor]: Taking taylor expansion of y in y
2.722 * [backup-simplify]: Simplify 0 into 0
2.722 * [backup-simplify]: Simplify 1 into 1
2.722 * [backup-simplify]: Simplify (/ -1 1) into -1
2.722 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.722 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
2.722 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
2.722 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.722 * [taylor]: Taking taylor expansion of -1 in y
2.722 * [backup-simplify]: Simplify -1 into -1
2.722 * [taylor]: Taking taylor expansion of y in y
2.722 * [backup-simplify]: Simplify 0 into 0
2.722 * [backup-simplify]: Simplify 1 into 1
2.723 * [backup-simplify]: Simplify (/ -1 1) into -1
2.723 * [backup-simplify]: Simplify (- -1) into 1
2.723 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
2.723 * [taylor]: Taking taylor expansion of 2 in y
2.723 * [backup-simplify]: Simplify 2 into 2
2.723 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.724 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.724 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.724 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
2.724 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.724 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
2.724 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
2.724 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.724 * [taylor]: Taking taylor expansion of -1 in y
2.724 * [backup-simplify]: Simplify -1 into -1
2.724 * [taylor]: Taking taylor expansion of y in y
2.724 * [backup-simplify]: Simplify 0 into 0
2.724 * [backup-simplify]: Simplify 1 into 1
2.725 * [backup-simplify]: Simplify (/ -1 1) into -1
2.725 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.725 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
2.725 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
2.725 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.725 * [taylor]: Taking taylor expansion of -1 in y
2.725 * [backup-simplify]: Simplify -1 into -1
2.725 * [taylor]: Taking taylor expansion of y in y
2.725 * [backup-simplify]: Simplify 0 into 0
2.725 * [backup-simplify]: Simplify 1 into 1
2.725 * [backup-simplify]: Simplify (/ -1 1) into -1
2.726 * [backup-simplify]: Simplify (- -1) into 1
2.726 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
2.726 * [taylor]: Taking taylor expansion of 2 in y
2.726 * [backup-simplify]: Simplify 2 into 2
2.726 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.726 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.726 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.727 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.727 * [backup-simplify]: Simplify (- 0) into 0
2.727 * [backup-simplify]: Simplify (+ 0 0) into 0
2.728 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
2.728 * [backup-simplify]: Simplify 0 into 0
2.729 * [backup-simplify]: Simplify (- 0) into 0
2.729 * [backup-simplify]: Simplify (+ 0 0) into 0
2.731 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.731 * [backup-simplify]: Simplify 0 into 0
2.731 * [backup-simplify]: Simplify (- 0) into 0
2.731 * [backup-simplify]: Simplify (+ 0 0) into 0
2.734 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.734 * [backup-simplify]: Simplify 0 into 0
2.734 * [backup-simplify]: Simplify (- 0) into 0
2.735 * [backup-simplify]: Simplify (+ 0 0) into 0
2.737 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.737 * [backup-simplify]: Simplify 0 into 0
2.737 * [backup-simplify]: Simplify (- 0) into 0
2.738 * [backup-simplify]: Simplify (+ 0 0) into 0
2.741 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.741 * [backup-simplify]: Simplify 0 into 0
2.741 * [backup-simplify]: Simplify (- 0) into 0
2.741 * [backup-simplify]: Simplify (+ 0 0) into 0
2.745 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.745 * [backup-simplify]: Simplify 0 into 0
2.745 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ -1 (/ 1 (- y)))) (exp (/ 1 (/ 1 (- y)))))) into (* 1/2 (- (exp y) (exp (* -1 y))))
2.745 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
2.746 * [backup-simplify]: Simplify (/ (sinh y) y) into (/ (sinh y) y)
2.746 * [approximate]: Taking taylor expansion of (/ (sinh y) y) in (y) around 0
2.746 * [taylor]: Taking taylor expansion of (/ (sinh y) y) in y
2.746 * [taylor]: Taking taylor expansion of (sinh y) in y
2.746 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.746 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
2.746 * [taylor]: Taking taylor expansion of (exp y) in y
2.746 * [taylor]: Taking taylor expansion of y in y
2.746 * [backup-simplify]: Simplify 0 into 0
2.746 * [backup-simplify]: Simplify 1 into 1
2.746 * [backup-simplify]: Simplify (exp 0) into 1
2.746 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.746 * [taylor]: Taking taylor expansion of (- y) in y
2.746 * [taylor]: Taking taylor expansion of y in y
2.746 * [backup-simplify]: Simplify 0 into 0
2.746 * [backup-simplify]: Simplify 1 into 1
2.747 * [backup-simplify]: Simplify (- 0) into 0
2.747 * [backup-simplify]: Simplify (- 1) into -1
2.747 * [backup-simplify]: Simplify (exp 0) into 1
2.747 * [taylor]: Taking taylor expansion of 2 in y
2.747 * [backup-simplify]: Simplify 2 into 2
2.747 * [backup-simplify]: Simplify (- 1) into -1
2.748 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.749 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.749 * [backup-simplify]: Simplify (- 1) into -1
2.750 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.751 * [backup-simplify]: Simplify (- -1) into 1
2.751 * [backup-simplify]: Simplify (+ 1 1) into 2
2.751 * [backup-simplify]: Simplify (/ 2 2) into 1
2.751 * [taylor]: Taking taylor expansion of y in y
2.751 * [backup-simplify]: Simplify 0 into 0
2.752 * [backup-simplify]: Simplify 1 into 1
2.752 * [backup-simplify]: Simplify (/ 1 1) into 1
2.752 * [taylor]: Taking taylor expansion of (/ (sinh y) y) in y
2.752 * [taylor]: Taking taylor expansion of (sinh y) in y
2.752 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.752 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
2.752 * [taylor]: Taking taylor expansion of (exp y) in y
2.752 * [taylor]: Taking taylor expansion of y in y
2.752 * [backup-simplify]: Simplify 0 into 0
2.752 * [backup-simplify]: Simplify 1 into 1
2.752 * [backup-simplify]: Simplify (exp 0) into 1
2.752 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.752 * [taylor]: Taking taylor expansion of (- y) in y
2.752 * [taylor]: Taking taylor expansion of y in y
2.752 * [backup-simplify]: Simplify 0 into 0
2.752 * [backup-simplify]: Simplify 1 into 1
2.753 * [backup-simplify]: Simplify (- 0) into 0
2.753 * [backup-simplify]: Simplify (- 1) into -1
2.753 * [backup-simplify]: Simplify (exp 0) into 1
2.753 * [taylor]: Taking taylor expansion of 2 in y
2.753 * [backup-simplify]: Simplify 2 into 2
2.754 * [backup-simplify]: Simplify (- 1) into -1
2.754 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.755 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.759 * [backup-simplify]: Simplify (- 1) into -1
2.760 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.760 * [backup-simplify]: Simplify (- -1) into 1
2.760 * [backup-simplify]: Simplify (+ 1 1) into 2
2.760 * [backup-simplify]: Simplify (/ 2 2) into 1
2.760 * [taylor]: Taking taylor expansion of y in y
2.760 * [backup-simplify]: Simplify 0 into 0
2.760 * [backup-simplify]: Simplify 1 into 1
2.761 * [backup-simplify]: Simplify (/ 1 1) into 1
2.761 * [backup-simplify]: Simplify 1 into 1
2.762 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.762 * [backup-simplify]: Simplify (- 1) into -1
2.762 * [backup-simplify]: Simplify (- 0) into 0
2.763 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.763 * [backup-simplify]: Simplify (- 1/2) into -1/2
2.763 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
2.764 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
2.764 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
2.764 * [backup-simplify]: Simplify 0 into 0
2.766 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.766 * [backup-simplify]: Simplify (- 1) into -1
2.766 * [backup-simplify]: Simplify (- 1) into -1
2.766 * [backup-simplify]: Simplify (- 0) into 0
2.767 * [backup-simplify]: Simplify (- 0) into 0
2.768 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.768 * [backup-simplify]: Simplify (- -1/6) into 1/6
2.768 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
2.769 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6
2.770 * [backup-simplify]: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 1/6
2.770 * [backup-simplify]: Simplify 1/6 into 1/6
2.772 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
2.772 * [backup-simplify]: Simplify (- 1) into -1
2.773 * [backup-simplify]: Simplify (- 1) into -1
2.773 * [backup-simplify]: Simplify (- 0) into 0
2.773 * [backup-simplify]: Simplify (- 1) into -1
2.773 * [backup-simplify]: Simplify (- 0) into 0
2.774 * [backup-simplify]: Simplify (- 0) into 0
2.774 * [backup-simplify]: Simplify (- 0) into 0
2.776 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
2.776 * [backup-simplify]: Simplify (- 1/24) into -1/24
2.777 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0
2.777 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0
2.778 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/6 (/ 0 1)))) into 0
2.778 * [backup-simplify]: Simplify 0 into 0
2.781 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
2.782 * [backup-simplify]: Simplify (- 1) into -1
2.782 * [backup-simplify]: Simplify (- 1) into -1
2.782 * [backup-simplify]: Simplify (- 0) into 0
2.782 * [backup-simplify]: Simplify (- 1) into -1
2.782 * [backup-simplify]: Simplify (- 0) into 0
2.783 * [backup-simplify]: Simplify (- 1) into -1
2.783 * [backup-simplify]: Simplify (- 0) into 0
2.783 * [backup-simplify]: Simplify (- 1) into -1
2.784 * [backup-simplify]: Simplify (- 0) into 0
2.784 * [backup-simplify]: Simplify (- 0) into 0
2.784 * [backup-simplify]: Simplify (- 0) into 0
2.785 * [backup-simplify]: Simplify (- 0) into 0
2.788 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
2.788 * [backup-simplify]: Simplify (- -1/120) into 1/120
2.788 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60
2.789 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120
2.790 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
2.790 * [backup-simplify]: Simplify 1/120 into 1/120
2.790 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1)) into (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))
2.791 * [backup-simplify]: Simplify (/ (sinh (/ 1 y)) (/ 1 y)) into (* (sinh (/ 1 y)) y)
2.791 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in (y) around 0
2.791 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y
2.791 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
2.791 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.791 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
2.791 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.791 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.791 * [taylor]: Taking taylor expansion of y in y
2.791 * [backup-simplify]: Simplify 0 into 0
2.791 * [backup-simplify]: Simplify 1 into 1
2.791 * [backup-simplify]: Simplify (/ 1 1) into 1
2.791 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.791 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
2.791 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.791 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.791 * [taylor]: Taking taylor expansion of y in y
2.791 * [backup-simplify]: Simplify 0 into 0
2.791 * [backup-simplify]: Simplify 1 into 1
2.792 * [backup-simplify]: Simplify (/ 1 1) into 1
2.792 * [backup-simplify]: Simplify (- 1) into -1
2.792 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.792 * [taylor]: Taking taylor expansion of 2 in y
2.792 * [backup-simplify]: Simplify 2 into 2
2.792 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.792 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.792 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.792 * [taylor]: Taking taylor expansion of y in y
2.792 * [backup-simplify]: Simplify 0 into 0
2.792 * [backup-simplify]: Simplify 1 into 1
2.792 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y
2.792 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
2.792 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.792 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
2.792 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.792 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.792 * [taylor]: Taking taylor expansion of y in y
2.792 * [backup-simplify]: Simplify 0 into 0
2.792 * [backup-simplify]: Simplify 1 into 1
2.793 * [backup-simplify]: Simplify (/ 1 1) into 1
2.793 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.793 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
2.793 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.793 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.793 * [taylor]: Taking taylor expansion of y in y
2.793 * [backup-simplify]: Simplify 0 into 0
2.793 * [backup-simplify]: Simplify 1 into 1
2.793 * [backup-simplify]: Simplify (/ 1 1) into 1
2.793 * [backup-simplify]: Simplify (- 1) into -1
2.793 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.793 * [taylor]: Taking taylor expansion of 2 in y
2.794 * [backup-simplify]: Simplify 2 into 2
2.794 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.794 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.794 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.794 * [taylor]: Taking taylor expansion of y in y
2.794 * [backup-simplify]: Simplify 0 into 0
2.794 * [backup-simplify]: Simplify 1 into 1
2.794 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) into 0
2.794 * [backup-simplify]: Simplify 0 into 0
2.794 * [backup-simplify]: Simplify (- 0) into 0
2.795 * [backup-simplify]: Simplify (+ 0 0) into 0
2.795 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
2.796 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 1) (* 0 0)) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y)))))
2.796 * [backup-simplify]: Simplify (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y))))) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y)))))
2.796 * [backup-simplify]: Simplify (- 0) into 0
2.796 * [backup-simplify]: Simplify (+ 0 0) into 0
2.797 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.798 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 1) (* 0 0))) into 0
2.798 * [backup-simplify]: Simplify 0 into 0
2.798 * [backup-simplify]: Simplify (- 0) into 0
2.799 * [backup-simplify]: Simplify (+ 0 0) into 0
2.800 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.800 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.800 * [backup-simplify]: Simplify 0 into 0
2.801 * [backup-simplify]: Simplify (- 0) into 0
2.801 * [backup-simplify]: Simplify (+ 0 0) into 0
2.802 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.803 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
2.803 * [backup-simplify]: Simplify 0 into 0
2.803 * [backup-simplify]: Simplify (- 0) into 0
2.804 * [backup-simplify]: Simplify (+ 0 0) into 0
2.805 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.806 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
2.806 * [backup-simplify]: Simplify 0 into 0
2.807 * [backup-simplify]: Simplify (- 0) into 0
2.807 * [backup-simplify]: Simplify (+ 0 0) into 0
2.809 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.810 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
2.810 * [backup-simplify]: Simplify 0 into 0
2.810 * [backup-simplify]: Simplify (- 0) into 0
2.810 * [backup-simplify]: Simplify (+ 0 0) into 0
2.812 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.813 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
2.813 * [backup-simplify]: Simplify 0 into 0
2.814 * [backup-simplify]: Simplify (* (- (* 1/2 (exp (/ 1 (/ 1 y)))) (* 1/2 (exp (- (/ 1 (/ 1 y)))))) (/ 1 y)) into (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y)
2.814 * [backup-simplify]: Simplify (/ (sinh (/ 1 (- y))) (/ 1 (- y))) into (* -1 (* (sinh (/ -1 y)) y))
2.814 * [approximate]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) y)) in (y) around 0
2.814 * [taylor]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) y)) in y
2.814 * [taylor]: Taking taylor expansion of -1 in y
2.814 * [backup-simplify]: Simplify -1 into -1
2.814 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) y) in y
2.814 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
2.814 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.814 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
2.814 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
2.814 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.814 * [taylor]: Taking taylor expansion of -1 in y
2.814 * [backup-simplify]: Simplify -1 into -1
2.814 * [taylor]: Taking taylor expansion of y in y
2.814 * [backup-simplify]: Simplify 0 into 0
2.814 * [backup-simplify]: Simplify 1 into 1
2.814 * [backup-simplify]: Simplify (/ -1 1) into -1
2.814 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.814 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
2.814 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
2.814 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.815 * [taylor]: Taking taylor expansion of -1 in y
2.815 * [backup-simplify]: Simplify -1 into -1
2.815 * [taylor]: Taking taylor expansion of y in y
2.815 * [backup-simplify]: Simplify 0 into 0
2.815 * [backup-simplify]: Simplify 1 into 1
2.815 * [backup-simplify]: Simplify (/ -1 1) into -1
2.815 * [backup-simplify]: Simplify (- -1) into 1
2.815 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
2.815 * [taylor]: Taking taylor expansion of 2 in y
2.815 * [backup-simplify]: Simplify 2 into 2
2.815 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.815 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.815 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.815 * [taylor]: Taking taylor expansion of y in y
2.815 * [backup-simplify]: Simplify 0 into 0
2.816 * [backup-simplify]: Simplify 1 into 1
2.816 * [taylor]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) y)) in y
2.816 * [taylor]: Taking taylor expansion of -1 in y
2.816 * [backup-simplify]: Simplify -1 into -1
2.816 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) y) in y
2.816 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
2.816 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.816 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
2.816 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
2.816 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.816 * [taylor]: Taking taylor expansion of -1 in y
2.816 * [backup-simplify]: Simplify -1 into -1
2.816 * [taylor]: Taking taylor expansion of y in y
2.816 * [backup-simplify]: Simplify 0 into 0
2.816 * [backup-simplify]: Simplify 1 into 1
2.816 * [backup-simplify]: Simplify (/ -1 1) into -1
2.816 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.816 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
2.816 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
2.816 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.816 * [taylor]: Taking taylor expansion of -1 in y
2.816 * [backup-simplify]: Simplify -1 into -1
2.816 * [taylor]: Taking taylor expansion of y in y
2.816 * [backup-simplify]: Simplify 0 into 0
2.816 * [backup-simplify]: Simplify 1 into 1
2.817 * [backup-simplify]: Simplify (/ -1 1) into -1
2.817 * [backup-simplify]: Simplify (- -1) into 1
2.817 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
2.817 * [taylor]: Taking taylor expansion of 2 in y
2.817 * [backup-simplify]: Simplify 2 into 2
2.817 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.817 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.817 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.817 * [taylor]: Taking taylor expansion of y in y
2.817 * [backup-simplify]: Simplify 0 into 0
2.817 * [backup-simplify]: Simplify 1 into 1
2.817 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) 0) into 0
2.818 * [backup-simplify]: Simplify (* -1 0) into 0
2.818 * [backup-simplify]: Simplify 0 into 0
2.818 * [backup-simplify]: Simplify (- 0) into 0
2.818 * [backup-simplify]: Simplify (+ 0 0) into 0
2.819 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
2.819 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) 1) (* 0 0)) into (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))
2.820 * [backup-simplify]: Simplify (+ (* -1 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y))))
2.820 * [backup-simplify]: Simplify (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y)))) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y))))
2.820 * [backup-simplify]: Simplify (- 0) into 0
2.820 * [backup-simplify]: Simplify (+ 0 0) into 0
2.821 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.822 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) 0) (+ (* 0 1) (* 0 0))) into 0
2.822 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))) into 0
2.822 * [backup-simplify]: Simplify 0 into 0
2.822 * [backup-simplify]: Simplify (- 0) into 0
2.823 * [backup-simplify]: Simplify (+ 0 0) into 0
2.824 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.824 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.825 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)))) into 0
2.825 * [backup-simplify]: Simplify 0 into 0
2.826 * [backup-simplify]: Simplify (- 0) into 0
2.826 * [backup-simplify]: Simplify (+ 0 0) into 0
2.827 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.828 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
2.829 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))))) into 0
2.829 * [backup-simplify]: Simplify 0 into 0
2.829 * [backup-simplify]: Simplify (- 0) into 0
2.829 * [backup-simplify]: Simplify (+ 0 0) into 0
2.831 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.832 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
2.833 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)))))) into 0
2.833 * [backup-simplify]: Simplify 0 into 0
2.833 * [backup-simplify]: Simplify (- 0) into 0
2.834 * [backup-simplify]: Simplify (+ 0 0) into 0
2.836 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.837 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
2.838 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))))))) into 0
2.838 * [backup-simplify]: Simplify 0 into 0
2.839 * [backup-simplify]: Simplify (- 0) into 0
2.839 * [backup-simplify]: Simplify (+ 0 0) into 0
2.841 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.842 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
2.844 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)))))))) into 0
2.844 * [backup-simplify]: Simplify 0 into 0
2.844 * [backup-simplify]: Simplify (* (- (* 1/2 (exp (/ 1 (/ 1 (- y))))) (* 1/2 (exp (/ -1 (/ 1 (- y)))))) (/ 1 (- y))) into (* -1 (/ (- (* 1/2 (exp (* -1 y))) (* 1/2 (exp y))) y))
2.844 * * * * [progress]: [ 3 / 3 ] generating series at (2)
2.844 * [backup-simplify]: Simplify (* (cos x) (/ (sinh y) y)) into (/ (* (sinh y) (cos x)) y)
2.844 * [approximate]: Taking taylor expansion of (/ (* (sinh y) (cos x)) y) in (x y) around 0
2.844 * [taylor]: Taking taylor expansion of (/ (* (sinh y) (cos x)) y) in y
2.844 * [taylor]: Taking taylor expansion of (* (sinh y) (cos x)) in y
2.844 * [taylor]: Taking taylor expansion of (sinh y) in y
2.844 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.845 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
2.845 * [taylor]: Taking taylor expansion of (exp y) in y
2.845 * [taylor]: Taking taylor expansion of y in y
2.845 * [backup-simplify]: Simplify 0 into 0
2.845 * [backup-simplify]: Simplify 1 into 1
2.845 * [backup-simplify]: Simplify (exp 0) into 1
2.845 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.845 * [taylor]: Taking taylor expansion of (- y) in y
2.845 * [taylor]: Taking taylor expansion of y in y
2.845 * [backup-simplify]: Simplify 0 into 0
2.845 * [backup-simplify]: Simplify 1 into 1
2.847 * [backup-simplify]: Simplify (- 0) into 0
2.848 * [backup-simplify]: Simplify (- 1) into -1
2.848 * [backup-simplify]: Simplify (exp 0) into 1
2.848 * [taylor]: Taking taylor expansion of 2 in y
2.848 * [backup-simplify]: Simplify 2 into 2
2.848 * [backup-simplify]: Simplify (- 1) into -1
2.848 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.849 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.849 * [backup-simplify]: Simplify (- 1) into -1
2.850 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.850 * [backup-simplify]: Simplify (- -1) into 1
2.850 * [backup-simplify]: Simplify (+ 1 1) into 2
2.850 * [backup-simplify]: Simplify (/ 2 2) into 1
2.850 * [taylor]: Taking taylor expansion of (cos x) in y
2.850 * [taylor]: Taking taylor expansion of x in y
2.851 * [backup-simplify]: Simplify x into x
2.851 * [backup-simplify]: Simplify (cos x) into (cos x)
2.851 * [backup-simplify]: Simplify (sin x) into (sin x)
2.851 * [taylor]: Taking taylor expansion of y in y
2.851 * [backup-simplify]: Simplify 0 into 0
2.851 * [backup-simplify]: Simplify 1 into 1
2.851 * [backup-simplify]: Simplify (* (cos x) 1) into (cos x)
2.851 * [backup-simplify]: Simplify (* (sin x) 0) into 0
2.851 * [backup-simplify]: Simplify (- 0) into 0
2.851 * [backup-simplify]: Simplify (+ (cos x) 0) into (cos x)
2.851 * [backup-simplify]: Simplify (* 1 (cos x)) into (cos x)
2.851 * [backup-simplify]: Simplify (/ (cos x) 1) into (cos x)
2.851 * [taylor]: Taking taylor expansion of (/ (* (sinh y) (cos x)) y) in x
2.851 * [taylor]: Taking taylor expansion of (* (sinh y) (cos x)) in x
2.851 * [taylor]: Taking taylor expansion of (sinh y) in x
2.852 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.852 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x
2.852 * [taylor]: Taking taylor expansion of (exp y) in x
2.852 * [taylor]: Taking taylor expansion of y in x
2.852 * [backup-simplify]: Simplify y into y
2.852 * [backup-simplify]: Simplify (exp y) into (exp y)
2.852 * [taylor]: Taking taylor expansion of (exp (- y)) in x
2.852 * [taylor]: Taking taylor expansion of (- y) in x
2.852 * [taylor]: Taking taylor expansion of y in x
2.852 * [backup-simplify]: Simplify y into y
2.852 * [backup-simplify]: Simplify (- y) into (- y)
2.852 * [backup-simplify]: Simplify (- y) into (- y)
2.852 * [backup-simplify]: Simplify (exp (- y)) into (exp (- y))
2.852 * [taylor]: Taking taylor expansion of 2 in x
2.852 * [backup-simplify]: Simplify 2 into 2
2.852 * [backup-simplify]: Simplify (- (exp (- y))) into (- (exp (- y)))
2.852 * [backup-simplify]: Simplify (+ (exp y) (- (exp (- y)))) into (- (exp y) (exp (- y)))
2.852 * [backup-simplify]: Simplify (/ (- (exp y) (exp (- y))) 2) into (* 1/2 (- (exp y) (exp (- y))))
2.852 * [taylor]: Taking taylor expansion of (cos x) in x
2.852 * [taylor]: Taking taylor expansion of x in x
2.852 * [backup-simplify]: Simplify 0 into 0
2.852 * [backup-simplify]: Simplify 1 into 1
2.852 * [taylor]: Taking taylor expansion of y in x
2.852 * [backup-simplify]: Simplify y into y
2.852 * [backup-simplify]: Simplify (* (* 1/2 (- (exp y) (exp (- y)))) 1) into (* 1/2 (- (exp y) (exp (- y))))
2.852 * [backup-simplify]: Simplify (/ (* 1/2 (- (exp y) (exp (- y)))) y) into (* 1/2 (/ (- (exp y) (exp (- y))) y))
2.852 * [taylor]: Taking taylor expansion of (/ (* (sinh y) (cos x)) y) in x
2.852 * [taylor]: Taking taylor expansion of (* (sinh y) (cos x)) in x
2.852 * [taylor]: Taking taylor expansion of (sinh y) in x
2.853 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.853 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x
2.853 * [taylor]: Taking taylor expansion of (exp y) in x
2.853 * [taylor]: Taking taylor expansion of y in x
2.853 * [backup-simplify]: Simplify y into y
2.853 * [backup-simplify]: Simplify (exp y) into (exp y)
2.853 * [taylor]: Taking taylor expansion of (exp (- y)) in x
2.853 * [taylor]: Taking taylor expansion of (- y) in x
2.853 * [taylor]: Taking taylor expansion of y in x
2.853 * [backup-simplify]: Simplify y into y
2.853 * [backup-simplify]: Simplify (- y) into (- y)
2.853 * [backup-simplify]: Simplify (- y) into (- y)
2.853 * [backup-simplify]: Simplify (exp (- y)) into (exp (- y))
2.853 * [taylor]: Taking taylor expansion of 2 in x
2.853 * [backup-simplify]: Simplify 2 into 2
2.853 * [backup-simplify]: Simplify (- (exp (- y))) into (- (exp (- y)))
2.853 * [backup-simplify]: Simplify (+ (exp y) (- (exp (- y)))) into (- (exp y) (exp (- y)))
2.853 * [backup-simplify]: Simplify (/ (- (exp y) (exp (- y))) 2) into (* 1/2 (- (exp y) (exp (- y))))
2.853 * [taylor]: Taking taylor expansion of (cos x) in x
2.853 * [taylor]: Taking taylor expansion of x in x
2.853 * [backup-simplify]: Simplify 0 into 0
2.853 * [backup-simplify]: Simplify 1 into 1
2.853 * [taylor]: Taking taylor expansion of y in x
2.853 * [backup-simplify]: Simplify y into y
2.853 * [backup-simplify]: Simplify (* (* 1/2 (- (exp y) (exp (- y)))) 1) into (* 1/2 (- (exp y) (exp (- y))))
2.853 * [backup-simplify]: Simplify (/ (* 1/2 (- (exp y) (exp (- y)))) y) into (* 1/2 (/ (- (exp y) (exp (- y))) y))
2.853 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (exp y) (exp (- y))) y)) in y
2.853 * [taylor]: Taking taylor expansion of 1/2 in y
2.853 * [backup-simplify]: Simplify 1/2 into 1/2
2.854 * [taylor]: Taking taylor expansion of (/ (- (exp y) (exp (- y))) y) in y
2.854 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
2.854 * [taylor]: Taking taylor expansion of (exp y) in y
2.854 * [taylor]: Taking taylor expansion of y in y
2.854 * [backup-simplify]: Simplify 0 into 0
2.854 * [backup-simplify]: Simplify 1 into 1
2.854 * [backup-simplify]: Simplify (exp 0) into 1
2.854 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.854 * [taylor]: Taking taylor expansion of (- y) in y
2.854 * [taylor]: Taking taylor expansion of y in y
2.854 * [backup-simplify]: Simplify 0 into 0
2.854 * [backup-simplify]: Simplify 1 into 1
2.854 * [backup-simplify]: Simplify (- 0) into 0
2.854 * [backup-simplify]: Simplify (- 1) into -1
2.854 * [backup-simplify]: Simplify (exp 0) into 1
2.854 * [taylor]: Taking taylor expansion of y in y
2.854 * [backup-simplify]: Simplify 0 into 0
2.854 * [backup-simplify]: Simplify 1 into 1
2.854 * [backup-simplify]: Simplify (- 1) into -1
2.855 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.855 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.856 * [backup-simplify]: Simplify (- 1) into -1
2.856 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.856 * [backup-simplify]: Simplify (- -1) into 1
2.857 * [backup-simplify]: Simplify (+ 1 1) into 2
2.857 * [backup-simplify]: Simplify (/ 2 1) into 2
2.857 * [backup-simplify]: Simplify (* 1/2 2) into 1
2.857 * [backup-simplify]: Simplify 1 into 1
2.858 * [backup-simplify]: Simplify (+ 0) into 0
2.858 * [backup-simplify]: Simplify (* (exp y) (+ (* (/ (pow 0 1) 1)))) into 0
2.859 * [backup-simplify]: Simplify (- y) into (- y)
2.859 * [backup-simplify]: Simplify (- 0) into 0
2.859 * [backup-simplify]: Simplify (* (exp (- y)) (+ (* (/ (pow 0 1) 1)))) into 0
2.859 * [backup-simplify]: Simplify (- 0) into 0
2.860 * [backup-simplify]: Simplify (+ 0 0) into 0
2.860 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp y) (exp (- y)))) (/ 0 2)))) into 0
2.861 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp y) (exp (- y)))) 0) (* 0 1)) into 0
