* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
* * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts for 256 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 256 points with exact outputs
* * * [misc]progress:  [2/2] Setting up program.
* [misc]progress:  [Phase 2 of 3] Improving.
* [enter]simplify:  Simplifying (/ 2 (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * [misc]progress:  iteration 1 / 4
* * * [misc]progress:  picking best candidate
* [misc]none:  Fresh alts: 1
* [misc]none:  All alts: 1
* [misc]none:  Fresh alt: (λ (x) (/ 2 (+ (exp x) (exp (- x)))))
* [misc]none:  Fresh alt indexes
* [misc]none:  (λ (x) (/ 2 (+ (exp x) (exp (- x))))): 0
* [misc]none:  Best fresh alt per point
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* [misc]none:  All alt indexes
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* [misc]none:  Best alt per point
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* [misc]none:  (-6.754823491493555e-24): 0
* [misc]none:  (-2.4266153803656513e-110): 0
* [misc]none:  (2.802805856656922e+299): 0
* [misc]none:  (3267744482859.4893): 0
* [misc]none:  (-2.125403821003621e+259): 0
* [misc]none:  (-5.821161027096475e-49): 0
* [misc]none:  (4.3906960513010925e-288): 0
* [misc]none:  (9.735553079850294e-195): 0
* [misc]none:  (-2.4642361000377723e+179): 0
* [misc]none:  (-223338690.5739434): 0
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* [misc]none:  (6.454193966659965e-12): 0
* [misc]none:  (1.2843486366644783e+218): 0
* [misc]none:  (1.6598105327534946e+245): 0
* [misc]none:  (-2.2565106546246065e+111): 0
* [misc]none:  (-8.921793657844595e+241): 0
* [misc]none:  (-1.2504926677350782e+286): 0
* [misc]none:  (2142884768423.9766): 0
* [misc]none:  (-1.0342577969053837e-127): 0
* [misc]none:  (1.1325567110922881e-222): 0
* [misc]none:  (6.352964037059704e-48): 0
* [misc]none:  (2.0675888684205106e-37): 0
* [misc]none:  (3.9955309460256863e-193): 0
* [misc]none:  (-6.802352065741283e-237): 0
* [misc]none:  (1.7860466700053246e+179): 0
* [misc]none:  (-2.1540953112813662e-178): 0
* [misc]none:  (-1.1984894069610523e-255): 0
* [misc]none:  (2.286904329311883e+176): 0
* [misc]none:  (-3.0869297245392077e+307): 0
* [misc]none:  (-7.242911167116891e-28): 0
* [misc]none:  (-3.652961257321153e+269): 0
* [misc]none:  (-1.981435962910265e-248): 0
* [misc]none:  (1.434478809327731e-162): 0
* [misc]none:  (1.7673263201240207e+200): 0
* [misc]none:  (4.1358060479750856e+163): 0
* [misc]none:  (2.77377213114978e+181): 0
* [misc]none:  (-2.5233739143143128e-166): 0
* [misc]none:  (7.0699594918945535e-177): 0
* [misc]none:  (1.5437232098269186e+160): 0
* [misc]none:  (-5.1984298768145166e+116): 0
* [misc]none:  (-1.2768311469464077e-95): 0
* [misc]none:  (-4.0802892718556596e+97): 0
* [misc]none:  Picked alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))
* * * * [misc]pick:  Picked  #<alt-event (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (/ 2 2) into 1
* [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (/ 2 2) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
* [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
* [misc]backup-simplify:  Simplify 5/24 into 5/24
* [misc]backup-simplify:  Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ 1 (* 5/24 (pow x 4))) (* 1/2 (pow x 2)))
* [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) into (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) into (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) into (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (- (/ 1 (/ 1 x)))) (exp (/ 1 (/ 1 x))))) into (/ 2 (+ (exp (- x)) (exp x)))
* [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ -1 x)) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) into (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ -1 x)) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) into (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) into (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x)))
* * * * [misc]progress:  [ 2 / 2 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
* [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]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
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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
* [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
* [misc]backup-simplify:  Simplify 1/12 into 1/12
* [misc]backup-simplify:  Simplify (+ (* 1/12 (pow x 4)) (+ (* 1 (pow x 2)) 2)) into (+ 2 (+ (pow x 2) (* 1/12 (pow x 4))))
* [misc]approximate:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (- (/ 1 x))) (exp (/ 1 x))) into (+ (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (exp (- (/ 1 (/ 1 x)))) (exp (/ 1 (/ 1 x)))) into (+ (exp (- x)) (exp x))
* [misc]approximate:  Taking taylor expansion of (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ -1 x)) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ -1 x)) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x))))) into (+ (exp (* -1 x)) (exp x))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 34 ] simplifiying candidate #<alt-delta (λ (x) (pow (/ 2 (+ (exp x) (exp (- x)))) 1))>
* * * * [misc]progress:  [ 2 / 34 ] simplifiying candidate #<alt-delta (λ (x) (exp (log (/ 2 (+ (exp x) (exp (- x)))))))>
* [enter]simplify:  Simplifying (log (/ 2 (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* [exit]simplify:  Simplified to (log (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (log (/ 2 (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 3 / 34 ] simplifiying candidate #<alt-delta (λ (x) (log (exp (/ 2 (+ (exp x) (exp (- x)))))))>
* [enter]simplify:  Simplifying (exp (/ 2 (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (exp (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (exp (/ 2 (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 4 / 34 ] simplifiying candidate #<alt-delta (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ 2 (+ (exp (- x)) (exp x)))) (cbrt (/ 2 (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (* (cbrt (/ 2 (+ (exp (- x)) (exp x)))) (cbrt (/ 2 (+ (exp (- x)) (exp x)))))
* [enter]simplify:  Simplifying (cbrt (/ 2 (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (cbrt (/ 2 (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 5 / 34 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
* [enter]simplify:  Simplifying (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (64 enodes)
* * [misc]simplify:  iters left: 2 (121 enodes)
* * [misc]simplify:  iters left: 1 (238 enodes)
* [exit]simplify:  Simplified to (pow (/ 2 (+ (exp (- x)) (exp x))) 3)
* [exit]simplify:  Simplified to (pow (/ 2 (+ (exp (- x)) (exp x))) 3)
* * * * [misc]progress:  [ 6 / 34 ] simplifiying candidate #<alt-delta (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
* [enter]simplify:  Simplifying (sqrt (/ 2 (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (sqrt (/ 2 (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 7 / 34 ] simplifiying candidate #<alt-delta (λ (x) (/ (- 2) (- (+ (exp x) (exp (- x))))))>
* [enter]simplify:  Simplifying (- 2)
* * [misc]simplify:  iters left: 2 (2 enodes)
* [exit]simplify:  Simplified to (- 2)
* [exit]simplify:  Simplified to (- 2)
* [enter]simplify:  Simplifying (- (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* [exit]simplify:  Simplified to (- (/ (- 1) (exp x)) (exp x))
* [exit]simplify:  Simplified to (- (/ (- 1) (exp x)) (exp x))
* * * * [misc]progress:  [ 8 / 34 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (/ 2 (+ (exp x) (exp (- x))))))>
* * * * [misc]progress:  [ 9 / 34 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (/ 1 (+ (exp x) (exp (- x))))))>
* [enter]simplify:  Simplifying (/ 1 (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ 1 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 10 / 34 ] simplifiying candidate #<alt-delta (λ (x) (/ 1 (/ (+ (exp x) (exp (- x))) 2)))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) 2)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) 2)
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) 2)
* * * * [misc]progress:  [ 11 / 34 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))>
* [enter]simplify:  Simplifying (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (/ 2 (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (/ 2 (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
* * * * [misc]progress:  [ 12 / 34 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))>
* [enter]simplify:  Simplifying (/ 2 (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (/ 2 (sqrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ 2 (sqrt (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 13 / 34 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x)))))>
* [enter]simplify:  Simplifying (/ 2 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to 2
* [exit]simplify:  Simplified to 2
* * * * [misc]progress:  [ 14 / 34 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x)))))>
* [enter]simplify:  Simplifying (/ 2 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to 2
* [exit]simplify:  Simplified to 2
* * * * [misc]progress:  [ 15 / 34 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))>
* [enter]simplify:  Simplifying (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (55 enodes)
* * [misc]simplify:  iters left: 2 (98 enodes)
* * [misc]simplify:  iters left: 1 (164 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- (- x) (+ x x))) (pow (exp x) 3)))
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- (- x) (+ x x))) (pow (exp x) 3)))
* * * * [misc]progress:  [ 16 / 34 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (exp x) (exp (- x)))))>
* [enter]simplify:  Simplifying (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (66 enodes)
* * [misc]simplify:  iters left: 2 (165 enodes)
* * [misc]simplify:  iters left: 1 (393 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (+ x x)) (/ (- 1) (exp (+ x x)))))
* [exit]simplify:  Simplified to (/ 2 (+ (exp (+ x x)) (/ (- 1) (exp (+ x x)))))
* * * * [misc]progress:  [ 17 / 34 ] simplifiying candidate #<alt-delta (λ (x) (/ 2 (log (* (exp (exp x)) (exp (exp (- x)))))))>
* [enter]simplify:  Simplifying (* (exp (exp x)) (exp (exp (- x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (exp (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (exp (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 18 / 34 ] simplifiying candidate #<alt-delta (λ (x) (/ 2 (pow (+ (exp x) (exp (- x))) 1)))>
* * * * [misc]progress:  [ 19 / 34 ] simplifiying candidate #<alt-delta (λ (x) (/ 2 (exp (log (+ (exp x) (exp (- x)))))))>
* [enter]simplify:  Simplifying (log (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (log (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (log (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 20 / 34 ] simplifiying candidate #<alt-delta (λ (x) (/ 2 (log (exp (+ (exp x) (exp (- x)))))))>
* [enter]simplify:  Simplifying (exp (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (exp (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (exp (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 21 / 34 ] simplifiying candidate #<alt-delta (λ (x) (/ 2 (* (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))))>
* [enter]simplify:  Simplifying (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (cbrt (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (cbrt (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 22 / 34 ] simplifiying candidate #<alt-delta (λ (x) (/ 2 (cbrt (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))))>
* [enter]simplify:  Simplifying (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (87 enodes)
* * [misc]simplify:  iters left: 3 (282 enodes)
* [exit]simplify:  Simplified to (pow (+ (exp x) (exp (- x))) 3)
* [exit]simplify:  Simplified to (pow (+ (exp x) (exp (- x))) 3)
* * * * [misc]progress:  [ 23 / 34 ] simplifiying candidate #<alt-delta (λ (x) (/ 2 (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))>
* [enter]simplify:  Simplifying (sqrt (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (sqrt (+ (exp (- x)) (exp x)))
* [enter]simplify:  Simplifying (sqrt (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (sqrt (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 24 / 34 ] simplifiying candidate #<alt-delta (λ (x) (/ 2 (/ (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))))>
* [enter]simplify:  Simplifying (+ (pow (exp x) 3) (pow (exp (- x)) 3))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (162 enodes)
* [exit]simplify:  Simplified to (+ (exp (- (- x) (+ x x))) (pow (exp x) 3))
* [exit]simplify:  Simplified to (+ (exp (- (- x) (+ x x))) (pow (exp x) 3))
* [enter]simplify:  Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (93 enodes)
* * [misc]simplify:  iters left: 2 (174 enodes)
* * [misc]simplify:  iters left: 1 (292 enodes)
* [exit]simplify:  Simplified to (+ (exp (- (+ x x))) (- (* (exp x) (exp x)) 1))
* [exit]simplify:  Simplified to (+ (exp (- (+ x x))) (- (* (exp x) (exp x)) 1))
* * * * [misc]progress:  [ 25 / 34 ] simplifiying candidate #<alt-delta (λ (x) (/ 2 (* 1 (+ (exp x) (exp (- x))))))>
* * * * [misc]progress:  [ 26 / 34 ] simplifiying candidate #<alt-delta (λ (x) (/ 2 (/ (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (- (exp x) (exp (- x))))))>
* [enter]simplify:  Simplifying (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (161 enodes)
* * [misc]simplify:  iters left: 1 (389 enodes)
* [exit]simplify:  Simplified to (- (exp (+ x x)) (exp (+ (- x) (- x))))
* [exit]simplify:  Simplified to (- (exp (+ x x)) (exp (+ (- x) (- x))))
* [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (+ (exp x) (/ (- 1) (exp x)))
* [exit]simplify:  Simplified to (+ (exp x) (/ (- 1) (exp x)))
* * * * [misc]progress:  [ 27 / 34 ] simplifiying candidate #<alt-delta (λ (x) (/ 2 (* 1 (+ (exp x) (exp (- x))))))>
* [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (+ (exp (- x)) (exp x))
* [exit]simplify:  Simplified to (+ (exp (- x)) (exp x))
* * * * [misc]progress:  [ 28 / 34 ] simplifiying candidate #<alt-delta (λ (x) (/ 2 (+ (exp (- x)) (exp x))))>
* * * * [misc]progress:  [ 29 / 34 ] simplifiying candidate #<alt-event (λ (x) (- (+ 1 (* 5/24 (pow x 4))) (* 1/2 (pow x 2))))>
* [enter]simplify:  Simplifying (- (+ 1 (* 5/24 (pow x 4))) (* 1/2 (pow x 2)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (66 enodes)
* [exit]simplify:  Simplified to (- 1 (- (* x (* 1/2 x)) (* 5/24 (pow x 4))))
* * * * [misc]progress:  [ 30 / 34 ] simplifiying candidate #<alt-event (λ (x) (/ 2 (+ (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (/ 2 (+ (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 31 / 34 ] simplifiying candidate #<alt-event (λ (x) (/ 2 (+ (exp (* -1 x)) (exp x))))>
* [enter]simplify:  Simplifying (/ 2 (+ (exp (* -1 x)) (exp x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 32 / 34 ] simplifiying candidate #<alt-event (λ (x) (/ 2 (+ 2 (+ (pow x 2) (* 1/12 (pow x 4))))))>
* [enter]simplify:  Simplifying (/ 2 (+ 2 (+ (pow x 2) (* 1/12 (pow x 4)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (+ 2 (* x x)) (* 1/12 (pow x 4))))
* * * * [misc]progress:  [ 33 / 34 ] simplifiying candidate #<alt-event (λ (x) (/ 2 (+ (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (/ 2 (+ (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 34 / 34 ] simplifiying candidate #<alt-event (λ (x) (/ 2 (+ (exp (* -1 x)) (exp x))))>
* [enter]simplify:  Simplifying (/ 2 (+ (exp (* -1 x)) (exp x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 4
* * * [misc]progress:  picking best candidate
* [misc]none:  Fresh alts: 1
* [misc]none:  All alts: 1
* [misc]none:  Fresh alt: (λ (x) (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))
* [misc]none:  Fresh alt indexes
* [misc]none:  (λ (x) (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))): 0
* [misc]none:  Best fresh alt per point
* [misc]none:  (1.8269212298308998e+214): 0
* [misc]none:  (1789977963981.046): 0
* [misc]none:  (-1.7899154283931006e-62): 0
* [misc]none:  (1.6281717766697912e+39): 0
* [misc]none:  (3.5243641367880456e+86): 0
* [misc]none:  (-3.0008256032154172e-176): 0
* [misc]none:  (-7.986330642950897e-117): 0
* [misc]none:  (1.1611754700502491e-55): 0
* [misc]none:  (8.728226238434233e-64): 0
* [misc]none:  (-1.6133455999823373e+110): 0
* [misc]none:  (-3.9890484917100117e+257): 0
* [misc]none:  (-1.5117832743647305e-21): 0
* [misc]none:  (3.928924306566786e-70): 0
* [misc]none:  (5.222760300460367e-180): 0
* [misc]none:  (-4.026134204708055e+160): 0
* [misc]none:  (2.281413649637054e-166): 0
* [misc]none:  (4.156243175149629e-181): 0
* [misc]none:  (-9.231874857928986e-255): 0
* [misc]none:  (-1.65054043818576e-39): 0
* [misc]none:  (-1.0058709145515093e+290): 0
* [misc]none:  (-4.753699147196455e-118): 0
* [misc]none:  (-4.805584106456354e-282): 0
* [misc]none:  (-0.15058815983267834): 0
* [misc]none:  (3.714800492587865e+85): 0
* [misc]none:  (-4.7089063680709754e+260): 0
* [misc]none:  (4.344802098601123e-298): 0
* [misc]none:  (4.508329239962989e+257): 0
* [misc]none:  (-1.211264682641895e-292): 0
* [misc]none:  (1.0495684746531957e+167): 0
* [misc]none:  (2.721003254105153e-81): 0
* [misc]none:  (-3.0671153252781823e-63): 0
* [misc]none:  (-7.74362334743424e+32): 0
* [misc]none:  (-2.2376851712564295e-118): 0
* [misc]none:  (1.64239269831532e+149): 0
* [misc]none:  (-1.576948173228613e+33): 0
* [misc]none:  (9.680698928511806e-32): 0
* [misc]none:  (1.954959341132994e-252): 0
* [misc]none:  (-7.83347153590065e-06): 0
* [misc]none:  (5.521334390623478e-06): 0
* [misc]none:  (-3.229654932887624e+201): 0
* [misc]none:  (-9.827696191097834e-18): 0
* [misc]none:  (-1.3343140776153144e-304): 0
* [misc]none:  (-9.906575581428813e+195): 0
* [misc]none:  (7.10957194421701e+200): 0
* [misc]none:  (-4.7756557550151386e+160): 0
* [misc]none:  (2.4256946179069016e+78): 0
* [misc]none:  (6.207394963032113e+30): 0
* [misc]none:  (-7.218692088264328e+54): 0
* [misc]none:  (8.781920275794267e+61): 0
* [misc]none:  (3.5618749791650757e+87): 0
* [misc]none:  (4.9372470656494625e-201): 0
* [misc]none:  (1.4446355009900792e+23): 0
* [misc]none:  (-3.5082856951249954e-122): 0
* [misc]none:  (9.917487178181935e-54): 0
* [misc]none:  (-7.01049497494046e-138): 0
* [misc]none:  (3.841494064694043e+276): 0
* [misc]none:  (3.642806409692576e+70): 0
* [misc]none:  (-3.326243684234595e+241): 0
* [misc]none:  (-7.587678445119084e+247): 0
* [misc]none:  (1.518078533135906e+61): 0
* [misc]none:  (1.5052438492777668e+214): 0
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* [misc]none:  (6.659322155044152e+223): 0
* [misc]none:  (-2.5903554766194963e+287): 0
* [misc]none:  (-7.84381588726745e-44): 0
* [misc]none:  (3.9248553939523704e-204): 0
* [misc]none:  (-2.4810437085982083e-110): 0
* [misc]none:  (2.623583837461381e+148): 0
* [misc]none:  (-4.810065069789271e-38): 0
* [misc]none:  (1.6579472731822137e+209): 0
* [misc]none:  (7.148125858281279e-128): 0
* [misc]none:  (-1.1410424941898917e-307): 0
* [misc]none:  (-7.884101440606108e+43): 0
* [misc]none:  (3.2782900783384907e+260): 0
* [misc]none:  (1.2654023023741973e+87): 0
* [misc]none:  (5.3297020297971135e-251): 0
* [misc]none:  (4.360233270161975e+69): 0
* [misc]none:  (-1.2973858626691246e+248): 0
* [misc]none:  (-1.3038350073216301e+175): 0
* [misc]none:  (6.186245288104366e-177): 0
* [misc]none:  (4.0009214940503626e-296): 0
* [misc]none:  (-3.1670246594447204e-244): 0
* [misc]none:  (-4.944977315465704e+134): 0
* [misc]none:  (3.7946864491882027e-174): 0
* [misc]none:  (7.967379897939584e-266): 0
* [misc]none:  (5.338353252944482e+295): 0
* [misc]none:  (2.475773952907049e-271): 0
* [misc]none:  (5.261531518469373e-290): 0
* [misc]none:  (2.555657911489638e+100): 0
* [misc]none:  (2.1545947154827896e+229): 0
* [misc]none:  (2.6209188754640728e+107): 0
* [misc]none:  (1.0367654190214238e+155): 0
* [misc]none:  (7.510167254913154e-75): 0
* [misc]none:  (-1.879438806525893e-17): 0
* [misc]none:  (-2.2458375637103902e-132): 0
* [misc]none:  (-9.791675790911144e+50): 0
* [misc]none:  (5.462119320563526e+16): 0
* [misc]none:  (-7.461408405072584e-11): 0
* [misc]none:  (2.819362408294866e+247): 0
* [misc]none:  (5.576422555370537e+229): 0
* [misc]none:  (-1.2634592988240547e+184): 0
* [misc]none:  (-2.046312445248254e+167): 0
* [misc]none:  (-2.5768688170454604e-166): 0
* [misc]none:  (-2.3695265370701153e-160): 0
* [misc]none:  (5.627370989949808e+102): 0
* [misc]none:  (-1.1307817728525e-192): 0
* [misc]none:  (2.729599448498006e-142): 0
* [misc]none:  (1.268161462925599e-223): 0
* [misc]none:  (1.8558602765266175e+154): 0
* [misc]none:  (8.010626774664954e-118): 0
* [misc]none:  (3.197294045188449e-213): 0
* [misc]none:  (-3.8061627632242695e+220): 0
* [misc]none:  (1.4601547257514377e-37): 0
* [misc]none:  (6.851358071879168e+277): 0
* [misc]none:  (-1.4026731237337527e+299): 0
* [misc]none:  (1.2309532522175715e-227): 0
* [misc]none:  (5.849070875002102e-168): 0
* [misc]none:  (-1.8322924530722165e+176): 0
* [misc]none:  (2.6481468427206757e-89): 0
* [misc]none:  (1.8304705420573128e+300): 0
* [misc]none:  (5.162437418074754e-216): 0
* [misc]none:  (5.884862647618943e+102): 0
* [misc]none:  (1.3917287586797797e+215): 0
* [misc]none:  (-1.9484215729108895e+208): 0
* [misc]none:  (2.7534373406057187e+274): 0
* [misc]none:  (-6.754823491493555e-24): 0
* [misc]none:  (-2.4266153803656513e-110): 0
* [misc]none:  (2.802805856656922e+299): 0
* [misc]none:  (3267744482859.4893): 0
* [misc]none:  (-2.125403821003621e+259): 0
* [misc]none:  (-5.821161027096475e-49): 0
* [misc]none:  (4.3906960513010925e-288): 0
* [misc]none:  (9.735553079850294e-195): 0
* [misc]none:  (-2.4642361000377723e+179): 0
* [misc]none:  (-223338690.5739434): 0
* [misc]none:  (2.617385806499904e-208): 0
