31.025 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.024 * * * [progress]: [2/2] Setting up program.
0.026 * [progress]: [Phase 2 of 3] Improving.
0.027 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
0.027 * [simplify]: Simplifying:
  (/ 2 (+ (exp x) (exp (- x))))
0.027 * * [simplify]: iteration 0: 7 enodes
0.028 * * [simplify]: iteration 1: 10 enodes
0.029 * * [simplify]: iteration 2: 12 enodes
0.031 * * [simplify]: iteration complete: 12 enodes
0.031 * * [simplify]: Extracting #0: cost 1 inf + 0
0.031 * * [simplify]: Extracting #1: cost 3 inf + 0
0.031 * * [simplify]: Extracting #2: cost 4 inf + 1
0.031 * * [simplify]: Extracting #3: cost 7 inf + 1
0.031 * * [simplify]: Extracting #4: cost 0 inf + 709
0.031 * [simplify]: Simplified to:
  (/ 2 (+ (exp x) (exp (- x))))
0.032 * * [progress]: iteration 1 / 4
0.032 * * * [progress]: picking best candidate
0.039 * * * * [pick]: Picked  #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
0.040 * * * [progress]: localizing error
0.058 * * * [progress]: generating rewritten candidates
0.058 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.083 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.100 * * * [progress]: generating series expansions
0.100 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.100 * [backup-simplify]: Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x))))
0.100 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0
0.100 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
0.100 * [taylor]: Taking taylor expansion of 2 in x
0.100 * [backup-simplify]: Simplify 2 into 2
0.100 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.100 * [taylor]: Taking taylor expansion of (exp x) in x
0.100 * [taylor]: Taking taylor expansion of x in x
0.100 * [backup-simplify]: Simplify 0 into 0
0.100 * [backup-simplify]: Simplify 1 into 1
0.100 * [backup-simplify]: Simplify (exp 0) into 1
0.100 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.100 * [taylor]: Taking taylor expansion of (- x) in x
0.100 * [taylor]: Taking taylor expansion of x in x
0.100 * [backup-simplify]: Simplify 0 into 0
0.100 * [backup-simplify]: Simplify 1 into 1
0.101 * [backup-simplify]: Simplify (- 0) into 0
0.101 * [backup-simplify]: Simplify (- 1) into -1
0.101 * [backup-simplify]: Simplify (exp 0) into 1
0.102 * [backup-simplify]: Simplify (+ 1 1) into 2
0.102 * [backup-simplify]: Simplify (/ 2 2) into 1
0.102 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
0.102 * [taylor]: Taking taylor expansion of 2 in x
0.102 * [backup-simplify]: Simplify 2 into 2
0.102 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.102 * [taylor]: Taking taylor expansion of (exp x) in x
0.102 * [taylor]: Taking taylor expansion of x in x
0.102 * [backup-simplify]: Simplify 0 into 0
0.102 * [backup-simplify]: Simplify 1 into 1
0.102 * [backup-simplify]: Simplify (exp 0) into 1
0.102 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.102 * [taylor]: Taking taylor expansion of (- x) in x
0.102 * [taylor]: Taking taylor expansion of x in x
0.102 * [backup-simplify]: Simplify 0 into 0
0.102 * [backup-simplify]: Simplify 1 into 1
0.103 * [backup-simplify]: Simplify (- 0) into 0
0.103 * [backup-simplify]: Simplify (- 1) into -1
0.103 * [backup-simplify]: Simplify (exp 0) into 1
0.103 * [backup-simplify]: Simplify (+ 1 1) into 2
0.104 * [backup-simplify]: Simplify (/ 2 2) into 1
0.104 * [backup-simplify]: Simplify 1 into 1
0.105 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.106 * [backup-simplify]: Simplify (- 1) into -1
0.106 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
0.107 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.107 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
0.108 * [backup-simplify]: Simplify 0 into 0
0.109 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.109 * [backup-simplify]: Simplify (- 1) into -1
0.109 * [backup-simplify]: Simplify (- 0) into 0
0.111 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.111 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
0.112 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
0.112 * [backup-simplify]: Simplify -1/2 into -1/2
0.114 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
0.114 * [backup-simplify]: Simplify (- 1) into -1
0.115 * [backup-simplify]: Simplify (- 1) into -1
0.115 * [backup-simplify]: Simplify (- 0) into 0
0.115 * [backup-simplify]: Simplify (- 0) into 0
0.117 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
0.118 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
0.119 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
0.119 * [backup-simplify]: Simplify 0 into 0
0.122 * [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
0.122 * [backup-simplify]: Simplify (- 1) into -1
0.123 * [backup-simplify]: Simplify (- 1) into -1
0.123 * [backup-simplify]: Simplify (- 0) into 0
0.123 * [backup-simplify]: Simplify (- 1) into -1
0.124 * [backup-simplify]: Simplify (- 0) into 0
0.124 * [backup-simplify]: Simplify (- 0) into 0
0.124 * [backup-simplify]: Simplify (- 0) into 0
0.127 * [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
0.128 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
0.129 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
0.129 * [backup-simplify]: Simplify 5/24 into 5/24
0.129 * [backup-simplify]: Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
0.130 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.130 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
0.130 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
0.130 * [taylor]: Taking taylor expansion of 2 in x
0.130 * [backup-simplify]: Simplify 2 into 2
0.130 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.130 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.130 * [backup-simplify]: Simplify 0 into 0
0.130 * [backup-simplify]: Simplify 1 into 1
0.130 * [backup-simplify]: Simplify (/ 1 1) into 1
0.130 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.130 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.130 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.130 * [backup-simplify]: Simplify 0 into 0
0.130 * [backup-simplify]: Simplify 1 into 1
0.131 * [backup-simplify]: Simplify (/ 1 1) into 1
0.131 * [backup-simplify]: Simplify (- 1) into -1
0.131 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.131 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.131 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.131 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