2.861 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (- (exp y) (exp (- y))) y)) (/ 0 y)))) into 0
2.861 * [taylor]: Taking taylor expansion of 0 in y
2.861 * [backup-simplify]: Simplify 0 into 0
2.861 * [backup-simplify]: Simplify 0 into 0
2.862 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.863 * [backup-simplify]: Simplify (- 1) into -1
2.863 * [backup-simplify]: Simplify (- 0) into 0
2.865 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.865 * [backup-simplify]: Simplify (- 1/2) into -1/2
2.866 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
2.867 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0
2.867 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 2)) into 0
2.867 * [backup-simplify]: Simplify 0 into 0
2.868 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
2.870 * [backup-simplify]: Simplify (* (exp y) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.870 * [backup-simplify]: Simplify (- y) into (- y)
2.870 * [backup-simplify]: Simplify (- 0) into 0
2.870 * [backup-simplify]: Simplify (- 0) into 0
2.872 * [backup-simplify]: Simplify (* (exp (- y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.872 * [backup-simplify]: Simplify (- 0) into 0
2.872 * [backup-simplify]: Simplify (+ 0 0) into 0
2.874 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp y) (exp (- y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.875 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp y) (exp (- y)))) -1/2) (+ (* 0 0) (* 0 1))) into (- (* 1/4 (exp (- y))) (* 1/4 (exp y)))
2.875 * [backup-simplify]: Simplify (- (/ (- (* 1/4 (exp (- y))) (* 1/4 (exp y))) y) (+ (* (* 1/2 (/ (- (exp y) (exp (- y))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into (- (* 1/4 (/ (exp (- y)) y)) (* 1/4 (/ (exp y) y)))
2.875 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ (exp (- y)) y)) (* 1/4 (/ (exp y) y))) in y
2.875 * [taylor]: Taking taylor expansion of (* 1/4 (/ (exp (- y)) y)) in y
2.876 * [taylor]: Taking taylor expansion of 1/4 in y
2.876 * [backup-simplify]: Simplify 1/4 into 1/4
2.876 * [taylor]: Taking taylor expansion of (/ (exp (- y)) y) in y
2.876 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.876 * [taylor]: Taking taylor expansion of (- y) in y
2.876 * [taylor]: Taking taylor expansion of y in y
2.876 * [backup-simplify]: Simplify 0 into 0
2.876 * [backup-simplify]: Simplify 1 into 1
2.876 * [backup-simplify]: Simplify (- 0) into 0
2.876 * [backup-simplify]: Simplify (- 1) into -1
2.876 * [backup-simplify]: Simplify (exp 0) into 1
2.877 * [taylor]: Taking taylor expansion of y in y
2.877 * [backup-simplify]: Simplify 0 into 0
2.877 * [backup-simplify]: Simplify 1 into 1
2.877 * [backup-simplify]: Simplify (/ 1 1) into 1
2.877 * [taylor]: Taking taylor expansion of (* 1/4 (/ (exp y) y)) in y
2.877 * [taylor]: Taking taylor expansion of 1/4 in y
2.877 * [backup-simplify]: Simplify 1/4 into 1/4
2.877 * [taylor]: Taking taylor expansion of (/ (exp y) y) in y
2.877 * [taylor]: Taking taylor expansion of (exp y) in y
2.877 * [taylor]: Taking taylor expansion of y in y
2.877 * [backup-simplify]: Simplify 0 into 0
2.877 * [backup-simplify]: Simplify 1 into 1
2.877 * [backup-simplify]: Simplify (exp 0) into 1
2.877 * [taylor]: Taking taylor expansion of y in y
2.877 * [backup-simplify]: Simplify 0 into 0
2.877 * [backup-simplify]: Simplify 1 into 1
2.878 * [backup-simplify]: Simplify (/ 1 1) into 1
2.878 * [backup-simplify]: Simplify (- 1) into -1
2.879 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.880 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1
2.881 * [backup-simplify]: Simplify (+ (* 1/4 -1) (* 0 1)) into -1/4
2.882 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.883 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
2.883 * [backup-simplify]: Simplify (+ (* 1/4 1) (* 0 1)) into 1/4
2.884 * [backup-simplify]: Simplify (- 1/4) into -1/4
2.885 * [backup-simplify]: Simplify (+ -1/4 -1/4) into -1/2
2.885 * [backup-simplify]: Simplify -1/2 into -1/2
2.885 * [backup-simplify]: Simplify 0 into 0
2.887 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.887 * [backup-simplify]: Simplify (- 1) into -1
2.888 * [backup-simplify]: Simplify (- 1) into -1
2.888 * [backup-simplify]: Simplify (- 0) into 0
2.888 * [backup-simplify]: Simplify (- 0) into 0
2.891 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.891 * [backup-simplify]: Simplify (- -1/6) into 1/6
2.892 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
2.893 * [backup-simplify]: Simplify (- (/ 1/3 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 1/3
2.894 * [backup-simplify]: Simplify (+ (* 1/2 1/3) (+ (* 0 0) (* 0 2))) into 1/6
2.894 * [backup-simplify]: Simplify 1/6 into 1/6
2.895 * [backup-simplify]: Simplify (+ (* 1/6 (pow (* y 1) 2)) (+ (* -1/2 (pow (* 1 x) 2)) 1)) into (- (+ (* 1/6 (pow y 2)) 1) (* 1/2 (pow x 2)))
2.895 * [backup-simplify]: Simplify (* (cos (/ 1 x)) (/ (sinh (/ 1 y)) (/ 1 y))) into (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y))
2.895 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in (x y) around 0
2.895 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in y
2.895 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
2.895 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.895 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
2.895 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.895 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.895 * [taylor]: Taking taylor expansion of y in y
2.896 * [backup-simplify]: Simplify 0 into 0
2.896 * [backup-simplify]: Simplify 1 into 1
2.896 * [backup-simplify]: Simplify (/ 1 1) into 1
2.896 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.896 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
2.896 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.896 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.896 * [taylor]: Taking taylor expansion of y in y
2.896 * [backup-simplify]: Simplify 0 into 0
2.896 * [backup-simplify]: Simplify 1 into 1
2.897 * [backup-simplify]: Simplify (/ 1 1) into 1
2.897 * [backup-simplify]: Simplify (- 1) into -1
2.897 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.897 * [taylor]: Taking taylor expansion of 2 in y
2.897 * [backup-simplify]: Simplify 2 into 2
2.897 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.897 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.898 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.898 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in y
2.898 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y
2.898 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.898 * [taylor]: Taking taylor expansion of x in y
2.898 * [backup-simplify]: Simplify x into x
2.898 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.898 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.898 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
2.898 * [taylor]: Taking taylor expansion of y in y
2.898 * [backup-simplify]: Simplify 0 into 0
2.898 * [backup-simplify]: Simplify 1 into 1
2.898 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in x
2.898 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x
2.898 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.898 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x
2.898 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x
2.899 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.899 * [taylor]: Taking taylor expansion of y in x
2.899 * [backup-simplify]: Simplify y into y
2.899 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.899 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.899 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x
2.899 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x
2.899 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.899 * [taylor]: Taking taylor expansion of y in x
2.899 * [backup-simplify]: Simplify y into y
2.899 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.899 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.899 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.899 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.899 * [taylor]: Taking taylor expansion of 2 in x
2.899 * [backup-simplify]: Simplify 2 into 2
2.899 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.900 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.900 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.900 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in x
2.900 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.900 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.900 * [taylor]: Taking taylor expansion of x in x
2.900 * [backup-simplify]: Simplify 0 into 0
2.900 * [backup-simplify]: Simplify 1 into 1
2.901 * [backup-simplify]: Simplify (/ 1 1) into 1
2.901 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.901 * [taylor]: Taking taylor expansion of y in x
2.901 * [backup-simplify]: Simplify y into y
2.901 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in x
2.901 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x
2.901 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.901 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x
2.901 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x
2.901 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.901 * [taylor]: Taking taylor expansion of y in x
2.901 * [backup-simplify]: Simplify y into y
2.901 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.901 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.901 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x
2.902 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x
2.902 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.902 * [taylor]: Taking taylor expansion of y in x
2.902 * [backup-simplify]: Simplify y into y
2.902 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.902 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.902 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.902 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.902 * [taylor]: Taking taylor expansion of 2 in x
2.902 * [backup-simplify]: Simplify 2 into 2
2.902 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.902 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.903 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.903 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in x
2.903 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.903 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.903 * [taylor]: Taking taylor expansion of x in x
2.903 * [backup-simplify]: Simplify 0 into 0
2.903 * [backup-simplify]: Simplify 1 into 1
2.903 * [backup-simplify]: Simplify (/ 1 1) into 1
2.903 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.903 * [taylor]: Taking taylor expansion of y in x
2.903 * [backup-simplify]: Simplify y into y
2.904 * [backup-simplify]: Simplify (* (cos (/ 1 x)) y) into (* (cos (/ 1 x)) y)
2.904 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (* (cos (/ 1 x)) y)) into (* 1/2 (* (cos (/ 1 x)) (* y (- (exp (/ 1 y)) (exp (- (/ 1 y)))))))
2.904 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos (/ 1 x)) (* y (- (exp (/ 1 y)) (exp (- (/ 1 y))))))) in y
2.904 * [taylor]: Taking taylor expansion of 1/2 in y
2.904 * [backup-simplify]: Simplify 1/2 into 1/2
2.904 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) (* y (- (exp (/ 1 y)) (exp (- (/ 1 y)))))) in y
2.904 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y
2.904 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.904 * [taylor]: Taking taylor expansion of x in y
2.904 * [backup-simplify]: Simplify x into x
2.904 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.904 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.904 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
2.904 * [taylor]: Taking taylor expansion of (* y (- (exp (/ 1 y)) (exp (- (/ 1 y))))) in y
2.905 * [taylor]: Taking taylor expansion of y in y
2.905 * [backup-simplify]: Simplify 0 into 0
2.905 * [backup-simplify]: Simplify 1 into 1
2.905 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
2.905 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.905 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.905 * [taylor]: Taking taylor expansion of y in y
2.905 * [backup-simplify]: Simplify 0 into 0
2.905 * [backup-simplify]: Simplify 1 into 1
2.905 * [backup-simplify]: Simplify (/ 1 1) into 1
2.905 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.905 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
2.905 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.905 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.905 * [taylor]: Taking taylor expansion of y in y
2.905 * [backup-simplify]: Simplify 0 into 0
2.905 * [backup-simplify]: Simplify 1 into 1
2.906 * [backup-simplify]: Simplify (/ 1 1) into 1
2.906 * [backup-simplify]: Simplify (- 1) into -1
2.906 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.906 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 1) into (cos (/ 1 x))
2.907 * [backup-simplify]: Simplify (* (sin (/ 1 x)) 0) into 0
2.907 * [backup-simplify]: Simplify (- 0) into 0
2.907 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 0) into (cos (/ 1 x))
2.907 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.907 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.908 * [backup-simplify]: Simplify (* 0 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) into 0
2.908 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 0) into 0
2.908 * [backup-simplify]: Simplify (* 1/2 0) into 0
2.908 * [backup-simplify]: Simplify 0 into 0
2.908 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 y)) into 0
2.908 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.909 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
2.909 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.909 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.910 * [backup-simplify]: Simplify (- 0) into 0
2.911 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 1) 1)))) into 0
2.911 * [backup-simplify]: Simplify (- 0) into 0
2.911 * [backup-simplify]: Simplify (+ 0 0) into 0
2.912 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
2.913 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (* 0 (* (cos (/ 1 x)) y))) into 0
2.913 * [taylor]: Taking taylor expansion of 0 in y
2.913 * [backup-simplify]: Simplify 0 into 0
2.913 * [backup-simplify]: Simplify 0 into 0
2.913 * [backup-simplify]: Simplify (- 0) into 0
2.914 * [backup-simplify]: Simplify (+ 0 0) into 0
2.914 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.915 * [backup-simplify]: Simplify (+ 0) into 0
2.915 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 1)) into 0
2.916 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.917 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
2.917 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 0)) into 0
2.917 * [backup-simplify]: Simplify (- 0) into 0
2.918 * [backup-simplify]: Simplify (+ 0 0) into 0
2.918 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (* 0 0)) into (- (* (exp (/ 1 y)) (cos (/ 1 x))) (* (exp (- (/ 1 y))) (cos (/ 1 x))))
2.919 * [backup-simplify]: Simplify (+ (* 1/2 (- (* (exp (/ 1 y)) (cos (/ 1 x))) (* (exp (- (/ 1 y))) (cos (/ 1 x))))) (* 0 0)) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (cos (/ 1 x)))))
2.920 * [backup-simplify]: Simplify (- (* 1/2 (* (exp (/ 1 y)) (cos (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (cos (/ 1 x))))) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (cos (/ 1 x)))))
2.920 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 y))) into 0
2.921 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.922 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.922 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.922 * [backup-simplify]: Simplify (- 0) into 0
2.923 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.923 * [backup-simplify]: Simplify (- 0) into 0
2.924 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.925 * [backup-simplify]: Simplify (- 0) into 0
2.925 * [backup-simplify]: Simplify (+ 0 0) into 0
2.926 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.927 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (* 0 (* (cos (/ 1 x)) y)))) into 0
2.927 * [taylor]: Taking taylor expansion of 0 in y
2.927 * [backup-simplify]: Simplify 0 into 0
2.927 * [backup-simplify]: Simplify 0 into 0
2.927 * [backup-simplify]: Simplify 0 into 0
2.928 * [backup-simplify]: Simplify (- 0) into 0
2.928 * [backup-simplify]: Simplify (+ 0 0) into 0
2.929 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (exp (/ 1 y)) (exp (- (/ 1 y))))))) into 0
2.930 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
2.931 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
2.931 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.932 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.932 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
2.933 * [backup-simplify]: Simplify (- 0) into 0
2.933 * [backup-simplify]: Simplify (+ 0 0) into 0
2.934 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (* 0 0))) into 0
2.935 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (- (* (exp (/ 1 y)) (cos (/ 1 x))) (* (exp (- (/ 1 y))) (cos (/ 1 x))))) (* 0 0))) into 0
2.935 * [backup-simplify]: Simplify 0 into 0
2.936 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
2.936 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.938 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.938 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.939 * [backup-simplify]: Simplify (- 0) into 0
2.939 * [backup-simplify]: Simplify (- 0) into 0
2.939 * [backup-simplify]: Simplify (- 0) into 0
2.940 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.940 * [backup-simplify]: Simplify (- 0) into 0
2.942 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.942 * [backup-simplify]: Simplify (- 0) into 0
2.943 * [backup-simplify]: Simplify (+ 0 0) into 0
2.945 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.946 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cos (/ 1 x)) y))))) into 0
2.946 * [taylor]: Taking taylor expansion of 0 in y
2.946 * [backup-simplify]: Simplify 0 into 0
2.946 * [backup-simplify]: Simplify 0 into 0
2.946 * [backup-simplify]: Simplify 0 into 0
2.947 * [backup-simplify]: Simplify 0 into 0
2.947 * [backup-simplify]: Simplify (* (- (* 1/2 (* (exp (/ 1 (/ 1 y))) (cos (/ 1 (/ 1 x))))) (* 1/2 (* (exp (- (/ 1 (/ 1 y)))) (cos (/ 1 (/ 1 x)))))) (* (/ 1 y) 1)) into (/ (- (* 1/2 (* (exp y) (cos x))) (* 1/2 (* (exp (- y)) (cos x)))) y)
2.948 * [backup-simplify]: Simplify (* (cos (/ 1 (- x))) (/ (sinh (/ 1 (- y))) (/ 1 (- y)))) into (* -1 (* (sinh (/ -1 y)) (* y (cos (/ -1 x)))))
2.948 * [approximate]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) (* y (cos (/ -1 x))))) in (x y) around 0
2.948 * [taylor]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) (* y (cos (/ -1 x))))) in y
2.948 * [taylor]: Taking taylor expansion of -1 in y
2.948 * [backup-simplify]: Simplify -1 into -1
2.948 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) (* y (cos (/ -1 x)))) in y
2.948 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
2.948 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.948 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
2.948 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
2.948 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.948 * [taylor]: Taking taylor expansion of -1 in y
2.948 * [backup-simplify]: Simplify -1 into -1
2.948 * [taylor]: Taking taylor expansion of y in y
2.948 * [backup-simplify]: Simplify 0 into 0
2.948 * [backup-simplify]: Simplify 1 into 1
2.949 * [backup-simplify]: Simplify (/ -1 1) into -1
2.949 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.949 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
2.949 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
2.949 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.949 * [taylor]: Taking taylor expansion of -1 in y
2.949 * [backup-simplify]: Simplify -1 into -1
2.949 * [taylor]: Taking taylor expansion of y in y
2.949 * [backup-simplify]: Simplify 0 into 0
2.949 * [backup-simplify]: Simplify 1 into 1
2.949 * [backup-simplify]: Simplify (/ -1 1) into -1
2.950 * [backup-simplify]: Simplify (- -1) into 1
2.950 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
2.950 * [taylor]: Taking taylor expansion of 2 in y
2.950 * [backup-simplify]: Simplify 2 into 2
2.950 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.950 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.950 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.950 * [taylor]: Taking taylor expansion of (* y (cos (/ -1 x))) in y
2.950 * [taylor]: Taking taylor expansion of y in y
2.950 * [backup-simplify]: Simplify 0 into 0
2.951 * [backup-simplify]: Simplify 1 into 1
2.951 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y
2.951 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.951 * [taylor]: Taking taylor expansion of -1 in y
2.951 * [backup-simplify]: Simplify -1 into -1
2.951 * [taylor]: Taking taylor expansion of x in y
2.951 * [backup-simplify]: Simplify x into x
2.951 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.951 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.951 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
2.951 * [taylor]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) (* y (cos (/ -1 x))))) in x
2.951 * [taylor]: Taking taylor expansion of -1 in x
2.951 * [backup-simplify]: Simplify -1 into -1
2.951 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) (* y (cos (/ -1 x)))) in x
2.951 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x
2.951 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.951 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x
2.951 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x
2.951 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.951 * [taylor]: Taking taylor expansion of -1 in x
2.951 * [backup-simplify]: Simplify -1 into -1
2.951 * [taylor]: Taking taylor expansion of y in x
2.951 * [backup-simplify]: Simplify y into y
2.951 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.952 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.952 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x
2.952 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x
2.952 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.952 * [taylor]: Taking taylor expansion of -1 in x
2.952 * [backup-simplify]: Simplify -1 into -1
2.952 * [taylor]: Taking taylor expansion of y in x
2.952 * [backup-simplify]: Simplify y into y
2.952 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.952 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.952 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.952 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.952 * [taylor]: Taking taylor expansion of 2 in x
2.952 * [backup-simplify]: Simplify 2 into 2
2.952 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.952 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.953 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.953 * [taylor]: Taking taylor expansion of (* y (cos (/ -1 x))) in x
2.953 * [taylor]: Taking taylor expansion of y in x
2.953 * [backup-simplify]: Simplify y into y
2.953 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.953 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.953 * [taylor]: Taking taylor expansion of -1 in x
2.953 * [backup-simplify]: Simplify -1 into -1
2.953 * [taylor]: Taking taylor expansion of x in x
2.953 * [backup-simplify]: Simplify 0 into 0
2.953 * [backup-simplify]: Simplify 1 into 1
2.953 * [backup-simplify]: Simplify (/ -1 1) into -1
2.954 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.954 * [taylor]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) (* y (cos (/ -1 x))))) in x
2.954 * [taylor]: Taking taylor expansion of -1 in x
2.954 * [backup-simplify]: Simplify -1 into -1
2.954 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) (* y (cos (/ -1 x)))) in x
2.954 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x
2.954 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.954 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x
2.954 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x
2.954 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.954 * [taylor]: Taking taylor expansion of -1 in x
2.954 * [backup-simplify]: Simplify -1 into -1
2.954 * [taylor]: Taking taylor expansion of y in x
2.954 * [backup-simplify]: Simplify y into y
2.954 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.954 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.954 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x
2.954 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x
2.954 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.954 * [taylor]: Taking taylor expansion of -1 in x
2.954 * [backup-simplify]: Simplify -1 into -1
2.954 * [taylor]: Taking taylor expansion of y in x
2.954 * [backup-simplify]: Simplify y into y
2.954 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.955 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.955 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.955 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.955 * [taylor]: Taking taylor expansion of 2 in x
2.955 * [backup-simplify]: Simplify 2 into 2
2.955 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.955 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.955 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.955 * [taylor]: Taking taylor expansion of (* y (cos (/ -1 x))) in x
2.955 * [taylor]: Taking taylor expansion of y in x
2.955 * [backup-simplify]: Simplify y into y
2.955 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.955 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.955 * [taylor]: Taking taylor expansion of -1 in x
2.955 * [backup-simplify]: Simplify -1 into -1
2.955 * [taylor]: Taking taylor expansion of x in x
2.956 * [backup-simplify]: Simplify 0 into 0
2.956 * [backup-simplify]: Simplify 1 into 1
2.956 * [backup-simplify]: Simplify (/ -1 1) into -1
2.956 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.956 * [backup-simplify]: Simplify (* y (cos (/ -1 x))) into (* (cos (/ -1 x)) y)
2.957 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (* (cos (/ -1 x)) y)) into (* 1/2 (* (cos (/ -1 x)) (* (- (exp (/ -1 y)) (exp (/ 1 y))) y)))
2.957 * [backup-simplify]: Simplify (* -1 (* 1/2 (* (cos (/ -1 x)) (* (- (exp (/ -1 y)) (exp (/ 1 y))) y)))) into (* -1/2 (* y (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))))
2.957 * [taylor]: Taking taylor expansion of (* -1/2 (* y (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))) in y
2.957 * [taylor]: Taking taylor expansion of -1/2 in y
2.957 * [backup-simplify]: Simplify -1/2 into -1/2
2.957 * [taylor]: Taking taylor expansion of (* y (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))) in y
2.957 * [taylor]: Taking taylor expansion of y in y
2.957 * [backup-simplify]: Simplify 0 into 0
2.957 * [backup-simplify]: Simplify 1 into 1
2.957 * [taylor]: Taking taylor expansion of (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))) in y
2.957 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (/ 1 y))) in y
2.957 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
2.957 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.957 * [taylor]: Taking taylor expansion of -1 in y
2.957 * [backup-simplify]: Simplify -1 into -1
2.957 * [taylor]: Taking taylor expansion of y in y
2.957 * [backup-simplify]: Simplify 0 into 0
2.957 * [backup-simplify]: Simplify 1 into 1
2.958 * [backup-simplify]: Simplify (/ -1 1) into -1
2.958 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.958 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.958 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.958 * [taylor]: Taking taylor expansion of y in y
2.958 * [backup-simplify]: Simplify 0 into 0
2.958 * [backup-simplify]: Simplify 1 into 1
2.958 * [backup-simplify]: Simplify (/ 1 1) into 1
2.959 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.959 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y
2.959 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.959 * [taylor]: Taking taylor expansion of -1 in y
2.959 * [backup-simplify]: Simplify -1 into -1
2.959 * [taylor]: Taking taylor expansion of x in y
2.959 * [backup-simplify]: Simplify x into x
2.959 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.959 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.959 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
2.959 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.959 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.959 * [backup-simplify]: Simplify (* (cos (/ -1 x)) 1) into (cos (/ -1 x))
2.960 * [backup-simplify]: Simplify (* (sin (/ -1 x)) 0) into 0
2.960 * [backup-simplify]: Simplify (- 0) into 0
2.960 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 0) into (cos (/ -1 x))
2.960 * [backup-simplify]: Simplify (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))) into (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))
2.961 * [backup-simplify]: Simplify (* 0 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))) into 0
2.961 * [backup-simplify]: Simplify (* -1/2 0) into 0
2.961 * [backup-simplify]: Simplify 0 into 0
2.961 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (cos (/ -1 x)))) into 0
2.961 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
2.962 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
2.962 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.962 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
2.962 * [backup-simplify]: Simplify (- 0) into 0
2.963 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
2.963 * [backup-simplify]: Simplify (- 0) into 0
2.963 * [backup-simplify]: Simplify (+ 0 0) into 0
2.964 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
2.964 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) 0) (* 0 (* (cos (/ -1 x)) y))) into 0
2.964 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (* (cos (/ -1 x)) (* (- (exp (/ -1 y)) (exp (/ 1 y))) y))))) into 0
2.964 * [taylor]: Taking taylor expansion of 0 in y
2.964 * [backup-simplify]: Simplify 0 into 0
2.964 * [backup-simplify]: Simplify 0 into 0
2.965 * [backup-simplify]: Simplify (+ 0) into 0
2.965 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (* 0 1)) into 0
2.965 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
2.966 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
2.966 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 0)) into 0
2.966 * [backup-simplify]: Simplify (- 0) into 0
2.966 * [backup-simplify]: Simplify (+ 0 0) into 0
2.967 * [backup-simplify]: Simplify (- 0) into 0
2.967 * [backup-simplify]: Simplify (+ 0 0) into 0
2.967 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 y)) (exp (/ 1 y))) 0) (* 0 (cos (/ -1 x)))) into 0
2.967 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))) into (- (* (exp (/ -1 y)) (cos (/ -1 x))) (* (exp (/ 1 y)) (cos (/ -1 x))))
2.968 * [backup-simplify]: Simplify (+ (* -1/2 (- (* (exp (/ -1 y)) (cos (/ -1 x))) (* (exp (/ 1 y)) (cos (/ -1 x))))) (* 0 0)) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (cos (/ -1 x)))))
2.968 * [backup-simplify]: Simplify (- (* 1/2 (* (exp (/ 1 y)) (cos (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (cos (/ -1 x))))) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (cos (/ -1 x)))))