* [misc]none:  (6.454193966659965e-12): 0
* [misc]none:  (1.2843486366644783e+218): 0
* [misc]none:  (1.6598105327534946e+245): 0
* [misc]none:  (-2.2565106546246065e+111): 0
* [misc]none:  (-8.921793657844595e+241): 0
* [misc]none:  (-1.2504926677350782e+286): 0
* [misc]none:  (2142884768423.9766): 0
* [misc]none:  (-1.0342577969053837e-127): 0
* [misc]none:  (1.1325567110922881e-222): 0
* [misc]none:  (6.352964037059704e-48): 0
* [misc]none:  (2.0675888684205106e-37): 0
* [misc]none:  (3.9955309460256863e-193): 0
* [misc]none:  (-6.802352065741283e-237): 0
* [misc]none:  (1.7860466700053246e+179): 0
* [misc]none:  (-2.1540953112813662e-178): 0
* [misc]none:  (-1.1984894069610523e-255): 0
* [misc]none:  (2.286904329311883e+176): 0
* [misc]none:  (-3.0869297245392077e+307): 0
* [misc]none:  (-7.242911167116891e-28): 0
* [misc]none:  (-3.652961257321153e+269): 0
* [misc]none:  (-1.981435962910265e-248): 0
* [misc]none:  (1.434478809327731e-162): 0
* [misc]none:  (1.7673263201240207e+200): 0
* [misc]none:  (4.1358060479750856e+163): 0
* [misc]none:  (2.77377213114978e+181): 0
* [misc]none:  (-2.5233739143143128e-166): 0
* [misc]none:  (7.0699594918945535e-177): 0
* [misc]none:  (1.5437232098269186e+160): 0
* [misc]none:  (-5.1984298768145166e+116): 0
* [misc]none:  (-1.2768311469464077e-95): 0
* [misc]none:  (-4.0802892718556596e+97): 0
* [misc]none:  Picked alt (λ (x) (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)) in x
* [misc]taylor:  Rewrote expression to (pow (pow (/ 2 (+ (exp (- x)) (exp x))) 3) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (pow (/ 2 (+ (exp (- x)) (exp x))) 3))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (pow (/ 2 (+ (exp (- x)) (exp x))) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (/ 2 (+ (exp (- x)) (exp x))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 2 (+ (exp (- x)) (exp x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 2 (+ (exp (- x)) (exp x))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 2 (+ (exp (- x)) (exp x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (- x)) (exp x))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ (exp (- x)) (exp x)) in x
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (/ 2 2) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ -1 1) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow 1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (+ (* 3 -1/2) (+ (* 0 0) (* 0 0))) into -3/2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (* 1/3 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -3/2 1) 1)))) into -3/2
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 -3/2) 1)) (pow 1 1)))) 2) into -3/2
* [misc]backup-simplify:  Simplify (+ (* 1/3 -3/2) (+ (* 0 0) (* 0 0))) into -1/2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)) in x
* [misc]taylor:  Rewrote expression to (pow (pow (/ 2 (+ (exp (- x)) (exp x))) 3) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (pow (/ 2 (+ (exp (- x)) (exp x))) 3))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (pow (/ 2 (+ (exp (- x)) (exp x))) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (/ 2 (+ (exp (- x)) (exp x))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 2 (+ (exp (- x)) (exp x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 2 (+ (exp (- x)) (exp x))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 2 (+ (exp (- x)) (exp x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (- x)) (exp x))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ (exp (- x)) (exp x)) in x
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (/ 2 2) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ -1 1) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow 1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (+ (* 3 -1/2) (+ (* 0 0) (* 0 0))) into -3/2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (* 1/3 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -3/2 1) 1)))) into -3/2
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 -3/2) 1)) (pow 1 1)))) 2) into -3/2
* [misc]backup-simplify:  Simplify (+ (* 1/3 -3/2) (+ (* 0 0) (* 0 0))) into -1/2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -1/2 1) 1)))) into -1/2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
* [misc]backup-simplify:  Simplify (+ -1/6 1/6) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -1/2) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -3/2 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -3/2) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 -3/2) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -1/2 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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
* [misc]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
* [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -1/2) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 -1/2) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 5/24) 1)) (pow 1 1)))) 24) into 1/12
* [misc]backup-simplify:  Simplify (+ (* 3 1/12) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 0))))) into 1/4
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow -3/2 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -3/2 2) 2)) (* (/ (pow 1/4 1) 1)))) into 11/8
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -3/2) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 -3/2) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 11/8) 1)) (pow 1 1)))) 24) into 1/4
* [misc]backup-simplify:  Simplify (+ (* 1/3 1/4) (+ (* 0 0) (+ (* 0 -3/2) (+ (* 0 0) (* 0 0))))) into 1/12
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow -1/2 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -1/2 2) 2)) (* (/ (pow 1/12 1) 1)))) into 5/24
* [misc]backup-simplify:  Simplify 5/24 into 5/24
* [misc]backup-simplify:  Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ 1 (* 5/24 (pow x 4))) (* 1/2 (pow x 2)))
* [misc]approximate:  Taking taylor expansion of (cbrt (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)) in x
* [misc]taylor:  Rewrote expression to (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ (exp (- (/ 1 x))) (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (exp (- (/ 1 x))) (exp (/ 1 x))) into (+ (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) into (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) into (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))) into (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)
* [misc]backup-simplify:  Simplify (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)) into (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3))
* [misc]backup-simplify:  Simplify (* 1/3 (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3))) into (* 1/3 (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)))) into (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 1/3)
* [misc]taylor:  Taking taylor expansion of (cbrt (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)) in x
* [misc]taylor:  Rewrote expression to (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ (exp (- (/ 1 x))) (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (exp (- (/ 1 x))) (exp (/ 1 x))) into (+ (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) into (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) into (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))) into (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)
* [misc]backup-simplify:  Simplify (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)) into (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3))
* [misc]backup-simplify:  Simplify (* 1/3 (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3))) into (* 1/3 (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)))) into (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 1/3)
* [misc]backup-simplify:  Simplify (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 1/3) into (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 1/3)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (pow (/ 2 (+ (exp (- (/ 1 (/ 1 x)))) (exp (/ 1 (/ 1 x))))) 3) 1/3) into (pow (pow (/ 2 (+ (exp (- x)) (exp x))) 3) 1/3)
* [misc]approximate:  Taking taylor expansion of (cbrt (pow (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) 3)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (pow (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) 3)) in x
* [misc]taylor:  Rewrote expression to (pow (pow (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) 3) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (pow (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) 3)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (pow (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) 3))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (pow (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ -1 x)) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) into (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))) into (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))))) into (* 3 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3)
* [misc]backup-simplify:  Simplify (log (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3)) into (log (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3))
* [misc]backup-simplify:  Simplify (* 1/3 (log (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3))) into (* 1/3 (log (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3)))) into (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 1/3)
* [misc]taylor:  Taking taylor expansion of (cbrt (pow (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) 3)) in x
* [misc]taylor:  Rewrote expression to (pow (pow (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) 3) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (pow (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) 3)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (pow (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) 3))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (pow (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ -1 x)) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) into (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))) into (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))))) into (* 3 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3)
* [misc]backup-simplify:  Simplify (log (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3)) into (log (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3))
* [misc]backup-simplify:  Simplify (* 1/3 (log (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3))) into (* 1/3 (log (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3)))) into (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 1/3)
* [misc]backup-simplify:  Simplify (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 1/3) into (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 1/3)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (pow (/ 2 (+ (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x)))))) 3) 1/3) into (pow (pow (/ 2 (+ (exp (* -1 x)) (exp x))) 3) 1/3)
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (pow (/ 2 (+ (exp (- x)) (exp x))) 3) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (pow (/ 2 (+ (exp (- x)) (exp x))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 2 (+ (exp (- x)) (exp x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 2 (+ (exp (- x)) (exp x))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 2 (+ (exp (- x)) (exp x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (- x)) (exp x))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ (exp (- x)) (exp x)) in x
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (/ 2 2) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ -1 1) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow 1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (+ (* 3 -1/2) (+ (* 0 0) (* 0 0))) into -3/2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (pow (/ 2 (+ (exp (- x)) (exp x))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 2 (+ (exp (- x)) (exp x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 2 (+ (exp (- x)) (exp x))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 2 (+ (exp (- x)) (exp x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (- x)) (exp x))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ (exp (- x)) (exp x)) in x
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (/ 2 2) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ -1 1) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow 1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (+ (* 3 -1/2) (+ (* 0 0) (* 0 0))) into -3/2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -3/2 1) 1)))) into -3/2
* [misc]backup-simplify:  Simplify -3/2 into -3/2
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
* [misc]backup-simplify:  Simplify (+ -1/6 1/6) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -1/2) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -3/2 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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
* [misc]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
* [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -1/2) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 -1/2) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 5/24) 1)) (pow 1 1)))) 24) into 1/12
* [misc]backup-simplify:  Simplify (+ (* 3 1/12) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 0))))) into 1/4
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow -3/2 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -3/2 2) 2)) (* (/ (pow 1/4 1) 1)))) into 11/8
* [misc]backup-simplify:  Simplify 11/8 into 11/8
* [misc]backup-simplify:  Simplify (+ (* 11/8 (pow x 4)) (+ (* -3/2 (pow x 2)) 1)) into (- (+ 1 (* 11/8 (pow x 4))) (* 3/2 (pow x 2)))
* [misc]approximate:  Taking taylor expansion of (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ (exp (- (/ 1 x))) (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (exp (- (/ 1 x))) (exp (/ 1 x))) into (+ (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) into (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) into (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))) into (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ (exp (- (/ 1 x))) (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (exp (- (/ 1 x))) (exp (/ 1 x))) into (+ (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) into (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) into (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))) into (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)
* [misc]backup-simplify:  Simplify (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3) into (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (/ 2 (+ (exp (- (/ 1 (/ 1 x)))) (exp (/ 1 (/ 1 x))))) 3) into (pow (/ 2 (+ (exp (- x)) (exp x))) 3)
* [misc]approximate:  Taking taylor expansion of (pow (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) 3) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (pow (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ -1 x)) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) into (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))) into (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))))) into (* 3 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ -1 x)) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) into (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))) into (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))))) into (* 3 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3)
* [misc]backup-simplify:  Simplify (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3) into (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (/ 2 (+ (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x)))))) 3) into (pow (/ 2 (+ (exp (* -1 x)) (exp x))) 3)
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
* [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (- x)) (exp x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (- x)) (exp x))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ (exp (- x)) (exp x)) in x
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (/ 2 2) into 1
* [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (- x)) (exp x))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ (exp (- x)) (exp x)) in x
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (/ 2 2) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ -1 1) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
* [misc]backup-simplify:  Simplify (+ -1/6 1/6) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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
* [misc]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
* [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
* [misc]backup-simplify:  Simplify 5/24 into 5/24
* [misc]backup-simplify:  Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ 1 (* 5/24 (pow x 4))) (* 1/2 (pow x 2)))
* [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ (exp (- (/ 1 x))) (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (exp (- (/ 1 x))) (exp (/ 1 x))) into (+ (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) into (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ (exp (- (/ 1 x))) (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (exp (- (/ 1 x))) (exp (/ 1 x))) into (+ (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) into (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) into (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (- (/ 1 (/ 1 x)))) (exp (/ 1 (/ 1 x))))) into (/ 2 (+ (exp (- x)) (exp x)))
* [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ -1 x)) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) into (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ -1 x)) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) into (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) into (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x)))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 2)
* [misc]approximate:  Taking taylor expansion of (+ (exp (- x)) (exp x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (exp (- x)) (exp x)) in x
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (+ (exp (- x)) (exp x)) in x
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ -1 1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
* [misc]backup-simplify:  Simplify (+ -1/6 1/6) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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
* [misc]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
* [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
* [misc]backup-simplify:  Simplify 1/12 into 1/12
* [misc]backup-simplify:  Simplify (+ (* 1/12 (pow x 4)) (+ (* 1 (pow x 2)) 2)) into (+ 2 (+ (pow x 2) (* 1/12 (pow x 4))))
* [misc]approximate:  Taking taylor expansion of (+ (exp (- (/ 1 x))) (exp (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (exp (- (/ 1 x))) (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (+ (exp (- (/ 1 x))) (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (exp (- (/ 1 x))) (exp (/ 1 x))) into (+ (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (- (/ 1 x))) (exp (/ 1 x))) into (+ (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (exp (- (/ 1 (/ 1 x)))) (exp (/ 1 (/ 1 x)))) into (+ (exp (- x)) (exp x))
* [misc]approximate:  Taking taylor expansion of (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ -1 x)) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ -1 x)) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x))))) into (+ (exp (* -1 x)) (exp x))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 93 ] simplifiying candidate #<alt-delta (λ (x) (pow (pow (/ 2 (+ (exp (- x)) (exp x))) 3) 1/3))>
* * * * [misc]progress:  [ 2 / 93 ] simplifiying candidate #<alt-delta (λ (x) (pow (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)) 1))>
* * * * [misc]progress:  [ 3 / 93 ] simplifiying candidate #<alt-delta (λ (x) (exp (log (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))))>
* [enter]simplify:  Simplifying (log (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (107 enodes)
* * [misc]simplify:  iters left: 2 (219 enodes)
* [exit]simplify:  Simplified to (log (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (log (/ 2 (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 4 / 93 ] simplifiying candidate #<alt-delta (λ (x) (log (exp (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))))>
* [enter]simplify:  Simplifying (exp (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (218 enodes)
* [exit]simplify:  Simplified to (exp (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (exp (/ 2 (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 5 / 93 ] simplifiying candidate #<alt-delta (λ (x) (* (cbrt (pow (* (cbrt (/ 2 (+ (exp (- x)) (exp x)))) (cbrt (/ 2 (+ (exp (- x)) (exp x))))) 3)) (cbrt (pow (cbrt (/ 2 (+ (exp (- x)) (exp x)))) 3))))>
* [enter]simplify:  Simplifying (cbrt (pow (* (cbrt (/ 2 (+ (exp (- x)) (exp x)))) (cbrt (/ 2 (+ (exp (- x)) (exp x))))) 3))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (80 enodes)
* * [misc]simplify:  iters left: 1 (110 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (cbrt (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x)))))
* [enter]simplify:  Simplifying (cbrt (pow (cbrt (/ 2 (+ (exp (- x)) (exp x)))) 3))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* * [misc]simplify:  iters left: 1 (43 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (cbrt (/ 2 (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 6 / 93 ] simplifiying candidate #<alt-delta (λ (x) (* (cbrt (pow (sqrt (/ 2 (+ (exp (- x)) (exp x)))) 3)) (cbrt (pow (sqrt (/ 2 (+ (exp (- x)) (exp x)))) 3))))>
* [enter]simplify:  Simplifying (cbrt (pow (sqrt (/ 2 (+ (exp (- x)) (exp x)))) 3))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (cbrt (pow (sqrt (/ 2 (+ (exp (- x)) (exp x)))) 3))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 7 / 93 ] simplifiying candidate #<alt-delta (λ (x) (* (cbrt (pow 1 3)) (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))))>
* [enter]simplify:  Simplifying (cbrt (pow 1 3))
* * [misc]simplify:  iters left: 2 (4 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to (cbrt 1)
* [exit]simplify:  Simplified to (cbrt 1)
* [enter]simplify:  Simplifying (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (97 enodes)
* * [misc]simplify:  iters left: 2 (208 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 8 / 93 ] simplifiying candidate #<alt-delta (λ (x) (* (cbrt (pow 2 3)) (cbrt (pow (/ 1 (+ (exp (- x)) (exp x))) 3))))>
* [enter]simplify:  Simplifying (cbrt (pow 2 3))
* * [misc]simplify:  iters left: 2 (4 enodes)
* * [misc]simplify:  iters left: 1 (7 enodes)
* [exit]simplify:  Simplified to 2
* [exit]simplify:  Simplified to 2
* [enter]simplify:  Simplifying (cbrt (pow (/ 1 (+ (exp (- x)) (exp x))) 3))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (136 enodes)
* * [misc]simplify:  iters left: 1 (399 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (/ 1 (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 9 / 93 ] simplifiying candidate #<alt-delta (λ (x) (* (cbrt (pow (/ 2 (+ (pow (exp (- x)) 3) (pow (exp x) 3))) 3)) (cbrt (pow (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp x)))) 3))))>
* [enter]simplify:  Simplifying (cbrt (pow (/ 2 (+ (pow (exp (- x)) 3) (pow (exp x) 3))) 3))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (61 enodes)
* * [misc]simplify:  iters left: 3 (143 enodes)
* * [misc]simplify:  iters left: 2 (329 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- (- x) (+ x x))) (pow (exp x) 3)))
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- (- x) (+ x x))) (pow (exp x) 3)))
* [enter]simplify:  Simplifying (cbrt (pow (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp x)))) 3))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (81 enodes)
* * [misc]simplify:  iters left: 3 (301 enodes)
* [exit]simplify:  Simplified to (- (- (* (exp x) (exp x)) 1) (/ (- 1) (* (exp x) (exp x))))
* [exit]simplify:  Simplified to (- (- (* (exp x) (exp x)) 1) (/ (- 1) (* (exp x) (exp x))))
* * * * [misc]progress:  [ 10 / 93 ] simplifiying candidate #<alt-delta (λ (x) (* (cbrt (pow (/ 2 (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x)))) 3)) (cbrt (pow (- (exp (- x)) (exp x)) 3))))>
* [enter]simplify:  Simplifying (cbrt (pow (/ 2 (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x)))) 3))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (67 enodes)
* * [misc]simplify:  iters left: 3 (226 enodes)
* [exit]simplify:  Simplified to (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (cbrt (pow (- (exp (- x)) (exp x)) 3))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (111 enodes)
* * [misc]simplify:  iters left: 2 (404 enodes)
* [exit]simplify:  Simplified to (- (exp (- x)) (exp x))
* [exit]simplify:  Simplified to (- (exp (- x)) (exp x))
* * * * [misc]progress:  [ 11 / 93 ] simplifiying candidate #<alt-delta (λ (x) (* (cbrt (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x))))) (cbrt (/ 2 (+ (exp (- x)) (exp x))))))>
* [enter]simplify:  Simplifying (cbrt (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (73 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (cbrt (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x)))))
* [enter]simplify:  Simplifying (cbrt (/ 2 (+ (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (cbrt (/ 2 (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 12 / 93 ] simplifiying candidate #<alt-delta (λ (x) (* (cbrt (* (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)) (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))) (cbrt (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))))>
* [enter]simplify:  Simplifying (cbrt (* (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)) (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (80 enodes)
* * [misc]simplify:  iters left: 2 (193 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (cbrt (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x)))))
* [enter]simplify:  Simplifying (cbrt (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (218 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (cbrt (/ 2 (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 13 / 93 ] simplifiying candidate #<alt-delta (λ (x) (* (cbrt (pow (* (cbrt (/ 2 (+ (exp (- x)) (exp x)))) (cbrt (/ 2 (+ (exp (- x)) (exp x))))) 3)) (cbrt (pow (cbrt (/ 2 (+ (exp (- x)) (exp x)))) 3))))>
* [enter]simplify:  Simplifying (cbrt (pow (* (cbrt (/ 2 (+ (exp (- x)) (exp x)))) (cbrt (/ 2 (+ (exp (- x)) (exp x))))) 3))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (80 enodes)
* * [misc]simplify:  iters left: 1 (110 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (cbrt (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x)))))
* [enter]simplify:  Simplifying (cbrt (pow (cbrt (/ 2 (+ (exp (- x)) (exp x)))) 3))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* * [misc]simplify:  iters left: 1 (43 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (cbrt (/ 2 (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 14 / 93 ] simplifiying candidate #<alt-delta (λ (x) (* (cbrt (pow (sqrt (/ 2 (+ (exp (- x)) (exp x)))) 3)) (cbrt (pow (sqrt (/ 2 (+ (exp (- x)) (exp x)))) 3))))>
* [enter]simplify:  Simplifying (cbrt (pow (sqrt (/ 2 (+ (exp (- x)) (exp x)))) 3))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (cbrt (pow (sqrt (/ 2 (+ (exp (- x)) (exp x)))) 3))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 15 / 93 ] simplifiying candidate #<alt-delta (λ (x) (* (cbrt (pow 1 3)) (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))))>
* [enter]simplify:  Simplifying (cbrt (pow 1 3))
* * [misc]simplify:  iters left: 2 (4 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to (cbrt 1)
* [exit]simplify:  Simplified to (cbrt 1)
* [enter]simplify:  Simplifying (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (97 enodes)
* * [misc]simplify:  iters left: 2 (208 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 16 / 93 ] simplifiying candidate #<alt-delta (λ (x) (* (cbrt (pow 2 3)) (cbrt (pow (/ 1 (+ (exp (- x)) (exp x))) 3))))>
* [enter]simplify:  Simplifying (cbrt (pow 2 3))
* * [misc]simplify:  iters left: 2 (4 enodes)
* * [misc]simplify:  iters left: 1 (7 enodes)
* [exit]simplify:  Simplified to 2
* [exit]simplify:  Simplified to 2
* [enter]simplify:  Simplifying (cbrt (pow (/ 1 (+ (exp (- x)) (exp x))) 3))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (136 enodes)
* * [misc]simplify:  iters left: 1 (399 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (/ 1 (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 17 / 93 ] simplifiying candidate #<alt-delta (λ (x) (* (cbrt (pow (/ 2 (+ (pow (exp (- x)) 3) (pow (exp x) 3))) 3)) (cbrt (pow (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp x)))) 3))))>
* [enter]simplify:  Simplifying (cbrt (pow (/ 2 (+ (pow (exp (- x)) 3) (pow (exp x) 3))) 3))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (61 enodes)
* * [misc]simplify:  iters left: 3 (143 enodes)
* * [misc]simplify:  iters left: 2 (329 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- (- x) (+ x x))) (pow (exp x) 3)))
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- (- x) (+ x x))) (pow (exp x) 3)))
* [enter]simplify:  Simplifying (cbrt (pow (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp x)))) 3))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (81 enodes)
* * [misc]simplify:  iters left: 3 (301 enodes)
* [exit]simplify:  Simplified to (- (- (* (exp x) (exp x)) 1) (/ (- 1) (* (exp x) (exp x))))
* [exit]simplify:  Simplified to (- (- (* (exp x) (exp x)) 1) (/ (- 1) (* (exp x) (exp x))))
* * * * [misc]progress:  [ 18 / 93 ] simplifiying candidate #<alt-delta (λ (x) (* (cbrt (pow (/ 2 (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x)))) 3)) (cbrt (pow (- (exp (- x)) (exp x)) 3))))>
* [enter]simplify:  Simplifying (cbrt (pow (/ 2 (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x)))) 3))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (67 enodes)
* * [misc]simplify:  iters left: 3 (226 enodes)
* [exit]simplify:  Simplified to (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (cbrt (pow (- (exp (- x)) (exp x)) 3))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (111 enodes)
* * [misc]simplify:  iters left: 2 (404 enodes)
* [exit]simplify:  Simplified to (- (exp (- x)) (exp x))
* [exit]simplify:  Simplified to (- (exp (- x)) (exp x))
* * * * [misc]progress:  [ 19 / 93 ] simplifiying candidate #<alt-delta (λ (x) (* (cbrt (/ 2 (+ (exp (- x)) (exp x)))) (cbrt (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ 2 (+ (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (cbrt (/ 2 (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (cbrt (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (73 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (cbrt (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x)))))
* * * * [misc]progress:  [ 20 / 93 ] simplifiying candidate #<alt-delta (λ (x) (* (cbrt (sqrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))) (cbrt (sqrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))))>
* [enter]simplify:  Simplifying (cbrt (sqrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (84 enodes)
* * [misc]simplify:  iters left: 2 (194 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))
* [exit]simplify:  Simplified to (cbrt (sqrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))
* [enter]simplify:  Simplifying (cbrt (sqrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (84 enodes)
* * [misc]simplify:  iters left: 2 (194 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))
* [exit]simplify:  Simplified to (cbrt (sqrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))
* * * * [misc]progress:  [ 21 / 93 ] simplifiying candidate #<alt-delta (λ (x) (* (cbrt 1) (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))))>
* [enter]simplify:  Simplifying (cbrt 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (cbrt 1)
* [exit]simplify:  Simplified to (cbrt 1)
* [enter]simplify:  Simplifying (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (97 enodes)
* * [misc]simplify:  iters left: 2 (208 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 22 / 93 ] simplifiying candidate #<alt-delta (λ (x) (/ (cbrt (pow 2 3)) (cbrt (pow (+ (exp (- x)) (exp x)) 3))))>
* [enter]simplify:  Simplifying (cbrt (pow 2 3))
* * [misc]simplify:  iters left: 2 (4 enodes)
* * [misc]simplify:  iters left: 1 (7 enodes)
* [exit]simplify:  Simplified to 2
* [exit]simplify:  Simplified to 2
* [enter]simplify:  Simplifying (cbrt (pow (+ (exp (- x)) (exp x)) 3))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (126 enodes)
* [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
* [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
* * * * [misc]progress:  [ 23 / 93 ] simplifiying candidate #<alt-delta (λ (x) (* (* (cbrt (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))) (cbrt (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))) (cbrt (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))))>
* [enter]simplify:  Simplifying (* (cbrt (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))) (cbrt (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (101 enodes)
* * [misc]simplify:  iters left: 2 (210 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ 2 (+ (exp (- x)) (exp x)))) (cbrt (/ 2 (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (* (cbrt (/ 2 (+ (exp (- x)) (exp x)))) (cbrt (/ 2 (+ (exp (- x)) (exp x)))))
* [enter]simplify:  Simplifying (cbrt (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (218 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (cbrt (/ 2 (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 24 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (* (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)) (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))) (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))))>
* [enter]simplify:  Simplifying (* (* (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)) (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))) (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (195 enodes)
* [exit]simplify:  Simplified to (pow (/ 2 (+ (exp (- x)) (exp x))) 3)
* [exit]simplify:  Simplified to (pow (/ 2 (+ (exp (- x)) (exp x))) 3)
* * * * [misc]progress:  [ 25 / 93 ] simplifiying candidate #<alt-delta (λ (x) (/ 2 (+ (exp (- x)) (exp x))))>
* * * * [misc]progress:  [ 26 / 93 ] simplifiying candidate #<alt-delta (λ (x) (* (sqrt (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))) (sqrt (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))))>
* [enter]simplify:  Simplifying (sqrt (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (218 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (sqrt (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (218 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 27 / 93 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))))>
* * * * [misc]progress:  [ 28 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (exp (* (log (/ 2 (+ (exp (- x)) (exp x)))) 3))))>
* [enter]simplify:  Simplifying (* (log (/ 2 (+ (exp (- x)) (exp x)))) 3)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* * [misc]simplify:  iters left: 1 (39 enodes)
* [exit]simplify:  Simplified to (* 3 (log (/ 2 (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (* 3 (log (/ 2 (+ (exp (- x)) (exp x)))))
* * * * [misc]progress:  [ 29 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (exp (* (log (/ 2 (+ (exp (- x)) (exp x)))) 3))))>
* [enter]simplify:  Simplifying (* (log (/ 2 (+ (exp (- x)) (exp x)))) 3)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* * [misc]simplify:  iters left: 1 (39 enodes)
* [exit]simplify:  Simplified to (* 3 (log (/ 2 (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (* 3 (log (/ 2 (+ (exp (- x)) (exp x)))))
* * * * [misc]progress:  [ 30 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) (* 1 3))))>
* [enter]simplify:  Simplifying (* 1 3)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to 3
* [exit]simplify:  Simplified to 3
* * * * [misc]progress:  [ 31 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (pow (* (cbrt (/ 2 (+ (exp (- x)) (exp x)))) (cbrt (/ 2 (+ (exp (- x)) (exp x))))) 3) (pow (cbrt (/ 2 (+ (exp (- x)) (exp x)))) 3))))>
* [enter]simplify:  Simplifying (pow (* (cbrt (/ 2 (+ (exp (- x)) (exp x)))) (cbrt (/ 2 (+ (exp (- x)) (exp x))))) 3)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (95 enodes)
* [exit]simplify:  Simplified to (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (pow (cbrt (/ 2 (+ (exp (- x)) (exp x)))) 3)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 32 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (pow (sqrt (/ 2 (+ (exp (- x)) (exp x)))) 3) (pow (sqrt (/ 2 (+ (exp (- x)) (exp x)))) 3))))>
* [enter]simplify:  Simplifying (pow (sqrt (/ 2 (+ (exp (- x)) (exp x)))) 3)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (* (/ 2 (+ (exp (- x)) (exp x))) (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (* (/ 2 (+ (exp (- x)) (exp x))) (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
* [enter]simplify:  Simplifying (pow (sqrt (/ 2 (+ (exp (- x)) (exp x)))) 3)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (* (/ 2 (+ (exp (- x)) (exp x))) (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (* (/ 2 (+ (exp (- x)) (exp x))) (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
* * * * [misc]progress:  [ 33 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (pow 1 3) (pow (/ 2 (+ (exp (- x)) (exp x))) 3))))>
* [enter]simplify:  Simplifying (pow 1 3)
* * [misc]simplify:  iters left: 1 (3 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (pow (/ 2 (+ (exp (- x)) (exp x))) 3)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (82 enodes)
* * [misc]simplify:  iters left: 2 (192 enodes)
* [exit]simplify:  Simplified to (pow (/ 2 (+ (exp (- x)) (exp x))) 3)
* [exit]simplify:  Simplified to (pow (/ 2 (+ (exp (- x)) (exp x))) 3)
* * * * [misc]progress:  [ 34 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (pow 2 3) (pow (/ 1 (+ (exp (- x)) (exp x))) 3))))>
* [enter]simplify:  Simplifying (pow 2 3)
* * [misc]simplify:  iters left: 1 (3 enodes)
* [exit]simplify:  Simplified to (pow 2 3)
* [exit]simplify:  Simplified to (pow 2 3)
* [enter]simplify:  Simplifying (pow (/ 1 (+ (exp (- x)) (exp x))) 3)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (55 enodes)
* * [misc]simplify:  iters left: 2 (124 enodes)
* * [misc]simplify:  iters left: 1 (400 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (+ (exp (- x)) (exp x))) (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (/ 1 (+ (exp (- x)) (exp x))) (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 35 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (pow (/ 2 (+ (pow (exp (- x)) 3) (pow (exp x) 3))) 3) (pow (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp x)))) 3))))>
* [enter]simplify:  Simplifying (pow (/ 2 (+ (pow (exp (- x)) 3) (pow (exp x) 3))) 3)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (126 enodes)
* * [misc]simplify:  iters left: 2 (304 enodes)
* [exit]simplify:  Simplified to (pow (/ 2 (+ (pow (exp x) 3) (exp (- (- x) (+ x x))))) 3)
* [exit]simplify:  Simplified to (pow (/ 2 (+ (pow (exp x) 3) (exp (- (- x) (+ x x))))) 3)
* [enter]simplify:  Simplifying (pow (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp x)))) 3)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (72 enodes)
* * [misc]simplify:  iters left: 3 (243 enodes)
* [exit]simplify:  Simplified to (pow (- (- (exp (+ x x)) 1) (/ (- 1) (exp (+ x x)))) 3)
* [exit]simplify:  Simplified to (pow (- (- (exp (+ x x)) 1) (/ (- 1) (exp (+ x x)))) 3)
* * * * [misc]progress:  [ 36 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (pow (/ 2 (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x)))) 3) (pow (- (exp (- x)) (exp x)) 3))))>
* [enter]simplify:  Simplifying (pow (/ 2 (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x)))) 3)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (201 enodes)
* [exit]simplify:  Simplified to (pow (/ 2 (- (exp (- (+ x x))) (exp (+ x x)))) 3)
* [exit]simplify:  Simplified to (pow (/ 2 (- (exp (- (+ x x))) (exp (+ x x)))) 3)
* [enter]simplify:  Simplifying (pow (- (exp (- x)) (exp x)) 3)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (93 enodes)
* * [misc]simplify:  iters left: 2 (321 enodes)
* [exit]simplify:  Simplified to (pow (- (exp (- x)) (exp x)) 3)
* [exit]simplify:  Simplified to (pow (- (exp (- x)) (exp x)) 3)
* * * * [misc]progress:  [ 37 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x)))) (/ 2 (+ (exp (- x)) (exp x))))))>
* [enter]simplify:  Simplifying (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (72 enodes)
* [exit]simplify:  Simplified to (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 38 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (pow (/ 2 (+ (exp (- x)) (exp x))) 3) 1)))>
* * * * [misc]progress:  [ 39 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (exp (log (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))))>
* [enter]simplify:  Simplifying (log (pow (/ 2 (+ (exp (- x)) (exp x))) 3))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (120 enodes)
* * [misc]simplify:  iters left: 2 (299 enodes)
* [exit]simplify:  Simplified to (* (log (/ 2 (+ (exp (- x)) (exp x)))) 3)
* [exit]simplify:  Simplified to (* (log (/ 2 (+ (exp (- x)) (exp x)))) 3)
* * * * [misc]progress:  [ 40 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (log (exp (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))))>
* [enter]simplify:  Simplifying (exp (pow (/ 2 (+ (exp (- x)) (exp x))) 3))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (90 enodes)
* * [misc]simplify:  iters left: 2 (201 enodes)
* [exit]simplify:  Simplified to (exp (pow (/ 2 (+ (exp (- x)) (exp x))) 3))
* [exit]simplify:  Simplified to (exp (pow (/ 2 (+ (exp (- x)) (exp x))) 3))
* * * * [misc]progress:  [ 41 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (* (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)) (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))) (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))))>
* [enter]simplify:  Simplifying (* (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)) (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (79 enodes)
* * [misc]simplify:  iters left: 2 (193 enodes)
* [exit]simplify:  Simplified to (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (97 enodes)
* * [misc]simplify:  iters left: 2 (208 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 42 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (cbrt (* (* (pow (/ 2 (+ (exp (- x)) (exp x))) 3) (pow (/ 2 (+ (exp (- x)) (exp x))) 3)) (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))))>
* [enter]simplify:  Simplifying (* (* (pow (/ 2 (+ (exp (- x)) (exp x))) 3) (pow (/ 2 (+ (exp (- x)) (exp x))) 3)) (pow (/ 2 (+ (exp (- x)) (exp x))) 3))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (58 enodes)
* * [misc]simplify:  iters left: 3 (285 enodes)
* [exit]simplify:  Simplified to (pow (pow (/ 2 (+ (exp (- x)) (exp x))) 3) 3)
* [exit]simplify:  Simplified to (pow (pow (/ 2 (+ (exp (- x)) (exp x))) 3) 3)
* * * * [misc]progress:  [ 43 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (pow (* (cbrt (/ 2 (+ (exp (- x)) (exp x)))) (cbrt (/ 2 (+ (exp (- x)) (exp x))))) 3) (pow (cbrt (/ 2 (+ (exp (- x)) (exp x)))) 3))))>