2.969 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (cos (/ -1 x))))) into 0
2.969 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.969 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.970 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.970 * [backup-simplify]: Simplify (- 0) into 0
2.970 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.970 * [backup-simplify]: Simplify (- 0) into 0
2.971 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.971 * [backup-simplify]: Simplify (- 0) into 0
2.971 * [backup-simplify]: Simplify (+ 0 0) into 0
2.972 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.973 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) 0) (+ (* 0 0) (* 0 (* (cos (/ -1 x)) y)))) into 0
2.973 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (* (cos (/ -1 x)) (* (- (exp (/ -1 y)) (exp (/ 1 y))) y)))))) into 0
2.973 * [taylor]: Taking taylor expansion of 0 in y
2.973 * [backup-simplify]: Simplify 0 into 0
2.973 * [backup-simplify]: Simplify 0 into 0
2.973 * [backup-simplify]: Simplify 0 into 0
2.974 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
2.974 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
2.975 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.975 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.975 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
2.976 * [backup-simplify]: Simplify (- 0) into 0
2.976 * [backup-simplify]: Simplify (+ 0 0) into 0
2.976 * [backup-simplify]: Simplify (- 0) into 0
2.976 * [backup-simplify]: Simplify (+ 0 0) into 0
2.977 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 y)) (exp (/ 1 y))) 0) (+ (* 0 0) (* 0 (cos (/ -1 x))))) into 0
2.977 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))))) into 0
2.978 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (- (* (exp (/ -1 y)) (cos (/ -1 x))) (* (exp (/ 1 y)) (cos (/ -1 x))))) (* 0 0))) into 0
2.978 * [backup-simplify]: Simplify 0 into 0
2.978 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x)))))) into 0
2.979 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.980 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.980 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.980 * [backup-simplify]: Simplify (- 0) into 0
2.980 * [backup-simplify]: Simplify (- 0) into 0
2.980 * [backup-simplify]: Simplify (- 0) into 0
2.981 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.981 * [backup-simplify]: Simplify (- 0) into 0
2.982 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.984 * [backup-simplify]: Simplify (- 0) into 0
2.985 * [backup-simplify]: Simplify (+ 0 0) into 0
2.987 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.988 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cos (/ -1 x)) y))))) into 0
2.989 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (cos (/ -1 x)) (* (- (exp (/ -1 y)) (exp (/ 1 y))) y))))))) into 0
2.989 * [taylor]: Taking taylor expansion of 0 in y
2.989 * [backup-simplify]: Simplify 0 into 0
2.990 * [backup-simplify]: Simplify 0 into 0
2.990 * [backup-simplify]: Simplify 0 into 0
2.990 * [backup-simplify]: Simplify 0 into 0
2.990 * [backup-simplify]: Simplify (* (- (* 1/2 (* (exp (/ 1 (/ 1 (- y)))) (cos (/ -1 (/ 1 (- x)))))) (* 1/2 (* (exp (/ -1 (/ 1 (- y)))) (cos (/ -1 (/ 1 (- x))))))) (* (/ 1 (- y)) 1)) into (* -1 (/ (- (* 1/2 (* (exp (* -1 y)) (cos x))) (* 1/2 (* (exp y) (cos x)))) y))
2.990 * * * [progress]: simplifying candidates
2.992 * [simplify]: Simplifying:
  (expm1 (sinh y))
  (log1p (sinh y))
  (- (exp y) (exp (- y)))
  (log (sinh y))
  (exp (sinh y))
  (* (cbrt (sinh y)) (cbrt (sinh y)))
  (cbrt (sinh y))
  (* (* (sinh y) (sinh y)) (sinh y))
  (sqrt (sinh y))
  (sqrt (sinh y))
  (expm1 (/ (sinh y) y))
  (log1p (/ (sinh y) y))
  (- (log (sinh y)) (log y))
  (log (/ (sinh y) y))
  (exp (/ (sinh y) y))
  (/ (* (* (sinh y) (sinh y)) (sinh y)) (* (* y y) y))
  (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y)))
  (cbrt (/ (sinh y) y))
  (* (* (/ (sinh y) y) (/ (sinh y) y)) (/ (sinh y) y))
  (sqrt (/ (sinh y) y))
  (sqrt (/ (sinh y) y))
  (- (sinh y))
  (- y)
  (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (sinh y)) (cbrt y))
  (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (sqrt y))
  (/ (cbrt (sinh y)) (sqrt y))
  (/ (* (cbrt (sinh y)) (cbrt (sinh y))) 1)
  (/ (cbrt (sinh y)) y)
  (/ (sqrt (sinh y)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (sinh y)) (cbrt y))
  (/ (sqrt (sinh y)) (sqrt y))
  (/ (sqrt (sinh y)) (sqrt y))
  (/ (sqrt (sinh y)) 1)
  (/ (sqrt (sinh y)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (sinh y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (sinh y) (sqrt y))
  (/ 1 1)
  (/ (sinh y) y)
  (/ 1 y)
  (/ y (sinh y))
  (/ (sinh y) (* (cbrt y) (cbrt y)))
  (/ (sinh y) (sqrt y))
  (/ (sinh y) 1)
  (/ y (cbrt (sinh y)))
  (/ y (sqrt (sinh y)))
  (/ y (sinh y))
  (* y 2)
  (expm1 (* (cos x) (/ (sinh y) y)))
  (log1p (* (cos x) (/ (sinh y) y)))
  (* (cos x) (/ (sinh y) y))
  (+ (log (cos x)) (- (log (sinh y)) (log y)))
  (+ (log (cos x)) (log (/ (sinh y) y)))
  (log (* (cos x) (/ (sinh y) y)))
  (exp (* (cos x) (/ (sinh y) y)))
  (* (* (* (cos x) (cos x)) (cos x)) (/ (* (* (sinh y) (sinh y)) (sinh y)) (* (* y y) y)))
  (* (* (* (cos x) (cos x)) (cos x)) (* (* (/ (sinh y) y) (/ (sinh y) y)) (/ (sinh y) y)))
  (* (cbrt (* (cos x) (/ (sinh y) y))) (cbrt (* (cos x) (/ (sinh y) y))))
  (cbrt (* (cos x) (/ (sinh y) y)))
  (* (* (* (cos x) (/ (sinh y) y)) (* (cos x) (/ (sinh y) y))) (* (cos x) (/ (sinh y) y)))
  (sqrt (* (cos x) (/ (sinh y) y)))
  (sqrt (* (cos x) (/ (sinh y) y)))
  (* (sqrt (cos x)) (sqrt (/ (sinh y) y)))
  (* (sqrt (cos x)) (sqrt (/ (sinh y) y)))
  (* (sqrt (cos x)) (/ (sqrt (sinh y)) (sqrt y)))
  (* (sqrt (cos x)) (/ (sqrt (sinh y)) (sqrt y)))
  (* (cos x) (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))))
  (* (cos x) (sqrt (/ (sinh y) y)))
  (* (cos x) (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (* (cbrt y) (cbrt y))))
  (* (cos x) (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (sqrt y)))
  (* (cos x) (/ (* (cbrt (sinh y)) (cbrt (sinh y))) 1))
  (* (cos x) (/ (sqrt (sinh y)) (* (cbrt y) (cbrt y))))
  (* (cos x) (/ (sqrt (sinh y)) (sqrt y)))
  (* (cos x) (/ (sqrt (sinh y)) 1))
  (* (cos x) (/ 1 (* (cbrt y) (cbrt y))))
  (* (cos x) (/ 1 (sqrt y)))
  (* (cos x) (/ 1 1))
  (* (cos x) 1)
  (* (cos x) (sinh y))
  (* (cbrt (cos x)) (/ (sinh y) y))
  (* (sqrt (cos x)) (/ (sinh y) y))
  (* (cos x) (/ (sinh y) y))
  (* (cos x) (sinh y))
  (+ (* 1/6 (pow y 3)) (+ (* 1/120 (pow y 5)) y))
  (* 1/2 (- (exp y) (exp (- y))))
  (* 1/2 (- (exp y) (exp (* -1 y))))
  (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))
  (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y)
  (* -1 (/ (- (* 1/2 (exp (* -1 y))) (* 1/2 (exp y))) y))
  (- (+ (* 1/6 (pow y 2)) 1) (* 1/2 (pow x 2)))
  (/ (- (* 1/2 (* (exp y) (cos x))) (* 1/2 (* (exp (- y)) (cos x)))) y)
  (* -1 (/ (- (* 1/2 (* (exp (* -1 y)) (cos x))) (* 1/2 (* (exp y) (cos x)))) y))
2.995 * * [simplify]: Extracting # 0 : cost  0
2.995 * * [simplify]: Extracting # 1 : cost  0
2.996 * * [simplify]: Extracting # 2 : cost  0
2.996 * * [simplify]: Extracting # 3 : cost  0
2.996 * * [simplify]: Extracting # 4 : cost  0
2.997 * * [simplify]: Extracting # 5 : cost  0
2.997 * * [simplify]: Extracting # 6 : cost  0
2.997 * * [simplify]: Extracting # 7 : cost  0
2.998 * * [simplify]: Extracting # 8 : cost  0
2.998 * * [simplify]: Extracting # 9 : cost  0
2.998 * * [simplify]: iteration  0 :  144  enodes  (cost  762 )
3.033 * * [simplify]: Extracting # 0 : cost  0
3.034 * * [simplify]: Extracting # 1 : cost  0
3.034 * * [simplify]: Extracting # 2 : cost  0
3.035 * * [simplify]: Extracting # 3 : cost  0
3.035 * * [simplify]: Extracting # 4 : cost  0
3.035 * * [simplify]: iteration  1 :  355  enodes  (cost  718 )
3.255 * * [simplify]: Extracting # 0 : cost  0
3.257 * * [simplify]: Extracting # 1 : cost  0
3.259 * * [simplify]: Extracting # 2 : cost  0
3.261 * * [simplify]: Extracting # 3 : cost  0
3.263 * * [simplify]: Extracting # 4 : cost  0
3.265 * * [simplify]: iteration  2 :  1760  enodes  (cost  652 )
4.142 * * [simplify]: Extracting # 0 : cost  0
4.155 * * [simplify]: Extracting # 1 : cost  0
4.166 * * [simplify]: Extracting # 2 : cost  0
4.174 * * [simplify]: Extracting # 3 : cost  0
4.184 * * [simplify]: Extracting # 4 : cost  0
4.190 * * [simplify]: iteration done:  5001  enodes  (cost  647 )
4.191 * [simplify]: Simplified to:
  (expm1 (sinh y))
  (log1p (sinh y))
  (- (exp y) (exp (- y)))
  (log (sinh y))
  (exp (sinh y))
  (* (cbrt (sinh y)) (cbrt (sinh y)))
  (cbrt (sinh y))
  (pow (sinh y) 3)
  (sqrt (sinh y))
  (sqrt (sinh y))
  (expm1 (/ (sinh y) y))
  (log1p (/ (sinh y) y))
  (log (/ (sinh y) y))
  (log (/ (sinh y) y))
  (exp (/ (sinh y) y))
  (pow (/ (sinh y) y) 3)
  (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y)))
  (cbrt (/ (sinh y) y))
  (pow (/ (sinh y) y) 3)
  (sqrt (/ (sinh y) y))
  (sqrt (/ (sinh y) y))
  (- (sinh y))
  (- y)
  (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (sinh y)) (cbrt y))
  (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (sqrt y))
  (/ (cbrt (sinh y)) (sqrt y))
  (* (cbrt (sinh y)) (cbrt (sinh y)))
  (/ (cbrt (sinh y)) y)
  (/ (/ (sqrt (sinh y)) (cbrt y)) (cbrt y))
  (/ (sqrt (sinh y)) (cbrt y))
  (/ (sqrt (sinh y)) (sqrt y))
  (/ (sqrt (sinh y)) (sqrt y))
  (sqrt (sinh y))
  (/ (sqrt (sinh y)) y)
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (sinh y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (sinh y) (sqrt y))
  1
  (/ (sinh y) y)
  (/ 1 y)
  (/ y (sinh y))
  (/ (sinh y) (* (cbrt y) (cbrt y)))
  (/ (sinh y) (sqrt y))
  (sinh y)
  (/ y (cbrt (sinh y)))
  (/ y (sqrt (sinh y)))
  (/ y (sinh y))
  (* y 2)
  (expm1 (* (cos x) (/ (sinh y) y)))
  (log1p (* (cos x) (/ (sinh y) y)))
  (/ (* (cos x) (sinh y)) y)
  (log (* (cos x) (/ (sinh y) y)))
  (log (* (cos x) (/ (sinh y) y)))
  (log (* (cos x) (/ (sinh y) y)))
  (exp (* (cos x) (/ (sinh y) y)))
  (pow (* (cos x) (/ (sinh y) y)) 3)
  (pow (* (cos x) (/ (sinh y) y)) 3)
  (* (cbrt (* (cos x) (/ (sinh y) y))) (cbrt (* (cos x) (/ (sinh y) y))))
  (cbrt (* (cos x) (/ (sinh y) y)))
  (pow (* (cos x) (/ (sinh y) y)) 3)
  (sqrt (* (cos x) (/ (sinh y) y)))
  (sqrt (* (cos x) (/ (sinh y) y)))
  (* (sqrt (cos x)) (sqrt (/ (sinh y) y)))
  (* (sqrt (cos x)) (sqrt (/ (sinh y) y)))
  (* (sqrt (cos x)) (/ (sqrt (sinh y)) (sqrt y)))
  (* (sqrt (cos x)) (/ (sqrt (sinh y)) (sqrt y)))
  (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cos x))
  (* (sqrt (/ (sinh y) y)) (cos x))
  (* (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (* (cbrt y) (cbrt y))) (cos x))
  (* (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (sqrt y)) (cos x))
  (* (cos x) (* (cbrt (sinh y)) (cbrt (sinh y))))
  (* (/ (sqrt (sinh y)) (* (cbrt y) (cbrt y))) (cos x))
  (* (/ (sqrt (sinh y)) (sqrt y)) (cos x))
  (* (cos x) (sqrt (sinh y)))
  (/ (cos x) (* (cbrt y) (cbrt y)))
  (/ (cos x) (sqrt y))
  (cos x)
  (cos x)
  (* (cos x) (sinh y))
  (* (cbrt (cos x)) (/ (sinh y) y))
  (* (sqrt (cos x)) (/ (sinh y) y))
  (/ (* (cos x) (sinh y)) y)
  (* (cos x) (sinh y))
  (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y))
  (* 1/2 (- (exp y) (exp (- y))))
  (* 1/2 (- (exp y) (exp (- y))))
  (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))
  (/ (* 1/2 (- (exp y) (exp (- y)))) y)
  (/ (* -1/2 (- (exp (- y)) (exp y))) y)
  (fma -1/2 (pow x 2) (fma 1/6 (* y y) 1))
  (/ (* (cos x) (* 1/2 (- (exp y) (exp (- y))))) y)
  (/ (* -1/2 (* (cos x) (- (exp (- y)) (exp y)))) y)
4.191 * * * [progress]: adding candidates to table
4.470 * * [progress]: iteration 2 / 4
4.470 * * * [progress]: picking best candidate
4.475 * * * * [pick]: Picked  #<alt (λ (x y) (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))>
4.475 * * * [progress]: localizing error
4.504 * * * [progress]: generating rewritten candidates
4.504 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
4.542 * * * [progress]: generating series expansions
4.542 * * * * [progress]: [ 1 / 1 ] generating series at (2)
4.543 * [backup-simplify]: Simplify (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)) into (/ (* (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) (cos x)) y)
4.543 * [approximate]: Taking taylor expansion of (/ (* (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) (cos x)) y) in (x y) around 0
4.543 * [taylor]: Taking taylor expansion of (/ (* (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) (cos x)) y) in y
4.543 * [taylor]: Taking taylor expansion of (* (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) (cos x)) in y
4.543 * [taylor]: Taking taylor expansion of (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) in y
4.543 * [taylor]: Rewrote expression to (+ (* 1/6 (pow y 3)) (fma 1/120 (pow y 5) y))
4.543 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 3)) in y
4.543 * [taylor]: Taking taylor expansion of 1/6 in y
4.543 * [backup-simplify]: Simplify 1/6 into 1/6
4.543 * [taylor]: Taking taylor expansion of (pow y 3) in y
4.544 * [taylor]: Taking taylor expansion of y in y
4.544 * [backup-simplify]: Simplify 0 into 0
4.544 * [backup-simplify]: Simplify 1 into 1
4.544 * [taylor]: Taking taylor expansion of (fma 1/120 (pow y 5) y) in y
4.544 * [taylor]: Rewrote expression to (+ (* 1/120 (pow y 5)) y)
4.544 * [taylor]: Taking taylor expansion of (* 1/120 (pow y 5)) in y
4.544 * [taylor]: Taking taylor expansion of 1/120 in y
4.544 * [backup-simplify]: Simplify 1/120 into 1/120
4.544 * [taylor]: Taking taylor expansion of (pow y 5) in y
4.544 * [taylor]: Taking taylor expansion of y in y
4.544 * [backup-simplify]: Simplify 0 into 0
4.544 * [backup-simplify]: Simplify 1 into 1
4.544 * [taylor]: Taking taylor expansion of y in y
4.544 * [backup-simplify]: Simplify 0 into 0
4.544 * [backup-simplify]: Simplify 1 into 1
4.544 * [taylor]: Taking taylor expansion of (cos x) in y
4.544 * [taylor]: Taking taylor expansion of x in y
4.544 * [backup-simplify]: Simplify x into x
4.544 * [backup-simplify]: Simplify (cos x) into (cos x)
4.544 * [backup-simplify]: Simplify (sin x) into (sin x)
4.544 * [taylor]: Taking taylor expansion of y in y
4.544 * [backup-simplify]: Simplify 0 into 0
4.544 * [backup-simplify]: Simplify 1 into 1
4.545 * [backup-simplify]: Simplify (+ 0 0) into 0
4.546 * [backup-simplify]: Simplify (+ 0 0) into 0
4.546 * [backup-simplify]: Simplify (* (cos x) 1) into (cos x)
4.546 * [backup-simplify]: Simplify (* (sin x) 0) into 0
4.546 * [backup-simplify]: Simplify (- 0) into 0
4.546 * [backup-simplify]: Simplify (+ (cos x) 0) into (cos x)
4.546 * [backup-simplify]: Simplify (* 0 (cos x)) into 0
4.547 * [backup-simplify]: Simplify (+ 0) into 0
4.547 * [backup-simplify]: Simplify (+ (* (cos x) 0) (* 0 1)) into 0
4.548 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.549 * [backup-simplify]: Simplify (+ (* (sin x) 0) (* 0 0)) into 0
4.549 * [backup-simplify]: Simplify (- 0) into 0
4.549 * [backup-simplify]: Simplify (+ 0 0) into 0
4.550 * [backup-simplify]: Simplify (+ 0 1) into 1
4.550 * [backup-simplify]: Simplify (+ 0 1) into 1
4.551 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (cos x))) into (cos x)
4.551 * [backup-simplify]: Simplify (/ (cos x) 1) into (cos x)
4.551 * [taylor]: Taking taylor expansion of (/ (* (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) (cos x)) y) in x
4.551 * [taylor]: Taking taylor expansion of (* (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) (cos x)) in x
4.551 * [taylor]: Taking taylor expansion of (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) in x
4.551 * [taylor]: Rewrote expression to (+ (* 1/6 (pow y 3)) (fma 1/120 (pow y 5) y))
4.551 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 3)) in x
4.551 * [taylor]: Taking taylor expansion of 1/6 in x
4.551 * [backup-simplify]: Simplify 1/6 into 1/6
4.551 * [taylor]: Taking taylor expansion of (pow y 3) in x
4.551 * [taylor]: Taking taylor expansion of y in x
4.551 * [backup-simplify]: Simplify y into y
4.551 * [taylor]: Taking taylor expansion of (fma 1/120 (pow y 5) y) in x
4.552 * [taylor]: Rewrote expression to (+ (* 1/120 (pow y 5)) y)
4.552 * [taylor]: Taking taylor expansion of (* 1/120 (pow y 5)) in x
4.552 * [taylor]: Taking taylor expansion of 1/120 in x
4.552 * [backup-simplify]: Simplify 1/120 into 1/120
4.552 * [taylor]: Taking taylor expansion of (pow y 5) in x
4.552 * [taylor]: Taking taylor expansion of y in x
4.552 * [backup-simplify]: Simplify y into y
4.552 * [taylor]: Taking taylor expansion of y in x
4.552 * [backup-simplify]: Simplify y into y
4.552 * [taylor]: Taking taylor expansion of (cos x) in x
4.552 * [taylor]: Taking taylor expansion of x in x
4.552 * [backup-simplify]: Simplify 0 into 0
4.552 * [backup-simplify]: Simplify 1 into 1
4.552 * [taylor]: Taking taylor expansion of y in x
4.552 * [backup-simplify]: Simplify y into y
4.552 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.552 * [backup-simplify]: Simplify (* y (pow y 2)) into (pow y 3)
4.552 * [backup-simplify]: Simplify (* 1/6 (pow y 3)) into (* 1/6 (pow y 3))
4.553 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.553 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
4.553 * [backup-simplify]: Simplify (* y (pow y 4)) into (pow y 5)
4.553 * [backup-simplify]: Simplify (* 1/120 (pow y 5)) into (* 1/120 (pow y 5))
4.553 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 5)) y) into (+ y (* 1/120 (pow y 5)))
4.554 * [backup-simplify]: Simplify (+ (* 1/6 (pow y 3)) (+ y (* 1/120 (pow y 5)))) into (+ (* 1/6 (pow y 3)) (+ (* 1/120 (pow y 5)) y))
4.554 * [backup-simplify]: Simplify (* (+ (* 1/6 (pow y 3)) (+ (* 1/120 (pow y 5)) y)) 1) into (+ (* 1/120 (pow y 5)) (+ (* 1/6 (pow y 3)) y))
4.555 * [backup-simplify]: Simplify (/ (+ (* 1/120 (pow y 5)) (+ (* 1/6 (pow y 3)) y)) y) into (/ (+ (* 1/6 (pow y 3)) (+ (* 1/120 (pow y 5)) y)) y)
4.555 * [taylor]: Taking taylor expansion of (/ (* (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) (cos x)) y) in x
4.555 * [taylor]: Taking taylor expansion of (* (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) (cos x)) in x
4.555 * [taylor]: Taking taylor expansion of (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) in x
4.555 * [taylor]: Rewrote expression to (+ (* 1/6 (pow y 3)) (fma 1/120 (pow y 5) y))
4.555 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 3)) in x
4.555 * [taylor]: Taking taylor expansion of 1/6 in x
4.555 * [backup-simplify]: Simplify 1/6 into 1/6
4.555 * [taylor]: Taking taylor expansion of (pow y 3) in x
4.555 * [taylor]: Taking taylor expansion of y in x
4.556 * [backup-simplify]: Simplify y into y
4.556 * [taylor]: Taking taylor expansion of (fma 1/120 (pow y 5) y) in x
4.556 * [taylor]: Rewrote expression to (+ (* 1/120 (pow y 5)) y)
4.556 * [taylor]: Taking taylor expansion of (* 1/120 (pow y 5)) in x
4.556 * [taylor]: Taking taylor expansion of 1/120 in x
4.556 * [backup-simplify]: Simplify 1/120 into 1/120
4.556 * [taylor]: Taking taylor expansion of (pow y 5) in x
4.556 * [taylor]: Taking taylor expansion of y in x
4.556 * [backup-simplify]: Simplify y into y
4.556 * [taylor]: Taking taylor expansion of y in x
4.556 * [backup-simplify]: Simplify y into y
4.556 * [taylor]: Taking taylor expansion of (cos x) in x
4.556 * [taylor]: Taking taylor expansion of x in x
4.556 * [backup-simplify]: Simplify 0 into 0
4.556 * [backup-simplify]: Simplify 1 into 1
4.556 * [taylor]: Taking taylor expansion of y in x
4.556 * [backup-simplify]: Simplify y into y
4.556 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.556 * [backup-simplify]: Simplify (* y (pow y 2)) into (pow y 3)
4.557 * [backup-simplify]: Simplify (* 1/6 (pow y 3)) into (* 1/6 (pow y 3))
4.557 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.557 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
4.557 * [backup-simplify]: Simplify (* y (pow y 4)) into (pow y 5)
4.557 * [backup-simplify]: Simplify (* 1/120 (pow y 5)) into (* 1/120 (pow y 5))
4.557 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 5)) y) into (+ y (* 1/120 (pow y 5)))
4.558 * [backup-simplify]: Simplify (+ (* 1/6 (pow y 3)) (+ y (* 1/120 (pow y 5)))) into (+ (* 1/6 (pow y 3)) (+ (* 1/120 (pow y 5)) y))
4.558 * [backup-simplify]: Simplify (* (+ (* 1/6 (pow y 3)) (+ (* 1/120 (pow y 5)) y)) 1) into (+ (* 1/120 (pow y 5)) (+ (* 1/6 (pow y 3)) y))
4.559 * [backup-simplify]: Simplify (/ (+ (* 1/120 (pow y 5)) (+ (* 1/6 (pow y 3)) y)) y) into (/ (+ (* 1/6 (pow y 3)) (+ (* 1/120 (pow y 5)) y)) y)
4.559 * [taylor]: Taking taylor expansion of (/ (+ (* 1/6 (pow y 3)) (+ (* 1/120 (pow y 5)) y)) y) in y
4.559 * [taylor]: Taking taylor expansion of (+ (* 1/6 (pow y 3)) (+ (* 1/120 (pow y 5)) y)) in y
4.559 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 3)) in y
4.559 * [taylor]: Taking taylor expansion of 1/6 in y
4.559 * [backup-simplify]: Simplify 1/6 into 1/6
4.559 * [taylor]: Taking taylor expansion of (pow y 3) in y
4.559 * [taylor]: Taking taylor expansion of y in y
4.559 * [backup-simplify]: Simplify 0 into 0
4.559 * [backup-simplify]: Simplify 1 into 1
4.559 * [taylor]: Taking taylor expansion of (+ (* 1/120 (pow y 5)) y) in y
4.559 * [taylor]: Taking taylor expansion of (* 1/120 (pow y 5)) in y
4.559 * [taylor]: Taking taylor expansion of 1/120 in y
4.559 * [backup-simplify]: Simplify 1/120 into 1/120
4.559 * [taylor]: Taking taylor expansion of (pow y 5) in y
4.559 * [taylor]: Taking taylor expansion of y in y
4.559 * [backup-simplify]: Simplify 0 into 0
4.559 * [backup-simplify]: Simplify 1 into 1
4.559 * [taylor]: Taking taylor expansion of y in y
4.559 * [backup-simplify]: Simplify 0 into 0
4.559 * [backup-simplify]: Simplify 1 into 1
4.559 * [taylor]: Taking taylor expansion of y in y
4.559 * [backup-simplify]: Simplify 0 into 0
4.560 * [backup-simplify]: Simplify 1 into 1
4.560 * [backup-simplify]: Simplify (+ 0 0) into 0
4.560 * [backup-simplify]: Simplify (+ 0 0) into 0
4.561 * [backup-simplify]: Simplify (+ 0 1) into 1
4.561 * [backup-simplify]: Simplify (+ 0 1) into 1
4.562 * [backup-simplify]: Simplify (/ 1 1) into 1
4.562 * [backup-simplify]: Simplify 1 into 1
4.562 * [backup-simplify]: Simplify (+ 0) into 0
4.562 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.563 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (pow y 2))) into 0
4.563 * [backup-simplify]: Simplify (+ (* 1/6 0) (* 0 (pow y 3))) into 0
4.563 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.563 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
4.564 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (pow y 4))) into 0
4.564 * [backup-simplify]: Simplify (+ (* 1/120 0) (* 0 (pow y 5))) into 0
4.565 * [backup-simplify]: Simplify (+ 0 0) into 0
4.565 * [backup-simplify]: Simplify (+ 0 0) into 0
4.566 * [backup-simplify]: Simplify (+ (* (+ (* 1/6 (pow y 3)) (+ (* 1/120 (pow y 5)) y)) 0) (* 0 1)) into 0
4.567 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (* 1/6 (pow y 3)) (+ (* 1/120 (pow y 5)) y)) y) (/ 0 y)))) into 0
4.567 * [taylor]: Taking taylor expansion of 0 in y
4.567 * [backup-simplify]: Simplify 0 into 0
4.567 * [backup-simplify]: Simplify 0 into 0
4.567 * [backup-simplify]: Simplify (+ 0 0) into 0
4.568 * [backup-simplify]: Simplify (+ 0 0) into 0
4.568 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
4.568 * [backup-simplify]: Simplify 0 into 0
4.569 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
4.570 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.571 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
4.571 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (* 0 (pow y 3)))) into 0
4.572 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.573 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
4.573 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (pow y 4)))) into 0
4.574 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (* 0 (pow y 5)))) into 0
4.574 * [backup-simplify]: Simplify (+ 0 0) into 0
4.575 * [backup-simplify]: Simplify (+ 0 0) into 0
4.576 * [backup-simplify]: Simplify (+ (* (+ (* 1/6 (pow y 3)) (+ (* 1/120 (pow y 5)) y)) -1/2) (+ (* 0 0) (* 0 1))) into (- (+ (* 1/12 (pow y 3)) (+ (* 1/240 (pow y 5)) (* 1/2 y))))
4.578 * [backup-simplify]: Simplify (- (/ (- (+ (* 1/12 (pow y 3)) (+ (* 1/240 (pow y 5)) (* 1/2 y)))) y) (+ (* (/ (+ (* 1/6 (pow y 3)) (+ (* 1/120 (pow y 5)) y)) y) (/ 0 y)) (* 0 (/ 0 y)))) into (- (+ (* 1/12 (pow y 2)) (+ (* 1/240 (pow y 4)) 1/2)))
4.578 * [taylor]: Taking taylor expansion of (- (+ (* 1/12 (pow y 2)) (+ (* 1/240 (pow y 4)) 1/2))) in y
4.578 * [taylor]: Taking taylor expansion of (+ (* 1/12 (pow y 2)) (+ (* 1/240 (pow y 4)) 1/2)) in y
4.578 * [taylor]: Taking taylor expansion of (* 1/12 (pow y 2)) in y
4.578 * [taylor]: Taking taylor expansion of 1/12 in y
4.578 * [backup-simplify]: Simplify 1/12 into 1/12
4.578 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.578 * [taylor]: Taking taylor expansion of y in y
4.578 * [backup-simplify]: Simplify 0 into 0
4.578 * [backup-simplify]: Simplify 1 into 1
4.578 * [taylor]: Taking taylor expansion of (+ (* 1/240 (pow y 4)) 1/2) in y
4.578 * [taylor]: Taking taylor expansion of (* 1/240 (pow y 4)) in y
4.578 * [taylor]: Taking taylor expansion of 1/240 in y
4.578 * [backup-simplify]: Simplify 1/240 into 1/240
4.578 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.578 * [taylor]: Taking taylor expansion of y in y
4.578 * [backup-simplify]: Simplify 0 into 0
4.578 * [backup-simplify]: Simplify 1 into 1
4.578 * [taylor]: Taking taylor expansion of 1/2 in y
4.578 * [backup-simplify]: Simplify 1/2 into 1/2
4.579 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
4.579 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
4.580 * [backup-simplify]: Simplify (- 1/2) into -1/2
4.580 * [backup-simplify]: Simplify -1/2 into -1/2
4.580 * [backup-simplify]: Simplify 0 into 0
4.580 * [backup-simplify]: Simplify (* 1 1) into 1
4.580 * [backup-simplify]: Simplify (* 1 1) into 1
4.581 * [backup-simplify]: Simplify (* 1/6 1) into 1/6
4.581 * [backup-simplify]: Simplify (+ 0 0) into 0
4.581 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
4.582 * [backup-simplify]: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 1/6
4.582 * [backup-simplify]: Simplify 1/6 into 1/6
4.582 * [backup-simplify]: Simplify (+ (* 1/6 (pow (* y 1) 2)) (+ (* -1/2 (pow (* 1 x) 2)) 1)) into (- (+ (* 1/6 (pow y 2)) 1) (* 1/2 (pow x 2)))
4.583 * [backup-simplify]: Simplify (* (cos (/ 1 x)) (/ (fma 1/6 (pow (/ 1 y) 3) (fma 1/120 (pow (/ 1 y) 5) (/ 1 y))) (/ 1 y))) into (* (cos (/ 1 x)) (* y (fma 1/6 (pow (/ 1 y) 3) (fma 1/120 (pow (/ 1 y) 5) (/ 1 y)))))
4.583 * [approximate]: Taking taylor expansion of (* (cos (/ 1 x)) (* y (fma 1/6 (pow (/ 1 y) 3) (fma 1/120 (pow (/ 1 y) 5) (/ 1 y))))) in (x y) around 0
4.583 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) (* y (fma 1/6 (pow (/ 1 y) 3) (fma 1/120 (pow (/ 1 y) 5) (/ 1 y))))) in y
4.583 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y
4.583 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.583 * [taylor]: Taking taylor expansion of x in y
4.583 * [backup-simplify]: Simplify x into x
4.583 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.583 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.583 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.583 * [taylor]: Taking taylor expansion of (* y (fma 1/6 (pow (/ 1 y) 3) (fma 1/120 (pow (/ 1 y) 5) (/ 1 y)))) in y
4.583 * [taylor]: Taking taylor expansion of y in y
4.583 * [backup-simplify]: Simplify 0 into 0
4.583 * [backup-simplify]: Simplify 1 into 1
4.583 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 y) 3) (fma 1/120 (pow (/ 1 y) 5) (/ 1 y))) in y
4.583 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 y) 3)) (fma 1/120 (pow (/ 1 y) 5) (/ 1 y)))
4.583 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 y) 3)) in y
4.583 * [taylor]: Taking taylor expansion of 1/6 in y
4.583 * [backup-simplify]: Simplify 1/6 into 1/6
4.583 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 3) in y
4.583 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.583 * [taylor]: Taking taylor expansion of y in y
4.583 * [backup-simplify]: Simplify 0 into 0
4.583 * [backup-simplify]: Simplify 1 into 1
4.584 * [backup-simplify]: Simplify (/ 1 1) into 1
4.584 * [taylor]: Taking taylor expansion of (fma 1/120 (pow (/ 1 y) 5) (/ 1 y)) in y
4.584 * [taylor]: Rewrote expression to (+ (* 1/120 (pow (/ 1 y) 5)) (/ 1 y))
4.584 * [taylor]: Taking taylor expansion of (* 1/120 (pow (/ 1 y) 5)) in y
4.584 * [taylor]: Taking taylor expansion of 1/120 in y
4.584 * [backup-simplify]: Simplify 1/120 into 1/120
4.584 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 5) in y
4.584 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.584 * [taylor]: Taking taylor expansion of y in y
4.584 * [backup-simplify]: Simplify 0 into 0
4.584 * [backup-simplify]: Simplify 1 into 1
4.584 * [backup-simplify]: Simplify (/ 1 1) into 1
4.584 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.584 * [taylor]: Taking taylor expansion of y in y
4.584 * [backup-simplify]: Simplify 0 into 0
4.584 * [backup-simplify]: Simplify 1 into 1
4.585 * [backup-simplify]: Simplify (/ 1 1) into 1
4.585 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) (* y (fma 1/6 (pow (/ 1 y) 3) (fma 1/120 (pow (/ 1 y) 5) (/ 1 y))))) in x
4.585 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
4.585 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.585 * [taylor]: Taking taylor expansion of x in x
4.585 * [backup-simplify]: Simplify 0 into 0
4.585 * [backup-simplify]: Simplify 1 into 1
4.585 * [backup-simplify]: Simplify (/ 1 1) into 1
4.585 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.585 * [taylor]: Taking taylor expansion of (* y (fma 1/6 (pow (/ 1 y) 3) (fma 1/120 (pow (/ 1 y) 5) (/ 1 y)))) in x
4.585 * [taylor]: Taking taylor expansion of y in x
4.585 * [backup-simplify]: Simplify y into y
4.585 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 y) 3) (fma 1/120 (pow (/ 1 y) 5) (/ 1 y))) in x
4.586 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 y) 3)) (fma 1/120 (pow (/ 1 y) 5) (/ 1 y)))
4.586 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 y) 3)) in x
4.586 * [taylor]: Taking taylor expansion of 1/6 in x
4.586 * [backup-simplify]: Simplify 1/6 into 1/6
4.586 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 3) in x
4.586 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.586 * [taylor]: Taking taylor expansion of y in x
4.586 * [backup-simplify]: Simplify y into y
4.586 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.586 * [taylor]: Taking taylor expansion of (fma 1/120 (pow (/ 1 y) 5) (/ 1 y)) in x
4.586 * [taylor]: Rewrote expression to (+ (* 1/120 (pow (/ 1 y) 5)) (/ 1 y))
4.586 * [taylor]: Taking taylor expansion of (* 1/120 (pow (/ 1 y) 5)) in x
4.586 * [taylor]: Taking taylor expansion of 1/120 in x
4.586 * [backup-simplify]: Simplify 1/120 into 1/120
4.586 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 5) in x
4.586 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.586 * [taylor]: Taking taylor expansion of y in x
4.586 * [backup-simplify]: Simplify y into y
4.586 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.586 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.586 * [taylor]: Taking taylor expansion of y in x
4.586 * [backup-simplify]: Simplify y into y