* [enter]simplify:  Simplifying (pow (* (cbrt (/ 2 (+ (exp (- x)) (exp x)))) (cbrt (/ 2 (+ (exp (- x)) (exp x))))) 3)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (95 enodes)
* [exit]simplify:  Simplified to (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (pow (cbrt (/ 2 (+ (exp (- x)) (exp x)))) 3)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 44 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (pow (sqrt (/ 2 (+ (exp (- x)) (exp x)))) 3) (pow (sqrt (/ 2 (+ (exp (- x)) (exp x)))) 3))))>
* [enter]simplify:  Simplifying (pow (sqrt (/ 2 (+ (exp (- x)) (exp x)))) 3)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (* (/ 2 (+ (exp (- x)) (exp x))) (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (* (/ 2 (+ (exp (- x)) (exp x))) (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
* [enter]simplify:  Simplifying (pow (sqrt (/ 2 (+ (exp (- x)) (exp x)))) 3)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (* (/ 2 (+ (exp (- x)) (exp x))) (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (* (/ 2 (+ (exp (- x)) (exp x))) (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
* * * * [misc]progress:  [ 45 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (pow 1 3) (pow (/ 2 (+ (exp (- x)) (exp x))) 3))))>
* [enter]simplify:  Simplifying (pow 1 3)
* * [misc]simplify:  iters left: 1 (3 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (pow (/ 2 (+ (exp (- x)) (exp x))) 3)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (82 enodes)
* * [misc]simplify:  iters left: 2 (192 enodes)
* [exit]simplify:  Simplified to (pow (/ 2 (+ (exp (- x)) (exp x))) 3)
* [exit]simplify:  Simplified to (pow (/ 2 (+ (exp (- x)) (exp x))) 3)
* * * * [misc]progress:  [ 46 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (pow 2 3) (pow (/ 1 (+ (exp (- x)) (exp x))) 3))))>
* [enter]simplify:  Simplifying (pow 2 3)
* * [misc]simplify:  iters left: 1 (3 enodes)
* [exit]simplify:  Simplified to (pow 2 3)
* [exit]simplify:  Simplified to (pow 2 3)
* [enter]simplify:  Simplifying (pow (/ 1 (+ (exp (- x)) (exp x))) 3)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (55 enodes)
* * [misc]simplify:  iters left: 2 (124 enodes)
* * [misc]simplify:  iters left: 1 (400 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (+ (exp (- x)) (exp x))) (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (/ 1 (+ (exp (- x)) (exp x))) (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 47 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (pow (/ 2 (+ (pow (exp (- x)) 3) (pow (exp x) 3))) 3) (pow (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp x)))) 3))))>
* [enter]simplify:  Simplifying (pow (/ 2 (+ (pow (exp (- x)) 3) (pow (exp x) 3))) 3)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (126 enodes)
* * [misc]simplify:  iters left: 2 (304 enodes)
* [exit]simplify:  Simplified to (pow (/ 2 (+ (pow (exp x) 3) (exp (- (- x) (+ x x))))) 3)
* [exit]simplify:  Simplified to (pow (/ 2 (+ (pow (exp x) 3) (exp (- (- x) (+ x x))))) 3)
* [enter]simplify:  Simplifying (pow (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp x)))) 3)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (72 enodes)
* * [misc]simplify:  iters left: 3 (243 enodes)
* [exit]simplify:  Simplified to (pow (- (- (exp (+ x x)) 1) (/ (- 1) (exp (+ x x)))) 3)
* [exit]simplify:  Simplified to (pow (- (- (exp (+ x x)) 1) (/ (- 1) (exp (+ x x)))) 3)
* * * * [misc]progress:  [ 48 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (pow (/ 2 (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x)))) 3) (pow (- (exp (- x)) (exp x)) 3))))>
* [enter]simplify:  Simplifying (pow (/ 2 (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x)))) 3)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (201 enodes)
* [exit]simplify:  Simplified to (pow (/ 2 (- (exp (- (+ x x))) (exp (+ x x)))) 3)
* [exit]simplify:  Simplified to (pow (/ 2 (- (exp (- (+ x x))) (exp (+ x x)))) 3)
* [enter]simplify:  Simplifying (pow (- (exp (- x)) (exp x)) 3)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (93 enodes)
* * [misc]simplify:  iters left: 2 (321 enodes)
* [exit]simplify:  Simplified to (pow (- (exp (- x)) (exp x)) 3)
* [exit]simplify:  Simplified to (pow (- (exp (- x)) (exp x)) 3)
* * * * [misc]progress:  [ 49 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (/ (pow 2 3) (pow (+ (exp (- x)) (exp x)) 3))))>
* [enter]simplify:  Simplifying (pow 2 3)
* * [misc]simplify:  iters left: 1 (3 enodes)
* [exit]simplify:  Simplified to (pow 2 3)
* [exit]simplify:  Simplified to (pow 2 3)
* [enter]simplify:  Simplifying (pow (+ (exp (- x)) (exp x)) 3)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (93 enodes)
* * [misc]simplify:  iters left: 2 (318 enodes)
* [exit]simplify:  Simplified to (pow (+ (exp x) (exp (- x))) 3)
* [exit]simplify:  Simplified to (pow (+ (exp x) (exp (- x))) 3)
* * * * [misc]progress:  [ 50 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (/ 2 (+ (exp (- x)) (exp x))) (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x)))))))>
* [enter]simplify:  Simplifying (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (72 enodes)
* [exit]simplify:  Simplified to (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 51 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x)))) (/ 2 (+ (exp (- x)) (exp x))))))>
* * * * [misc]progress:  [ 52 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (sqrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)) (sqrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))))>
* [enter]simplify:  Simplifying (sqrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (195 enodes)
* [exit]simplify:  Simplified to (sqrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))
* [exit]simplify:  Simplified to (sqrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))
* [enter]simplify:  Simplifying (sqrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (195 enodes)
* [exit]simplify:  Simplified to (sqrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))
* [exit]simplify:  Simplified to (sqrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))
* * * * [misc]progress:  [ 53 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* 1 (pow (/ 2 (+ (exp (- x)) (exp x))) 3))))>
* * * * [misc]progress:  [ 54 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (pow (/ 2 (+ (exp (- x)) (exp x))) 1) 3)))>
* * * * [misc]progress:  [ 55 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (exp (log (/ 2 (+ (exp (- x)) (exp x))))) 3)))>
* [enter]simplify:  Simplifying (log (/ 2 (+ (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* [exit]simplify:  Simplified to (log (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (log (/ 2 (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 56 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (log (exp (/ 2 (+ (exp (- x)) (exp x))))) 3)))>
* [enter]simplify:  Simplifying (exp (/ 2 (+ (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (exp (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (exp (/ 2 (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 57 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (* (* (cbrt (/ 2 (+ (exp (- x)) (exp x)))) (cbrt (/ 2 (+ (exp (- x)) (exp x))))) (cbrt (/ 2 (+ (exp (- x)) (exp x))))) 3)))>
* [enter]simplify:  Simplifying (* (cbrt (/ 2 (+ (exp (- x)) (exp x)))) (cbrt (/ 2 (+ (exp (- x)) (exp x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ 2 (+ (exp (- x)) (exp x)))) (cbrt (/ 2 (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (* (cbrt (/ 2 (+ (exp (- x)) (exp x)))) (cbrt (/ 2 (+ (exp (- x)) (exp x)))))
* [enter]simplify:  Simplifying (cbrt (/ 2 (+ (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (cbrt (/ 2 (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 58 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (cbrt (* (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x)))) (/ 2 (+ (exp (- x)) (exp x))))) 3)))>
* [enter]simplify:  Simplifying (* (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x)))) (/ 2 (+ (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (64 enodes)
* * [misc]simplify:  iters left: 2 (121 enodes)
* * [misc]simplify:  iters left: 1 (238 enodes)
* [exit]simplify:  Simplified to (pow (/ 2 (+ (exp (- x)) (exp x))) 3)
* [exit]simplify:  Simplified to (pow (/ 2 (+ (exp (- x)) (exp x))) 3)
* * * * [misc]progress:  [ 59 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (* (sqrt (/ 2 (+ (exp (- x)) (exp x)))) (sqrt (/ 2 (+ (exp (- x)) (exp x))))) 3)))>
* [enter]simplify:  Simplifying (sqrt (/ 2 (+ (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (sqrt (/ 2 (+ (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 60 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (/ (- 2) (- (+ (exp (- x)) (exp x)))) 3)))>
* [enter]simplify:  Simplifying (- 2)
* * [misc]simplify:  iters left: 2 (2 enodes)
* [exit]simplify:  Simplified to (- 2)
* [exit]simplify:  Simplified to (- 2)
* [enter]simplify:  Simplifying (- (+ (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* [exit]simplify:  Simplified to (- (/ (- 1) (exp x)) (exp x))
* [exit]simplify:  Simplified to (- (/ (- 1) (exp x)) (exp x))
* * * * [misc]progress:  [ 61 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (* 1 (/ 2 (+ (exp (- x)) (exp x)))) 3)))>
* * * * [misc]progress:  [ 62 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (* 2 (/ 1 (+ (exp (- x)) (exp x)))) 3)))>
* [enter]simplify:  Simplifying (/ 1 (+ (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ 1 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 63 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (/ 1 (/ (+ (exp (- x)) (exp x)) 2)) 3)))>
* [enter]simplify:  Simplifying (/ (+ (exp (- x)) (exp x)) 2)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp x) (exp (- x))) 2)
* [exit]simplify:  Simplified to (/ (+ (exp x) (exp (- x))) 2)
* * * * [misc]progress:  [ 64 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (/ (/ 2 (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))) (cbrt (+ (exp (- x)) (exp x)))) 3)))>
* [enter]simplify:  Simplifying (/ 2 (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (/ 2 (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (/ 2 (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
* * * * [misc]progress:  [ 65 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (/ (/ 2 (sqrt (+ (exp (- x)) (exp x)))) (sqrt (+ (exp (- x)) (exp x)))) 3)))>
* [enter]simplify:  Simplifying (/ 2 (sqrt (+ (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (/ 2 (sqrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ 2 (sqrt (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 66 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (/ (/ 2 1) (+ (exp (- x)) (exp x))) 3)))>
* [enter]simplify:  Simplifying (/ 2 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to 2
* [exit]simplify:  Simplified to 2
* * * * [misc]progress:  [ 67 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (/ (/ 2 1) (+ (exp (- x)) (exp x))) 3)))>
* [enter]simplify:  Simplifying (/ 2 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to 2
* [exit]simplify:  Simplified to 2
* * * * [misc]progress:  [ 68 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (* (/ 2 (+ (pow (exp (- x)) 3) (pow (exp x) 3))) (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp x))))) 3)))>
* [enter]simplify:  Simplifying (/ 2 (+ (pow (exp (- x)) 3) (pow (exp x) 3)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (55 enodes)
* * [misc]simplify:  iters left: 2 (98 enodes)
* * [misc]simplify:  iters left: 1 (164 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- (- x) (+ x x))) (pow (exp x) 3)))
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- (- x) (+ x x))) (pow (exp x) 3)))
* * * * [misc]progress:  [ 69 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (* (/ 2 (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x)))) (- (exp (- x)) (exp x))) 3)))>
* [enter]simplify:  Simplifying (/ 2 (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (145 enodes)
* * [misc]simplify:  iters left: 1 (397 enodes)
* [exit]simplify:  Simplified to (/ 2 (- (exp (- (+ x x))) (exp (+ x x))))
* [exit]simplify:  Simplified to (/ 2 (- (exp (- (+ x x))) (exp (+ x x))))
* * * * [misc]progress:  [ 70 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (/ 2 (log (* (exp (exp (- x))) (exp (exp x))))) 3)))>
* [enter]simplify:  Simplifying (* (exp (exp (- x))) (exp (exp x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (exp (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (exp (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 71 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (/ 2 (pow (+ (exp (- x)) (exp x)) 1)) 3)))>
* * * * [misc]progress:  [ 72 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (/ 2 (exp (log (+ (exp (- x)) (exp x))))) 3)))>
* [enter]simplify:  Simplifying (log (+ (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (log (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (log (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 73 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (/ 2 (log (exp (+ (exp (- x)) (exp x))))) 3)))>
* [enter]simplify:  Simplifying (exp (+ (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (exp (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (exp (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 74 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (/ 2 (* (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))) (cbrt (+ (exp (- x)) (exp x))))) 3)))>
* [enter]simplify:  Simplifying (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
* [enter]simplify:  Simplifying (cbrt (+ (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (cbrt (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 75 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (/ 2 (cbrt (* (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) (+ (exp (- x)) (exp x))))) 3)))>
* [enter]simplify:  Simplifying (* (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) (+ (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (87 enodes)
* * [misc]simplify:  iters left: 3 (277 enodes)
* [exit]simplify:  Simplified to (pow (+ (exp x) (exp (- x))) 3)
* [exit]simplify:  Simplified to (pow (+ (exp x) (exp (- x))) 3)
* * * * [misc]progress:  [ 76 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (/ 2 (* (sqrt (+ (exp (- x)) (exp x))) (sqrt (+ (exp (- x)) (exp x))))) 3)))>
* [enter]simplify:  Simplifying (sqrt (+ (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (sqrt (+ (exp x) (exp (- x))))
* [enter]simplify:  Simplifying (sqrt (+ (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (sqrt (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 77 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (/ 2 (/ (+ (pow (exp (- x)) 3) (pow (exp x) 3)) (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp x)))))) 3)))>
* [enter]simplify:  Simplifying (+ (pow (exp (- x)) 3) (pow (exp x) 3))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (162 enodes)
* [exit]simplify:  Simplified to (+ (exp (- (- x) (+ x x))) (pow (exp x) 3))
* [exit]simplify:  Simplified to (+ (exp (- (- x) (+ x x))) (pow (exp x) 3))
* [enter]simplify:  Simplifying (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (84 enodes)
* * [misc]simplify:  iters left: 2 (163 enodes)
* * [misc]simplify:  iters left: 1 (304 enodes)
* [exit]simplify:  Simplified to (- (+ (exp (+ x x)) (- 1)) (/ (- 1) (exp (+ x x))))
* [exit]simplify:  Simplified to (- (+ (exp (+ x x)) (- 1)) (/ (- 1) (exp (+ x x))))
* * * * [misc]progress:  [ 78 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (/ 2 (* 1 (+ (exp (- x)) (exp x)))) 3)))>
* * * * [misc]progress:  [ 79 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (/ 2 (/ (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x))) (- (exp (- x)) (exp x)))) 3)))>
* [enter]simplify:  Simplifying (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (141 enodes)
* * [misc]simplify:  iters left: 1 (393 enodes)
* [exit]simplify:  Simplified to (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x)))
* [enter]simplify:  Simplifying (- (exp (- x)) (exp x))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (- (exp (- x)) (exp x))
* [exit]simplify:  Simplified to (- (exp (- x)) (exp x))
* * * * [misc]progress:  [ 80 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (/ 2 (* 1 (+ (exp (- x)) (exp x)))) 3)))>
* [enter]simplify:  Simplifying (+ (exp (- x)) (exp x))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
* [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
* * * * [misc]progress:  [ 81 / 93 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (pow (/ 2 (+ (exp x) (exp (- x)))) 3)))>
* * * * [misc]progress:  [ 82 / 93 ] simplifiying candidate #<alt-event (λ (x) (- (+ 1 (* 5/24 (pow x 4))) (* 1/2 (pow x 2))))>
* [enter]simplify:  Simplifying (- (+ 1 (* 5/24 (pow x 4))) (* 1/2 (pow x 2)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (66 enodes)
* [exit]simplify:  Simplified to (- 1 (- (* x (* 1/2 x)) (* 5/24 (pow x 4))))
* * * * [misc]progress:  [ 83 / 93 ] simplifiying candidate #<alt-event (λ (x) (pow (pow (/ 2 (+ (exp (- x)) (exp x))) 3) 1/3))>
* [enter]simplify:  Simplifying (pow (pow (/ 2 (+ (exp (- x)) (exp x))) 3) 1/3)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (109 enodes)
* * [misc]simplify:  iters left: 2 (221 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 84 / 93 ] simplifiying candidate #<alt-event (λ (x) (pow (pow (/ 2 (+ (exp (* -1 x)) (exp x))) 3) 1/3))>
* [enter]simplify:  Simplifying (pow (pow (/ 2 (+ (exp (* -1 x)) (exp x))) 3) 1/3)
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (113 enodes)
* * [misc]simplify:  iters left: 2 (227 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 85 / 93 ] simplifiying candidate #<alt-event (λ (x) (cbrt (- (+ 1 (* 11/8 (pow x 4))) (* 3/2 (pow x 2)))))>
* [enter]simplify:  Simplifying (cbrt (- (+ 1 (* 11/8 (pow x 4))) (* 3/2 (pow x 2))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (69 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (* 11/8 (pow x 4)) (- 1 (* (* 3/2 x) x))))
* * * * [misc]progress:  [ 86 / 93 ] simplifiying candidate #<alt-event (λ (x) (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))>
* [enter]simplify:  Simplifying (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (97 enodes)
* * [misc]simplify:  iters left: 2 (208 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 87 / 93 ] simplifiying candidate #<alt-event (λ (x) (cbrt (pow (/ 2 (+ (exp (* -1 x)) (exp x))) 3)))>
* [enter]simplify:  Simplifying (cbrt (pow (/ 2 (+ (exp (* -1 x)) (exp x))) 3))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (219 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 88 / 93 ] simplifiying candidate #<alt-event (λ (x) (cbrt (pow (- (+ 1 (* 5/24 (pow x 4))) (* 1/2 (pow x 2))) 3)))>
* [enter]simplify:  Simplifying (cbrt (pow (- (+ 1 (* 5/24 (pow x 4))) (* 1/2 (pow x 2))) 3))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (74 enodes)
* * [misc]simplify:  iters left: 3 (320 enodes)
* [exit]simplify:  Simplified to (+ 1 (- (* 5/24 (pow x 4)) (* x (* 1/2 x))))
* * * * [misc]progress:  [ 89 / 93 ] simplifiying candidate #<alt-event (λ (x) (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))>
* [enter]simplify:  Simplifying (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (97 enodes)
* * [misc]simplify:  iters left: 2 (208 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 90 / 93 ] simplifiying candidate #<alt-event (λ (x) (cbrt (pow (/ 2 (+ (exp (* -1 x)) (exp x))) 3)))>
* [enter]simplify:  Simplifying (cbrt (pow (/ 2 (+ (exp (* -1 x)) (exp x))) 3))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (219 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 91 / 93 ] simplifiying candidate #<alt-event (λ (x) (cbrt (pow (/ 2 (+ 2 (+ (pow x 2) (* 1/12 (pow x 4))))) 3)))>
* [enter]simplify:  Simplifying (cbrt (pow (/ 2 (+ 2 (+ (pow x 2) (* 1/12 (pow x 4))))) 3))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (148 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (* 1/12 (pow x 4)) (+ 2 (* x x))))
* * * * [misc]progress:  [ 92 / 93 ] simplifiying candidate #<alt-event (λ (x) (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))>
* [enter]simplify:  Simplifying (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (97 enodes)
* * [misc]simplify:  iters left: 2 (208 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 93 / 93 ] simplifiying candidate #<alt-event (λ (x) (cbrt (pow (/ 2 (+ (exp (* -1 x)) (exp x))) 3)))>
* [enter]simplify:  Simplifying (cbrt (pow (/ 2 (+ (exp (* -1 x)) (exp x))) 3))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (219 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 4
* * * [misc]progress:  picking best candidate
* [misc]none:  Fresh alts: 1
* [misc]none:  All alts: 1
* [misc]none:  Fresh alt: (λ (x) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))
* [misc]none:  Non-fresh alt: (λ (x) (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))
* [misc]none:  Fresh alt indexes
* [misc]none:  (λ (x) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x)))): 0
* [misc]none:  Best fresh alt per point
* [misc]none:  (1.8269212298308998e+214): 0
* [misc]none:  (1789977963981.046): 0
* [misc]none:  (-1.7899154283931006e-62): 0
* [misc]none:  (1.6281717766697912e+39): 0
* [misc]none:  (3.5243641367880456e+86): 0
* [misc]none:  (-3.0008256032154172e-176): 0
* [misc]none:  (-7.986330642950897e-117): 0
* [misc]none:  (1.1611754700502491e-55): 0
* [misc]none:  (8.728226238434233e-64): 0
* [misc]none:  (-1.6133455999823373e+110): 0
* [misc]none:  (-3.9890484917100117e+257): 0
* [misc]none:  (-1.5117832743647305e-21): 0
* [misc]none:  (3.928924306566786e-70): 0
* [misc]none:  (5.222760300460367e-180): 0
* [misc]none:  (-4.026134204708055e+160): 0
* [misc]none:  (2.281413649637054e-166): 0