4.586 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.586 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) (* y (fma 1/6 (pow (/ 1 y) 3) (fma 1/120 (pow (/ 1 y) 5) (/ 1 y))))) in x
4.586 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
4.586 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.586 * [taylor]: Taking taylor expansion of x in x
4.586 * [backup-simplify]: Simplify 0 into 0
4.586 * [backup-simplify]: Simplify 1 into 1
4.586 * [backup-simplify]: Simplify (/ 1 1) into 1
4.586 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.587 * [taylor]: Taking taylor expansion of (* y (fma 1/6 (pow (/ 1 y) 3) (fma 1/120 (pow (/ 1 y) 5) (/ 1 y)))) in x
4.587 * [taylor]: Taking taylor expansion of y in x
4.587 * [backup-simplify]: Simplify y into y
4.587 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 y) 3) (fma 1/120 (pow (/ 1 y) 5) (/ 1 y))) in x
4.587 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 y) 3)) (fma 1/120 (pow (/ 1 y) 5) (/ 1 y)))
4.587 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 y) 3)) in x
4.587 * [taylor]: Taking taylor expansion of 1/6 in x
4.587 * [backup-simplify]: Simplify 1/6 into 1/6
4.587 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 3) in x
4.587 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.587 * [taylor]: Taking taylor expansion of y in x
4.587 * [backup-simplify]: Simplify y into y
4.587 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.587 * [taylor]: Taking taylor expansion of (fma 1/120 (pow (/ 1 y) 5) (/ 1 y)) in x
4.587 * [taylor]: Rewrote expression to (+ (* 1/120 (pow (/ 1 y) 5)) (/ 1 y))
4.587 * [taylor]: Taking taylor expansion of (* 1/120 (pow (/ 1 y) 5)) in x
4.587 * [taylor]: Taking taylor expansion of 1/120 in x
4.587 * [backup-simplify]: Simplify 1/120 into 1/120
4.587 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 5) in x
4.587 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.587 * [taylor]: Taking taylor expansion of y in x
4.587 * [backup-simplify]: Simplify y into y
4.587 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.587 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.587 * [taylor]: Taking taylor expansion of y in x
4.587 * [backup-simplify]: Simplify y into y
4.587 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.587 * [backup-simplify]: Simplify (* (/ 1 y) (/ 1 y)) into (/ 1 (pow y 2))
4.587 * [backup-simplify]: Simplify (* (/ 1 y) (/ 1 (pow y 2))) into (/ 1 (pow y 3))
4.588 * [backup-simplify]: Simplify (* 1/6 (/ 1 (pow y 3))) into (/ 1/6 (pow y 3))
4.588 * [backup-simplify]: Simplify (* (/ 1 y) (/ 1 y)) into (/ 1 (pow y 2))
4.588 * [backup-simplify]: Simplify (* (/ 1 (pow y 2)) (/ 1 (pow y 2))) into (/ 1 (pow y 4))
4.588 * [backup-simplify]: Simplify (* (/ 1 y) (/ 1 (pow y 4))) into (/ 1 (pow y 5))
4.588 * [backup-simplify]: Simplify (* 1/120 (/ 1 (pow y 5))) into (/ 1/120 (pow y 5))
4.588 * [backup-simplify]: Simplify (+ (/ 1/120 (pow y 5)) (/ 1 y)) into (+ (/ 1 y) (* 1/120 (/ 1 (pow y 5))))
4.588 * [backup-simplify]: Simplify (+ (/ 1/6 (pow y 3)) (+ (/ 1 y) (* 1/120 (/ 1 (pow y 5))))) into (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5)))))
4.589 * [backup-simplify]: Simplify (* y (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5)))))) into (* y (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5))))))
4.589 * [backup-simplify]: Simplify (* (cos (/ 1 x)) (* y (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5))))))) into (* (cos (/ 1 x)) (* y (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5)))))))
4.589 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) (* y (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5))))))) in y
4.589 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y
4.589 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.589 * [taylor]: Taking taylor expansion of x in y
4.589 * [backup-simplify]: Simplify x into x
4.589 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.589 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.589 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.589 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5)))))) in y
4.589 * [taylor]: Taking taylor expansion of y in y
4.589 * [backup-simplify]: Simplify 0 into 0
4.589 * [backup-simplify]: Simplify 1 into 1
4.589 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5))))) in y
4.589 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.589 * [taylor]: Taking taylor expansion of y in y
4.589 * [backup-simplify]: Simplify 0 into 0
4.590 * [backup-simplify]: Simplify 1 into 1
4.590 * [backup-simplify]: Simplify (/ 1 1) into 1
4.590 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5)))) in y
4.590 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 3))) in y
4.590 * [taylor]: Taking taylor expansion of 1/6 in y
4.590 * [backup-simplify]: Simplify 1/6 into 1/6
4.590 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
4.590 * [taylor]: Taking taylor expansion of (pow y 3) in y
4.590 * [taylor]: Taking taylor expansion of y in y
4.590 * [backup-simplify]: Simplify 0 into 0
4.590 * [backup-simplify]: Simplify 1 into 1
4.590 * [backup-simplify]: Simplify (* 1 1) into 1
4.590 * [backup-simplify]: Simplify (* 1 1) into 1
4.591 * [backup-simplify]: Simplify (/ 1 1) into 1
4.591 * [taylor]: Taking taylor expansion of (* 1/120 (/ 1 (pow y 5))) in y
4.591 * [taylor]: Taking taylor expansion of 1/120 in y
4.591 * [backup-simplify]: Simplify 1/120 into 1/120
4.591 * [taylor]: Taking taylor expansion of (/ 1 (pow y 5)) in y
4.591 * [taylor]: Taking taylor expansion of (pow y 5) in y
4.591 * [taylor]: Taking taylor expansion of y in y
4.591 * [backup-simplify]: Simplify 0 into 0
4.591 * [backup-simplify]: Simplify 1 into 1
4.591 * [backup-simplify]: Simplify (* 1 1) into 1
4.591 * [backup-simplify]: Simplify (* 1 1) into 1
4.592 * [backup-simplify]: Simplify (* 1 1) into 1
4.592 * [backup-simplify]: Simplify (/ 1 1) into 1
4.592 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 1) into (cos (/ 1 x))
4.592 * [backup-simplify]: Simplify (* (sin (/ 1 x)) 0) into 0
4.592 * [backup-simplify]: Simplify (- 0) into 0
4.592 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 0) into (cos (/ 1 x))
4.593 * [backup-simplify]: Simplify (* 1/120 1) into 1/120
4.593 * [backup-simplify]: Simplify (+ 0 1/120) into 1/120
4.593 * [backup-simplify]: Simplify (+ 0 1/120) into 1/120
4.593 * [backup-simplify]: Simplify (* 0 1/120) into 0
4.593 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 0) into 0
4.593 * [backup-simplify]: Simplify 0 into 0
4.594 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.594 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (* 0 (/ 1 y))) into 0
4.594 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (* 0 (/ 1 (pow y 2)))) into 0
4.599 * [backup-simplify]: Simplify (+ (* 1/6 0) (* 0 (/ 1 (pow y 3)))) into 0
4.600 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.600 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (* 0 (/ 1 y))) into 0
4.600 * [backup-simplify]: Simplify (+ (* (/ 1 (pow y 2)) 0) (* 0 (/ 1 (pow y 2)))) into 0
4.600 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (* 0 (/ 1 (pow y 4)))) into 0
4.601 * [backup-simplify]: Simplify (+ (* 1/120 0) (* 0 (/ 1 (pow y 5)))) into 0
4.601 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.601 * [backup-simplify]: Simplify (+ 0 0) into 0
4.601 * [backup-simplify]: Simplify (+ 0 0) into 0
4.601 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5))))))) into 0
4.602 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 (* y (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5)))))))) into 0
4.602 * [taylor]: Taking taylor expansion of 0 in y
4.602 * [backup-simplify]: Simplify 0 into 0
4.602 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.603 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.603 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.604 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.604 * [backup-simplify]: Simplify (+ (* 1/120 0) (* 0 1)) into 0
4.604 * [backup-simplify]: Simplify (+ 0 0) into 0
4.605 * [backup-simplify]: Simplify (+ 0 0) into 0
4.605 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/120)) into 1/120
4.606 * [backup-simplify]: Simplify (+ 0) into 0
4.606 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 1)) into 0
4.606 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.607 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.608 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 0)) into 0
4.608 * [backup-simplify]: Simplify (- 0) into 0
4.608 * [backup-simplify]: Simplify (+ 0 0) into 0
4.609 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 1/120) (* 0 0)) into (* 1/120 (cos (/ 1 x)))
4.609 * [backup-simplify]: Simplify (* 1/120 (cos (/ 1 x))) into (* 1/120 (cos (/ 1 x)))
4.609 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.610 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
4.610 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
4.611 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (* 0 (/ 1 (pow y 3))))) into 0
4.612 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.612 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
4.613 * [backup-simplify]: Simplify (+ (* (/ 1 (pow y 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
4.613 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 (/ 1 (pow y 4))))) into 0
4.614 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (* 0 (/ 1 (pow y 5))))) into 0
4.615 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.615 * [backup-simplify]: Simplify (+ 0 0) into 0
4.615 * [backup-simplify]: Simplify (+ 0 0) into 0
4.617 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5)))))))) into 0
4.618 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 (* y (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5))))))))) into 0
4.618 * [taylor]: Taking taylor expansion of 0 in y
4.618 * [backup-simplify]: Simplify 0 into 0
4.618 * [backup-simplify]: Simplify (* 1/6 1) into 1/6
4.619 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.620 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.621 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.622 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.623 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (* 0 1))) into 0
4.623 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
4.624 * [backup-simplify]: Simplify (+ 0 1/6) into 1/6
4.625 * [backup-simplify]: Simplify (+ (* 0 1/6) (+ (* 1 0) (* 0 1/120))) into 0
4.626 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.627 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
4.627 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.628 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.628 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
4.629 * [backup-simplify]: Simplify (- 0) into 0
4.629 * [backup-simplify]: Simplify (+ 0 0) into 0
4.630 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 1/120) (* 0 0))) into 0
4.630 * [backup-simplify]: Simplify 0 into 0
4.630 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.631 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
4.632 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2)))))) into 0
4.633 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 3)))))) into 0
4.633 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.634 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
4.635 * [backup-simplify]: Simplify (+ (* (/ 1 (pow y 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2)))))) into 0
4.636 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 4)))))) into 0
4.637 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 5)))))) into 0
4.637 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.637 * [backup-simplify]: Simplify (+ 0 0) into 0
4.638 * [backup-simplify]: Simplify (+ 0 0) into 0
4.638 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5))))))))) into 0
4.639 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* y (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5)))))))))) into 0
4.639 * [taylor]: Taking taylor expansion of 0 in y
4.639 * [backup-simplify]: Simplify 0 into 0
4.640 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.640 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.641 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.641 * [backup-simplify]: Simplify (+ (* 1/6 0) (* 0 1)) into 0
4.642 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.642 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.643 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.644 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.644 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.644 * [backup-simplify]: Simplify (+ 0 0) into 0
4.645 * [backup-simplify]: Simplify (+ 0 0) into 0
4.645 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/6) (+ (* 0 0) (* 0 1/120)))) into 1/6
4.646 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.646 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.647 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.647 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
4.648 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
4.648 * [backup-simplify]: Simplify (- 0) into 0
4.648 * [backup-simplify]: Simplify (+ 0 0) into 0
4.649 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 1/6) (+ (* 0 0) (+ (* 0 1/120) (* 0 0)))) into (* 1/6 (cos (/ 1 x)))
4.649 * [backup-simplify]: Simplify (* 1/6 (cos (/ 1 x))) into (* 1/6 (cos (/ 1 x)))
4.649 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.650 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y)))))) into 0
4.651 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))))) into 0
4.652 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 3))))))) into 0
4.652 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.653 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y)))))) into 0
4.653 * [backup-simplify]: Simplify (+ (* (/ 1 (pow y 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))))) into 0
4.654 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 4))))))) into 0
4.655 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 5))))))) into 0
4.655 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.656 * [backup-simplify]: Simplify (+ 0 0) into 0
4.656 * [backup-simplify]: Simplify (+ 0 0) into 0
4.657 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5)))))))))) into 0
4.658 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* y (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5))))))))))) into 0
4.658 * [taylor]: Taking taylor expansion of 0 in y
4.658 * [backup-simplify]: Simplify 0 into 0
4.659 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.660 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.661 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.662 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (* 0 1))) into 0
4.663 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.665 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.666 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.667 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.668 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.669 * [backup-simplify]: Simplify (+ 0 0) into 0
4.669 * [backup-simplify]: Simplify (+ 1 0) into 1
4.671 * [backup-simplify]: Simplify (+ (* 0 1) (+ (* 1 0) (+ (* 0 1/6) (+ (* 0 0) (* 0 1/120))))) into 0
4.673 * [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
4.675 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.675 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.676 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.677 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
4.678 * [backup-simplify]: Simplify (- 0) into 0
4.678 * [backup-simplify]: Simplify (+ 0 0) into 0
4.679 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 1/6) (+ (* 0 0) (+ (* 0 1/120) (* 0 0))))) into 0
4.679 * [backup-simplify]: Simplify 0 into 0
4.680 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.681 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))))) into 0
4.682 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2)))))))) into 0
4.683 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 3)))))))) into 0
4.684 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.684 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))))) into 0
4.686 * [backup-simplify]: Simplify (+ (* (/ 1 (pow y 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2)))))))) into 0
4.687 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 4)))))))) into 0
4.688 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 5)))))))) into 0
4.688 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.688 * [backup-simplify]: Simplify (+ 0 0) into 0
4.688 * [backup-simplify]: Simplify (+ 0 0) into 0
4.690 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5))))))))))) into 0
4.691 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* y (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5)))))))))))) into 0
4.691 * [taylor]: Taking taylor expansion of 0 in y
4.691 * [backup-simplify]: Simplify 0 into 0
4.691 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.692 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.692 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.694 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.694 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.695 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.696 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.696 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.697 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.697 * [backup-simplify]: Simplify (+ 0 0) into 0
4.697 * [backup-simplify]: Simplify (+ 0 0) into 0
4.698 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (+ (* 0 1/6) (+ (* 0 0) (* 0 1/120)))))) into 1
4.699 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.700 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.700 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.702 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 5) 120)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.703 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))))) into 0
4.703 * [backup-simplify]: Simplify (- 0) into 0
4.704 * [backup-simplify]: Simplify (+ 0 0) into 0
4.705 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 1) (+ (* 0 0) (+ (* 0 1/6) (+ (* 0 0) (+ (* 0 1/120) (* 0 0)))))) into (cos (/ 1 x))
4.705 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.707 * [backup-simplify]: Simplify (+ (cos (/ 1 (/ 1 x))) (+ (* (* 1/6 (cos (/ 1 (/ 1 x)))) (pow (* (/ 1 (/ 1 y)) 1) 2)) (* (* 1/120 (cos (/ 1 (/ 1 x)))) (pow (* (/ 1 (/ 1 y)) 1) 4)))) into (+ (* 1/6 (* (pow y 2) (cos x))) (+ (* 1/120 (* (pow y 4) (cos x))) (cos x)))
4.707 * [backup-simplify]: Simplify (* (cos (/ 1 (- x))) (/ (fma 1/6 (pow (/ 1 (- y)) 3) (fma 1/120 (pow (/ 1 (- y)) 5) (/ 1 (- y)))) (/ 1 (- y)))) into (* -1 (* y (* (cos (/ -1 x)) (fma 1/6 (pow (/ -1 y) 3) (fma 1/120 (pow (/ -1 y) 5) (/ -1 y))))))
4.707 * [approximate]: Taking taylor expansion of (* -1 (* y (* (cos (/ -1 x)) (fma 1/6 (pow (/ -1 y) 3) (fma 1/120 (pow (/ -1 y) 5) (/ -1 y)))))) in (x y) around 0
4.707 * [taylor]: Taking taylor expansion of (* -1 (* y (* (cos (/ -1 x)) (fma 1/6 (pow (/ -1 y) 3) (fma 1/120 (pow (/ -1 y) 5) (/ -1 y)))))) in y
4.707 * [taylor]: Taking taylor expansion of -1 in y
4.707 * [backup-simplify]: Simplify -1 into -1
4.707 * [taylor]: Taking taylor expansion of (* y (* (cos (/ -1 x)) (fma 1/6 (pow (/ -1 y) 3) (fma 1/120 (pow (/ -1 y) 5) (/ -1 y))))) in y
4.707 * [taylor]: Taking taylor expansion of y in y
4.707 * [backup-simplify]: Simplify 0 into 0
4.707 * [backup-simplify]: Simplify 1 into 1
4.707 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (fma 1/6 (pow (/ -1 y) 3) (fma 1/120 (pow (/ -1 y) 5) (/ -1 y)))) in y
4.707 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y
4.708 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.708 * [taylor]: Taking taylor expansion of -1 in y
4.708 * [backup-simplify]: Simplify -1 into -1
4.708 * [taylor]: Taking taylor expansion of x in y
4.708 * [backup-simplify]: Simplify x into x
4.708 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.708 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.708 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.708 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 y) 3) (fma 1/120 (pow (/ -1 y) 5) (/ -1 y))) in y
4.708 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 y) 3)) (fma 1/120 (pow (/ -1 y) 5) (/ -1 y)))
4.708 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 y) 3)) in y
4.708 * [taylor]: Taking taylor expansion of 1/6 in y
4.708 * [backup-simplify]: Simplify 1/6 into 1/6
4.708 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 3) in y
4.708 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.708 * [taylor]: Taking taylor expansion of -1 in y
4.708 * [backup-simplify]: Simplify -1 into -1
4.708 * [taylor]: Taking taylor expansion of y in y
4.708 * [backup-simplify]: Simplify 0 into 0
4.708 * [backup-simplify]: Simplify 1 into 1
4.709 * [backup-simplify]: Simplify (/ -1 1) into -1
4.709 * [taylor]: Taking taylor expansion of (fma 1/120 (pow (/ -1 y) 5) (/ -1 y)) in y
4.709 * [taylor]: Rewrote expression to (+ (* 1/120 (pow (/ -1 y) 5)) (/ -1 y))
4.709 * [taylor]: Taking taylor expansion of (* 1/120 (pow (/ -1 y) 5)) in y
4.709 * [taylor]: Taking taylor expansion of 1/120 in y
4.709 * [backup-simplify]: Simplify 1/120 into 1/120
4.709 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 5) in y
4.709 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.709 * [taylor]: Taking taylor expansion of -1 in y
4.709 * [backup-simplify]: Simplify -1 into -1
4.709 * [taylor]: Taking taylor expansion of y in y
4.709 * [backup-simplify]: Simplify 0 into 0
4.709 * [backup-simplify]: Simplify 1 into 1
4.714 * [backup-simplify]: Simplify (/ -1 1) into -1
4.714 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.714 * [taylor]: Taking taylor expansion of -1 in y
4.714 * [backup-simplify]: Simplify -1 into -1
4.714 * [taylor]: Taking taylor expansion of y in y
4.714 * [backup-simplify]: Simplify 0 into 0
4.714 * [backup-simplify]: Simplify 1 into 1
4.715 * [backup-simplify]: Simplify (/ -1 1) into -1
4.715 * [taylor]: Taking taylor expansion of (* -1 (* y (* (cos (/ -1 x)) (fma 1/6 (pow (/ -1 y) 3) (fma 1/120 (pow (/ -1 y) 5) (/ -1 y)))))) in x
4.715 * [taylor]: Taking taylor expansion of -1 in x
4.715 * [backup-simplify]: Simplify -1 into -1
4.715 * [taylor]: Taking taylor expansion of (* y (* (cos (/ -1 x)) (fma 1/6 (pow (/ -1 y) 3) (fma 1/120 (pow (/ -1 y) 5) (/ -1 y))))) in x
4.715 * [taylor]: Taking taylor expansion of y in x
4.715 * [backup-simplify]: Simplify y into y
4.715 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (fma 1/6 (pow (/ -1 y) 3) (fma 1/120 (pow (/ -1 y) 5) (/ -1 y)))) in x
4.715 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
4.715 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.715 * [taylor]: Taking taylor expansion of -1 in x
4.715 * [backup-simplify]: Simplify -1 into -1
4.715 * [taylor]: Taking taylor expansion of x in x
4.715 * [backup-simplify]: Simplify 0 into 0
4.715 * [backup-simplify]: Simplify 1 into 1
4.715 * [backup-simplify]: Simplify (/ -1 1) into -1
4.716 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.716 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 y) 3) (fma 1/120 (pow (/ -1 y) 5) (/ -1 y))) in x
4.716 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 y) 3)) (fma 1/120 (pow (/ -1 y) 5) (/ -1 y)))
4.716 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 y) 3)) in x
4.716 * [taylor]: Taking taylor expansion of 1/6 in x
4.716 * [backup-simplify]: Simplify 1/6 into 1/6
4.716 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 3) in x
4.716 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.716 * [taylor]: Taking taylor expansion of -1 in x
4.716 * [backup-simplify]: Simplify -1 into -1
4.716 * [taylor]: Taking taylor expansion of y in x
4.716 * [backup-simplify]: Simplify y into y
4.716 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.716 * [taylor]: Taking taylor expansion of (fma 1/120 (pow (/ -1 y) 5) (/ -1 y)) in x
4.716 * [taylor]: Rewrote expression to (+ (* 1/120 (pow (/ -1 y) 5)) (/ -1 y))
4.716 * [taylor]: Taking taylor expansion of (* 1/120 (pow (/ -1 y) 5)) in x
4.716 * [taylor]: Taking taylor expansion of 1/120 in x
4.716 * [backup-simplify]: Simplify 1/120 into 1/120
4.716 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 5) in x
4.716 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.717 * [taylor]: Taking taylor expansion of -1 in x
4.717 * [backup-simplify]: Simplify -1 into -1
4.717 * [taylor]: Taking taylor expansion of y in x
4.717 * [backup-simplify]: Simplify y into y
4.717 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.717 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.717 * [taylor]: Taking taylor expansion of -1 in x
4.717 * [backup-simplify]: Simplify -1 into -1
4.717 * [taylor]: Taking taylor expansion of y in x
4.717 * [backup-simplify]: Simplify y into y
4.717 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.717 * [taylor]: Taking taylor expansion of (* -1 (* y (* (cos (/ -1 x)) (fma 1/6 (pow (/ -1 y) 3) (fma 1/120 (pow (/ -1 y) 5) (/ -1 y)))))) in x
4.717 * [taylor]: Taking taylor expansion of -1 in x
4.717 * [backup-simplify]: Simplify -1 into -1
4.717 * [taylor]: Taking taylor expansion of (* y (* (cos (/ -1 x)) (fma 1/6 (pow (/ -1 y) 3) (fma 1/120 (pow (/ -1 y) 5) (/ -1 y))))) in x
4.717 * [taylor]: Taking taylor expansion of y in x
4.717 * [backup-simplify]: Simplify y into y
4.717 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (fma 1/6 (pow (/ -1 y) 3) (fma 1/120 (pow (/ -1 y) 5) (/ -1 y)))) in x
4.717 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
4.717 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.717 * [taylor]: Taking taylor expansion of -1 in x
4.717 * [backup-simplify]: Simplify -1 into -1
4.717 * [taylor]: Taking taylor expansion of x in x
4.717 * [backup-simplify]: Simplify 0 into 0
4.717 * [backup-simplify]: Simplify 1 into 1
4.718 * [backup-simplify]: Simplify (/ -1 1) into -1
4.718 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.718 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 y) 3) (fma 1/120 (pow (/ -1 y) 5) (/ -1 y))) in x
4.718 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 y) 3)) (fma 1/120 (pow (/ -1 y) 5) (/ -1 y)))
4.718 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 y) 3)) in x
4.718 * [taylor]: Taking taylor expansion of 1/6 in x
4.718 * [backup-simplify]: Simplify 1/6 into 1/6
4.718 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 3) in x
4.718 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.718 * [taylor]: Taking taylor expansion of -1 in x
4.718 * [backup-simplify]: Simplify -1 into -1
4.718 * [taylor]: Taking taylor expansion of y in x
4.718 * [backup-simplify]: Simplify y into y
4.718 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.718 * [taylor]: Taking taylor expansion of (fma 1/120 (pow (/ -1 y) 5) (/ -1 y)) in x
4.719 * [taylor]: Rewrote expression to (+ (* 1/120 (pow (/ -1 y) 5)) (/ -1 y))
4.719 * [taylor]: Taking taylor expansion of (* 1/120 (pow (/ -1 y) 5)) in x
4.719 * [taylor]: Taking taylor expansion of 1/120 in x
4.719 * [backup-simplify]: Simplify 1/120 into 1/120
4.719 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 5) in x
4.719 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.719 * [taylor]: Taking taylor expansion of -1 in x
4.719 * [backup-simplify]: Simplify -1 into -1
4.719 * [taylor]: Taking taylor expansion of y in x
4.719 * [backup-simplify]: Simplify y into y
4.719 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.719 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.719 * [taylor]: Taking taylor expansion of -1 in x
4.719 * [backup-simplify]: Simplify -1 into -1
4.719 * [taylor]: Taking taylor expansion of y in x
4.719 * [backup-simplify]: Simplify y into y
4.719 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.719 * [backup-simplify]: Simplify (* (/ -1 y) (/ -1 y)) into (/ 1 (pow y 2))
4.720 * [backup-simplify]: Simplify (* (/ -1 y) (/ 1 (pow y 2))) into (/ -1 (pow y 3))
4.720 * [backup-simplify]: Simplify (* 1/6 (/ -1 (pow y 3))) into (/ -1/6 (pow y 3))
4.720 * [backup-simplify]: Simplify (* (/ -1 y) (/ -1 y)) into (/ 1 (pow y 2))
4.720 * [backup-simplify]: Simplify (* (/ 1 (pow y 2)) (/ 1 (pow y 2))) into (/ 1 (pow y 4))
4.720 * [backup-simplify]: Simplify (* (/ -1 y) (/ 1 (pow y 4))) into (/ -1 (pow y 5))
4.720 * [backup-simplify]: Simplify (* 1/120 (/ -1 (pow y 5))) into (/ -1/120 (pow y 5))
4.721 * [backup-simplify]: Simplify (+ (/ -1/120 (pow y 5)) (/ -1 y)) into (- (+ (/ 1 y) (* 1/120 (/ 1 (pow y 5)))))
4.721 * [backup-simplify]: Simplify (+ (/ -1/6 (pow y 3)) (- (+ (/ 1 y) (* 1/120 (/ 1 (pow y 5)))))) into (- (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5))))))
4.722 * [backup-simplify]: Simplify (* (cos (/ -1 x)) (- (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5))))))) into (* -1 (* (cos (/ -1 x)) (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5)))))))
4.723 * [backup-simplify]: Simplify (* y (* -1 (* (cos (/ -1 x)) (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5)))))))) into (* -1 (* (cos (/ -1 x)) (* y (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5))))))))
4.723 * [backup-simplify]: Simplify (* -1 (* -1 (* (cos (/ -1 x)) (* y (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5))))))))) into (* y (* (cos (/ -1 x)) (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5)))))))
4.723 * [taylor]: Taking taylor expansion of (* y (* (cos (/ -1 x)) (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5))))))) in y
4.723 * [taylor]: Taking taylor expansion of y in y
4.723 * [backup-simplify]: Simplify 0 into 0
4.723 * [backup-simplify]: Simplify 1 into 1
4.723 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5)))))) in y
4.724 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y
4.724 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.724 * [taylor]: Taking taylor expansion of -1 in y
4.724 * [backup-simplify]: Simplify -1 into -1
4.724 * [taylor]: Taking taylor expansion of x in y
4.724 * [backup-simplify]: Simplify x into x
4.724 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.724 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.724 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.724 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5))))) in y
4.724 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.724 * [taylor]: Taking taylor expansion of y in y
4.724 * [backup-simplify]: Simplify 0 into 0
4.724 * [backup-simplify]: Simplify 1 into 1
4.725 * [backup-simplify]: Simplify (/ 1 1) into 1
4.725 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5)))) in y
4.725 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 3))) in y
4.725 * [taylor]: Taking taylor expansion of 1/6 in y
4.725 * [backup-simplify]: Simplify 1/6 into 1/6
4.725 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
4.725 * [taylor]: Taking taylor expansion of (pow y 3) in y
4.725 * [taylor]: Taking taylor expansion of y in y
4.725 * [backup-simplify]: Simplify 0 into 0
4.725 * [backup-simplify]: Simplify 1 into 1
4.726 * [backup-simplify]: Simplify (* 1 1) into 1
4.726 * [backup-simplify]: Simplify (* 1 1) into 1
4.726 * [backup-simplify]: Simplify (/ 1 1) into 1
4.726 * [taylor]: Taking taylor expansion of (* 1/120 (/ 1 (pow y 5))) in y
4.726 * [taylor]: Taking taylor expansion of 1/120 in y
4.726 * [backup-simplify]: Simplify 1/120 into 1/120
4.726 * [taylor]: Taking taylor expansion of (/ 1 (pow y 5)) in y
4.727 * [taylor]: Taking taylor expansion of (pow y 5) in y
4.727 * [taylor]: Taking taylor expansion of y in y
4.727 * [backup-simplify]: Simplify 0 into 0
4.727 * [backup-simplify]: Simplify 1 into 1
4.727 * [backup-simplify]: Simplify (* 1 1) into 1
4.727 * [backup-simplify]: Simplify (* 1 1) into 1
4.728 * [backup-simplify]: Simplify (* 1 1) into 1
4.728 * [backup-simplify]: Simplify (/ 1 1) into 1
4.728 * [backup-simplify]: Simplify (* (cos (/ -1 x)) 1) into (cos (/ -1 x))
4.728 * [backup-simplify]: Simplify (* (sin (/ -1 x)) 0) into 0
4.729 * [backup-simplify]: Simplify (- 0) into 0
4.729 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 0) into (cos (/ -1 x))
4.729 * [backup-simplify]: Simplify (* 1/120 1) into 1/120
4.730 * [backup-simplify]: Simplify (+ 0 1/120) into 1/120
4.730 * [backup-simplify]: Simplify (+ 0 1/120) into 1/120
4.730 * [backup-simplify]: Simplify (* (cos (/ -1 x)) 1/120) into (* 1/120 (cos (/ -1 x)))
4.730 * [backup-simplify]: Simplify (* 0 (* 1/120 (cos (/ -1 x)))) into 0
4.730 * [backup-simplify]: Simplify 0 into 0
4.731 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
4.731 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (* 0 (/ -1 y))) into 0
4.731 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (* 0 (/ 1 (pow y 2)))) into 0
4.732 * [backup-simplify]: Simplify (+ (* 1/6 0) (* 0 (/ -1 (pow y 3)))) into 0
4.732 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
4.732 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (* 0 (/ -1 y))) into 0
4.732 * [backup-simplify]: Simplify (+ (* (/ 1 (pow y 2)) 0) (* 0 (/ 1 (pow y 2)))) into 0
4.732 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (* 0 (/ 1 (pow y 4)))) into 0
4.733 * [backup-simplify]: Simplify (+ (* 1/120 0) (* 0 (/ -1 (pow y 5)))) into 0
4.733 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
4.734 * [backup-simplify]: Simplify (+ 0 0) into 0
4.734 * [backup-simplify]: Simplify (+ 0 0) into 0
4.735 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (* 0 (- (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5)))))))) into 0
4.736 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (* -1 (* (cos (/ -1 x)) (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5))))))))) into 0
4.737 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* -1 (* (cos (/ -1 x)) (* y (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5)))))))))) into 0
4.737 * [taylor]: Taking taylor expansion of 0 in y
4.737 * [backup-simplify]: Simplify 0 into 0
4.738 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.738 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.739 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.740 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.740 * [backup-simplify]: Simplify (+ (* 1/120 0) (* 0 1)) into 0
4.741 * [backup-simplify]: Simplify (+ 0 0) into 0
4.741 * [backup-simplify]: Simplify (+ 0 0) into 0
4.742 * [backup-simplify]: Simplify (+ 0) into 0
4.742 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (* 0 1)) into 0
4.742 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
4.743 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.744 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 0)) into 0
4.744 * [backup-simplify]: Simplify (- 0) into 0
4.744 * [backup-simplify]: Simplify (+ 0 0) into 0
4.745 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (* 0 1/120)) into 0
4.746 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/120 (cos (/ -1 x))))) into (* 1/120 (cos (/ -1 x)))
4.746 * [backup-simplify]: Simplify (* 1/120 (cos (/ -1 x))) into (* 1/120 (cos (/ -1 x)))
4.746 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.746 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
4.747 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
4.748 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (* 0 (/ -1 (pow y 3))))) into 0
4.748 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.749 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
4.749 * [backup-simplify]: Simplify (+ (* (/ 1 (pow y 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
4.750 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (* 0 (/ 1 (pow y 4))))) into 0
4.751 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (* 0 (/ -1 (pow y 5))))) into 0
4.751 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.752 * [backup-simplify]: Simplify (+ 0 0) into 0
4.752 * [backup-simplify]: Simplify (+ 0 0) into 0
4.753 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5))))))))) into 0
4.755 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* -1 (* (cos (/ -1 x)) (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5)))))))))) into 0
4.757 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* -1 (* (cos (/ -1 x)) (* y (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5))))))))))) into 0
4.757 * [taylor]: Taking taylor expansion of 0 in y
4.757 * [backup-simplify]: Simplify 0 into 0
4.757 * [backup-simplify]: Simplify (* 1/6 1) into 1/6
4.758 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.759 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.761 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.762 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (* 0 1))) into 0
4.762 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
4.762 * [backup-simplify]: Simplify (+ 0 1/6) into 1/6
4.763 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.764 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
4.764 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.765 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.766 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
4.766 * [backup-simplify]: Simplify (- 0) into 0
4.767 * [backup-simplify]: Simplify (+ 0 0) into 0
4.767 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 1/6) (+ (* 0 0) (* 0 1/120))) into (* 1/6 (cos (/ -1 x)))
4.768 * [backup-simplify]: Simplify (+ (* 0 (* 1/6 (cos (/ -1 x)))) (+ (* 1 0) (* 0 (* 1/120 (cos (/ -1 x)))))) into 0
4.768 * [backup-simplify]: Simplify 0 into 0
4.768 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.769 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0
4.770 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2)))))) into 0
4.771 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 (pow y 3)))))) into 0
4.772 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.772 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0
4.774 * [backup-simplify]: Simplify (+ (* (/ 1 (pow y 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2)))))) into 0
4.774 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 4)))))) into 0
4.776 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 (pow y 5)))))) into 0
4.776 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.776 * [backup-simplify]: Simplify (+ 0 0) into 0
4.777 * [backup-simplify]: Simplify (+ 0 0) into 0
4.778 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5)))))))))) into 0
4.780 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* -1 (* (cos (/ -1 x)) (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5))))))))))) into 0
4.781 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* -1 (* (cos (/ -1 x)) (* y (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5)))))))))))) into 0
4.781 * [taylor]: Taking taylor expansion of 0 in y
4.781 * [backup-simplify]: Simplify 0 into 0
4.782 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.783 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.784 * [backup-simplify]: Simplify (+ (* 1/6 0) (* 0 1)) into 0
4.785 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.786 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.787 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.788 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.789 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.790 * [backup-simplify]: Simplify (+ 0 0) into 0
4.790 * [backup-simplify]: Simplify (+ 0 0) into 0
4.791 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.792 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.792 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.794 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
4.794 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
4.795 * [backup-simplify]: Simplify (- 0) into 0
4.795 * [backup-simplify]: Simplify (+ 0 0) into 0
4.796 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 1/6) (+ (* 0 0) (* 0 1/120)))) into 0
4.797 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (* 1/6 (cos (/ -1 x)))) (+ (* 0 0) (* 0 (* 1/120 (cos (/ -1 x))))))) into (* 1/6 (cos (/ -1 x)))
4.797 * [backup-simplify]: Simplify (* 1/6 (cos (/ -1 x))) into (* 1/6 (cos (/ -1 x)))
4.797 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.799 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y)))))) into 0
4.800 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))))) into 0
4.801 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 (pow y 3))))))) into 0
4.802 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.803 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y)))))) into 0
4.804 * [backup-simplify]: Simplify (+ (* (/ 1 (pow y 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))))) into 0
4.805 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 4))))))) into 0
4.807 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 (pow y 5))))))) into 0
4.807 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.808 * [backup-simplify]: Simplify (+ 0 0) into 0
4.808 * [backup-simplify]: Simplify (+ 0 0) into 0
4.810 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5))))))))))) into 0
4.812 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* -1 (* (cos (/ -1 x)) (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5)))))))))))) into 0
4.814 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* -1 (* (cos (/ -1 x)) (* y (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5))))))))))))) into 0
4.814 * [taylor]: Taking taylor expansion of 0 in y
4.814 * [backup-simplify]: Simplify 0 into 0
4.815 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.816 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.816 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.817 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (* 0 1))) into 0
4.818 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.819 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.821 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.821 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.823 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.823 * [backup-simplify]: Simplify (+ 0 0) into 0
4.823 * [backup-simplify]: Simplify (+ 1 0) into 1
4.826 * [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
4.827 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.827 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.829 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.829 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
4.830 * [backup-simplify]: Simplify (- 0) into 0
4.830 * [backup-simplify]: Simplify (+ 0 0) into 0
4.831 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 1) (+ (* 0 0) (+ (* 0 1/6) (+ (* 0 0) (* 0 1/120))))) into (cos (/ -1 x))
4.832 * [backup-simplify]: Simplify (+ (* 0 (cos (/ -1 x))) (+ (* 1 0) (+ (* 0 (* 1/6 (cos (/ -1 x)))) (+ (* 0 0) (* 0 (* 1/120 (cos (/ -1 x)))))))) into 0
4.832 * [backup-simplify]: Simplify 0 into 0
4.833 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.834 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))))) into 0
4.836 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2)))))))) into 0
4.838 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 (pow y 3)))))))) into 0
4.838 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.840 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))))) into 0
4.842 * [backup-simplify]: Simplify (+ (* (/ 1 (pow y 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2)))))))) into 0
4.843 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 4)))))))) into 0
4.845 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 (pow y 5)))))))) into 0
4.846 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.846 * [backup-simplify]: Simplify (+ 0 0) into 0
4.846 * [backup-simplify]: Simplify (+ 0 0) into 0
4.848 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5)))))))))))) into 0
4.851 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* -1 (* (cos (/ -1 x)) (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5))))))))))))) into 0
4.854 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* -1 (* (cos (/ -1 x)) (* y (+ (/ 1 y) (+ (* 1/6 (/ 1 (pow y 3))) (* 1/120 (/ 1 (pow y 5)))))))))))))) into 0
4.854 * [taylor]: Taking taylor expansion of 0 in y
4.854 * [backup-simplify]: Simplify 0 into 0
4.855 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.856 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.856 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.857 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.861 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.863 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.864 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.865 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.866 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.867 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.868 * [backup-simplify]: Simplify (+ 0 0) into 0
4.868 * [backup-simplify]: Simplify (+ 0 0) into 0
4.870 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.871 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.871 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.874 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 5) 120)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.875 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))))) into 0
4.875 * [backup-simplify]: Simplify (- 0) into 0
4.875 * [backup-simplify]: Simplify (+ 0 0) into 0
4.877 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 1) (+ (* 0 0) (+ (* 0 1/6) (+ (* 0 0) (* 0 1/120)))))) into 0
4.878 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (cos (/ -1 x))) (+ (* 0 0) (+ (* 0 (* 1/6 (cos (/ -1 x)))) (+ (* 0 0) (* 0 (* 1/120 (cos (/ -1 x))))))))) into (cos (/ -1 x))
4.878 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.878 * [backup-simplify]: Simplify (+ (cos (/ -1 (/ 1 (- x)))) (+ (* (* 1/6 (cos (/ -1 (/ 1 (- x))))) (pow (* (/ 1 (/ 1 (- y))) 1) 2)) (* (* 1/120 (cos (/ -1 (/ 1 (- x))))) (pow (* (/ 1 (/ 1 (- y))) 1) 4)))) into (+ (* 1/6 (* (pow y 2) (cos x))) (+ (* 1/120 (* (pow y 4) (cos x))) (cos x)))
4.878 * * * [progress]: simplifying candidates
4.879 * [simplify]: Simplifying:
  (expm1 (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))
  (log1p (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))
  (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y))
  (+ (log (cos x)) (- (log (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y))) (log y)))
  (+ (log (cos x)) (log (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))
  (log (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))
  (exp (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))
  (* (* (* (cos x) (cos x)) (cos x)) (/ (* (* (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y))) (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y))) (* (* y y) y)))
  (* (* (* (cos x) (cos x)) (cos x)) (* (* (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))
  (* (cbrt (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y))) (cbrt (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y))))
  (cbrt (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))
  (* (* (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)) (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y))) (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))
  (sqrt (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))
  (sqrt (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))
  (* (sqrt (cos x)) (sqrt (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))
  (* (sqrt (cos x)) (sqrt (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))
  (* (sqrt (cos x)) (/ (sqrt (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y))) (sqrt y)))
  (* (sqrt (cos x)) (/ (sqrt (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y))) (sqrt y)))
  (* (cos x) (* (cbrt (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)) (cbrt (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y))))
  (* (cos x) (sqrt (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))
  (* (cos x) (/ (* (cbrt (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y))) (cbrt (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)))) (* (cbrt y) (cbrt y))))
  (* (cos x) (/ (* (cbrt (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y))) (cbrt (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)))) (sqrt y)))
  (* (cos x) (/ (* (cbrt (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y))) (cbrt (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)))) 1))
  (* (cos x) (/ (sqrt (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y))) (* (cbrt y) (cbrt y))))
  (* (cos x) (/ (sqrt (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y))) (sqrt y)))
  (* (cos x) (/ (sqrt (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y))) 1))
  (* (cos x) (/ 1 (* (cbrt y) (cbrt y))))
  (* (cos x) (/ 1 (sqrt y)))
  (* (cos x) (/ 1 1))
  (* (cos x) 1)
  (* (cos x) (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)))
  (* (cbrt (cos x)) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y))
  (* (sqrt (cos x)) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y))
  (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y))
  (* (cos x) (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)))
  (- (+ (* 1/6 (pow y 2)) 1) (* 1/2 (pow x 2)))
  (+ (* 1/6 (* (pow y 2) (cos x))) (+ (* 1/120 (* (pow y 4) (cos x))) (cos x)))
  (+ (* 1/6 (* (pow y 2) (cos x))) (+ (* 1/120 (* (pow y 4) (cos x))) (cos x)))
4.880 * * [simplify]: Extracting # 0 : cost  0
4.880 * * [simplify]: Extracting # 1 : cost  0
4.880 * * [simplify]: Extracting # 2 : cost  0
4.880 * * [simplify]: Extracting # 3 : cost  0
4.881 * * [simplify]: Extracting # 4 : cost  0
4.881 * * [simplify]: Extracting # 5 : cost  0
4.881 * * [simplify]: Extracting # 6 : cost  0
4.881 * * [simplify]: Extracting # 7 : cost  0
4.881 * * [simplify]: Extracting # 8 : cost  0
4.881 * * [simplify]: Extracting # 9 : cost  0
4.881 * * [simplify]: iteration  0 :  94  enodes  (cost  789 )
4.902 * * [simplify]: Extracting # 0 : cost  0
4.902 * * [simplify]: Extracting # 1 : cost  0
4.902 * * [simplify]: Extracting # 2 : cost  0
4.902 * * [simplify]: Extracting # 3 : cost  0
4.903 * * [simplify]: Extracting # 4 : cost  0
4.903 * * [simplify]: iteration  1 :  244  enodes  (cost  769 )
5.056 * * [simplify]: Extracting # 0 : cost  0
5.058 * * [simplify]: Extracting # 1 : cost  0
5.096 * * [simplify]: Extracting # 2 : cost  0
5.098 * * [simplify]: Extracting # 3 : cost  0
5.101 * * [simplify]: iteration  2 :  1399  enodes  (cost  669 )
5.923 * * [simplify]: Extracting # 0 : cost  0
5.935 * * [simplify]: Extracting # 1 : cost  0
5.945 * * [simplify]: Extracting # 2 : cost  0
5.955 * * [simplify]: Extracting # 3 : cost  0
5.965 * * [simplify]: Extracting # 4 : cost  0
5.979 * * [simplify]: iteration done:  5001  enodes  (cost  664 )
5.980 * [simplify]: Simplified to:
  (expm1 (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))
  (log1p (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))
  (* (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y) (cos x))
  (log (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))
  (log (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))
  (log (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))
  (exp (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))
  (pow (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)) 3)
  (pow (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)) 3)
  (* (cbrt (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y))) (cbrt (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y))))
  (cbrt (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))
  (pow (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)) 3)
  (sqrt (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))
  (sqrt (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))
  (* (sqrt (cos x)) (sqrt (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))
  (* (sqrt (cos x)) (sqrt (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))
  (* (sqrt (cos x)) (/ (sqrt (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y))) (sqrt y)))
  (* (sqrt (cos x)) (/ (sqrt (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y))) (sqrt y)))
  (* (* (cbrt (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)) (cbrt (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y))) (cos x))
  (* (sqrt (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)) (cos x))
  (* (/ (* (cbrt (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y))) (cbrt (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)))) (* (cbrt y) (cbrt y))) (cos x))
  (* (/ (* (cbrt (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y))) (cbrt (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)))) (sqrt y)) (cos x))
  (* (* (cbrt (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y))) (cbrt (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)))) (cos x))
  (* (/ (sqrt (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y))) (* (cbrt y) (cbrt y))) (cos x))
  (* (/ (sqrt (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y))) (sqrt y)) (cos x))
  (* (cos x) (sqrt (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y))))
  (/ (/ (cos x) (cbrt y)) (cbrt y))
  (/ (cos x) (sqrt y))
  (cos x)
  (cos x)
  (* (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) (cos x))
  (* (cbrt (cos x)) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y))
  (* (sqrt (cos x)) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y))
  (* (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y) (cos x))
  (* (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) (cos x))
  (fma (pow x 2) -1/2 (fma 1/6 (* y y) 1))
  (* (cos x) (+ (fma 1/120 (pow y 4) 1) (* (pow y 2) 1/6)))
  (* (cos x) (+ (fma 1/120 (pow y 4) 1) (* (pow y 2) 1/6)))
5.980 * * * [progress]: adding candidates to table
6.129 * * [progress]: iteration 3 / 4
6.129 * * * [progress]: picking best candidate
6.131 * * * * [pick]: Picked  #<alt (λ (x y) (* 1 (/ (* (cos x) (sinh y)) y)))>
6.131 * * * [progress]: localizing error
6.141 * * * [progress]: generating rewritten candidates
6.141 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
6.156 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1)
6.171 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1 2)
6.177 * * * [progress]: generating series expansions
6.177 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
6.177 * [backup-simplify]: Simplify (/ (* (cos x) (sinh y)) y) into (/ (* (sinh y) (cos x)) y)
6.177 * [approximate]: Taking taylor expansion of (/ (* (sinh y) (cos x)) y) in (x y) around 0
6.177 * [taylor]: Taking taylor expansion of (/ (* (sinh y) (cos x)) y) in y
6.177 * [taylor]: Taking taylor expansion of (* (sinh y) (cos x)) in y
6.177 * [taylor]: Taking taylor expansion of (sinh y) in y
6.177 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
6.177 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
6.178 * [taylor]: Taking taylor expansion of (exp y) in y
6.178 * [taylor]: Taking taylor expansion of y in y
6.178 * [backup-simplify]: Simplify 0 into 0
6.178 * [backup-simplify]: Simplify 1 into 1
6.178 * [backup-simplify]: Simplify (exp 0) into 1
6.178 * [taylor]: Taking taylor expansion of (exp (- y)) in y
6.178 * [taylor]: Taking taylor expansion of (- y) in y
6.178 * [taylor]: Taking taylor expansion of y in y
6.178 * [backup-simplify]: Simplify 0 into 0
6.178 * [backup-simplify]: Simplify 1 into 1
6.179 * [backup-simplify]: Simplify (- 0) into 0
6.179 * [backup-simplify]: Simplify (- 1) into -1
6.179 * [backup-simplify]: Simplify (exp 0) into 1
6.179 * [taylor]: Taking taylor expansion of 2 in y
6.179 * [backup-simplify]: Simplify 2 into 2
6.180 * [backup-simplify]: Simplify (- 1) into -1
6.180 * [backup-simplify]: Simplify (+ 1 -1) into 0
6.181 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.182 * [backup-simplify]: Simplify (- 1) into -1
6.183 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
6.183 * [backup-simplify]: Simplify (- -1) into 1
6.184 * [backup-simplify]: Simplify (+ 1 1) into 2
6.184 * [backup-simplify]: Simplify (/ 2 2) into 1
6.184 * [taylor]: Taking taylor expansion of (cos x) in y
6.184 * [taylor]: Taking taylor expansion of x in y
6.184 * [backup-simplify]: Simplify x into x
6.184 * [backup-simplify]: Simplify (cos x) into (cos x)
6.184 * [backup-simplify]: Simplify (sin x) into (sin x)
6.184 * [taylor]: Taking taylor expansion of y in y
6.184 * [backup-simplify]: Simplify 0 into 0
6.185 * [backup-simplify]: Simplify 1 into 1
6.185 * [backup-simplify]: Simplify (* (cos x) 1) into (cos x)
6.185 * [backup-simplify]: Simplify (* (sin x) 0) into 0
6.185 * [backup-simplify]: Simplify (- 0) into 0
6.185 * [backup-simplify]: Simplify (+ (cos x) 0) into (cos x)
6.185 * [backup-simplify]: Simplify (* 1 (cos x)) into (cos x)
6.185 * [backup-simplify]: Simplify (/ (cos x) 1) into (cos x)
6.185 * [taylor]: Taking taylor expansion of (/ (* (sinh y) (cos x)) y) in x
6.185 * [taylor]: Taking taylor expansion of (* (sinh y) (cos x)) in x
6.185 * [taylor]: Taking taylor expansion of (sinh y) in x
6.186 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
6.186 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x
6.186 * [taylor]: Taking taylor expansion of (exp y) in x
6.186 * [taylor]: Taking taylor expansion of y in x
6.186 * [backup-simplify]: Simplify y into y
6.186 * [backup-simplify]: Simplify (exp y) into (exp y)
6.186 * [taylor]: Taking taylor expansion of (exp (- y)) in x
6.186 * [taylor]: Taking taylor expansion of (- y) in x
6.186 * [taylor]: Taking taylor expansion of y in x
6.186 * [backup-simplify]: Simplify y into y
6.186 * [backup-simplify]: Simplify (- y) into (- y)
6.186 * [backup-simplify]: Simplify (- y) into (- y)
6.186 * [backup-simplify]: Simplify (exp (- y)) into (exp (- y))
6.186 * [taylor]: Taking taylor expansion of 2 in x
6.186 * [backup-simplify]: Simplify 2 into 2
6.186 * [backup-simplify]: Simplify (- (exp (- y))) into (- (exp (- y)))
6.186 * [backup-simplify]: Simplify (+ (exp y) (- (exp (- y)))) into (- (exp y) (exp (- y)))
6.187 * [backup-simplify]: Simplify (/ (- (exp y) (exp (- y))) 2) into (* 1/2 (- (exp y) (exp (- y))))
6.187 * [taylor]: Taking taylor expansion of (cos x) in x
6.187 * [taylor]: Taking taylor expansion of x in x
6.187 * [backup-simplify]: Simplify 0 into 0
6.187 * [backup-simplify]: Simplify 1 into 1
6.187 * [taylor]: Taking taylor expansion of y in x
6.187 * [backup-simplify]: Simplify y into y
6.187 * [backup-simplify]: Simplify (* (* 1/2 (- (exp y) (exp (- y)))) 1) into (* 1/2 (- (exp y) (exp (- y))))
6.187 * [backup-simplify]: Simplify (/ (* 1/2 (- (exp y) (exp (- y)))) y) into (* 1/2 (/ (- (exp y) (exp (- y))) y))
6.187 * [taylor]: Taking taylor expansion of (/ (* (sinh y) (cos x)) y) in x
6.187 * [taylor]: Taking taylor expansion of (* (sinh y) (cos x)) in x
6.187 * [taylor]: Taking taylor expansion of (sinh y) in x
6.187 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
6.187 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x
6.188 * [taylor]: Taking taylor expansion of (exp y) in x
6.188 * [taylor]: Taking taylor expansion of y in x
6.188 * [backup-simplify]: Simplify y into y
6.188 * [backup-simplify]: Simplify (exp y) into (exp y)
6.188 * [taylor]: Taking taylor expansion of (exp (- y)) in x
6.188 * [taylor]: Taking taylor expansion of (- y) in x
6.188 * [taylor]: Taking taylor expansion of y in x
6.188 * [backup-simplify]: Simplify y into y
6.188 * [backup-simplify]: Simplify (- y) into (- y)
6.188 * [backup-simplify]: Simplify (- y) into (- y)
6.188 * [backup-simplify]: Simplify (exp (- y)) into (exp (- y))
6.188 * [taylor]: Taking taylor expansion of 2 in x
6.188 * [backup-simplify]: Simplify 2 into 2
6.188 * [backup-simplify]: Simplify (- (exp (- y))) into (- (exp (- y)))
6.188 * [backup-simplify]: Simplify (+ (exp y) (- (exp (- y)))) into (- (exp y) (exp (- y)))
6.188 * [backup-simplify]: Simplify (/ (- (exp y) (exp (- y))) 2) into (* 1/2 (- (exp y) (exp (- y))))
6.188 * [taylor]: Taking taylor expansion of (cos x) in x
6.188 * [taylor]: Taking taylor expansion of x in x
6.189 * [backup-simplify]: Simplify 0 into 0
6.189 * [backup-simplify]: Simplify 1 into 1
6.189 * [taylor]: Taking taylor expansion of y in x
6.189 * [backup-simplify]: Simplify y into y
6.189 * [backup-simplify]: Simplify (* (* 1/2 (- (exp y) (exp (- y)))) 1) into (* 1/2 (- (exp y) (exp (- y))))
6.189 * [backup-simplify]: Simplify (/ (* 1/2 (- (exp y) (exp (- y)))) y) into (* 1/2 (/ (- (exp y) (exp (- y))) y))
6.189 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (exp y) (exp (- y))) y)) in y
6.189 * [taylor]: Taking taylor expansion of 1/2 in y
6.189 * [backup-simplify]: Simplify 1/2 into 1/2
6.189 * [taylor]: Taking taylor expansion of (/ (- (exp y) (exp (- y))) y) in y
6.189 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
6.189 * [taylor]: Taking taylor expansion of (exp y) in y
6.189 * [taylor]: Taking taylor expansion of y in y
6.189 * [backup-simplify]: Simplify 0 into 0
6.189 * [backup-simplify]: Simplify 1 into 1
6.189 * [backup-simplify]: Simplify (exp 0) into 1
6.189 * [taylor]: Taking taylor expansion of (exp (- y)) in y
6.189 * [taylor]: Taking taylor expansion of (- y) in y
6.189 * [taylor]: Taking taylor expansion of y in y
6.190 * [backup-simplify]: Simplify 0 into 0
6.190 * [backup-simplify]: Simplify 1 into 1
6.190 * [backup-simplify]: Simplify (- 0) into 0
6.191 * [backup-simplify]: Simplify (- 1) into -1
6.191 * [backup-simplify]: Simplify (exp 0) into 1
6.191 * [taylor]: Taking taylor expansion of y in y
6.191 * [backup-simplify]: Simplify 0 into 0
6.191 * [backup-simplify]: Simplify 1 into 1
6.191 * [backup-simplify]: Simplify (- 1) into -1
6.192 * [backup-simplify]: Simplify (+ 1 -1) into 0
6.193 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.193 * [backup-simplify]: Simplify (- 1) into -1
6.194 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
6.195 * [backup-simplify]: Simplify (- -1) into 1
6.195 * [backup-simplify]: Simplify (+ 1 1) into 2
6.196 * [backup-simplify]: Simplify (/ 2 1) into 2
6.196 * [backup-simplify]: Simplify (* 1/2 2) into 1
6.196 * [backup-simplify]: Simplify 1 into 1
6.196 * [backup-simplify]: Simplify (+ 0) into 0
6.197 * [backup-simplify]: Simplify (* (exp y) (+ (* (/ (pow 0 1) 1)))) into 0
6.197 * [backup-simplify]: Simplify (- y) into (- y)
6.198 * [backup-simplify]: Simplify (- 0) into 0
6.199 * [backup-simplify]: Simplify (* (exp (- y)) (+ (* (/ (pow 0 1) 1)))) into 0
6.199 * [backup-simplify]: Simplify (- 0) into 0