* [misc]none:  (4.156243175149629e-181): 0
* [misc]none:  (-9.231874857928986e-255): 0
* [misc]none:  (-1.65054043818576e-39): 0
* [misc]none:  (-1.0058709145515093e+290): 0
* [misc]none:  (-4.753699147196455e-118): 0
* [misc]none:  (-4.805584106456354e-282): 0
* [misc]none:  (-0.15058815983267834): 0
* [misc]none:  (3.714800492587865e+85): 0
* [misc]none:  (-4.7089063680709754e+260): 0
* [misc]none:  (4.344802098601123e-298): 0
* [misc]none:  (4.508329239962989e+257): 0
* [misc]none:  (-1.211264682641895e-292): 0
* [misc]none:  (1.0495684746531957e+167): 0
* [misc]none:  (2.721003254105153e-81): 0
* [misc]none:  (-3.0671153252781823e-63): 0
* [misc]none:  (-7.74362334743424e+32): 0
* [misc]none:  (-2.2376851712564295e-118): 0
* [misc]none:  (1.64239269831532e+149): 0
* [misc]none:  (-1.576948173228613e+33): 0
* [misc]none:  (9.680698928511806e-32): 0
* [misc]none:  (1.954959341132994e-252): 0
* [misc]none:  (-7.83347153590065e-06): 0
* [misc]none:  (5.521334390623478e-06): 0
* [misc]none:  (-3.229654932887624e+201): 0
* [misc]none:  (-9.827696191097834e-18): 0
* [misc]none:  (-1.3343140776153144e-304): 0
* [misc]none:  (-9.906575581428813e+195): 0
* [misc]none:  (7.10957194421701e+200): 0
* [misc]none:  (-4.7756557550151386e+160): 0
* [misc]none:  (2.4256946179069016e+78): 0
* [misc]none:  (6.207394963032113e+30): 0
* [misc]none:  (-7.218692088264328e+54): 0
* [misc]none:  (8.781920275794267e+61): 0
* [misc]none:  (3.5618749791650757e+87): 0
* [misc]none:  (4.9372470656494625e-201): 0
* [misc]none:  (1.4446355009900792e+23): 0
* [misc]none:  (-3.5082856951249954e-122): 0
* [misc]none:  (9.917487178181935e-54): 0
* [misc]none:  (-7.01049497494046e-138): 0
* [misc]none:  (3.841494064694043e+276): 0
* [misc]none:  (3.642806409692576e+70): 0
* [misc]none:  (-3.326243684234595e+241): 0
* [misc]none:  (-7.587678445119084e+247): 0
* [misc]none:  (1.518078533135906e+61): 0
* [misc]none:  (1.5052438492777668e+214): 0
* [misc]none:  (1.5460201380138582e-108): 0
* [misc]none:  (6.354924490516637e-174): 0
* [misc]none:  (1.1935837539207151e+36): 0
* [misc]none:  (-1.6901036379481523e+68): 0
* [misc]none:  (5.558607723763576e+296): 0
* [misc]none:  (-5129.844514220037): 0
* [misc]none:  (-8.518839978003416e+199): 0
* [misc]none:  (5.0618502549145104e+216): 0
* [misc]none:  (-2.0899529309308688e-173): 0
* [misc]none:  (-1.3078423091955545e+95): 0
* [misc]none:  (8.726419779901594e-156): 0
* [misc]none:  (1.5484790382727637e+258): 0
* [misc]none:  (2.2758369496030736e+44): 0
* [misc]none:  (2.7646272679971947e+138): 0
* [misc]none:  (1.8029164814151534e-305): 0
* [misc]none:  (-8.140052952226443e-29): 0
* [misc]none:  (-3.868827374468717e+273): 0
* [misc]none:  (-9.30868828487235e-242): 0
* [misc]none:  (7.865810923274834e+251): 0
* [misc]none:  (-1.977339157633397e-22): 0
* [misc]none:  (-12396.634829186376): 0
* [misc]none:  (2.0737883409435182e-60): 0
* [misc]none:  (8.938208620266642e-81): 0
* [misc]none:  (-1.0125994980022202e+121): 0
* [misc]none:  (9.949795070357293e-13): 0
* [misc]none:  (3.9753155304068916e+192): 0
* [misc]none:  (-1.5751944823937151e-208): 0
* [misc]none:  (-5.711690539427335e-292): 0
* [misc]none:  (2.0698086438592394e+99): 0
* [misc]none:  (8.149794087375897e+77): 0
* [misc]none:  (1.4399038101240658e-157): 0
* [misc]none:  (-0.0033935472374883513): 0
* [misc]none:  (-1.873060887288803e+204): 0
* [misc]none:  (6.486236446634097e-143): 0
* [misc]none:  (-6.777569686362558e+23): 0
* [misc]none:  (-3.976258322985434e+241): 0
* [misc]none:  (1.0713666056080785e-84): 0
* [misc]none:  (-1.4481584190101499e-109): 0
* [misc]none:  (1.8890847145741933e+54): 0
* [misc]none:  (5.334416108525731e+103): 0
* [misc]none:  (8.243928876632343e+120): 0
* [misc]none:  (4.915746009665795e+153): 0
* [misc]none:  (-1.2716911445748643e-294): 0
* [misc]none:  (-1.178199525484178e+291): 0
* [misc]none:  (-2.616452914461827e+123): 0
* [misc]none:  (-1.3552545859518693e-149): 0
* [misc]none:  (1.0769411808120101e+237): 0
* [misc]none:  (2.7212207505395135e+138): 0
* [misc]none:  (-1.7192030807828345e+260): 0
* [misc]none:  (-3.070590530502344e+254): 0
* [misc]none:  (4.3361011341035273e+108): 0
* [misc]none:  (-7.078347720981057e+296): 0
* [misc]none:  (-1.1633032638785635e+290): 0
* [misc]none:  (-2.3832835734274537e-77): 0
* [misc]none:  (-2.0550237535049573e-58): 0
* [misc]none:  (3.3652051120813564e-167): 0
* [misc]none:  (-1.6071108269264857e+240): 0
* [misc]none:  (2.2507296241296892e-278): 0
* [misc]none:  (-8.625502649886978e-116): 0
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* [misc]none:  (1.8304705420573128e+300): 1
* [misc]none:  (5.162437418074754e-216): 1
* [misc]none:  (5.884862647618943e+102): 1
* [misc]none:  (1.3917287586797797e+215): 1
* [misc]none:  (-1.9484215729108895e+208): 1
* [misc]none:  (2.7534373406057187e+274): 1
* [misc]none:  (-6.754823491493555e-24): 1
* [misc]none:  (-2.4266153803656513e-110): 1
* [misc]none:  (2.802805856656922e+299): 1
* [misc]none:  (3267744482859.4893): 1
* [misc]none:  (-2.125403821003621e+259): 1
* [misc]none:  (-5.821161027096475e-49): 1
* [misc]none:  (4.3906960513010925e-288): 1
* [misc]none:  (9.735553079850294e-195): 1
* [misc]none:  (-2.4642361000377723e+179): 1
* [misc]none:  (-223338690.5739434): 1
* [misc]none:  (2.617385806499904e-208): 1
* [misc]none:  (6.454193966659965e-12): 0
* [misc]none:  (1.2843486366644783e+218): 1
* [misc]none:  (1.6598105327534946e+245): 1
* [misc]none:  (-2.2565106546246065e+111): 1
* [misc]none:  (-8.921793657844595e+241): 1
* [misc]none:  (-1.2504926677350782e+286): 1
* [misc]none:  (2142884768423.9766): 1
* [misc]none:  (-1.0342577969053837e-127): 1
* [misc]none:  (1.1325567110922881e-222): 1
* [misc]none:  (6.352964037059704e-48): 1
* [misc]none:  (2.0675888684205106e-37): 1
* [misc]none:  (3.9955309460256863e-193): 1
* [misc]none:  (-6.802352065741283e-237): 1
* [misc]none:  (1.7860466700053246e+179): 1
* [misc]none:  (-2.1540953112813662e-178): 1
* [misc]none:  (-1.1984894069610523e-255): 1
* [misc]none:  (2.286904329311883e+176): 1
* [misc]none:  (-3.0869297245392077e+307): 1
* [misc]none:  (-7.242911167116891e-28): 1
* [misc]none:  (-3.652961257321153e+269): 1
* [misc]none:  (-1.981435962910265e-248): 1
* [misc]none:  (1.434478809327731e-162): 1
* [misc]none:  (1.7673263201240207e+200): 1
* [misc]none:  (4.1358060479750856e+163): 1
* [misc]none:  (2.77377213114978e+181): 1
* [misc]none:  (-2.5233739143143128e-166): 1
* [misc]none:  (7.0699594918945535e-177): 1
* [misc]none:  (1.5437232098269186e+160): 1
* [misc]none:  (-5.1984298768145166e+116): 1
* [misc]none:  (-1.2768311469464077e-95): 1
* [misc]none:  (-4.0802892718556596e+97): 1
* [misc]none:  Picked alt (λ (x) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (- (exp (- x)) (exp x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (exp (- x)) (exp x)) in x
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (- (exp (- x)) (exp x)) in x
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (- 1/2) into -1/2
* [misc]backup-simplify:  Simplify (+ 1/2 -1/2) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
* [misc]backup-simplify:  Simplify (- 1/6) into -1/6
* [misc]backup-simplify:  Simplify (+ -1/6 -1/6) into -1/3
* [misc]backup-simplify:  Simplify -1/3 into -1/3
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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
* [misc]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
* [misc]backup-simplify:  Simplify (- 1/24) into -1/24
* [misc]backup-simplify:  Simplify (+ 1/24 -1/24) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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
* [misc]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
* [misc]backup-simplify:  Simplify (- 1/120) into -1/120
* [misc]backup-simplify:  Simplify (+ -1/120 -1/120) into -1/60
* [misc]backup-simplify:  Simplify -1/60 into -1/60
* [misc]backup-simplify:  Simplify (+ (* -1/60 (pow x 5)) (+ (* -1/3 (pow x 3)) (* -2 x))) into (- (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))))
* [misc]approximate:  Taking taylor expansion of (- (exp (- (/ 1 x))) (exp (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (exp (- (/ 1 x))) (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (exp (- (/ 1 x))) (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (- (/ 1 x))) (- (exp (/ 1 x)))) into (- (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (exp (- (/ 1 x))) (exp (/ 1 x))) into (- (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (exp (- (/ 1 (/ 1 x)))) (exp (/ 1 (/ 1 x)))) into (- (exp (- x)) (exp x))
* [misc]approximate:  Taking taylor expansion of (- (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (- (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (- (exp (/ -1 x))) into (- (exp (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (- (exp (/ -1 x)))) into (- (exp (/ 1 x)) (exp (/ -1 x)))
* [misc]backup-simplify:  Simplify (- (exp (/ 1 x)) (exp (/ -1 x))) into (- (exp (/ 1 x)) (exp (/ -1 x)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) into (- (exp (* -1 x)) (exp x))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2 1)
* [misc]approximate:  Taking taylor expansion of (- (exp (- x)) (exp x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (exp (- x)) (exp x)) in x
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (- (exp (- x)) (exp x)) in x
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (- 1/2) into -1/2
* [misc]backup-simplify:  Simplify (+ 1/2 -1/2) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
* [misc]backup-simplify:  Simplify (- 1/6) into -1/6
* [misc]backup-simplify:  Simplify (+ -1/6 -1/6) into -1/3
* [misc]backup-simplify:  Simplify -1/3 into -1/3
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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
* [misc]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
* [misc]backup-simplify:  Simplify (- 1/24) into -1/24
* [misc]backup-simplify:  Simplify (+ 1/24 -1/24) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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
* [misc]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
* [misc]backup-simplify:  Simplify (- 1/120) into -1/120
* [misc]backup-simplify:  Simplify (+ -1/120 -1/120) into -1/60
* [misc]backup-simplify:  Simplify -1/60 into -1/60
* [misc]backup-simplify:  Simplify (+ (* -1/60 (pow x 5)) (+ (* -1/3 (pow x 3)) (* -2 x))) into (- (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))))
* [misc]approximate:  Taking taylor expansion of (- (exp (- (/ 1 x))) (exp (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (exp (- (/ 1 x))) (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (exp (- (/ 1 x))) (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (- (/ 1 x))) (- (exp (/ 1 x)))) into (- (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (exp (- (/ 1 x))) (exp (/ 1 x))) into (- (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (exp (- (/ 1 (/ 1 x)))) (exp (/ 1 (/ 1 x)))) into (- (exp (- x)) (exp x))
* [misc]approximate:  Taking taylor expansion of (- (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (- (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (- (exp (/ -1 x))) into (- (exp (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (- (exp (/ -1 x)))) into (- (exp (/ 1 x)) (exp (/ -1 x)))
* [misc]backup-simplify:  Simplify (- (exp (/ 1 x)) (exp (/ -1 x))) into (- (exp (/ 1 x)) (exp (/ -1 x)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) into (- (exp (* -1 x)) (exp x))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (- x)) (exp x)) in x
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (+ (exp (- x)) (exp x)) in x
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (* 0 2) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ -1 1) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* -2 2)) into -4
* [misc]backup-simplify:  Simplify (/ 2 -4) into -1/2
* [misc]taylor:  Taking taylor expansion of (- (exp (- x)) (exp x)) in x
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (- x)) (exp x)) in x
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (+ (exp (- x)) (exp x)) in x
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (* 0 2) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ -1 1) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* -2 2)) into -4
* [misc]backup-simplify:  Simplify (/ 2 -4) into -1/2
* [misc]taylor:  Taking taylor expansion of (- (exp (- x)) (exp x)) in x
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (* -1/2 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (- 1/2) into -1/2
* [misc]backup-simplify:  Simplify (+ 1/2 -1/2) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (+ (* -2 0) (* 0 2))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -4) (+ (* -1/2 (/ 0 -4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/2 -2) (* 0 0)) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (- 1/2) into -1/2
* [misc]backup-simplify:  Simplify (+ 1/2 -1/2) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
* [misc]backup-simplify:  Simplify (+ -1/6 1/6) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
* [misc]backup-simplify:  Simplify (- 1/6) into -1/6
* [misc]backup-simplify:  Simplify (+ -1/6 -1/6) into -1/3
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* -2 1) (+ (* 0 0) (* -1/3 2)))) into -8/3
* [misc]backup-simplify:  Simplify (- (/ 0 -4) (+ (* -1/2 (/ -8/3 -4)) (* 0 (/ 0 -4)))) into 1/3
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 -2) (* 1/3 0))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
* [misc]backup-simplify:  Simplify (- 1/6) into -1/6
* [misc]backup-simplify:  Simplify (+ -1/6 -1/6) into -1/3
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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
* [misc]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
* [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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
* [misc]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
* [misc]backup-simplify:  Simplify (- 1/24) into -1/24
* [misc]backup-simplify:  Simplify (+ 1/24 -1/24) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1/12) (+ (* -2 0) (+ (* 0 1) (+ (* -1/3 0) (* 0 2))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -4) (+ (* -1/2 (/ 0 -4)) (* 0 (/ -8/3 -4)) (* 1/3 (/ 0 -4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/2 -1/3) (+ (* 0 0) (+ (* 1/3 -2) (* 0 0)))) into -1/2
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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
* [misc]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
* [misc]backup-simplify:  Simplify (- 1/24) into -1/24
* [misc]backup-simplify:  Simplify (+ 1/24 -1/24) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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
* [misc]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
* [misc]backup-simplify:  Simplify (+ -1/120 1/120) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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
* [misc]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
* [misc]backup-simplify:  Simplify (- 1/120) into -1/120
* [misc]backup-simplify:  Simplify (+ -1/120 -1/120) into -1/60
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* -2 1/12) (+ (* 0 0) (+ (* -1/3 1) (+ (* 0 0) (* -1/60 2)))))) into -8/15
* [misc]backup-simplify:  Simplify (- (/ 0 -4) (+ (* -1/2 (/ -8/15 -4)) (* 0 (/ 0 -4)) (* 1/3 (/ -8/3 -4)) (* 0 (/ 0 -4)))) into -7/45
* [misc]backup-simplify:  Simplify (+ (* -1/2 0) (+ (* 0 -1/3) (+ (* 1/3 0) (+ (* 0 -2) (* -7/45 0))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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
* [misc]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
* [misc]backup-simplify:  Simplify (- 1/120) into -1/120
* [misc]backup-simplify:  Simplify (+ -1/120 -1/120) into -1/60
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 6) 720)) (* (/ (pow -1 4) 24) (/ (pow 0 1) 1)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 2) 2)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/720
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 6) 720)) (* (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/720
* [misc]backup-simplify:  Simplify (+ 1/720 1/720) into 1/360
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 6) 720)) (* (/ (pow -1 4) 24) (/ (pow 0 1) 1)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 2) 2)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/720
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 6) 720)) (* (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/720
* [misc]backup-simplify:  Simplify (- 1/720) into -1/720
* [misc]backup-simplify:  Simplify (+ 1/720 -1/720) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1/360) (+ (* -2 0) (+ (* 0 1/12) (+ (* -1/3 0) (+ (* 0 1) (+ (* -1/60 0) (* 0 2))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -4) (+ (* -1/2 (/ 0 -4)) (* 0 (/ -8/15 -4)) (* 1/3 (/ 0 -4)) (* 0 (/ -8/3 -4)) (* -7/45 (/ 0 -4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1/2 -1/60) (+ (* 0 0) (+ (* 1/3 -1/3) (+ (* 0 0) (+ (* -7/45 -2) (* 0 0)))))) into 5/24
* [misc]backup-simplify:  Simplify 5/24 into 5/24
* [misc]backup-simplify:  Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ 1 (* 5/24 (pow x 4))) (* 1/2 (pow x 2)))
* [misc]approximate:  Taking taylor expansion of (* (/ 2 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (- (exp (- (/ 1 x))) (exp (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ 2 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (- (exp (- (/ 1 x))) (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (- (/ 1 x))) (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (+ (exp (- (/ 1 x))) (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (- (/ 1 x))) (- (exp (/ 1 x)))) into (- (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (- (/ 1 x))) (exp (/ 1 x))) into (+ (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) into (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (/ 2 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) into (/ 2 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (- (exp (- (/ 1 x))) (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (* (/ 2 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (- (exp (- (/ 1 x))) (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (- (/ 1 x))) (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (+ (exp (- (/ 1 x))) (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (- (/ 1 x))) (- (exp (/ 1 x)))) into (- (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (- (/ 1 x))) (exp (/ 1 x))) into (+ (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) into (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (/ 2 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) into (/ 2 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (- (exp (- (/ 1 x))) (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (- (/ 1 x))) (- (exp (/ 1 x)))) into (- (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (* (/ 2 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (- (exp (- (/ 1 x))) (exp (/ 1 x)))) into (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) into (/ 2 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) 0) (* 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (+ (* (/ 2 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) 0) (* 0 (- (exp (- (/ 1 x))) (exp (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) 0) (+ (* 0 0) (* 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (+ (* (/ 2 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) 0) (+ (* 0 0) (* 0 (- (exp (- (/ 1 x))) (exp (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (+ (* (/ 2 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (+ (* (/ 2 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (- (/ 1 x))) (exp (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (+ (* (/ 2 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (- (/ 1 x))) (exp (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (+ (* (/ 2 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (- (/ 1 x))) (exp (/ 1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (- (/ 1 (/ 1 x)))) (exp (/ 1 (/ 1 x))))) into (/ 2 (+ (exp (- x)) (exp x)))
* [misc]approximate:  Taking taylor expansion of (* (/ 2 (* (- (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))))) (- (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ 2 (* (- (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))))) (- (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 (* (- (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* (- (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (- (exp (/ -1 x))) into (- (exp (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (- (exp (/ -1 x)))) into (- (exp (/ 1 x)) (exp (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ -1 x)) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))) into (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (/ 2 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))) into (/ 2 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (- (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (* (/ 2 (* (- (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))))) (- (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 (* (- (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* (- (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (- (exp (/ -1 x))) into (- (exp (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (- (exp (/ -1 x)))) into (- (exp (/ 1 x)) (exp (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ -1 x)) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))) into (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (/ 2 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))) into (/ 2 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (- (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (- (exp (/ -1 x))) into (- (exp (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (- (exp (/ -1 x)))) into (- (exp (/ 1 x)) (exp (/ -1 x)))
* [misc]backup-simplify:  Simplify (* (/ 2 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))) (- (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x)))) into (/ 2 (+ (exp (/ -1 x)) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (/ 1 x)) (exp (/ -1 x))) 0) (* 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))) (+ (* (/ 2 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))) (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))) 0) (* 0 (- (exp (/ 1 x)) (exp (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (* 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))) (+ (* (/ 2 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))) (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))) 0) (+ (* 0 0) (* 0 (- (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))) (+ (* (/ 2 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))) (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))) (+ (* (/ 2 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))) (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))) (+ (* (/ 2 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))) (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))) (+ (* (/ 2 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))) (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))))) (* 0 (/ 0 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 2 (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ 1 x)) (exp (/ -1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x)))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2)
* [misc]approximate:  Taking taylor expansion of (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (- x)) (exp x)) in x
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (+ (exp (- x)) (exp x)) in x
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (- x)) (exp x)) in x
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (+ (exp (- x)) (exp x)) in x
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (* 0 2) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (+ -1 1) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* -2 2)) into -4
* [misc]backup-simplify:  Simplify -4 into -4
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (- 1/2) into -1/2
* [misc]backup-simplify:  Simplify (+ 1/2 -1/2) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (+ (* -2 0) (* 0 2))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
* [misc]backup-simplify:  Simplify (+ -1/6 1/6) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
* [misc]backup-simplify:  Simplify (- 1/6) into -1/6
* [misc]backup-simplify:  Simplify (+ -1/6 -1/6) into -1/3
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* -2 1) (+ (* 0 0) (* -1/3 2)))) into -8/3
* [misc]backup-simplify:  Simplify -8/3 into -8/3
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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
* [misc]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
* [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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
* [misc]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
* [misc]backup-simplify:  Simplify (- 1/24) into -1/24
* [misc]backup-simplify:  Simplify (+ 1/24 -1/24) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1/12) (+ (* -2 0) (+ (* 0 1) (+ (* -1/3 0) (* 0 2))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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
* [misc]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
* [misc]backup-simplify:  Simplify (+ -1/120 1/120) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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
* [misc]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
* [misc]backup-simplify:  Simplify (- 1/120) into -1/120
* [misc]backup-simplify:  Simplify (+ -1/120 -1/120) into -1/60
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* -2 1/12) (+ (* 0 0) (+ (* -1/3 1) (+ (* 0 0) (* -1/60 2)))))) into -8/15
* [misc]backup-simplify:  Simplify -8/15 into -8/15
* [misc]backup-simplify:  Simplify (+ (* -8/15 (pow x 5)) (+ (* -8/3 (pow x 3)) (* -4 x))) into (- (+ (* 8/3 (pow x 3)) (+ (* 8/15 (pow x 5)) (* 4 x))))
* [misc]approximate:  Taking taylor expansion of (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (- (/ 1 x))) (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (+ (exp (- (/ 1 x))) (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (- (/ 1 x))) (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (+ (exp (- (/ 1 x))) (exp (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (- (/ 1 x))) (- (exp (/ 1 x)))) into (- (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (- (/ 1 x))) (exp (/ 1 x))) into (+ (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) into (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) into (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) 0) (* 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) 0) (+ (* 0 0) (* 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (- (/ 1 x))) (exp (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (- (exp (- (/ 1 (/ 1 x)))) (exp (/ 1 (/ 1 x)))) (+ (exp (- (/ 1 (/ 1 x)))) (exp (/ 1 (/ 1 x))))) into (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))
* [misc]approximate:  Taking taylor expansion of (* (- (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (- (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (* (- (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (+ (exp (- (/ 1 (- x)))) (exp (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]backup-simplify:  Simplify (- (exp (/ -1 x))) into (- (exp (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (- (exp (/ -1 x)))) into (- (exp (/ 1 x)) (exp (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ -1 x)) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))) into (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))) into (* (- (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (/ 1 x)) (exp (/ -1 x))) 0) (* 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (* 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (- (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) (+ (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x)))))) into (* (- (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (log (/ (exp (exp (- x))) (exp (exp x))))))>
* [enter]simplify:  Simplifying (/ (exp (exp (- x))) (exp (exp x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (24 enodes)
* [exit]simplify:  Simplified to (exp (- (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (exp (- (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 2 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (pow (- (exp (- x)) (exp x)) 1)))>
* * * * [misc]progress:  [ 3 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (exp (log (- (exp (- x)) (exp x))))))>
* [enter]simplify:  Simplifying (log (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (log (- (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (log (- (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 4 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (log (exp (- (exp (- x)) (exp x))))))>
* [enter]simplify:  Simplifying (exp (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (30 enodes)
* [exit]simplify:  Simplified to (exp (- (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (exp (- (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 5 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (* (* (cbrt (- (exp (- x)) (exp x))) (cbrt (- (exp (- x)) (exp x)))) (cbrt (- (exp (- x)) (exp x))))))>
* [enter]simplify:  Simplifying (* (cbrt (- (exp (- x)) (exp x))) (cbrt (- (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- (exp (- x)) (exp x))) (cbrt (- (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (* (cbrt (- (exp (- x)) (exp x))) (cbrt (- (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (cbrt (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (cbrt (- (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (cbrt (- (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 6 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (cbrt (* (* (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x))) (- (exp (- x)) (exp x))))))>
* [enter]simplify:  Simplifying (* (* (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x))) (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (93 enodes)
* * [misc]simplify:  iters left: 2 (321 enodes)
* [exit]simplify:  Simplified to (pow (- (exp (- x)) (exp x)) 3)
* [exit]simplify:  Simplified to (pow (- (exp (- x)) (exp x)) 3)
* * * * [misc]progress:  [ 7 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (* (sqrt (- (exp (- x)) (exp x))) (sqrt (- (exp (- x)) (exp x))))))>
* [enter]simplify:  Simplifying (sqrt (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (sqrt (- (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (sqrt (- (exp (- x)) (exp x)))
* [enter]simplify:  Simplifying (sqrt (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (sqrt (- (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (sqrt (- (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 8 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (/ (- (pow (exp (- x)) 3) (pow (exp x) 3)) (+ (* (exp (- x)) (exp (- x))) (+ (* (exp x) (exp x)) (* (exp (- x)) (exp x)))))))>
* [enter]simplify:  Simplifying (- (pow (exp (- x)) 3) (pow (exp x) 3))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (114 enodes)
* * [misc]simplify:  iters left: 1 (203 enodes)
* [exit]simplify:  Simplified to (+ (exp (- (- x) (+ x x))) (* (* (exp x) (exp x)) (- (exp x))))
* [exit]simplify:  Simplified to (+ (exp (- (- x) (+ x x))) (* (* (exp x) (exp x)) (- (exp x))))
* [enter]simplify:  Simplifying (+ (* (exp (- x)) (exp (- x))) (+ (* (exp x) (exp x)) (* (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (83 enodes)
* * [misc]simplify:  iters left: 1 (142 enodes)
* [exit]simplify:  Simplified to (+ (+ 1 (exp (+ x x))) (exp (+ (- x) (- x))))
* [exit]simplify:  Simplified to (+ (+ 1 (exp (+ x x))) (exp (+ (- x) (- x))))
* * * * [misc]progress:  [ 9 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (+ (exp (- x)) (- (exp x)))))>
* [enter]simplify:  Simplifying (- (exp x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (exp x))
* [exit]simplify:  Simplified to (- (exp x))
* * * * [misc]progress:  [ 10 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (* 1 (- (exp (- x)) (exp x)))))>
* * * * [misc]progress:  [ 11 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (/ (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x))) (+ (exp (- x)) (exp x)))))>
* [enter]simplify:  Simplifying (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (141 enodes)
* * [misc]simplify:  iters left: 1 (393 enodes)
* [exit]simplify:  Simplified to (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x)))
* [enter]simplify:  Simplifying (+ (exp (- x)) (exp x))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
* [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
* * * * [misc]progress:  [ 12 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (* (+ (sqrt (exp (- x))) (sqrt (exp x))) (- (sqrt (exp (- x))) (sqrt (exp x))))))>
* [enter]simplify:  Simplifying (+ (sqrt (exp (- x))) (sqrt (exp x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (exp x)) (sqrt (exp (- x))))
* [exit]simplify:  Simplified to (+ (sqrt (exp x)) (sqrt (exp (- x))))
* [enter]simplify:  Simplifying (- (sqrt (exp (- x))) (sqrt (exp x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (- (sqrt (exp (- x))) (sqrt (exp x)))
* [exit]simplify:  Simplified to (- (sqrt (exp (- x))) (sqrt (exp x)))
* * * * [misc]progress:  [ 13 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (* 1 (- (exp (- x)) (exp x)))))>
* [enter]simplify:  Simplifying (- (exp (- x)) (exp x))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (- (exp (- x)) (exp x))
* [exit]simplify:  Simplified to (- (exp (- x)) (exp x))
* * * * [misc]progress:  [ 14 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (+ (exp (- x)) (- (exp x)))))>
* [enter]simplify:  Simplifying (- (exp x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (exp x))
* [exit]simplify:  Simplified to (- (exp x))
* * * * [misc]progress:  [ 15 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (log (/ (exp (exp (- x))) (exp (exp x)))) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (/ (exp (exp (- x))) (exp (exp x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (24 enodes)
* [exit]simplify:  Simplified to (exp (- (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (exp (- (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 16 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (pow (- (exp (- x)) (exp x)) 1) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))>
* * * * [misc]progress:  [ 17 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (exp (log (- (exp (- x)) (exp x)))) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (log (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (log (- (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (log (- (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 18 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (log (exp (- (exp (- x)) (exp x)))) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (exp (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (30 enodes)
* [exit]simplify:  Simplified to (exp (- (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (exp (- (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 19 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (* (* (cbrt (- (exp (- x)) (exp x))) (cbrt (- (exp (- x)) (exp x)))) (cbrt (- (exp (- x)) (exp x)))) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (cbrt (- (exp (- x)) (exp x))) (cbrt (- (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- (exp (- x)) (exp x))) (cbrt (- (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (* (cbrt (- (exp (- x)) (exp x))) (cbrt (- (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (cbrt (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (cbrt (- (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (cbrt (- (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 20 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (cbrt (* (* (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x))) (- (exp (- x)) (exp x)))) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (* (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x))) (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (93 enodes)
* * [misc]simplify:  iters left: 2 (321 enodes)
* [exit]simplify:  Simplified to (pow (- (exp (- x)) (exp x)) 3)
* [exit]simplify:  Simplified to (pow (- (exp (- x)) (exp x)) 3)
* * * * [misc]progress:  [ 21 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (* (sqrt (- (exp (- x)) (exp x))) (sqrt (- (exp (- x)) (exp x)))) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (sqrt (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (sqrt (- (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (sqrt (- (exp (- x)) (exp x)))
* [enter]simplify:  Simplifying (sqrt (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (sqrt (- (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (sqrt (- (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 22 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (/ (- (pow (exp (- x)) 3) (pow (exp x) 3)) (+ (* (exp (- x)) (exp (- x))) (+ (* (exp x) (exp x)) (* (exp (- x)) (exp x))))) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (- (pow (exp (- x)) 3) (pow (exp x) 3))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (114 enodes)
* * [misc]simplify:  iters left: 1 (203 enodes)
* [exit]simplify:  Simplified to (+ (exp (- (- x) (+ x x))) (* (* (exp x) (exp x)) (- (exp x))))
* [exit]simplify:  Simplified to (+ (exp (- (- x) (+ x x))) (* (* (exp x) (exp x)) (- (exp x))))
* [enter]simplify:  Simplifying (+ (* (exp (- x)) (exp (- x))) (+ (* (exp x) (exp x)) (* (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (83 enodes)
* * [misc]simplify:  iters left: 1 (142 enodes)
* [exit]simplify:  Simplified to (+ (+ 1 (exp (+ x x))) (exp (+ (- x) (- x))))
* [exit]simplify:  Simplified to (+ (+ 1 (exp (+ x x))) (exp (+ (- x) (- x))))
* * * * [misc]progress:  [ 23 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (+ (exp (- x)) (- (exp x))) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (- (exp x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (exp x))
* [exit]simplify:  Simplified to (- (exp x))
* * * * [misc]progress:  [ 24 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (* 1 (- (exp (- x)) (exp x))) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))>
* * * * [misc]progress:  [ 25 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (/ (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x))) (+ (exp (- x)) (exp x))) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (141 enodes)
* * [misc]simplify:  iters left: 1 (393 enodes)
* [exit]simplify:  Simplified to (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x)))
* [enter]simplify:  Simplifying (+ (exp (- x)) (exp x))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
* [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
* * * * [misc]progress:  [ 26 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (* (+ (sqrt (exp (- x))) (sqrt (exp x))) (- (sqrt (exp (- x))) (sqrt (exp x)))) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (+ (sqrt (exp (- x))) (sqrt (exp x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (exp x)) (sqrt (exp (- x))))
* [exit]simplify:  Simplified to (+ (sqrt (exp x)) (sqrt (exp (- x))))
* [enter]simplify:  Simplifying (- (sqrt (exp (- x))) (sqrt (exp x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (- (sqrt (exp (- x))) (sqrt (exp x)))
* [exit]simplify:  Simplified to (- (sqrt (exp (- x))) (sqrt (exp x)))
* * * * [misc]progress:  [ 27 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (* 1 (- (exp (- x)) (exp x))) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (- (exp (- x)) (exp x))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (- (exp (- x)) (exp x))
* [exit]simplify:  Simplified to (- (exp (- x)) (exp x))
* * * * [misc]progress:  [ 28 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (+ (exp (- x)) (- (exp x))) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (- (exp x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (exp x))
* [exit]simplify:  Simplified to (- (exp x))
* * * * [misc]progress:  [ 29 / 107 ] simplifiying candidate #<alt-delta (λ (x) (pow (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))) 1))>
* [enter]simplify:  Simplifying (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (82 enodes)
* * [misc]simplify:  iters left: 3 (180 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 30 / 107 ] simplifiying candidate #<alt-delta (λ (x) (pow (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))) 1))>
* * * * [misc]progress:  [ 31 / 107 ] simplifiying candidate #<alt-delta (λ (x) (exp (+ (log (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) (log (- (exp (- x)) (exp x))))))>
* [enter]simplify:  Simplifying (+ (log (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) (log (- (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (135 enodes)
* * [misc]simplify:  iters left: 2 (374 enodes)
* [exit]simplify:  Simplified to (- (log 2) (log (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (- (log 2) (log (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 32 / 107 ] simplifiying candidate #<alt-delta (λ (x) (exp (log (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))))>
* [enter]simplify:  Simplifying (log (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (95 enodes)
* * [misc]simplify:  iters left: 3 (224 enodes)
* [exit]simplify:  Simplified to (log (/ 2 (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (log (/ 2 (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 33 / 107 ] simplifiying candidate #<alt-delta (λ (x) (log (exp (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))))>
* [enter]simplify:  Simplifying (exp (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (85 enodes)
* * [misc]simplify:  iters left: 3 (189 enodes)
* * [misc]simplify:  iters left: 2 (497 enodes)
* [exit]simplify:  Simplified to (exp (/ 2 (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (exp (/ 2 (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 34 / 107 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (* (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) (* (* (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x))) (- (exp (- x)) (exp x))))))>
* [enter]simplify:  Simplifying (* (* (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) (* (* (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x))) (- (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (41 enodes)
* * [misc]simplify:  iters left: 4 (167 enodes)
* [exit]simplify:  Simplified to (* (* (/ (* 2 (- (exp (- x)) (exp x))) (* (+ (exp (- x)) (exp x)) (- (exp (- x)) (exp x)))) (* (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x)))) (* (/ (/ 2 (- (exp (- x)) (exp x))) (+ (exp (- x)) (exp x))) (/ (/ 2 (- (exp (- x)) (exp x))) (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (* (* (/ (* 2 (- (exp (- x)) (exp x))) (* (+ (exp (- x)) (exp x)) (- (exp (- x)) (exp x)))) (* (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x)))) (* (/ (/ 2 (- (exp (- x)) (exp x))) (+ (exp (- x)) (exp x))) (/ (/ 2 (- (exp (- x)) (exp x))) (+ (exp (- x)) (exp x)))))