6.199 * [backup-simplify]: Simplify (+ 0 0) into 0
6.200 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp y) (exp (- y)))) (/ 0 2)))) into 0
6.201 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp y) (exp (- y)))) 0) (* 0 1)) into 0
6.201 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (- (exp y) (exp (- y))) y)) (/ 0 y)))) into 0
6.201 * [taylor]: Taking taylor expansion of 0 in y
6.201 * [backup-simplify]: Simplify 0 into 0
6.201 * [backup-simplify]: Simplify 0 into 0
6.203 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.203 * [backup-simplify]: Simplify (- 1) into -1
6.204 * [backup-simplify]: Simplify (- 0) into 0
6.205 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.206 * [backup-simplify]: Simplify (- 1/2) into -1/2
6.206 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
6.207 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0
6.208 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 2)) into 0
6.208 * [backup-simplify]: Simplify 0 into 0
6.215 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
6.217 * [backup-simplify]: Simplify (* (exp y) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.217 * [backup-simplify]: Simplify (- y) into (- y)
6.217 * [backup-simplify]: Simplify (- 0) into 0
6.218 * [backup-simplify]: Simplify (- 0) into 0
6.219 * [backup-simplify]: Simplify (* (exp (- y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.220 * [backup-simplify]: Simplify (- 0) into 0
6.220 * [backup-simplify]: Simplify (+ 0 0) into 0
6.222 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp y) (exp (- y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.223 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp y) (exp (- y)))) -1/2) (+ (* 0 0) (* 0 1))) into (- (* 1/4 (exp (- y))) (* 1/4 (exp y)))
6.223 * [backup-simplify]: Simplify (- (/ (- (* 1/4 (exp (- y))) (* 1/4 (exp y))) y) (+ (* (* 1/2 (/ (- (exp y) (exp (- y))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into (- (* 1/4 (/ (exp (- y)) y)) (* 1/4 (/ (exp y) y)))
6.223 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ (exp (- y)) y)) (* 1/4 (/ (exp y) y))) in y
6.223 * [taylor]: Taking taylor expansion of (* 1/4 (/ (exp (- y)) y)) in y
6.223 * [taylor]: Taking taylor expansion of 1/4 in y
6.223 * [backup-simplify]: Simplify 1/4 into 1/4
6.224 * [taylor]: Taking taylor expansion of (/ (exp (- y)) y) in y
6.224 * [taylor]: Taking taylor expansion of (exp (- y)) in y
6.224 * [taylor]: Taking taylor expansion of (- y) in y
6.224 * [taylor]: Taking taylor expansion of y in y
6.224 * [backup-simplify]: Simplify 0 into 0
6.224 * [backup-simplify]: Simplify 1 into 1
6.224 * [backup-simplify]: Simplify (- 0) into 0
6.224 * [backup-simplify]: Simplify (- 1) into -1
6.224 * [backup-simplify]: Simplify (exp 0) into 1
6.225 * [taylor]: Taking taylor expansion of y in y
6.225 * [backup-simplify]: Simplify 0 into 0
6.225 * [backup-simplify]: Simplify 1 into 1
6.225 * [backup-simplify]: Simplify (/ 1 1) into 1
6.225 * [taylor]: Taking taylor expansion of (* 1/4 (/ (exp y) y)) in y
6.225 * [taylor]: Taking taylor expansion of 1/4 in y
6.225 * [backup-simplify]: Simplify 1/4 into 1/4
6.225 * [taylor]: Taking taylor expansion of (/ (exp y) y) in y
6.225 * [taylor]: Taking taylor expansion of (exp y) in y
6.225 * [taylor]: Taking taylor expansion of y in y
6.225 * [backup-simplify]: Simplify 0 into 0
6.225 * [backup-simplify]: Simplify 1 into 1
6.225 * [backup-simplify]: Simplify (exp 0) into 1
6.225 * [taylor]: Taking taylor expansion of y in y
6.225 * [backup-simplify]: Simplify 0 into 0
6.225 * [backup-simplify]: Simplify 1 into 1
6.226 * [backup-simplify]: Simplify (/ 1 1) into 1
6.226 * [backup-simplify]: Simplify (- 1) into -1
6.227 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
6.229 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1
6.229 * [backup-simplify]: Simplify (+ (* 1/4 -1) (* 0 1)) into -1/4
6.230 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.231 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
6.232 * [backup-simplify]: Simplify (+ (* 1/4 1) (* 0 1)) into 1/4
6.232 * [backup-simplify]: Simplify (- 1/4) into -1/4
6.233 * [backup-simplify]: Simplify (+ -1/4 -1/4) into -1/2
6.233 * [backup-simplify]: Simplify -1/2 into -1/2
6.233 * [backup-simplify]: Simplify 0 into 0
6.235 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
6.236 * [backup-simplify]: Simplify (- 1) into -1
6.236 * [backup-simplify]: Simplify (- 1) into -1
6.237 * [backup-simplify]: Simplify (- 0) into 0
6.237 * [backup-simplify]: Simplify (- 0) into 0
6.240 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
6.240 * [backup-simplify]: Simplify (- -1/6) into 1/6
6.240 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
6.241 * [backup-simplify]: Simplify (- (/ 1/3 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 1/3
6.242 * [backup-simplify]: Simplify (+ (* 1/2 1/3) (+ (* 0 0) (* 0 2))) into 1/6
6.242 * [backup-simplify]: Simplify 1/6 into 1/6
6.242 * [backup-simplify]: Simplify (+ (* 1/6 (pow (* y 1) 2)) (+ (* -1/2 (pow (* 1 x) 2)) 1)) into (- (+ (* 1/6 (pow y 2)) 1) (* 1/2 (pow x 2)))
6.243 * [backup-simplify]: Simplify (/ (* (cos (/ 1 x)) (sinh (/ 1 y))) (/ 1 y)) into (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y))
6.243 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in (x y) around 0
6.243 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in y
6.243 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
6.243 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
6.243 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
6.243 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
6.243 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.243 * [taylor]: Taking taylor expansion of y in y
6.243 * [backup-simplify]: Simplify 0 into 0
6.243 * [backup-simplify]: Simplify 1 into 1
6.243 * [backup-simplify]: Simplify (/ 1 1) into 1
6.243 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
6.243 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
6.243 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.243 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.243 * [taylor]: Taking taylor expansion of y in y
6.243 * [backup-simplify]: Simplify 0 into 0
6.243 * [backup-simplify]: Simplify 1 into 1
6.244 * [backup-simplify]: Simplify (/ 1 1) into 1
6.244 * [backup-simplify]: Simplify (- 1) into -1
6.244 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
6.244 * [taylor]: Taking taylor expansion of 2 in y
6.244 * [backup-simplify]: Simplify 2 into 2
6.244 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
6.244 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
6.244 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
6.244 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in y
6.244 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y
6.244 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.244 * [taylor]: Taking taylor expansion of x in y
6.244 * [backup-simplify]: Simplify x into x
6.244 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.244 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
6.244 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
6.245 * [taylor]: Taking taylor expansion of y in y
6.245 * [backup-simplify]: Simplify 0 into 0
6.245 * [backup-simplify]: Simplify 1 into 1
6.245 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in x
6.245 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x
6.245 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
6.245 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x
6.245 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x
6.245 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.245 * [taylor]: Taking taylor expansion of y in x
6.245 * [backup-simplify]: Simplify y into y
6.245 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.245 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
6.245 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x
6.245 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x
6.245 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.245 * [taylor]: Taking taylor expansion of y in x
6.245 * [backup-simplify]: Simplify y into y
6.245 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.245 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.245 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.245 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
6.245 * [taylor]: Taking taylor expansion of 2 in x
6.245 * [backup-simplify]: Simplify 2 into 2
6.245 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
6.246 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
6.246 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
6.246 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in x
6.246 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
6.246 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.246 * [taylor]: Taking taylor expansion of x in x
6.246 * [backup-simplify]: Simplify 0 into 0
6.246 * [backup-simplify]: Simplify 1 into 1
6.246 * [backup-simplify]: Simplify (/ 1 1) into 1
6.246 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
6.246 * [taylor]: Taking taylor expansion of y in x
6.246 * [backup-simplify]: Simplify y into y
6.246 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in x
6.246 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x
6.246 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
6.246 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x
6.246 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x
6.246 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.246 * [taylor]: Taking taylor expansion of y in x
6.246 * [backup-simplify]: Simplify y into y
6.246 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.246 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
6.246 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x
6.246 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x
6.246 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.246 * [taylor]: Taking taylor expansion of y in x
6.246 * [backup-simplify]: Simplify y into y
6.247 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.247 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.247 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.247 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
6.247 * [taylor]: Taking taylor expansion of 2 in x
6.247 * [backup-simplify]: Simplify 2 into 2
6.247 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
6.247 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
6.247 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
6.247 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in x
6.247 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
6.247 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.247 * [taylor]: Taking taylor expansion of x in x
6.247 * [backup-simplify]: Simplify 0 into 0
6.247 * [backup-simplify]: Simplify 1 into 1
6.247 * [backup-simplify]: Simplify (/ 1 1) into 1
6.247 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
6.247 * [taylor]: Taking taylor expansion of y in x
6.247 * [backup-simplify]: Simplify y into y
6.248 * [backup-simplify]: Simplify (* (cos (/ 1 x)) y) into (* (cos (/ 1 x)) y)
6.248 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (* (cos (/ 1 x)) y)) into (* 1/2 (* (cos (/ 1 x)) (* y (- (exp (/ 1 y)) (exp (- (/ 1 y)))))))
6.248 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos (/ 1 x)) (* y (- (exp (/ 1 y)) (exp (- (/ 1 y))))))) in y
6.248 * [taylor]: Taking taylor expansion of 1/2 in y
6.248 * [backup-simplify]: Simplify 1/2 into 1/2
6.248 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) (* y (- (exp (/ 1 y)) (exp (- (/ 1 y)))))) in y
6.248 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y
6.248 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.248 * [taylor]: Taking taylor expansion of x in y
6.248 * [backup-simplify]: Simplify x into x
6.248 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.248 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
6.248 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
6.248 * [taylor]: Taking taylor expansion of (* y (- (exp (/ 1 y)) (exp (- (/ 1 y))))) in y
6.248 * [taylor]: Taking taylor expansion of y in y
6.248 * [backup-simplify]: Simplify 0 into 0
6.248 * [backup-simplify]: Simplify 1 into 1
6.248 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
6.248 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
6.248 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.248 * [taylor]: Taking taylor expansion of y in y
6.248 * [backup-simplify]: Simplify 0 into 0
6.248 * [backup-simplify]: Simplify 1 into 1
6.248 * [backup-simplify]: Simplify (/ 1 1) into 1
6.249 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
6.249 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
6.249 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.249 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.249 * [taylor]: Taking taylor expansion of y in y
6.249 * [backup-simplify]: Simplify 0 into 0
6.249 * [backup-simplify]: Simplify 1 into 1
6.249 * [backup-simplify]: Simplify (/ 1 1) into 1
6.249 * [backup-simplify]: Simplify (- 1) into -1
6.249 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
6.249 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 1) into (cos (/ 1 x))
6.249 * [backup-simplify]: Simplify (* (sin (/ 1 x)) 0) into 0
6.250 * [backup-simplify]: Simplify (- 0) into 0
6.250 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 0) into (cos (/ 1 x))
6.250 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
6.250 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
6.250 * [backup-simplify]: Simplify (* 0 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) into 0
6.250 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 0) into 0
6.250 * [backup-simplify]: Simplify (* 1/2 0) into 0
6.250 * [backup-simplify]: Simplify 0 into 0
6.250 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 y)) into 0
6.250 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.251 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
6.251 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.251 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.251 * [backup-simplify]: Simplify (- 0) into 0
6.252 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 1) 1)))) into 0
6.252 * [backup-simplify]: Simplify (- 0) into 0
6.252 * [backup-simplify]: Simplify (+ 0 0) into 0
6.253 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
6.253 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (* 0 (* (cos (/ 1 x)) y))) into 0
6.253 * [taylor]: Taking taylor expansion of 0 in y
6.253 * [backup-simplify]: Simplify 0 into 0
6.253 * [backup-simplify]: Simplify 0 into 0
6.253 * [backup-simplify]: Simplify (- 0) into 0
6.254 * [backup-simplify]: Simplify (+ 0 0) into 0
6.254 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
6.254 * [backup-simplify]: Simplify (+ 0) into 0
6.255 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 1)) into 0
6.255 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.255 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
6.255 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 0)) into 0
6.256 * [backup-simplify]: Simplify (- 0) into 0
6.256 * [backup-simplify]: Simplify (+ 0 0) into 0
6.256 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (* 0 0)) into (- (* (exp (/ 1 y)) (cos (/ 1 x))) (* (exp (- (/ 1 y))) (cos (/ 1 x))))
6.257 * [backup-simplify]: Simplify (+ (* 1/2 (- (* (exp (/ 1 y)) (cos (/ 1 x))) (* (exp (- (/ 1 y))) (cos (/ 1 x))))) (* 0 0)) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (cos (/ 1 x)))))
6.257 * [backup-simplify]: Simplify (- (* 1/2 (* (exp (/ 1 y)) (cos (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (cos (/ 1 x))))) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (cos (/ 1 x)))))
6.257 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 y))) into 0
6.258 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.258 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.258 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.259 * [backup-simplify]: Simplify (- 0) into 0
6.259 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.259 * [backup-simplify]: Simplify (- 0) into 0
6.260 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.260 * [backup-simplify]: Simplify (- 0) into 0
6.260 * [backup-simplify]: Simplify (+ 0 0) into 0
6.261 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.262 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (* 0 (* (cos (/ 1 x)) y)))) into 0
6.262 * [taylor]: Taking taylor expansion of 0 in y
6.262 * [backup-simplify]: Simplify 0 into 0
6.262 * [backup-simplify]: Simplify 0 into 0
6.262 * [backup-simplify]: Simplify 0 into 0
6.262 * [backup-simplify]: Simplify (- 0) into 0
6.262 * [backup-simplify]: Simplify (+ 0 0) into 0
6.263 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (exp (/ 1 y)) (exp (- (/ 1 y))))))) into 0
6.264 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
6.264 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
6.264 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.265 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
6.265 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
6.265 * [backup-simplify]: Simplify (- 0) into 0
6.265 * [backup-simplify]: Simplify (+ 0 0) into 0
6.266 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (* 0 0))) into 0
6.266 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (- (* (exp (/ 1 y)) (cos (/ 1 x))) (* (exp (- (/ 1 y))) (cos (/ 1 x))))) (* 0 0))) into 0
6.266 * [backup-simplify]: Simplify 0 into 0
6.267 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
6.267 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.268 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.268 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.268 * [backup-simplify]: Simplify (- 0) into 0
6.269 * [backup-simplify]: Simplify (- 0) into 0
6.269 * [backup-simplify]: Simplify (- 0) into 0
6.269 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.269 * [backup-simplify]: Simplify (- 0) into 0
6.271 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.272 * [backup-simplify]: Simplify (- 0) into 0
6.272 * [backup-simplify]: Simplify (+ 0 0) into 0
6.274 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.275 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cos (/ 1 x)) y))))) into 0
6.275 * [taylor]: Taking taylor expansion of 0 in y
6.275 * [backup-simplify]: Simplify 0 into 0
6.275 * [backup-simplify]: Simplify 0 into 0
6.275 * [backup-simplify]: Simplify 0 into 0
6.275 * [backup-simplify]: Simplify 0 into 0
6.276 * [backup-simplify]: Simplify (* (- (* 1/2 (* (exp (/ 1 (/ 1 y))) (cos (/ 1 (/ 1 x))))) (* 1/2 (* (exp (- (/ 1 (/ 1 y)))) (cos (/ 1 (/ 1 x)))))) (* (/ 1 y) 1)) into (/ (- (* 1/2 (* (exp y) (cos x))) (* 1/2 (* (exp (- y)) (cos x)))) y)
6.276 * [backup-simplify]: Simplify (/ (* (cos (/ 1 (- x))) (sinh (/ 1 (- y)))) (/ 1 (- y))) into (* -1 (* (sinh (/ -1 y)) (* y (cos (/ -1 x)))))
6.276 * [approximate]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) (* y (cos (/ -1 x))))) in (x y) around 0
6.276 * [taylor]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) (* y (cos (/ -1 x))))) in y
6.276 * [taylor]: Taking taylor expansion of -1 in y
6.276 * [backup-simplify]: Simplify -1 into -1
6.276 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) (* y (cos (/ -1 x)))) in y
6.276 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
6.277 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
6.277 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
6.277 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
6.277 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.277 * [taylor]: Taking taylor expansion of -1 in y
6.277 * [backup-simplify]: Simplify -1 into -1
6.277 * [taylor]: Taking taylor expansion of y in y
6.277 * [backup-simplify]: Simplify 0 into 0
6.277 * [backup-simplify]: Simplify 1 into 1
6.277 * [backup-simplify]: Simplify (/ -1 1) into -1
6.277 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
6.277 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
6.277 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
6.277 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.277 * [taylor]: Taking taylor expansion of -1 in y
6.277 * [backup-simplify]: Simplify -1 into -1
6.277 * [taylor]: Taking taylor expansion of y in y
6.278 * [backup-simplify]: Simplify 0 into 0
6.278 * [backup-simplify]: Simplify 1 into 1
6.278 * [backup-simplify]: Simplify (/ -1 1) into -1
6.278 * [backup-simplify]: Simplify (- -1) into 1
6.278 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
6.278 * [taylor]: Taking taylor expansion of 2 in y
6.278 * [backup-simplify]: Simplify 2 into 2
6.279 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
6.279 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
6.279 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
6.279 * [taylor]: Taking taylor expansion of (* y (cos (/ -1 x))) in y
6.279 * [taylor]: Taking taylor expansion of y in y
6.279 * [backup-simplify]: Simplify 0 into 0
6.279 * [backup-simplify]: Simplify 1 into 1
6.279 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y
6.279 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.279 * [taylor]: Taking taylor expansion of -1 in y
6.279 * [backup-simplify]: Simplify -1 into -1
6.279 * [taylor]: Taking taylor expansion of x in y
6.279 * [backup-simplify]: Simplify x into x
6.279 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.279 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
6.280 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
6.280 * [taylor]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) (* y (cos (/ -1 x))))) in x
6.280 * [taylor]: Taking taylor expansion of -1 in x
6.280 * [backup-simplify]: Simplify -1 into -1
6.280 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) (* y (cos (/ -1 x)))) in x
6.280 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x
6.280 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
6.280 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x
6.280 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x
6.280 * [taylor]: Taking taylor expansion of (/ -1 y) in x
6.280 * [taylor]: Taking taylor expansion of -1 in x
6.280 * [backup-simplify]: Simplify -1 into -1
6.280 * [taylor]: Taking taylor expansion of y in x
6.280 * [backup-simplify]: Simplify y into y
6.280 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
6.280 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
6.280 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x
6.280 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x
6.280 * [taylor]: Taking taylor expansion of (/ -1 y) in x
6.280 * [taylor]: Taking taylor expansion of -1 in x
6.280 * [backup-simplify]: Simplify -1 into -1
6.280 * [taylor]: Taking taylor expansion of y in x
6.280 * [backup-simplify]: Simplify y into y
6.280 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
6.281 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
6.281 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
6.281 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
6.281 * [taylor]: Taking taylor expansion of 2 in x
6.281 * [backup-simplify]: Simplify 2 into 2
6.281 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
6.281 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
6.281 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
6.281 * [taylor]: Taking taylor expansion of (* y (cos (/ -1 x))) in x
6.281 * [taylor]: Taking taylor expansion of y in x
6.281 * [backup-simplify]: Simplify y into y
6.281 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
6.281 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.281 * [taylor]: Taking taylor expansion of -1 in x
6.281 * [backup-simplify]: Simplify -1 into -1
6.281 * [taylor]: Taking taylor expansion of x in x
6.282 * [backup-simplify]: Simplify 0 into 0
6.282 * [backup-simplify]: Simplify 1 into 1
6.282 * [backup-simplify]: Simplify (/ -1 1) into -1
6.282 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
6.282 * [taylor]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) (* y (cos (/ -1 x))))) in x
6.282 * [taylor]: Taking taylor expansion of -1 in x
6.282 * [backup-simplify]: Simplify -1 into -1
6.282 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) (* y (cos (/ -1 x)))) in x
6.282 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x
6.282 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
6.282 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x
6.282 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x
6.283 * [taylor]: Taking taylor expansion of (/ -1 y) in x
6.283 * [taylor]: Taking taylor expansion of -1 in x
6.283 * [backup-simplify]: Simplify -1 into -1
6.283 * [taylor]: Taking taylor expansion of y in x
6.283 * [backup-simplify]: Simplify y into y
6.283 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
6.283 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
6.283 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x
6.283 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x
6.283 * [taylor]: Taking taylor expansion of (/ -1 y) in x
6.283 * [taylor]: Taking taylor expansion of -1 in x
6.283 * [backup-simplify]: Simplify -1 into -1
6.283 * [taylor]: Taking taylor expansion of y in x
6.283 * [backup-simplify]: Simplify y into y
6.283 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
6.283 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
6.283 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
6.283 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
6.283 * [taylor]: Taking taylor expansion of 2 in x
6.283 * [backup-simplify]: Simplify 2 into 2
6.283 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
6.284 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
6.284 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
6.284 * [taylor]: Taking taylor expansion of (* y (cos (/ -1 x))) in x
6.284 * [taylor]: Taking taylor expansion of y in x
6.284 * [backup-simplify]: Simplify y into y
6.284 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
6.284 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.284 * [taylor]: Taking taylor expansion of -1 in x
6.284 * [backup-simplify]: Simplify -1 into -1
6.284 * [taylor]: Taking taylor expansion of x in x
6.284 * [backup-simplify]: Simplify 0 into 0
6.284 * [backup-simplify]: Simplify 1 into 1
6.284 * [backup-simplify]: Simplify (/ -1 1) into -1
6.285 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
6.285 * [backup-simplify]: Simplify (* y (cos (/ -1 x))) into (* (cos (/ -1 x)) y)
6.285 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (* (cos (/ -1 x)) y)) into (* 1/2 (* (cos (/ -1 x)) (* (- (exp (/ -1 y)) (exp (/ 1 y))) y)))
6.285 * [backup-simplify]: Simplify (* -1 (* 1/2 (* (cos (/ -1 x)) (* (- (exp (/ -1 y)) (exp (/ 1 y))) y)))) into (* -1/2 (* y (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))))
6.285 * [taylor]: Taking taylor expansion of (* -1/2 (* y (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))) in y
6.285 * [taylor]: Taking taylor expansion of -1/2 in y
6.286 * [backup-simplify]: Simplify -1/2 into -1/2
6.286 * [taylor]: Taking taylor expansion of (* y (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))) in y
6.286 * [taylor]: Taking taylor expansion of y in y
6.286 * [backup-simplify]: Simplify 0 into 0
6.286 * [backup-simplify]: Simplify 1 into 1
6.286 * [taylor]: Taking taylor expansion of (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))) in y
6.286 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (/ 1 y))) in y
6.286 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
6.286 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.286 * [taylor]: Taking taylor expansion of -1 in y
6.286 * [backup-simplify]: Simplify -1 into -1
6.286 * [taylor]: Taking taylor expansion of y in y
6.286 * [backup-simplify]: Simplify 0 into 0
6.286 * [backup-simplify]: Simplify 1 into 1
6.286 * [backup-simplify]: Simplify (/ -1 1) into -1
6.286 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
6.286 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
6.287 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.287 * [taylor]: Taking taylor expansion of y in y
6.287 * [backup-simplify]: Simplify 0 into 0
6.287 * [backup-simplify]: Simplify 1 into 1
6.287 * [backup-simplify]: Simplify (/ 1 1) into 1
6.287 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
6.287 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y
6.287 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.287 * [taylor]: Taking taylor expansion of -1 in y
6.287 * [backup-simplify]: Simplify -1 into -1
6.287 * [taylor]: Taking taylor expansion of x in y
6.287 * [backup-simplify]: Simplify x into x
6.287 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.287 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
6.287 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
6.288 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
6.288 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
6.288 * [backup-simplify]: Simplify (* (cos (/ -1 x)) 1) into (cos (/ -1 x))
6.288 * [backup-simplify]: Simplify (* (sin (/ -1 x)) 0) into 0
6.288 * [backup-simplify]: Simplify (- 0) into 0
6.288 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 0) into (cos (/ -1 x))
6.289 * [backup-simplify]: Simplify (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))) into (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))
6.289 * [backup-simplify]: Simplify (* 0 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))) into 0
6.289 * [backup-simplify]: Simplify (* -1/2 0) into 0
6.289 * [backup-simplify]: Simplify 0 into 0
6.290 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (cos (/ -1 x)))) into 0
6.290 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
6.291 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
6.291 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
6.291 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
6.291 * [backup-simplify]: Simplify (- 0) into 0
6.292 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
6.293 * [backup-simplify]: Simplify (- 0) into 0
6.293 * [backup-simplify]: Simplify (+ 0 0) into 0
6.294 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
6.294 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) 0) (* 0 (* (cos (/ -1 x)) y))) into 0
6.295 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (* (cos (/ -1 x)) (* (- (exp (/ -1 y)) (exp (/ 1 y))) y))))) into 0
6.295 * [taylor]: Taking taylor expansion of 0 in y
6.295 * [backup-simplify]: Simplify 0 into 0
6.295 * [backup-simplify]: Simplify 0 into 0
6.296 * [backup-simplify]: Simplify (+ 0) into 0
6.296 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (* 0 1)) into 0
6.297 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
6.297 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
6.298 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 0)) into 0
6.298 * [backup-simplify]: Simplify (- 0) into 0
6.299 * [backup-simplify]: Simplify (+ 0 0) into 0
6.299 * [backup-simplify]: Simplify (- 0) into 0
6.299 * [backup-simplify]: Simplify (+ 0 0) into 0
6.300 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 y)) (exp (/ 1 y))) 0) (* 0 (cos (/ -1 x)))) into 0
6.300 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))) into (- (* (exp (/ -1 y)) (cos (/ -1 x))) (* (exp (/ 1 y)) (cos (/ -1 x))))