* * * * [misc]progress:  [ 35 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (* (cbrt (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x)))) (cbrt (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))) (cbrt (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))))>
* [enter]simplify:  Simplifying (* (cbrt (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x)))) (cbrt (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (84 enodes)
* * [misc]simplify:  iters left: 3 (182 enodes)
* * [misc]simplify:  iters left: 2 (468 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ 2 (+ (exp (- x)) (exp x)))) (cbrt (/ 2 (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (* (cbrt (/ 2 (+ (exp (- x)) (exp x)))) (cbrt (/ 2 (+ (exp (- x)) (exp x)))))
* [enter]simplify:  Simplifying (cbrt (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (83 enodes)
* * [misc]simplify:  iters left: 3 (181 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 2 (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (cbrt (/ 2 (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 36 / 107 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (* (* (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x)))) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))))>
* [enter]simplify:  Simplifying (* (* (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x)))) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (143 enodes)
* [exit]simplify:  Simplified to (pow (/ (/ 2 1) (+ (exp (- x)) (exp x))) 3)
* [exit]simplify:  Simplified to (pow (/ (/ 2 1) (+ (exp (- x)) (exp x))) 3)
* * * * [misc]progress:  [ 37 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (sqrt (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x)))) (sqrt (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))))>
* [enter]simplify:  Simplifying (sqrt (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (83 enodes)
* * [misc]simplify:  iters left: 3 (181 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp x) (exp (- x)))))
* [enter]simplify:  Simplifying (sqrt (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (83 enodes)
* * [misc]simplify:  iters left: 3 (181 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 38 / 107 ] simplifiying candidate #<alt-delta (λ (x) (/ (* 2 (- (pow (exp (- x)) 3) (pow (exp x) 3))) (* (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) (+ (* (exp (- x)) (exp (- x))) (+ (* (exp x) (exp x)) (* (exp (- x)) (exp x)))))))>
* [enter]simplify:  Simplifying (* 2 (- (pow (exp (- x)) 3) (pow (exp x) 3)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (102 enodes)
* * [misc]simplify:  iters left: 2 (237 enodes)
* [exit]simplify:  Simplified to (- (/ (/ (* 2 1) (exp x)) (exp (+ x x))) (* (* (exp x) (exp x)) (* (exp x) 2)))
* [exit]simplify:  Simplified to (- (/ (/ (* 2 1) (exp x)) (exp (+ x x))) (* (* (exp x) (exp x)) (* (exp x) 2)))
* [enter]simplify:  Simplifying (* (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) (+ (* (exp (- x)) (exp (- x))) (+ (* (exp x) (exp x)) (* (exp (- x)) (exp x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (46 enodes)
* * [misc]simplify:  iters left: 4 (160 enodes)
* [exit]simplify:  Simplified to (* (+ (+ 1 (exp (+ x x))) (exp (- (+ x x)))) (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (* (+ (+ 1 (exp (+ x x))) (exp (- (+ x x)))) (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 39 / 107 ] simplifiying candidate #<alt-delta (λ (x) (/ (* 2 (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x)))) (* (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) (+ (exp (- x)) (exp x)))))>
* [enter]simplify:  Simplifying (* 2 (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (102 enodes)
* * [misc]simplify:  iters left: 2 (350 enodes)
* [exit]simplify:  Simplified to (- (/ 2 (exp (+ x x))) (* 2 (* (exp x) (exp x))))
* [exit]simplify:  Simplified to (- (/ 2 (exp (+ x x))) (* 2 (* (exp x) (exp x))))
* [enter]simplify:  Simplifying (* (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) (+ (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (108 enodes)
* * [misc]simplify:  iters left: 3 (401 enodes)
* [exit]simplify:  Simplified to (* (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (* (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 40 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x)))))>
* * * * [misc]progress:  [ 41 / 107 ] simplifiying candidate #<alt-delta (λ (x) (+ (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (exp (- x))) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp x)))))>
* [enter]simplify:  Simplifying (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (exp (- x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (76 enodes)
* * [misc]simplify:  iters left: 3 (151 enodes)
* * [misc]simplify:  iters left: 2 (414 enodes)
* [exit]simplify:  Simplified to (* (/ 2 (- (exp (- x)) (exp x))) (/ (exp (- x)) (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (* (/ 2 (- (exp (- x)) (exp x))) (/ (exp (- x)) (+ (exp x) (exp (- x)))))
* [enter]simplify:  Simplifying (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (81 enodes)
* * [misc]simplify:  iters left: 3 (170 enodes)
* [exit]simplify:  Simplified to (* (/ (- 2) (- (exp (- x)) (exp x))) (/ (exp x) (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (* (/ (- 2) (- (exp (- x)) (exp x))) (/ (exp x) (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 42 / 107 ] simplifiying candidate #<alt-delta (λ (x) (+ (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (exp (- x))) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp x)))))>
* [enter]simplify:  Simplifying (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (exp (- x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (76 enodes)
* * [misc]simplify:  iters left: 3 (151 enodes)
* * [misc]simplify:  iters left: 2 (414 enodes)
* [exit]simplify:  Simplified to (* (/ 2 (- (exp (- x)) (exp x))) (/ (exp (- x)) (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (* (/ 2 (- (exp (- x)) (exp x))) (/ (exp (- x)) (+ (exp x) (exp (- x)))))
* [enter]simplify:  Simplifying (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (81 enodes)
* * [misc]simplify:  iters left: 3 (170 enodes)
* [exit]simplify:  Simplified to (* (/ (- 2) (- (exp (- x)) (exp x))) (/ (exp x) (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (* (/ (- 2) (- (exp (- x)) (exp x))) (/ (exp x) (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 43 / 107 ] simplifiying candidate #<alt-delta (λ (x) (+ (* (exp (- x)) (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) (* (- (exp x)) (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))))))>
* [enter]simplify:  Simplifying (* (exp (- x)) (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (76 enodes)
* * [misc]simplify:  iters left: 3 (153 enodes)
* * [misc]simplify:  iters left: 2 (433 enodes)
* [exit]simplify:  Simplified to (/ (/ 2 (exp x)) (* (- (exp (- x)) (exp x)) (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (/ 2 (exp x)) (* (- (exp (- x)) (exp x)) (+ (exp x) (exp (- x)))))
* [enter]simplify:  Simplifying (* (- (exp x)) (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (81 enodes)
* * [misc]simplify:  iters left: 3 (170 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (exp x)) (- (exp (- x)) (exp x))) (/ (+ (exp x) (exp (- x))) 2))
* [exit]simplify:  Simplified to (/ (/ (- (exp x)) (- (exp (- x)) (exp x))) (/ (+ (exp x) (exp (- x))) 2))
* * * * [misc]progress:  [ 44 / 107 ] simplifiying candidate #<alt-delta (λ (x) (+ (* (exp (- x)) (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) (* (- (exp x)) (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))))))>
* [enter]simplify:  Simplifying (* (exp (- x)) (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (76 enodes)
* * [misc]simplify:  iters left: 3 (153 enodes)
* * [misc]simplify:  iters left: 2 (433 enodes)
* [exit]simplify:  Simplified to (/ (/ 2 (exp x)) (* (- (exp (- x)) (exp x)) (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (/ 2 (exp x)) (* (- (exp (- x)) (exp x)) (+ (exp x) (exp (- x)))))
* [enter]simplify:  Simplifying (* (- (exp x)) (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (81 enodes)
* * [misc]simplify:  iters left: 3 (170 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (exp x)) (- (exp (- x)) (exp x))) (/ (+ (exp x) (exp (- x))) 2))
* [exit]simplify:  Simplified to (/ (/ (- (exp x)) (- (exp (- x)) (exp x))) (/ (+ (exp x) (exp (- x))) 2))
* * * * [misc]progress:  [ 45 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (* (cbrt (- (exp (- x)) (exp x))) (cbrt (- (exp (- x)) (exp x))))) (cbrt (- (exp (- x)) (exp x)))))>
* [enter]simplify:  Simplifying (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (* (cbrt (- (exp (- x)) (exp x))) (cbrt (- (exp (- x)) (exp x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (81 enodes)
* * [misc]simplify:  iters left: 3 (175 enodes)
* * [misc]simplify:  iters left: 2 (498 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- (exp (- x)) (exp x))) (cbrt (- (exp (- x)) (exp x)))) (* (/ (+ (exp (- x)) (exp x)) 2) (- (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (* (cbrt (- (exp (- x)) (exp x))) (cbrt (- (exp (- x)) (exp x)))) (* (/ (+ (exp (- x)) (exp x)) 2) (- (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 46 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (sqrt (- (exp (- x)) (exp x)))) (sqrt (- (exp (- x)) (exp x)))))>
* [enter]simplify:  Simplifying (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (sqrt (- (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (71 enodes)
* * [misc]simplify:  iters left: 3 (133 enodes)
* * [misc]simplify:  iters left: 2 (367 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (- (exp (- x)) (exp x))) (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x)))) 2)
* [exit]simplify:  Simplified to (* (/ (sqrt (- (exp (- x)) (exp x))) (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x)))) 2)
* * * * [misc]progress:  [ 47 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) 1) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) 1)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (67 enodes)
* * [misc]simplify:  iters left: 3 (124 enodes)
* * [misc]simplify:  iters left: 2 (345 enodes)
* [exit]simplify:  Simplified to (/ 2 (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ 2 (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 48 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (+ (sqrt (exp (- x))) (sqrt (exp x)))) (- (sqrt (exp (- x))) (sqrt (exp x)))))>
* [enter]simplify:  Simplifying (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (+ (sqrt (exp (- x))) (sqrt (exp x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (37 enodes)
* * [misc]simplify:  iters left: 4 (102 enodes)
* * [misc]simplify:  iters left: 3 (206 enodes)
* [exit]simplify:  Simplified to (/ (+ (sqrt (exp (- x))) (sqrt (exp x))) (/ (* (- (exp (- x)) (exp x)) (+ (exp x) (exp (- x)))) 2))
* [exit]simplify:  Simplified to (/ (+ (sqrt (exp (- x))) (sqrt (exp x))) (/ (* (- (exp (- x)) (exp x)) (+ (exp x) (exp (- x)))) 2))
* * * * [misc]progress:  [ 49 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) 1) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) 1)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (67 enodes)
* * [misc]simplify:  iters left: 3 (124 enodes)
* * [misc]simplify:  iters left: 2 (345 enodes)
* [exit]simplify:  Simplified to (/ 2 (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ 2 (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 50 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (* (cbrt (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) (cbrt (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))))) (* (cbrt (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) (- (exp (- x)) (exp x)))))>
* [enter]simplify:  Simplifying (* (cbrt (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (58 enodes)
* * [misc]simplify:  iters left: 3 (112 enodes)
* * [misc]simplify:  iters left: 2 (332 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ 2 (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x))))) (- (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (* (cbrt (/ 2 (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x))))) (- (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 51 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (sqrt (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) (* (sqrt (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) (- (exp (- x)) (exp x)))))>
* [enter]simplify:  Simplifying (* (sqrt (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (58 enodes)
* * [misc]simplify:  iters left: 3 (112 enodes)
* * [misc]simplify:  iters left: 2 (332 enodes)
* [exit]simplify:  Simplified to (* (sqrt (/ 2 (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x))))) (- (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (* (sqrt (/ 2 (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x))))) (- (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 52 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x)))))>
* [enter]simplify:  Simplifying (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (82 enodes)
* * [misc]simplify:  iters left: 3 (180 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 53 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (* (/ 1 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x)))))>
* [enter]simplify:  Simplifying (* (/ 1 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (75 enodes)
* * [misc]simplify:  iters left: 3 (218 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (/ 1 (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 54 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (- (pow (exp (- x)) 3) (pow (exp x) 3)) (+ (pow (exp (- x)) 3) (pow (exp x) 3)))) (* (* (+ (* (exp (- x)) (exp (- x))) (+ (* (exp x) (exp x)) (* (exp (- x)) (exp x)))) (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp x))))) (- (exp (- x)) (exp x)))))>
* [enter]simplify:  Simplifying (* (* (+ (* (exp (- x)) (exp (- x))) (+ (* (exp x) (exp x)) (* (exp (- x)) (exp x)))) (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp x))))) (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (47 enodes)
* * [misc]simplify:  iters left: 4 (165 enodes)
* [exit]simplify:  Simplified to (* (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) 1)) (* (+ (* (exp (- x)) (exp (- x))) (+ 1 (* (exp x) (exp x)))) (- (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (* (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) 1)) (* (+ (* (exp (- x)) (exp (- x))) (+ 1 (* (exp x) (exp x)))) (- (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 55 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (- (pow (exp (- x)) 3) (pow (exp x) 3)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x))))) (* (* (+ (* (exp (- x)) (exp (- x))) (+ (* (exp x) (exp x)) (* (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))) (- (exp (- x)) (exp x)))))>
* [enter]simplify:  Simplifying (* (* (+ (* (exp (- x)) (exp (- x))) (+ (* (exp x) (exp x)) (* (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))) (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (82 enodes)
* * [misc]simplify:  iters left: 3 (322 enodes)
* [exit]simplify:  Simplified to (* (+ (* (exp (- x)) (exp (- x))) (+ 1 (* (exp x) (exp x)))) (* (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (* (+ (* (exp (- x)) (exp (- x))) (+ 1 (* (exp x) (exp x)))) (* (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 56 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x))) (+ (pow (exp (- x)) 3) (pow (exp x) 3)))) (* (* (+ (exp (- x)) (exp x)) (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp x))))) (- (exp (- x)) (exp x)))))>
* [enter]simplify:  Simplifying (* (* (+ (exp (- x)) (exp x)) (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp x))))) (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (42 enodes)
* * [misc]simplify:  iters left: 4 (137 enodes)
* [exit]simplify:  Simplified to (* (+ (exp (- (+ x x))) (- (exp (+ x x)) 1)) (* (- (exp (- x)) (exp x)) (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (* (+ (exp (- (+ x x))) (- (exp (+ x x)) 1)) (* (- (exp (- x)) (exp x)) (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 57 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x))) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x))))) (* (* (+ (exp (- x)) (exp x)) (- (exp (- x)) (exp x))) (- (exp (- x)) (exp x)))))>
* [enter]simplify:  Simplifying (* (* (+ (exp (- x)) (exp x)) (- (exp (- x)) (exp x))) (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (205 enodes)
* [exit]simplify:  Simplified to (* (- (exp (- x)) (exp x)) (* (- (exp (- x)) (exp x)) (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (* (- (exp (- x)) (exp x)) (* (- (exp (- x)) (exp x)) (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 58 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (pow (exp (- x)) 3) (pow (exp x) 3)))) (* (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp x)))) (- (exp (- x)) (exp x)))))>
* [enter]simplify:  Simplifying (* (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp x)))) (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (71 enodes)
* * [misc]simplify:  iters left: 3 (197 enodes)
* [exit]simplify:  Simplified to (* (- (- (exp (+ x x)) 1) (/ (- 1) (exp (+ x x)))) (- (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (* (- (- (exp (+ x x)) 1) (/ (- 1) (exp (+ x x)))) (- (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 59 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (- (exp (- x)) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x))))) (* (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x)))))>
* [enter]simplify:  Simplifying (* (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (105 enodes)
* * [misc]simplify:  iters left: 1 (305 enodes)
* [exit]simplify:  Simplified to (* (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (* (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 60 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (- (pow (exp (- x)) 3) (pow (exp x) 3)) (+ (exp (- x)) (exp x)))) (* (+ (* (exp (- x)) (exp (- x))) (+ (* (exp x) (exp x)) (* (exp (- x)) (exp x)))) (- (exp (- x)) (exp x)))))>
* [enter]simplify:  Simplifying (* (+ (* (exp (- x)) (exp (- x))) (+ (* (exp x) (exp x)) (* (exp (- x)) (exp x)))) (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (166 enodes)
* [exit]simplify:  Simplified to (+ (/ (- (exp (- x)) (exp x)) (exp (+ x x))) (* (- (exp (- x)) (exp x)) (+ (exp (+ x x)) 1)))
* [exit]simplify:  Simplified to (+ (/ (- (exp (- x)) (exp x)) (exp (+ x x))) (* (- (exp (- x)) (exp x)) (+ (exp (+ x x)) 1)))
* * * * [misc]progress:  [ 61 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x))) (+ (exp (- x)) (exp x)))) (* (+ (exp (- x)) (exp x)) (- (exp (- x)) (exp x)))))>
* [enter]simplify:  Simplifying (* (+ (exp (- x)) (exp x)) (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (124 enodes)
* * [misc]simplify:  iters left: 1 (281 enodes)
* [exit]simplify:  Simplified to (* (- (exp (- x)) (exp x)) (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (* (- (exp (- x)) (exp x)) (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 62 / 107 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (pow (exp (- x)) 3) (pow (exp x) 3))) (+ (* (exp (- x)) (exp (- x))) (+ (* (exp x) (exp x)) (* (exp (- x)) (exp x))))))>
* [enter]simplify:  Simplifying (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (pow (exp (- x)) 3) (pow (exp x) 3)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (39 enodes)
* * [misc]simplify:  iters left: 4 (113 enodes)
* * [misc]simplify:  iters left: 3 (268 enodes)
* [exit]simplify:  Simplified to (/ (- (/ (* 1 2) (pow (exp x) 3)) (* 2 (pow (exp x) 3))) (* (- (exp (- x)) (exp x)) (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (- (/ (* 1 2) (pow (exp x) 3)) (* 2 (pow (exp x) 3))) (* (- (exp (- x)) (exp x)) (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 63 / 107 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x)))) (+ (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (136 enodes)
* * [misc]simplify:  iters left: 3 (450 enodes)
* [exit]simplify:  Simplified to 2
* [exit]simplify:  Simplified to 2
* * * * [misc]progress:  [ 64 / 107 ] simplifiying candidate #<alt-delta (λ (x) (/ (* 2 (- (exp (- x)) (exp x))) (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))))>
* [enter]simplify:  Simplifying (* 2 (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (40 enodes)
* [exit]simplify:  Simplified to (- (/ 2 (exp x)) (* 2 (exp x)))
* [exit]simplify:  Simplified to (- (/ 2 (exp x)) (* 2 (exp x)))
* * * * [misc]progress:  [ 65 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (- (exp (- x)) (exp x)) (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))))>
* * * * [misc]progress:  [ 66 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (pow (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) 1)) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (89 enodes)
* * [misc]simplify:  iters left: 2 (276 enodes)
* [exit]simplify:  Simplified to (* (+ (exp (- x)) (exp x)) (- (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (* (+ (exp (- x)) (exp x)) (- (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 67 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (pow (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) 1)) (- (exp (- x)) (exp x))))>
* * * * [misc]progress:  [ 68 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (exp (+ (log (- (exp (- x)) (exp x))) (log (+ (exp (- x)) (exp x)))))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (+ (log (- (exp (- x)) (exp x))) (log (+ (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (+ (log (- (exp (- x)) (exp x))) (log (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (+ (log (- (exp (- x)) (exp x))) (log (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 69 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (exp (log (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (log (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (94 enodes)