6.301 * [backup-simplify]: Simplify (+ (* -1/2 (- (* (exp (/ -1 y)) (cos (/ -1 x))) (* (exp (/ 1 y)) (cos (/ -1 x))))) (* 0 0)) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (cos (/ -1 x)))))
6.302 * [backup-simplify]: Simplify (- (* 1/2 (* (exp (/ 1 y)) (cos (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (cos (/ -1 x))))) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (cos (/ -1 x)))))
6.302 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (cos (/ -1 x))))) into 0
6.303 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.304 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.304 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
6.304 * [backup-simplify]: Simplify (- 0) into 0
6.305 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.305 * [backup-simplify]: Simplify (- 0) into 0
6.306 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.307 * [backup-simplify]: Simplify (- 0) into 0
6.307 * [backup-simplify]: Simplify (+ 0 0) into 0
6.309 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.309 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) 0) (+ (* 0 0) (* 0 (* (cos (/ -1 x)) y)))) into 0
6.311 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (* (cos (/ -1 x)) (* (- (exp (/ -1 y)) (exp (/ 1 y))) y)))))) into 0
6.311 * [taylor]: Taking taylor expansion of 0 in y
6.311 * [backup-simplify]: Simplify 0 into 0
6.311 * [backup-simplify]: Simplify 0 into 0
6.311 * [backup-simplify]: Simplify 0 into 0
6.312 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
6.313 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
6.313 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.314 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
6.315 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
6.315 * [backup-simplify]: Simplify (- 0) into 0
6.315 * [backup-simplify]: Simplify (+ 0 0) into 0
6.316 * [backup-simplify]: Simplify (- 0) into 0
6.316 * [backup-simplify]: Simplify (+ 0 0) into 0
6.317 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 y)) (exp (/ 1 y))) 0) (+ (* 0 0) (* 0 (cos (/ -1 x))))) into 0
6.318 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))))) into 0
6.319 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (- (* (exp (/ -1 y)) (cos (/ -1 x))) (* (exp (/ 1 y)) (cos (/ -1 x))))) (* 0 0))) into 0
6.319 * [backup-simplify]: Simplify 0 into 0
6.320 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x)))))) into 0
6.320 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.322 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.322 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
6.323 * [backup-simplify]: Simplify (- 0) into 0
6.323 * [backup-simplify]: Simplify (- 0) into 0
6.323 * [backup-simplify]: Simplify (- 0) into 0
6.324 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.324 * [backup-simplify]: Simplify (- 0) into 0
6.326 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.326 * [backup-simplify]: Simplify (- 0) into 0
6.327 * [backup-simplify]: Simplify (+ 0 0) into 0
6.329 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.330 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cos (/ -1 x)) y))))) into 0
6.331 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (cos (/ -1 x)) (* (- (exp (/ -1 y)) (exp (/ 1 y))) y))))))) into 0
6.331 * [taylor]: Taking taylor expansion of 0 in y
6.331 * [backup-simplify]: Simplify 0 into 0
6.331 * [backup-simplify]: Simplify 0 into 0
6.332 * [backup-simplify]: Simplify 0 into 0
6.332 * [backup-simplify]: Simplify 0 into 0
6.332 * [backup-simplify]: Simplify (* (- (* 1/2 (* (exp (/ 1 (/ 1 (- y)))) (cos (/ -1 (/ 1 (- x)))))) (* 1/2 (* (exp (/ -1 (/ 1 (- y)))) (cos (/ -1 (/ 1 (- x))))))) (* (/ 1 (- y)) 1)) into (* -1 (/ (- (* 1/2 (* (exp (* -1 y)) (cos x))) (* 1/2 (* (exp y) (cos x)))) y))
6.332 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1)
6.333 * [backup-simplify]: Simplify (* (cos x) (sinh y)) into (* (sinh y) (cos x))
6.333 * [approximate]: Taking taylor expansion of (* (sinh y) (cos x)) in (x y) around 0
6.333 * [taylor]: Taking taylor expansion of (* (sinh y) (cos x)) in y
6.333 * [taylor]: Taking taylor expansion of (sinh y) in y
6.333 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
6.333 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
6.333 * [taylor]: Taking taylor expansion of (exp y) in y
6.333 * [taylor]: Taking taylor expansion of y in y
6.333 * [backup-simplify]: Simplify 0 into 0
6.333 * [backup-simplify]: Simplify 1 into 1
6.333 * [backup-simplify]: Simplify (exp 0) into 1
6.333 * [taylor]: Taking taylor expansion of (exp (- y)) in y
6.333 * [taylor]: Taking taylor expansion of (- y) in y
6.333 * [taylor]: Taking taylor expansion of y in y
6.333 * [backup-simplify]: Simplify 0 into 0
6.333 * [backup-simplify]: Simplify 1 into 1
6.334 * [backup-simplify]: Simplify (- 0) into 0
6.334 * [backup-simplify]: Simplify (- 1) into -1
6.334 * [backup-simplify]: Simplify (exp 0) into 1
6.334 * [taylor]: Taking taylor expansion of 2 in y
6.334 * [backup-simplify]: Simplify 2 into 2
6.334 * [backup-simplify]: Simplify (- 1) into -1
6.335 * [backup-simplify]: Simplify (+ 1 -1) into 0
6.336 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.336 * [backup-simplify]: Simplify (- 1) into -1
6.337 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
6.338 * [backup-simplify]: Simplify (- -1) into 1
6.338 * [backup-simplify]: Simplify (+ 1 1) into 2
6.338 * [backup-simplify]: Simplify (/ 2 2) into 1
6.338 * [taylor]: Taking taylor expansion of (cos x) in y
6.338 * [taylor]: Taking taylor expansion of x in y
6.338 * [backup-simplify]: Simplify x into x
6.339 * [backup-simplify]: Simplify (cos x) into (cos x)
6.339 * [backup-simplify]: Simplify (sin x) into (sin x)
6.339 * [taylor]: Taking taylor expansion of (* (sinh y) (cos x)) in x
6.339 * [taylor]: Taking taylor expansion of (sinh y) in x
6.339 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
6.339 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x
6.339 * [taylor]: Taking taylor expansion of (exp y) in x
6.339 * [taylor]: Taking taylor expansion of y in x
6.339 * [backup-simplify]: Simplify y into y
6.339 * [backup-simplify]: Simplify (exp y) into (exp y)
6.339 * [taylor]: Taking taylor expansion of (exp (- y)) in x
6.339 * [taylor]: Taking taylor expansion of (- y) in x
6.339 * [taylor]: Taking taylor expansion of y in x
6.339 * [backup-simplify]: Simplify y into y
6.339 * [backup-simplify]: Simplify (- y) into (- y)
6.339 * [backup-simplify]: Simplify (- y) into (- y)
6.339 * [backup-simplify]: Simplify (exp (- y)) into (exp (- y))
6.339 * [taylor]: Taking taylor expansion of 2 in x
6.339 * [backup-simplify]: Simplify 2 into 2
6.339 * [backup-simplify]: Simplify (- (exp (- y))) into (- (exp (- y)))
6.340 * [backup-simplify]: Simplify (+ (exp y) (- (exp (- y)))) into (- (exp y) (exp (- y)))
6.340 * [backup-simplify]: Simplify (/ (- (exp y) (exp (- y))) 2) into (* 1/2 (- (exp y) (exp (- y))))
6.340 * [taylor]: Taking taylor expansion of (cos x) in x
6.340 * [taylor]: Taking taylor expansion of x in x
6.340 * [backup-simplify]: Simplify 0 into 0
6.340 * [backup-simplify]: Simplify 1 into 1
6.340 * [taylor]: Taking taylor expansion of (* (sinh y) (cos x)) in x
6.340 * [taylor]: Taking taylor expansion of (sinh y) in x
6.340 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
6.340 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x
6.340 * [taylor]: Taking taylor expansion of (exp y) in x
6.340 * [taylor]: Taking taylor expansion of y in x
6.340 * [backup-simplify]: Simplify y into y
6.340 * [backup-simplify]: Simplify (exp y) into (exp y)
6.340 * [taylor]: Taking taylor expansion of (exp (- y)) in x
6.340 * [taylor]: Taking taylor expansion of (- y) in x
6.340 * [taylor]: Taking taylor expansion of y in x
6.340 * [backup-simplify]: Simplify y into y
6.340 * [backup-simplify]: Simplify (- y) into (- y)
6.340 * [backup-simplify]: Simplify (- y) into (- y)
6.341 * [backup-simplify]: Simplify (exp (- y)) into (exp (- y))
6.341 * [taylor]: Taking taylor expansion of 2 in x
6.341 * [backup-simplify]: Simplify 2 into 2
6.341 * [backup-simplify]: Simplify (- (exp (- y))) into (- (exp (- y)))
6.341 * [backup-simplify]: Simplify (+ (exp y) (- (exp (- y)))) into (- (exp y) (exp (- y)))
6.341 * [backup-simplify]: Simplify (/ (- (exp y) (exp (- y))) 2) into (* 1/2 (- (exp y) (exp (- y))))
6.341 * [taylor]: Taking taylor expansion of (cos x) in x
6.341 * [taylor]: Taking taylor expansion of x in x
6.341 * [backup-simplify]: Simplify 0 into 0
6.341 * [backup-simplify]: Simplify 1 into 1
6.341 * [backup-simplify]: Simplify (* (* 1/2 (- (exp y) (exp (- y)))) 1) into (* 1/2 (- (exp y) (exp (- y))))
6.341 * [taylor]: Taking taylor expansion of (* 1/2 (- (exp y) (exp (- y)))) in y
6.341 * [taylor]: Taking taylor expansion of 1/2 in y
6.341 * [backup-simplify]: Simplify 1/2 into 1/2
6.341 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
6.342 * [taylor]: Taking taylor expansion of (exp y) in y
6.342 * [taylor]: Taking taylor expansion of y in y
6.342 * [backup-simplify]: Simplify 0 into 0
6.342 * [backup-simplify]: Simplify 1 into 1
6.342 * [backup-simplify]: Simplify (exp 0) into 1
6.342 * [taylor]: Taking taylor expansion of (exp (- y)) in y
6.342 * [taylor]: Taking taylor expansion of (- y) in y
6.342 * [taylor]: Taking taylor expansion of y in y
6.342 * [backup-simplify]: Simplify 0 into 0
6.342 * [backup-simplify]: Simplify 1 into 1
6.342 * [backup-simplify]: Simplify (- 0) into 0
6.343 * [backup-simplify]: Simplify (- 1) into -1
6.343 * [backup-simplify]: Simplify (exp 0) into 1
6.344 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.344 * [backup-simplify]: Simplify (- 1) into -1
6.345 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
6.346 * [backup-simplify]: Simplify (- -1) into 1
6.346 * [backup-simplify]: Simplify (+ 1 1) into 2
6.346 * [backup-simplify]: Simplify (- 1) into -1
6.347 * [backup-simplify]: Simplify (+ 1 -1) into 0
6.348 * [backup-simplify]: Simplify (+ (* 1/2 2) (* 0 0)) into 1
6.348 * [backup-simplify]: Simplify 1 into 1
6.348 * [backup-simplify]: Simplify (+ 0) into 0
6.349 * [backup-simplify]: Simplify (* (exp y) (+ (* (/ (pow 0 1) 1)))) into 0
6.349 * [backup-simplify]: Simplify (- y) into (- y)
6.349 * [backup-simplify]: Simplify (- 0) into 0
6.350 * [backup-simplify]: Simplify (* (exp (- y)) (+ (* (/ (pow 0 1) 1)))) into 0
6.350 * [backup-simplify]: Simplify (- 0) into 0
6.351 * [backup-simplify]: Simplify (+ 0 0) into 0
6.352 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp y) (exp (- y)))) (/ 0 2)))) into 0
6.352 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp y) (exp (- y)))) 0) (* 0 1)) into 0
6.352 * [taylor]: Taking taylor expansion of 0 in y
6.352 * [backup-simplify]: Simplify 0 into 0
6.353 * [backup-simplify]: Simplify 0 into 0
6.354 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.358 * [backup-simplify]: Simplify (- 1) into -1
6.359 * [backup-simplify]: Simplify (- 0) into 0
6.360 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.360 * [backup-simplify]: Simplify (- 1/2) into -1/2
6.360 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
6.361 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 2) (* 0 0))) into 0
6.361 * [backup-simplify]: Simplify 0 into 0
6.362 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
6.362 * [backup-simplify]: Simplify (* (exp y) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.362 * [backup-simplify]: Simplify (- y) into (- y)
6.363 * [backup-simplify]: Simplify (- 0) into 0
6.363 * [backup-simplify]: Simplify (- 0) into 0
6.364 * [backup-simplify]: Simplify (* (exp (- y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.364 * [backup-simplify]: Simplify (- 0) into 0
6.364 * [backup-simplify]: Simplify (+ 0 0) into 0
6.365 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp y) (exp (- y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.365 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp y) (exp (- y)))) -1/2) (+ (* 0 0) (* 0 1))) into (- (* 1/4 (exp (- y))) (* 1/4 (exp y)))
6.365 * [taylor]: Taking taylor expansion of (- (* 1/4 (exp (- y))) (* 1/4 (exp y))) in y
6.366 * [taylor]: Taking taylor expansion of (* 1/4 (exp (- y))) in y
6.366 * [taylor]: Taking taylor expansion of 1/4 in y
6.366 * [backup-simplify]: Simplify 1/4 into 1/4
6.366 * [taylor]: Taking taylor expansion of (exp (- y)) in y
6.366 * [taylor]: Taking taylor expansion of (- y) in y
6.366 * [taylor]: Taking taylor expansion of y in y
6.366 * [backup-simplify]: Simplify 0 into 0
6.366 * [backup-simplify]: Simplify 1 into 1
6.366 * [backup-simplify]: Simplify (- 0) into 0
6.366 * [backup-simplify]: Simplify (- 1) into -1
6.366 * [backup-simplify]: Simplify (exp 0) into 1
6.366 * [taylor]: Taking taylor expansion of (* 1/4 (exp y)) in y
6.366 * [taylor]: Taking taylor expansion of 1/4 in y
6.366 * [backup-simplify]: Simplify 1/4 into 1/4
6.366 * [taylor]: Taking taylor expansion of (exp y) in y
6.366 * [taylor]: Taking taylor expansion of y in y
6.366 * [backup-simplify]: Simplify 0 into 0
6.366 * [backup-simplify]: Simplify 1 into 1
6.366 * [backup-simplify]: Simplify (exp 0) into 1
6.367 * [backup-simplify]: Simplify (- 1) into -1
6.367 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
6.368 * [backup-simplify]: Simplify (+ (* 1/4 -1) (* 0 1)) into -1/4
6.368 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.369 * [backup-simplify]: Simplify (+ (* 1/4 1) (* 0 1)) into 1/4
6.369 * [backup-simplify]: Simplify (- 1/4) into -1/4
6.369 * [backup-simplify]: Simplify (+ -1/4 -1/4) into -1/2
6.369 * [backup-simplify]: Simplify -1/2 into -1/2
6.369 * [backup-simplify]: Simplify 0 into 0
6.370 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
6.371 * [backup-simplify]: Simplify (- 1) into -1
6.371 * [backup-simplify]: Simplify (- 1) into -1
6.371 * [backup-simplify]: Simplify (- 0) into 0
6.371 * [backup-simplify]: Simplify (- 0) into 0
6.373 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
6.373 * [backup-simplify]: Simplify (- -1/6) into 1/6
6.373 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
6.374 * [backup-simplify]: Simplify (+ (* 1/2 1/3) (+ (* 0 0) (+ (* 0 2) (* 0 0)))) into 1/6
6.374 * [backup-simplify]: Simplify 1/6 into 1/6
6.374 * [backup-simplify]: Simplify (+ (* 1/6 (pow (* y 1) 3)) (+ (* -1/2 (* y (pow x 2))) (* 1 (* y 1)))) into (- (+ (* 1/6 (pow y 3)) y) (* 1/2 (* (pow x 2) y)))
6.374 * [backup-simplify]: Simplify (* (cos (/ 1 x)) (sinh (/ 1 y))) into (* (sinh (/ 1 y)) (cos (/ 1 x)))
6.374 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) (cos (/ 1 x))) in (x y) around 0
6.374 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (cos (/ 1 x))) in y
6.374 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
6.375 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
6.375 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
6.375 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
6.375 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.375 * [taylor]: Taking taylor expansion of y in y
6.375 * [backup-simplify]: Simplify 0 into 0
6.375 * [backup-simplify]: Simplify 1 into 1
6.375 * [backup-simplify]: Simplify (/ 1 1) into 1
6.375 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
6.375 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
6.375 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.375 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.375 * [taylor]: Taking taylor expansion of y in y
6.375 * [backup-simplify]: Simplify 0 into 0
6.375 * [backup-simplify]: Simplify 1 into 1
6.375 * [backup-simplify]: Simplify (/ 1 1) into 1
6.376 * [backup-simplify]: Simplify (- 1) into -1
6.376 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
6.376 * [taylor]: Taking taylor expansion of 2 in y
6.376 * [backup-simplify]: Simplify 2 into 2
6.376 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
6.376 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
6.376 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
6.376 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y
6.376 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.376 * [taylor]: Taking taylor expansion of x in y
6.376 * [backup-simplify]: Simplify x into x
6.376 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.376 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
6.376 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
6.376 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (cos (/ 1 x))) in x
6.376 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x
6.376 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
6.376 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x
6.376 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x
6.376 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.376 * [taylor]: Taking taylor expansion of y in x
6.376 * [backup-simplify]: Simplify y into y
6.377 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.377 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
6.377 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x
6.377 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x
6.377 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.377 * [taylor]: Taking taylor expansion of y in x
6.377 * [backup-simplify]: Simplify y into y
6.377 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.377 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.377 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.377 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
6.377 * [taylor]: Taking taylor expansion of 2 in x
6.377 * [backup-simplify]: Simplify 2 into 2
6.377 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
6.377 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
6.377 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
6.377 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
6.377 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.377 * [taylor]: Taking taylor expansion of x in x
6.377 * [backup-simplify]: Simplify 0 into 0
6.377 * [backup-simplify]: Simplify 1 into 1
6.378 * [backup-simplify]: Simplify (/ 1 1) into 1
6.378 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
6.378 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (cos (/ 1 x))) in x
6.378 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x
6.378 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
6.378 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x
6.378 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x
6.378 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.378 * [taylor]: Taking taylor expansion of y in x
6.378 * [backup-simplify]: Simplify y into y
6.378 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.378 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
6.378 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x
6.378 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x
6.378 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.378 * [taylor]: Taking taylor expansion of y in x
6.378 * [backup-simplify]: Simplify y into y
6.378 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.378 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.378 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.378 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
6.378 * [taylor]: Taking taylor expansion of 2 in x
6.378 * [backup-simplify]: Simplify 2 into 2
6.378 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
6.378 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
6.379 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
6.379 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
6.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.379 * [taylor]: Taking taylor expansion of x in x
6.379 * [backup-simplify]: Simplify 0 into 0
6.379 * [backup-simplify]: Simplify 1 into 1
6.379 * [backup-simplify]: Simplify (/ 1 1) into 1
6.379 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
6.379 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (cos (/ 1 x))) into (* 1/2 (* (cos (/ 1 x)) (- (exp (/ 1 y)) (exp (- (/ 1 y))))))
6.379 * [taylor]: Taking taylor expansion of (* 1/2 (* (cos (/ 1 x)) (- (exp (/ 1 y)) (exp (- (/ 1 y)))))) in y
6.379 * [taylor]: Taking taylor expansion of 1/2 in y
6.379 * [backup-simplify]: Simplify 1/2 into 1/2
6.379 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) (- (exp (/ 1 y)) (exp (- (/ 1 y))))) in y
6.379 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y
6.379 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.379 * [taylor]: Taking taylor expansion of x in y
6.379 * [backup-simplify]: Simplify x into x
6.379 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.379 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
6.379 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
6.379 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
6.379 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
6.379 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.380 * [taylor]: Taking taylor expansion of y in y
6.380 * [backup-simplify]: Simplify 0 into 0
6.380 * [backup-simplify]: Simplify 1 into 1
6.380 * [backup-simplify]: Simplify (/ 1 1) into 1
6.380 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
6.380 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
6.380 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.380 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.380 * [taylor]: Taking taylor expansion of y in y
6.380 * [backup-simplify]: Simplify 0 into 0
6.380 * [backup-simplify]: Simplify 1 into 1
6.380 * [backup-simplify]: Simplify (/ 1 1) into 1
6.380 * [backup-simplify]: Simplify (- 1) into -1
6.380 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
6.381 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 1) into (cos (/ 1 x))
6.381 * [backup-simplify]: Simplify (* (sin (/ 1 x)) 0) into 0
6.381 * [backup-simplify]: Simplify (- 0) into 0
6.381 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 0) into (cos (/ 1 x))
6.381 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
6.381 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
6.381 * [backup-simplify]: Simplify (* (cos (/ 1 x)) (- (exp (/ 1 y)) (exp (- (/ 1 y))))) into (* (cos (/ 1 x)) (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
6.381 * [backup-simplify]: Simplify (* 1/2 (* (cos (/ 1 x)) (- (exp (/ 1 y)) (exp (- (/ 1 y)))))) into (* 1/2 (* (cos (/ 1 x)) (- (exp (/ 1 y)) (exp (- (/ 1 y))))))
6.382 * [backup-simplify]: Simplify (* 1/2 (* (cos (/ 1 x)) (- (exp (/ 1 y)) (exp (- (/ 1 y)))))) into (* 1/2 (* (cos (/ 1 x)) (- (exp (/ 1 y)) (exp (- (/ 1 y))))))
6.382 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.382 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
6.382 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.382 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.383 * [backup-simplify]: Simplify (- 0) into 0
6.383 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 1) 1)))) into 0
6.383 * [backup-simplify]: Simplify (- 0) into 0
6.384 * [backup-simplify]: Simplify (+ 0 0) into 0
6.384 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
6.384 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (* 0 (cos (/ 1 x)))) into 0
6.384 * [taylor]: Taking taylor expansion of 0 in y
6.384 * [backup-simplify]: Simplify 0 into 0
6.384 * [backup-simplify]: Simplify 0 into 0
6.385 * [backup-simplify]: Simplify (- 0) into 0
6.385 * [backup-simplify]: Simplify (+ 0 0) into 0
6.385 * [backup-simplify]: Simplify (+ 0) into 0
6.386 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 1)) into 0
6.386 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.386 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
6.386 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 0)) into 0
6.387 * [backup-simplify]: Simplify (- 0) into 0
6.387 * [backup-simplify]: Simplify (+ 0 0) into 0
6.387 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))) into 0
6.387 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (cos (/ 1 x)) (- (exp (/ 1 y)) (exp (- (/ 1 y))))))) into 0
6.387 * [backup-simplify]: Simplify 0 into 0
6.388 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.388 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.389 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.389 * [backup-simplify]: Simplify (- 0) into 0
6.389 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.389 * [backup-simplify]: Simplify (- 0) into 0
6.390 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.390 * [backup-simplify]: Simplify (- 0) into 0
6.390 * [backup-simplify]: Simplify (+ 0 0) into 0
6.391 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.392 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (* 0 (cos (/ 1 x))))) into 0
6.392 * [taylor]: Taking taylor expansion of 0 in y
6.392 * [backup-simplify]: Simplify 0 into 0
6.392 * [backup-simplify]: Simplify 0 into 0
6.392 * [backup-simplify]: Simplify 0 into 0
6.392 * [backup-simplify]: Simplify (- 0) into 0
6.393 * [backup-simplify]: Simplify (+ 0 0) into 0
6.393 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
6.394 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
6.394 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.394 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
6.395 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
6.395 * [backup-simplify]: Simplify (- 0) into 0
6.395 * [backup-simplify]: Simplify (+ 0 0) into 0
6.395 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 (- (exp (/ 1 y)) (exp (- (/ 1 y))))))) into 0
6.396 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (cos (/ 1 x)) (- (exp (/ 1 y)) (exp (- (/ 1 y)))))))) into 0
6.396 * [backup-simplify]: Simplify 0 into 0
6.396 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.397 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.397 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.398 * [backup-simplify]: Simplify (- 0) into 0
6.398 * [backup-simplify]: Simplify (- 0) into 0
6.398 * [backup-simplify]: Simplify (- 0) into 0
6.398 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.398 * [backup-simplify]: Simplify (- 0) into 0
6.399 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.400 * [backup-simplify]: Simplify (- 0) into 0
6.400 * [backup-simplify]: Simplify (+ 0 0) into 0
6.401 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.402 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x)))))) into 0
6.402 * [taylor]: Taking taylor expansion of 0 in y
6.402 * [backup-simplify]: Simplify 0 into 0
6.402 * [backup-simplify]: Simplify 0 into 0
6.402 * [backup-simplify]: Simplify (* 1/2 (* (cos (/ 1 (/ 1 x))) (- (exp (/ 1 (/ 1 y))) (exp (- (/ 1 (/ 1 y))))))) into (* 1/2 (* (- (exp y) (exp (- y))) (cos x)))
6.402 * [backup-simplify]: Simplify (* (cos (/ 1 (- x))) (sinh (/ 1 (- y)))) into (* (sinh (/ -1 y)) (cos (/ -1 x)))
6.402 * [approximate]: Taking taylor expansion of (* (sinh (/ -1 y)) (cos (/ -1 x))) in (x y) around 0
6.402 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) (cos (/ -1 x))) in y
6.402 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
6.402 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
6.402 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
6.402 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
6.402 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.402 * [taylor]: Taking taylor expansion of -1 in y
6.402 * [backup-simplify]: Simplify -1 into -1
6.402 * [taylor]: Taking taylor expansion of y in y
6.402 * [backup-simplify]: Simplify 0 into 0
6.402 * [backup-simplify]: Simplify 1 into 1
6.403 * [backup-simplify]: Simplify (/ -1 1) into -1
6.403 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
6.403 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
6.403 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
6.403 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.403 * [taylor]: Taking taylor expansion of -1 in y
6.403 * [backup-simplify]: Simplify -1 into -1
6.403 * [taylor]: Taking taylor expansion of y in y
6.403 * [backup-simplify]: Simplify 0 into 0
6.403 * [backup-simplify]: Simplify 1 into 1
6.403 * [backup-simplify]: Simplify (/ -1 1) into -1
6.403 * [backup-simplify]: Simplify (- -1) into 1
6.404 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
6.404 * [taylor]: Taking taylor expansion of 2 in y
6.404 * [backup-simplify]: Simplify 2 into 2
6.404 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
6.404 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
6.404 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
6.404 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y
6.404 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.404 * [taylor]: Taking taylor expansion of -1 in y
6.404 * [backup-simplify]: Simplify -1 into -1
6.404 * [taylor]: Taking taylor expansion of x in y
6.404 * [backup-simplify]: Simplify x into x
6.404 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.404 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
6.404 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
6.404 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) (cos (/ -1 x))) in x
6.404 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x
6.404 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
6.404 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x
6.404 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x
6.404 * [taylor]: Taking taylor expansion of (/ -1 y) in x
6.404 * [taylor]: Taking taylor expansion of -1 in x
6.404 * [backup-simplify]: Simplify -1 into -1
6.404 * [taylor]: Taking taylor expansion of y in x
6.404 * [backup-simplify]: Simplify y into y
6.404 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
6.404 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
6.404 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x
6.404 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x
6.405 * [taylor]: Taking taylor expansion of (/ -1 y) in x
6.405 * [taylor]: Taking taylor expansion of -1 in x
6.405 * [backup-simplify]: Simplify -1 into -1
6.405 * [taylor]: Taking taylor expansion of y in x
6.405 * [backup-simplify]: Simplify y into y
6.405 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
6.405 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
6.405 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
6.405 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
6.405 * [taylor]: Taking taylor expansion of 2 in x
6.405 * [backup-simplify]: Simplify 2 into 2
6.405 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
6.405 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
6.405 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
6.405 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
6.405 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.405 * [taylor]: Taking taylor expansion of -1 in x
6.405 * [backup-simplify]: Simplify -1 into -1
6.405 * [taylor]: Taking taylor expansion of x in x
6.405 * [backup-simplify]: Simplify 0 into 0
6.405 * [backup-simplify]: Simplify 1 into 1
6.406 * [backup-simplify]: Simplify (/ -1 1) into -1
6.406 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
6.406 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) (cos (/ -1 x))) in x
6.406 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x
6.406 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
6.406 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x
6.406 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x