* * [misc]simplify:  iters left: 2 (284 enodes)
* [exit]simplify:  Simplified to (log (* (+ (exp (- x)) (exp x)) (- (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (log (* (+ (exp (- x)) (exp x)) (- (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 70 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (log (exp (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (exp (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (129 enodes)
* * [misc]simplify:  iters left: 2 (374 enodes)
* [exit]simplify:  Simplified to (exp (* (+ (exp (- x)) (exp x)) (- (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (exp (* (+ (exp (- x)) (exp x)) (- (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 71 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (cbrt (* (* (* (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x))) (- (exp (- x)) (exp x))) (* (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) (+ (exp (- x)) (exp x)))))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (* (* (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x))) (- (exp (- x)) (exp x))) (* (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) (+ (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (179 enodes)
* [exit]simplify:  Simplified to (* (pow (- (exp (- x)) (exp x)) 3) (pow (+ (exp x) (exp (- x))) 3))
* [exit]simplify:  Simplified to (* (pow (- (exp (- x)) (exp x)) 3) (pow (+ (exp x) (exp (- x))) 3))
* * * * [misc]progress:  [ 72 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (* (cbrt (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (cbrt (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) (cbrt (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (cbrt (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (cbrt (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (91 enodes)
* * [misc]simplify:  iters left: 2 (278 enodes)
* [exit]simplify:  Simplified to (* (cbrt (* (+ (exp (- x)) (exp x)) (- (exp (- x)) (exp x)))) (cbrt (* (+ (exp (- x)) (exp x)) (- (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (* (cbrt (* (+ (exp (- x)) (exp x)) (- (exp (- x)) (exp x)))) (cbrt (* (+ (exp (- x)) (exp x)) (- (exp (- x)) (exp x)))))
* [enter]simplify:  Simplifying (cbrt (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (90 enodes)
* * [misc]simplify:  iters left: 2 (277 enodes)
* [exit]simplify:  Simplified to (cbrt (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (cbrt (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 73 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (cbrt (* (* (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (* (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (134 enodes)
* [exit]simplify:  Simplified to (pow (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x))) 3)
* [exit]simplify:  Simplified to (pow (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x))) 3)
* * * * [misc]progress:  [ 74 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (sqrt (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (sqrt (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (sqrt (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (90 enodes)
* * [misc]simplify:  iters left: 2 (277 enodes)
* [exit]simplify:  Simplified to (sqrt (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (sqrt (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (sqrt (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (90 enodes)
* * [misc]simplify:  iters left: 2 (277 enodes)
* [exit]simplify:  Simplified to (sqrt (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (sqrt (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 75 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (/ (* (- (pow (exp (- x)) 3) (pow (exp x) 3)) (+ (pow (exp (- x)) 3) (pow (exp x) 3))) (* (+ (* (exp (- x)) (exp (- x))) (+ (* (exp x) (exp x)) (* (exp (- x)) (exp x)))) (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp x))))))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (- (pow (exp (- x)) 3) (pow (exp x) 3)) (+ (pow (exp (- x)) 3) (pow (exp x) 3)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (86 enodes)
* * [misc]simplify:  iters left: 3 (264 enodes)
* [exit]simplify:  Simplified to (* (+ (exp (- (- x) (+ x x))) (pow (exp x) 3)) (+ (exp (- (- x) (+ x x))) (* (- (exp x)) (* (exp x) (exp x)))))
* [exit]simplify:  Simplified to (* (+ (exp (- (- x) (+ x x))) (pow (exp x) 3)) (+ (exp (- (- x) (+ x x))) (* (- (exp x)) (* (exp x) (exp x)))))
* [enter]simplify:  Simplifying (* (+ (* (exp (- x)) (exp (- x))) (+ (* (exp x) (exp x)) (* (exp (- x)) (exp x)))) (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (127 enodes)
* * [misc]simplify:  iters left: 3 (492 enodes)
* [exit]simplify:  Simplified to (* (- (- (exp (+ x x)) 1) (/ (- 1) (exp (+ x x)))) (+ (* (exp (- x)) (exp (- x))) (+ 1 (exp (+ x x)))))
* [exit]simplify:  Simplified to (* (- (- (exp (+ x x)) 1) (/ (- 1) (exp (+ x x)))) (+ (* (exp (- x)) (exp (- x))) (+ 1 (exp (+ x x)))))
* * * * [misc]progress:  [ 76 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (/ (* (- (pow (exp (- x)) 3) (pow (exp x) 3)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x)))) (* (+ (* (exp (- x)) (exp (- x))) (+ (* (exp x) (exp x)) (* (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (- (pow (exp (- x)) 3) (pow (exp x) 3)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (80 enodes)
* * [misc]simplify:  iters left: 3 (220 enodes)
* [exit]simplify:  Simplified to (* (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) (+ (exp (- (- x) (+ x x))) (* (* (exp x) (exp x)) (- (exp x)))))
* [exit]simplify:  Simplified to (* (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) (+ (exp (- (- x) (+ x x))) (* (* (exp x) (exp x)) (- (exp x)))))
* [enter]simplify:  Simplifying (* (+ (* (exp (- x)) (exp (- x))) (+ (* (exp x) (exp x)) (* (exp (- x)) (exp x)))) (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (166 enodes)
* [exit]simplify:  Simplified to (+ (/ (- (exp (- x)) (exp x)) (exp (+ x x))) (* (- (exp (- x)) (exp x)) (+ (exp (+ x x)) 1)))
* [exit]simplify:  Simplified to (+ (/ (- (exp (- x)) (exp x)) (exp (+ x x))) (* (- (exp (- x)) (exp x)) (+ (exp (+ x x)) 1)))
* * * * [misc]progress:  [ 77 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (/ (* (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x))) (+ (pow (exp (- x)) 3) (pow (exp x) 3))) (* (+ (exp (- x)) (exp x)) (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp x))))))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x))) (+ (pow (exp (- x)) 3) (pow (exp x) 3)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (112 enodes)
* * [misc]simplify:  iters left: 3 (379 enodes)
* [exit]simplify:  Simplified to (* (+ (pow (exp x) 3) (exp (- (- x) (+ x x)))) (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (* (+ (pow (exp x) 3) (exp (- (- x) (+ x x)))) (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (* (+ (exp (- x)) (exp x)) (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (101 enodes)
* * [misc]simplify:  iters left: 3 (315 enodes)
* [exit]simplify:  Simplified to (* (- (- (exp (+ x x)) 1) (/ (- 1) (exp (+ x x)))) (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (* (- (- (exp (+ x x)) 1) (/ (- 1) (exp (+ x x)))) (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 78 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (/ (* (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x))) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x)))) (* (+ (exp (- x)) (exp x)) (- (exp (- x)) (exp x))))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x))) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (135 enodes)
* [exit]simplify:  Simplified to (* (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x))) (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (* (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x))) (* (+ (exp x) (exp (- x))) (- (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (* (+ (exp (- x)) (exp x)) (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (124 enodes)
* * [misc]simplify:  iters left: 1 (281 enodes)
* [exit]simplify:  Simplified to (* (- (exp (- x)) (exp x)) (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (* (- (exp (- x)) (exp x)) (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 79 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* 1 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) (- (exp (- x)) (exp x))))>
* * * * [misc]progress:  [ 80 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (+ (* (- (exp (- x)) (exp x)) (exp (- x))) (* (- (exp (- x)) (exp x)) (exp x)))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (- (exp (- x)) (exp x)) (exp (- x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (101 enodes)
* * [misc]simplify:  iters left: 1 (148 enodes)
* [exit]simplify:  Simplified to (- (exp (- (- x) x)) 1)
* [exit]simplify:  Simplified to (- (exp (- (- x) x)) 1)
* [enter]simplify:  Simplifying (* (- (exp (- x)) (exp x)) (exp x))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* [exit]simplify:  Simplified to (- 1 (* (exp x) (exp x)))
* [exit]simplify:  Simplified to (- 1 (* (exp x) (exp x)))
* * * * [misc]progress:  [ 81 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (+ (* (exp (- x)) (- (exp (- x)) (exp x))) (* (exp x) (- (exp (- x)) (exp x))))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (exp (- x)) (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (101 enodes)
* * [misc]simplify:  iters left: 1 (148 enodes)
* [exit]simplify:  Simplified to (- (exp (- (- x) x)) 1)
* [exit]simplify:  Simplified to (- (exp (- (- x) x)) 1)
* [enter]simplify:  Simplifying (* (exp x) (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* [exit]simplify:  Simplified to (- 1 (exp (+ x x)))
* [exit]simplify:  Simplified to (- 1 (exp (+ x x)))
* * * * [misc]progress:  [ 82 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (* (- (exp (- x)) (exp x)) (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))) (cbrt (+ (exp (- x)) (exp x))))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (- (exp (- x)) (exp x)) (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (92 enodes)
* * [misc]simplify:  iters left: 1 (226 enodes)
* [exit]simplify:  Simplified to (* (* (- (exp (- x)) (exp x)) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (* (* (- (exp (- x)) (exp x)) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 83 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (* (- (exp (- x)) (exp x)) (sqrt (+ (exp (- x)) (exp x)))) (sqrt (+ (exp (- x)) (exp x))))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (- (exp (- x)) (exp x)) (sqrt (+ (exp (- x)) (exp x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (65 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (* (sqrt (+ (exp x) (exp (- x)))) (- (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (* (sqrt (+ (exp x) (exp (- x)))) (- (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 84 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (* (- (exp (- x)) (exp x)) 1) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (- (exp (- x)) (exp x)) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* * [misc]simplify:  iters left: 1 (44 enodes)
* [exit]simplify:  Simplified to (- (exp (- x)) (exp x))
* [exit]simplify:  Simplified to (- (exp (- x)) (exp x))
* * * * [misc]progress:  [ 85 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (* (- (exp (- x)) (exp x)) 1) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (- (exp (- x)) (exp x)) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* * [misc]simplify:  iters left: 1 (44 enodes)
* [exit]simplify:  Simplified to (- (exp (- x)) (exp x))
* [exit]simplify:  Simplified to (- (exp (- x)) (exp x))
* * * * [misc]progress:  [ 86 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (* (cbrt (- (exp (- x)) (exp x))) (cbrt (- (exp (- x)) (exp x)))) (* (cbrt (- (exp (- x)) (exp x))) (+ (exp (- x)) (exp x))))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (cbrt (- (exp (- x)) (exp x))) (+ (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (113 enodes)
* * [misc]simplify:  iters left: 1 (234 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- (exp (- x)) (exp x))) (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (* (cbrt (- (exp (- x)) (exp x))) (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 87 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (sqrt (- (exp (- x)) (exp x))) (* (sqrt (- (exp (- x)) (exp x))) (+ (exp (- x)) (exp x))))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (sqrt (- (exp (- x)) (exp x))) (+ (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (113 enodes)
* * [misc]simplify:  iters left: 1 (234 enodes)
* [exit]simplify:  Simplified to (* (sqrt (- (exp (- x)) (exp x))) (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (* (sqrt (- (exp (- x)) (exp x))) (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 88 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* 1 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (89 enodes)
* * [misc]simplify:  iters left: 2 (276 enodes)
* [exit]simplify:  Simplified to (* (+ (exp (- x)) (exp x)) (- (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (* (+ (exp (- x)) (exp x)) (- (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 89 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (+ (sqrt (exp (- x))) (sqrt (exp x))) (* (- (sqrt (exp (- x))) (sqrt (exp x))) (+ (exp (- x)) (exp x))))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (- (sqrt (exp (- x))) (sqrt (exp x))) (+ (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (295 enodes)
* [exit]simplify:  Simplified to (* (+ (exp (- x)) (exp x)) (- (sqrt (exp (- x))) (sqrt (exp x))))
* [exit]simplify:  Simplified to (* (+ (exp (- x)) (exp x)) (- (sqrt (exp (- x))) (sqrt (exp x))))
* * * * [misc]progress:  [ 90 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* 1 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (89 enodes)
* * [misc]simplify:  iters left: 2 (276 enodes)
* [exit]simplify:  Simplified to (* (+ (exp (- x)) (exp x)) (- (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (* (+ (exp (- x)) (exp x)) (- (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 91 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (/ (* (- (exp (- x)) (exp x)) (+ (pow (exp (- x)) 3) (pow (exp x) 3))) (+ (* (exp (- x)) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp x)))))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (- (exp (- x)) (exp x)) (+ (pow (exp (- x)) 3) (pow (exp x) 3)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (81 enodes)
* * [misc]simplify:  iters left: 3 (213 enodes)
* [exit]simplify:  Simplified to (+ (* (- (exp (- x)) (exp x)) (exp (- (- x) (+ x x)))) (* (* (exp (+ x x)) (exp x)) (- (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (+ (* (- (exp (- x)) (exp x)) (exp (- (- x) (+ x x)))) (* (* (exp (+ x x)) (exp x)) (- (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 92 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (/ (* (- (exp (- x)) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x)))) (- (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (- (exp (- x)) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (188 enodes)
* [exit]simplify:  Simplified to (* (* (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x))) (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (* (* (- (exp (- x)) (exp x)) (- (exp (- x)) (exp x))) (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 93 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (/ (* (- (pow (exp (- x)) 3) (pow (exp x) 3)) (+ (exp (- x)) (exp x))) (+ (* (exp (- x)) (exp (- x))) (+ (* (exp x) (exp x)) (* (exp (- x)) (exp x)))))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (- (pow (exp (- x)) 3) (pow (exp x) 3)) (+ (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (75 enodes)
* * [misc]simplify:  iters left: 3 (207 enodes)
* [exit]simplify:  Simplified to (* (+ (exp (- (- x) (+ x x))) (* (- (exp x)) (* (exp x) (exp x)))) (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (* (+ (exp (- (- x) (+ x x))) (* (- (exp x)) (* (exp x) (exp x)))) (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 94 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (/ (* (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x))) (+ (exp (- x)) (exp x))) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp x))) (+ (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (76 enodes)
* * [misc]simplify:  iters left: 3 (225 enodes)
* [exit]simplify:  Simplified to (* (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) (- (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (* (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))) (- (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 95 / 107 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 2 (* (+ (exp (- x)) (exp x)) (- (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))>
* * * * [misc]progress:  [ 96 / 107 ] simplifiying candidate #<alt-event (λ (x) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))))))>
* [enter]simplify:  Simplifying (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (54 enodes)
* * [misc]simplify:  iters left: 4 (158 enodes)
* [exit]simplify:  Simplified to (* (/ 2 (+ (exp (- x)) (exp x))) (/ (- (- (* (- 1/60) (pow x 5)) (* x 2)) (* (* 1/3 x) (* x x))) (- (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 97 / 107 ] simplifiying candidate #<alt-event (λ (x) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (82 enodes)
* * [misc]simplify:  iters left: 3 (180 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 98 / 107 ] simplifiying candidate #<alt-event (λ (x) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (* -1 x)) (exp x))))>
* [enter]simplify:  Simplifying (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (* -1 x)) (exp x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (102 enodes)
* * [misc]simplify:  iters left: 3 (223 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 99 / 107 ] simplifiying candidate #<alt-event (λ (x) (* (/ 2 (* (- (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (/ 2 (* (- (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (54 enodes)
* * [misc]simplify:  iters left: 4 (152 enodes)
* [exit]simplify:  Simplified to (/ (* 2 (/ (- (exp (- x)) (exp x)) (+ (exp x) (exp (- x))))) (- (- (* (pow x 5) (- 1/60)) (* 2 x)) (* (* x x) (* x 1/3))))
* * * * [misc]progress:  [ 100 / 107 ] simplifiying candidate #<alt-event (λ (x) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (82 enodes)
* * [misc]simplify:  iters left: 3 (180 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 101 / 107 ] simplifiying candidate #<alt-event (λ (x) (* (/ 2 (* (- (exp (* -1 x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (/ 2 (* (- (exp (* -1 x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (99 enodes)
* * [misc]simplify:  iters left: 3 (216 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 102 / 107 ] simplifiying candidate #<alt-event (λ (x) (- (+ 1 (* 5/24 (pow x 4))) (* 1/2 (pow x 2))))>
* [enter]simplify:  Simplifying (- (+ 1 (* 5/24 (pow x 4))) (* 1/2 (pow x 2)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (66 enodes)
* [exit]simplify:  Simplified to (- 1 (- (* x (* 1/2 x)) (* 5/24 (pow x 4))))
* * * * [misc]progress:  [ 103 / 107 ] simplifiying candidate #<alt-event (λ (x) (/ 2 (+ (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (/ 2 (+ (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 104 / 107 ] simplifiying candidate #<alt-event (λ (x) (/ 2 (+ (exp (* -1 x)) (exp x))))>
* [enter]simplify:  Simplifying (/ 2 (+ (exp (* -1 x)) (exp x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 105 / 107 ] simplifiying candidate #<alt-event (λ (x) (* (/ 2 (- (+ (* 8/3 (pow x 3)) (+ (* 8/15 (pow x 5)) (* 4 x))))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (/ 2 (- (+ (* 8/3 (pow x 3)) (+ (* 8/15 (pow x 5)) (* 4 x))))) (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (41 enodes)
* * [misc]simplify:  iters left: 4 (86 enodes)
* * [misc]simplify:  iters left: 3 (182 enodes)
* * [misc]simplify:  iters left: 2 (294 enodes)
* [exit]simplify:  Simplified to (/ (- (/ 2 (exp x)) (* 2 (exp x))) (- (* x (- 4)) (+ (* (pow x 5) 8/15) (* (* x 8/3) (* x x)))))
* * * * [misc]progress:  [ 106 / 107 ] simplifiying candidate #<alt-event (λ (x) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (82 enodes)
* * [misc]simplify:  iters left: 3 (180 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 107 / 107 ] simplifiying candidate #<alt-event (λ (x) (* (/ 2 (* (- (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (- (exp (- x)) (exp x))))>
* [enter]simplify:  Simplifying (* (/ 2 (* (- (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (- (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (93 enodes)
* * [misc]simplify:  iters left: 3 (193 enodes)
* * [misc]simplify:  iters left: 2 (485 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* * [misc]regime-changes:  Finding splitpoints for: (#<alt-delta (λ (x) (* (/ 2 (* (- (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (- (exp (- x)) (exp x))))> #<alt-delta (λ (x) (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))>)
* [misc]regimes:  Found splitpoints: (#s(sp 0 (/ 2 (+ (exp x) (exp (- x)))) +nan.0)) , with alts (#<alt-delta (λ (x) (cbrt (pow (/ 2 (+ (exp (- x)) (exp x))) 3)))>)
* [enter]simplify:  Simplifying (/ 2 (+ (exp (- x)) (exp x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
* * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
* * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts for 8000 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 8000 points with exact outputs