6.406 * [taylor]: Taking taylor expansion of (/ -1 y) in x
6.406 * [taylor]: Taking taylor expansion of -1 in x
6.406 * [backup-simplify]: Simplify -1 into -1
6.406 * [taylor]: Taking taylor expansion of y in x
6.406 * [backup-simplify]: Simplify y into y
6.406 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
6.406 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
6.406 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x
6.406 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x
6.406 * [taylor]: Taking taylor expansion of (/ -1 y) in x
6.406 * [taylor]: Taking taylor expansion of -1 in x
6.406 * [backup-simplify]: Simplify -1 into -1
6.406 * [taylor]: Taking taylor expansion of y in x
6.406 * [backup-simplify]: Simplify y into y
6.406 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
6.406 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
6.406 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
6.406 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
6.406 * [taylor]: Taking taylor expansion of 2 in x
6.406 * [backup-simplify]: Simplify 2 into 2
6.406 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
6.406 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
6.407 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
6.407 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
6.407 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.407 * [taylor]: Taking taylor expansion of -1 in x
6.407 * [backup-simplify]: Simplify -1 into -1
6.407 * [taylor]: Taking taylor expansion of x in x
6.407 * [backup-simplify]: Simplify 0 into 0
6.407 * [backup-simplify]: Simplify 1 into 1
6.407 * [backup-simplify]: Simplify (/ -1 1) into -1
6.407 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
6.407 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (cos (/ -1 x))) into (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))
6.407 * [taylor]: Taking taylor expansion of (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))) in y
6.407 * [taylor]: Taking taylor expansion of 1/2 in y
6.407 * [backup-simplify]: Simplify 1/2 into 1/2
6.407 * [taylor]: Taking taylor expansion of (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))) in y
6.407 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (/ 1 y))) in y
6.407 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
6.407 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.407 * [taylor]: Taking taylor expansion of -1 in y
6.407 * [backup-simplify]: Simplify -1 into -1
6.407 * [taylor]: Taking taylor expansion of y in y
6.407 * [backup-simplify]: Simplify 0 into 0
6.407 * [backup-simplify]: Simplify 1 into 1
6.408 * [backup-simplify]: Simplify (/ -1 1) into -1
6.408 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
6.408 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
6.408 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.408 * [taylor]: Taking taylor expansion of y in y
6.408 * [backup-simplify]: Simplify 0 into 0
6.408 * [backup-simplify]: Simplify 1 into 1
6.408 * [backup-simplify]: Simplify (/ 1 1) into 1
6.408 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
6.408 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y
6.408 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.408 * [taylor]: Taking taylor expansion of -1 in y
6.408 * [backup-simplify]: Simplify -1 into -1
6.408 * [taylor]: Taking taylor expansion of x in y
6.408 * [backup-simplify]: Simplify x into x
6.408 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.408 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
6.408 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
6.409 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
6.409 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
6.409 * [backup-simplify]: Simplify (* (cos (/ -1 x)) 1) into (cos (/ -1 x))
6.409 * [backup-simplify]: Simplify (* (sin (/ -1 x)) 0) into 0
6.409 * [backup-simplify]: Simplify (- 0) into 0
6.409 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 0) into (cos (/ -1 x))
6.410 * [backup-simplify]: Simplify (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))) into (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))
6.410 * [backup-simplify]: Simplify (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))) into (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))
6.410 * [backup-simplify]: Simplify (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))) into (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))
6.410 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
6.411 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
6.411 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
6.412 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
6.412 * [backup-simplify]: Simplify (- 0) into 0
6.413 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
6.413 * [backup-simplify]: Simplify (- 0) into 0
6.414 * [backup-simplify]: Simplify (+ 0 0) into 0
6.415 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
6.415 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) 0) (* 0 (cos (/ -1 x)))) into 0
6.415 * [taylor]: Taking taylor expansion of 0 in y
6.415 * [backup-simplify]: Simplify 0 into 0
6.415 * [backup-simplify]: Simplify 0 into 0
6.416 * [backup-simplify]: Simplify (+ 0) into 0
6.416 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (* 0 1)) into 0
6.416 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
6.417 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
6.418 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 0)) into 0
6.418 * [backup-simplify]: Simplify (- 0) into 0
6.418 * [backup-simplify]: Simplify (+ 0 0) into 0
6.419 * [backup-simplify]: Simplify (- 0) into 0
6.419 * [backup-simplify]: Simplify (+ 0 0) into 0
6.419 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 y)) (exp (/ 1 y))) 0) (* 0 (cos (/ -1 x)))) into 0
6.420 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))) into 0
6.420 * [backup-simplify]: Simplify 0 into 0
6.420 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.422 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.422 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
6.422 * [backup-simplify]: Simplify (- 0) into 0
6.422 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.423 * [backup-simplify]: Simplify (- 0) into 0
6.424 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.424 * [backup-simplify]: Simplify (- 0) into 0
6.425 * [backup-simplify]: Simplify (+ 0 0) into 0
6.426 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.427 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) 0) (+ (* 0 0) (* 0 (cos (/ -1 x))))) into 0
6.427 * [taylor]: Taking taylor expansion of 0 in y
6.427 * [backup-simplify]: Simplify 0 into 0
6.427 * [backup-simplify]: Simplify 0 into 0
6.427 * [backup-simplify]: Simplify 0 into 0
6.428 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
6.429 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
6.429 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.430 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
6.430 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
6.431 * [backup-simplify]: Simplify (- 0) into 0
6.431 * [backup-simplify]: Simplify (+ 0 0) into 0
6.431 * [backup-simplify]: Simplify (- 0) into 0
6.432 * [backup-simplify]: Simplify (+ 0 0) into 0
6.432 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 y)) (exp (/ 1 y))) 0) (+ (* 0 0) (* 0 (cos (/ -1 x))))) into 0
6.433 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))))) into 0
6.433 * [backup-simplify]: Simplify 0 into 0
6.434 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.435 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.435 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
6.436 * [backup-simplify]: Simplify (- 0) into 0
6.436 * [backup-simplify]: Simplify (- 0) into 0
6.437 * [backup-simplify]: Simplify (- 0) into 0
6.437 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.437 * [backup-simplify]: Simplify (- 0) into 0
6.439 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
6.439 * [backup-simplify]: Simplify (- 0) into 0
6.440 * [backup-simplify]: Simplify (+ 0 0) into 0
6.441 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.443 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x)))))) into 0
6.443 * [taylor]: Taking taylor expansion of 0 in y
6.443 * [backup-simplify]: Simplify 0 into 0
6.443 * [backup-simplify]: Simplify 0 into 0
6.443 * [backup-simplify]: Simplify (* 1/2 (* (- (exp (/ -1 (/ 1 (- y)))) (exp (/ 1 (/ 1 (- y))))) (cos (/ -1 (/ 1 (- x)))))) into (* 1/2 (* (- (exp y) (exp (* -1 y))) (cos x)))
6.443 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1 2)
6.443 * [backup-simplify]: Simplify (sinh y) into (sinh y)
6.443 * [approximate]: Taking taylor expansion of (sinh y) in (y) around 0
6.443 * [taylor]: Taking taylor expansion of (sinh y) in y
6.443 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
6.443 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
6.444 * [taylor]: Taking taylor expansion of (exp y) in y
6.444 * [taylor]: Taking taylor expansion of y in y
6.444 * [backup-simplify]: Simplify 0 into 0
6.444 * [backup-simplify]: Simplify 1 into 1
6.444 * [backup-simplify]: Simplify (exp 0) into 1
6.444 * [taylor]: Taking taylor expansion of (exp (- y)) in y
6.444 * [taylor]: Taking taylor expansion of (- y) in y
6.444 * [taylor]: Taking taylor expansion of y in y
6.444 * [backup-simplify]: Simplify 0 into 0
6.444 * [backup-simplify]: Simplify 1 into 1
6.444 * [backup-simplify]: Simplify (- 0) into 0
6.445 * [backup-simplify]: Simplify (- 1) into -1
6.445 * [backup-simplify]: Simplify (exp 0) into 1
6.445 * [taylor]: Taking taylor expansion of 2 in y
6.445 * [backup-simplify]: Simplify 2 into 2
6.445 * [backup-simplify]: Simplify (- 1) into -1
6.445 * [backup-simplify]: Simplify (+ 1 -1) into 0
6.447 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.447 * [backup-simplify]: Simplify (- 1) into -1
6.448 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
6.448 * [backup-simplify]: Simplify (- -1) into 1
6.449 * [backup-simplify]: Simplify (+ 1 1) into 2
6.449 * [backup-simplify]: Simplify (/ 2 2) into 1
6.449 * [taylor]: Taking taylor expansion of (sinh y) in y
6.449 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
6.449 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
6.449 * [taylor]: Taking taylor expansion of (exp y) in y
6.449 * [taylor]: Taking taylor expansion of y in y
6.450 * [backup-simplify]: Simplify 0 into 0
6.450 * [backup-simplify]: Simplify 1 into 1
6.450 * [backup-simplify]: Simplify (exp 0) into 1
6.450 * [taylor]: Taking taylor expansion of (exp (- y)) in y
6.450 * [taylor]: Taking taylor expansion of (- y) in y
6.450 * [taylor]: Taking taylor expansion of y in y
6.450 * [backup-simplify]: Simplify 0 into 0
6.450 * [backup-simplify]: Simplify 1 into 1
6.450 * [backup-simplify]: Simplify (- 0) into 0
6.450 * [backup-simplify]: Simplify (- 1) into -1
6.451 * [backup-simplify]: Simplify (exp 0) into 1
6.451 * [taylor]: Taking taylor expansion of 2 in y
6.451 * [backup-simplify]: Simplify 2 into 2
6.451 * [backup-simplify]: Simplify (- 1) into -1
6.451 * [backup-simplify]: Simplify (+ 1 -1) into 0
6.452 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.453 * [backup-simplify]: Simplify (- 1) into -1
6.454 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
6.454 * [backup-simplify]: Simplify (- -1) into 1
6.455 * [backup-simplify]: Simplify (+ 1 1) into 2
6.455 * [backup-simplify]: Simplify (/ 2 2) into 1
6.455 * [backup-simplify]: Simplify 1 into 1
6.457 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.457 * [backup-simplify]: Simplify (- 1) into -1
6.458 * [backup-simplify]: Simplify (- 0) into 0
6.459 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.460 * [backup-simplify]: Simplify (- 1/2) into -1/2
6.461 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
6.461 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
6.461 * [backup-simplify]: Simplify 0 into 0
6.464 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
6.464 * [backup-simplify]: Simplify (- 1) into -1
6.465 * [backup-simplify]: Simplify (- 1) into -1
6.465 * [backup-simplify]: Simplify (- 0) into 0
6.466 * [backup-simplify]: Simplify (- 0) into 0
6.468 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
6.469 * [backup-simplify]: Simplify (- -1/6) into 1/6
6.469 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
6.471 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6
6.471 * [backup-simplify]: Simplify 1/6 into 1/6
6.475 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
6.476 * [backup-simplify]: Simplify (- 1) into -1
6.476 * [backup-simplify]: Simplify (- 1) into -1
6.477 * [backup-simplify]: Simplify (- 0) into 0
6.477 * [backup-simplify]: Simplify (- 1) into -1
6.477 * [backup-simplify]: Simplify (- 0) into 0
6.478 * [backup-simplify]: Simplify (- 0) into 0
6.478 * [backup-simplify]: Simplify (- 0) into 0
6.486 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
6.487 * [backup-simplify]: Simplify (- 1/24) into -1/24
6.487 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0
6.490 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0
6.490 * [backup-simplify]: Simplify 0 into 0
6.496 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
6.497 * [backup-simplify]: Simplify (- 1) into -1
6.497 * [backup-simplify]: Simplify (- 1) into -1
6.498 * [backup-simplify]: Simplify (- 0) into 0
6.498 * [backup-simplify]: Simplify (- 1) into -1
6.498 * [backup-simplify]: Simplify (- 0) into 0
6.499 * [backup-simplify]: Simplify (- 1) into -1
6.499 * [backup-simplify]: Simplify (- 0) into 0
6.499 * [backup-simplify]: Simplify (- 1) into -1
6.500 * [backup-simplify]: Simplify (- 0) into 0
6.500 * [backup-simplify]: Simplify (- 0) into 0
6.500 * [backup-simplify]: Simplify (- 0) into 0
6.501 * [backup-simplify]: Simplify (- 0) into 0
6.504 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
6.504 * [backup-simplify]: Simplify (- -1/120) into 1/120
6.505 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60
6.505 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120
6.505 * [backup-simplify]: Simplify 1/120 into 1/120
6.506 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 5)) (+ (* 1/6 (pow y 3)) (* 1 y))) into (+ (* 1/6 (pow y 3)) (+ (* 1/120 (pow y 5)) y))
6.506 * [backup-simplify]: Simplify (sinh (/ 1 y)) into (sinh (/ 1 y))
6.506 * [approximate]: Taking taylor expansion of (sinh (/ 1 y)) in (y) around 0
6.506 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
6.506 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
6.506 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
6.506 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
6.506 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.506 * [taylor]: Taking taylor expansion of y in y
6.506 * [backup-simplify]: Simplify 0 into 0
6.506 * [backup-simplify]: Simplify 1 into 1
6.506 * [backup-simplify]: Simplify (/ 1 1) into 1
6.506 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
6.506 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
6.506 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.507 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.507 * [taylor]: Taking taylor expansion of y in y
6.507 * [backup-simplify]: Simplify 0 into 0
6.507 * [backup-simplify]: Simplify 1 into 1
6.507 * [backup-simplify]: Simplify (/ 1 1) into 1
6.507 * [backup-simplify]: Simplify (- 1) into -1
6.507 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
6.507 * [taylor]: Taking taylor expansion of 2 in y
6.507 * [backup-simplify]: Simplify 2 into 2
6.507 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
6.507 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
6.507 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
6.508 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
6.508 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
6.508 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
6.508 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
6.508 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.508 * [taylor]: Taking taylor expansion of y in y
6.508 * [backup-simplify]: Simplify 0 into 0
6.508 * [backup-simplify]: Simplify 1 into 1
6.508 * [backup-simplify]: Simplify (/ 1 1) into 1
6.508 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
6.508 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
6.508 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.508 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.508 * [taylor]: Taking taylor expansion of y in y
6.508 * [backup-simplify]: Simplify 0 into 0
6.508 * [backup-simplify]: Simplify 1 into 1
6.508 * [backup-simplify]: Simplify (/ 1 1) into 1
6.509 * [backup-simplify]: Simplify (- 1) into -1
6.509 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
6.509 * [taylor]: Taking taylor expansion of 2 in y
6.509 * [backup-simplify]: Simplify 2 into 2
6.509 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
6.509 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
6.509 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
6.509 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
6.510 * [backup-simplify]: Simplify (- 0) into 0
6.510 * [backup-simplify]: Simplify (+ 0 0) into 0
6.511 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
6.511 * [backup-simplify]: Simplify 0 into 0
6.511 * [backup-simplify]: Simplify (- 0) into 0
6.511 * [backup-simplify]: Simplify (+ 0 0) into 0
6.512 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.512 * [backup-simplify]: Simplify 0 into 0
6.512 * [backup-simplify]: Simplify (- 0) into 0
6.513 * [backup-simplify]: Simplify (+ 0 0) into 0
6.514 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.514 * [backup-simplify]: Simplify 0 into 0
6.514 * [backup-simplify]: Simplify (- 0) into 0
6.514 * [backup-simplify]: Simplify (+ 0 0) into 0
6.516 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.516 * [backup-simplify]: Simplify 0 into 0
6.516 * [backup-simplify]: Simplify (- 0) into 0
6.516 * [backup-simplify]: Simplify (+ 0 0) into 0
6.518 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.518 * [backup-simplify]: Simplify 0 into 0
6.518 * [backup-simplify]: Simplify (- 0) into 0
6.519 * [backup-simplify]: Simplify (+ 0 0) into 0
6.521 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.521 * [backup-simplify]: Simplify 0 into 0
6.521 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ 1 (/ 1 y))) (exp (- (/ 1 (/ 1 y)))))) into (* 1/2 (- (exp y) (exp (- y))))
6.521 * [backup-simplify]: Simplify (sinh (/ 1 (- y))) into (sinh (/ -1 y))
6.521 * [approximate]: Taking taylor expansion of (sinh (/ -1 y)) in (y) around 0
6.521 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
6.521 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
6.521 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
6.521 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
6.521 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.521 * [taylor]: Taking taylor expansion of -1 in y
6.521 * [backup-simplify]: Simplify -1 into -1
6.521 * [taylor]: Taking taylor expansion of y in y
6.521 * [backup-simplify]: Simplify 0 into 0
6.521 * [backup-simplify]: Simplify 1 into 1
6.521 * [backup-simplify]: Simplify (/ -1 1) into -1
6.522 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
6.522 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
6.522 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
6.522 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.522 * [taylor]: Taking taylor expansion of -1 in y
6.522 * [backup-simplify]: Simplify -1 into -1
6.522 * [taylor]: Taking taylor expansion of y in y
6.522 * [backup-simplify]: Simplify 0 into 0
6.522 * [backup-simplify]: Simplify 1 into 1
6.522 * [backup-simplify]: Simplify (/ -1 1) into -1
6.522 * [backup-simplify]: Simplify (- -1) into 1
6.522 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
6.522 * [taylor]: Taking taylor expansion of 2 in y
6.522 * [backup-simplify]: Simplify 2 into 2
6.522 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
6.522 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
6.523 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
6.523 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
6.523 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
6.523 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
6.523 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
6.523 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.523 * [taylor]: Taking taylor expansion of -1 in y
6.523 * [backup-simplify]: Simplify -1 into -1
6.523 * [taylor]: Taking taylor expansion of y in y
6.523 * [backup-simplify]: Simplify 0 into 0
6.523 * [backup-simplify]: Simplify 1 into 1
6.523 * [backup-simplify]: Simplify (/ -1 1) into -1
6.523 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
6.523 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
6.523 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
6.523 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.523 * [taylor]: Taking taylor expansion of -1 in y
6.523 * [backup-simplify]: Simplify -1 into -1
6.523 * [taylor]: Taking taylor expansion of y in y
6.523 * [backup-simplify]: Simplify 0 into 0
6.523 * [backup-simplify]: Simplify 1 into 1
6.524 * [backup-simplify]: Simplify (/ -1 1) into -1
6.524 * [backup-simplify]: Simplify (- -1) into 1
6.524 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
6.524 * [taylor]: Taking taylor expansion of 2 in y
6.524 * [backup-simplify]: Simplify 2 into 2
6.524 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
6.524 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
6.524 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
6.524 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
6.525 * [backup-simplify]: Simplify (- 0) into 0
6.525 * [backup-simplify]: Simplify (+ 0 0) into 0
6.525 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
6.525 * [backup-simplify]: Simplify 0 into 0
6.526 * [backup-simplify]: Simplify (- 0) into 0
6.526 * [backup-simplify]: Simplify (+ 0 0) into 0
6.527 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.527 * [backup-simplify]: Simplify 0 into 0
6.527 * [backup-simplify]: Simplify (- 0) into 0
6.527 * [backup-simplify]: Simplify (+ 0 0) into 0
6.528 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.528 * [backup-simplify]: Simplify 0 into 0
6.529 * [backup-simplify]: Simplify (- 0) into 0
6.529 * [backup-simplify]: Simplify (+ 0 0) into 0
6.532 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.532 * [backup-simplify]: Simplify 0 into 0
6.532 * [backup-simplify]: Simplify (- 0) into 0
6.532 * [backup-simplify]: Simplify (+ 0 0) into 0
6.535 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.535 * [backup-simplify]: Simplify 0 into 0
6.536 * [backup-simplify]: Simplify (- 0) into 0
6.536 * [backup-simplify]: Simplify (+ 0 0) into 0
6.540 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.540 * [backup-simplify]: Simplify 0 into 0
6.540 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ -1 (/ 1 (- y)))) (exp (/ 1 (/ 1 (- y)))))) into (* 1/2 (- (exp y) (exp (* -1 y))))
6.540 * * * [progress]: simplifying candidates
6.542 * [simplify]: Simplifying:
  (expm1 (/ (* (cos x) (sinh y)) y))
  (log1p (/ (* (cos x) (sinh y)) y))
  (- (+ (log (cos x)) (log (sinh y))) (log y))
  (- (log (* (cos x) (sinh y))) (log y))
  (log (/ (* (cos x) (sinh y)) y))
  (exp (/ (* (cos x) (sinh y)) y))
  (/ (* (* (* (cos x) (cos x)) (cos x)) (* (* (sinh y) (sinh y)) (sinh y))) (* (* y y) y))
  (/ (* (* (* (cos x) (sinh y)) (* (cos x) (sinh y))) (* (cos x) (sinh y))) (* (* y y) y))
  (* (cbrt (/ (* (cos x) (sinh y)) y)) (cbrt (/ (* (cos x) (sinh y)) y)))
  (cbrt (/ (* (cos x) (sinh y)) y))
  (* (* (/ (* (cos x) (sinh y)) y) (/ (* (cos x) (sinh y)) y)) (/ (* (cos x) (sinh y)) y))
  (sqrt (/ (* (cos x) (sinh y)) y))
  (sqrt (/ (* (cos x) (sinh y)) y))
  (- (* (cos x) (sinh y)))
  (- y)
  (/ (cos x) (* (cbrt y) (cbrt y)))
  (/ (sinh y) (cbrt y))
  (/ (cos x) (sqrt y))
  (/ (sinh y) (sqrt y))
  (/ (cos x) 1)
  (/ (sinh y) y)
  (/ 1 y)
  (/ y (* (cos x) (sinh y)))
  (/ (* (cos x) (sinh y)) (* (cbrt y) (cbrt y)))
  (/ (* (cos x) (sinh y)) (sqrt y))
  (/ (* (cos x) (sinh y)) 1)
  (/ y (sinh y))
  (* y 2)
  (expm1 (* (cos x) (sinh y)))
  (log1p (* (cos x) (sinh y)))
  (* (cos x) (sinh y))
  (+ (log (cos x)) (log (sinh y)))
  (log (* (cos x) (sinh y)))
  (exp (* (cos x) (sinh y)))
  (* (* (* (cos x) (cos x)) (cos x)) (* (* (sinh y) (sinh y)) (sinh y)))
  (* (cbrt (* (cos x) (sinh y))) (cbrt (* (cos x) (sinh y))))
  (cbrt (* (cos x) (sinh y)))
  (* (* (* (cos x) (sinh y)) (* (cos x) (sinh y))) (* (cos x) (sinh y)))
  (sqrt (* (cos x) (sinh y)))
  (sqrt (* (cos x) (sinh y)))
  (* (sqrt (cos x)) (sqrt (sinh y)))
  (* (sqrt (cos x)) (sqrt (sinh y)))
  (* (cos x) (* (cbrt (sinh y)) (cbrt (sinh y))))
  (* (cos x) (sqrt (sinh y)))
  (* (cos x) 1)
  (* (cbrt (cos x)) (sinh y))
  (* (sqrt (cos x)) (sinh y))
  (* (cos x) (sinh y))
  (* (cos x) (- (exp y) (exp (- y))))
  (expm1 (sinh y))
  (log1p (sinh y))
  (- (exp y) (exp (- y)))
  (log (sinh y))
  (exp (sinh y))
  (* (cbrt (sinh y)) (cbrt (sinh y)))
  (cbrt (sinh y))
  (* (* (sinh y) (sinh y)) (sinh y))
  (sqrt (sinh y))
  (sqrt (sinh y))
  (- (+ (* 1/6 (pow y 2)) 1) (* 1/2 (pow x 2)))
  (/ (- (* 1/2 (* (exp y) (cos x))) (* 1/2 (* (exp (- y)) (cos x)))) y)
  (* -1 (/ (- (* 1/2 (* (exp (* -1 y)) (cos x))) (* 1/2 (* (exp y) (cos x)))) y))
  (- (+ (* 1/6 (pow y 3)) y) (* 1/2 (* (pow x 2) y)))
  (* 1/2 (* (- (exp y) (exp (- y))) (cos x)))
  (* 1/2 (* (- (exp y) (exp (* -1 y))) (cos x)))
  (+ (* 1/6 (pow y 3)) (+ (* 1/120 (pow y 5)) y))
  (* 1/2 (- (exp y) (exp (- y))))
  (* 1/2 (- (exp y) (exp (* -1 y))))
6.544 * * [simplify]: Extracting # 0 : cost  0
6.544 * * [simplify]: Extracting # 1 : cost  0
6.545 * * [simplify]: Extracting # 2 : cost  0
6.545 * * [simplify]: Extracting # 3 : cost  0
6.545 * * [simplify]: Extracting # 4 : cost  0
6.545 * * [simplify]: Extracting # 5 : cost  0
6.546 * * [simplify]: Extracting # 6 : cost  0
6.546 * * [simplify]: Extracting # 7 : cost  0
6.546 * * [simplify]: Extracting # 8 : cost  0
6.547 * * [simplify]: Extracting # 9 : cost  0
6.547 * * [simplify]: iteration  0 :  119  enodes  (cost  566 )
6.597 * * [simplify]: Extracting # 0 : cost  0
6.598 * * [simplify]: Extracting # 1 : cost  0
6.598 * * [simplify]: Extracting # 2 : cost  0
6.599 * * [simplify]: Extracting # 3 : cost  0
6.600 * * [simplify]: iteration  1 :  290  enodes  (cost  540 )
6.782 * * [simplify]: Extracting # 0 : cost  0
6.787 * * [simplify]: Extracting # 1 : cost  0
6.790 * * [simplify]: Extracting # 2 : cost  0
6.793 * * [simplify]: Extracting # 3 : cost  0
6.796 * * [simplify]: Extracting # 4 : cost  0
6.799 * * [simplify]: iteration  2 :  1598  enodes  (cost  475 )
7.494 * * [simplify]: Extracting # 0 : cost  0
7.506 * * [simplify]: Extracting # 1 : cost  0
7.521 * * [simplify]: Extracting # 2 : cost  0
7.544 * * [simplify]: Extracting # 3 : cost  0
7.558 * * [simplify]: Extracting # 4 : cost  0
7.568 * * [simplify]: Extracting # 5 : cost  0
7.575 * * [simplify]: iteration done:  5002  enodes  (cost  473 )
7.576 * [simplify]: Simplified to:
  (expm1 (/ (* (cos x) (sinh y)) y))
  (log1p (/ (* (cos x) (sinh y)) y))
  (log (/ (* (cos x) (sinh y)) y))
  (log (/ (* (cos x) (sinh y)) y))
  (log (/ (* (cos x) (sinh y)) y))
  (exp (/ (* (cos x) (sinh y)) y))
  (/ (pow (* (cos x) (sinh y)) 3) (pow y 3))
  (/ (pow (* (cos x) (sinh y)) 3) (pow y 3))
  (* (cbrt (/ (* (cos x) (sinh y)) y)) (cbrt (/ (* (cos x) (sinh y)) y)))
  (cbrt (/ (* (cos x) (sinh y)) y))
  (pow (/ (* (cos x) (sinh y)) y) 3)
  (sqrt (/ (* (cos x) (sinh y)) y))
  (sqrt (/ (* (cos x) (sinh y)) y))
  (- (* (cos x) (sinh y)))
  (- y)
  (/ (cos x) (* (cbrt y) (cbrt y)))
  (/ (sinh y) (cbrt y))
  (/ (cos x) (sqrt y))
  (/ (sinh y) (sqrt y))
  (cos x)
  (/ (sinh y) y)
  (/ 1 y)
  (/ y (* (cos x) (sinh y)))
  (/ (* (cos x) (sinh y)) (* (cbrt y) (cbrt y)))
  (/ (* (cos x) (sinh y)) (sqrt y))
  (* (cos x) (sinh y))
  (/ y (sinh y))
  (* y 2)
  (expm1 (* (cos x) (sinh y)))
  (log1p (* (cos x) (sinh y)))
  (* (cos x) (sinh y))
  (log (* (cos x) (sinh y)))
  (log (* (cos x) (sinh y)))
  (exp (* (cos x) (sinh y)))
  (pow (* (cos x) (sinh y)) 3)
  (* (cbrt (* (cos x) (sinh y))) (cbrt (* (cos x) (sinh y))))
  (cbrt (* (cos x) (sinh y)))
  (pow (* (cos x) (sinh y)) 3)
  (sqrt (* (cos x) (sinh y)))
  (sqrt (* (cos x) (sinh y)))
  (* (sqrt (cos x)) (sqrt (sinh y)))
  (* (sqrt (cos x)) (sqrt (sinh y)))
  (* (cos x) (* (cbrt (sinh y)) (cbrt (sinh y))))
  (* (cos x) (sqrt (sinh y)))
  (cos x)
  (* (cbrt (cos x)) (sinh y))
  (* (sqrt (cos x)) (sinh y))
  (* (cos x) (sinh y))
  (* (- (exp y) (exp (- y))) (cos x))
  (expm1 (sinh y))
  (log1p (sinh y))
  (- (exp y) (exp (- y)))
  (log (sinh y))
  (exp (sinh y))
  (* (cbrt (sinh y)) (cbrt (sinh y)))
  (cbrt (sinh y))
  (pow (sinh y) 3)
  (sqrt (sinh y))
  (sqrt (sinh y))
  (fma (pow x 2) -1/2 (fma 1/6 (pow y 2) 1))
  (/ (* (* 1/2 (- (exp y) (exp (- y)))) (cos x)) y)
  (/ (* -1/2 (* (cos x) (- (exp (- y)) (exp y)))) y)
  (fma -1/2 (* (pow x 2) y) (fma 1/6 (pow y 3) y))
  (* 1/2 (* (- (exp y) (exp (- y))) (cos x)))
  (* 1/2 (* (- (exp y) (exp (- y))) (cos x)))
  (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y))
  (* 1/2 (- (exp y) (exp (- y))))
  (* 1/2 (- (exp y) (exp (- y))))
7.576 * * * [progress]: adding candidates to table
7.803 * [progress]: [Phase 3 of 3] Extracting.
7.803 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* 1 (/ (* (cos x) (sinh y)) y)))> #<alt (λ (x y) (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))>)
7.804 * * * [regime-changes]: Trying 3 branch expressions: ((cos x) y x)
7.804 * * * * [regimes]: Trying to branch on (cos x) from (#<alt (λ (x y) (* 1 (/ (* (cos x) (sinh y)) y)))> #<alt (λ (x y) (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))>)
7.834 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* 1 (/ (* (cos x) (sinh y)) y)))> #<alt (λ (x y) (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))>)
7.863 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* 1 (/ (* (cos x) (sinh y)) y)))> #<alt (λ (x y) (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)))>)
7.890 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
7.891 * [simplify]: Simplifying:
  (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y))
7.891 * * [simplify]: Extracting # 0 : cost  0
7.891 * * [simplify]: Extracting # 1 : cost  0
7.891 * * [simplify]: Extracting # 2 : cost  0
7.891 * * [simplify]: Extracting # 3 : cost  0
7.891 * * [simplify]: Extracting # 4 : cost  0
7.891 * * [simplify]: Extracting # 5 : cost  0
7.891 * * [simplify]: Extracting # 6 : cost  0
7.891 * * [simplify]: Extracting # 7 : cost  0
7.891 * * [simplify]: Extracting # 8 : cost  0
7.891 * * [simplify]: Extracting # 9 : cost  0
7.892 * * [simplify]: iteration  0 :  13  enodes  (cost  16 )
7.892 * * [simplify]: Extracting # 0 : cost  0
7.892 * * [simplify]: iteration  1 :  14  enodes  (cost  16 )
7.893 * * [simplify]: Extracting # 0 : cost  0
7.893 * * [simplify]: iteration done:  14  enodes  (cost  16 )
7.893 * [simplify]: Simplified to:
  (* (cos x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y))
12.976 * [regime-testing]: Baseline error score: 0.5632353825991188
12.978 * [regime-testing]: Oracle error score: 0.009272399675139681
12.982 * [regime-testing]: End program error score: 0.5632353825991188