0.132 * [taylor]: Taking taylor expansion of 2 in x
0.132 * [backup-simplify]: Simplify 2 into 2
0.132 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.132 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.132 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [backup-simplify]: Simplify 0 into 0
0.132 * [backup-simplify]: Simplify 1 into 1
0.132 * [backup-simplify]: Simplify (/ 1 1) into 1
0.132 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.132 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.132 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.132 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [backup-simplify]: Simplify 0 into 0
0.132 * [backup-simplify]: Simplify 1 into 1
0.133 * [backup-simplify]: Simplify (/ 1 1) into 1
0.133 * [backup-simplify]: Simplify (- 1) into -1
0.133 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.133 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.133 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.133 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.134 * [backup-simplify]: Simplify (+ 0 0) into 0
0.134 * [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
0.134 * [backup-simplify]: Simplify 0 into 0
0.134 * [backup-simplify]: Simplify (+ 0 0) into 0
0.135 * [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
0.135 * [backup-simplify]: Simplify 0 into 0
0.135 * [backup-simplify]: Simplify (+ 0 0) into 0
0.135 * [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
0.136 * [backup-simplify]: Simplify 0 into 0
0.136 * [backup-simplify]: Simplify (+ 0 0) into 0
0.136 * [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
0.136 * [backup-simplify]: Simplify 0 into 0
0.136 * [backup-simplify]: Simplify (+ 0 0) into 0
0.137 * [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
0.137 * [backup-simplify]: Simplify 0 into 0
0.140 * [backup-simplify]: Simplify (+ 0 0) into 0
0.141 * [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
0.141 * [backup-simplify]: Simplify 0 into 0
0.141 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x))))
0.142 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.142 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
0.142 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.142 * [taylor]: Taking taylor expansion of 2 in x
0.142 * [backup-simplify]: Simplify 2 into 2
0.142 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.142 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.142 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.142 * [taylor]: Taking taylor expansion of x in x
0.142 * [backup-simplify]: Simplify 0 into 0
0.142 * [backup-simplify]: Simplify 1 into 1
0.142 * [backup-simplify]: Simplify (/ 1 1) into 1
0.142 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.142 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.142 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.142 * [taylor]: Taking taylor expansion of -1 in x
0.142 * [backup-simplify]: Simplify -1 into -1
0.142 * [taylor]: Taking taylor expansion of x in x
0.142 * [backup-simplify]: Simplify 0 into 0
0.142 * [backup-simplify]: Simplify 1 into 1
0.143 * [backup-simplify]: Simplify (/ -1 1) into -1
0.143 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.143 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.143 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.143 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.143 * [taylor]: Taking taylor expansion of 2 in x
0.143 * [backup-simplify]: Simplify 2 into 2
0.143 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.143 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.143 * [taylor]: Taking taylor expansion of x in x
0.143 * [backup-simplify]: Simplify 0 into 0
0.143 * [backup-simplify]: Simplify 1 into 1
0.144 * [backup-simplify]: Simplify (/ 1 1) into 1
0.144 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.144 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.144 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.144 * [taylor]: Taking taylor expansion of -1 in x
0.144 * [backup-simplify]: Simplify -1 into -1
0.144 * [taylor]: Taking taylor expansion of x in x
0.144 * [backup-simplify]: Simplify 0 into 0
0.144 * [backup-simplify]: Simplify 1 into 1
0.144 * [backup-simplify]: Simplify (/ -1 1) into -1
0.144 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.144 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.145 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.145 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.145 * [backup-simplify]: Simplify (+ 0 0) into 0
0.145 * [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
0.145 * [backup-simplify]: Simplify 0 into 0
0.146 * [backup-simplify]: Simplify (+ 0 0) into 0
0.146 * [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
0.146 * [backup-simplify]: Simplify 0 into 0
0.146 * [backup-simplify]: Simplify (+ 0 0) into 0
0.147 * [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
0.147 * [backup-simplify]: Simplify 0 into 0
0.147 * [backup-simplify]: Simplify (+ 0 0) into 0
0.147 * [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
0.147 * [backup-simplify]: Simplify 0 into 0
0.147 * [backup-simplify]: Simplify (+ 0 0) into 0
0.148 * [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
0.148 * [backup-simplify]: Simplify 0 into 0
0.148 * [backup-simplify]: Simplify (+ 0 0) into 0
0.149 * [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
0.149 * [backup-simplify]: Simplify 0 into 0
0.149 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x)))
0.149 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.149 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
0.149 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0
0.149 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.149 * [taylor]: Taking taylor expansion of (exp x) in x
0.149 * [taylor]: Taking taylor expansion of x in x
0.149 * [backup-simplify]: Simplify 0 into 0
0.149 * [backup-simplify]: Simplify 1 into 1
0.149 * [backup-simplify]: Simplify (exp 0) into 1
0.149 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.149 * [taylor]: Taking taylor expansion of (- x) in x
0.149 * [taylor]: Taking taylor expansion of x in x
0.149 * [backup-simplify]: Simplify 0 into 0
0.149 * [backup-simplify]: Simplify 1 into 1
0.149 * [backup-simplify]: Simplify (- 0) into 0
0.150 * [backup-simplify]: Simplify (- 1) into -1
0.150 * [backup-simplify]: Simplify (exp 0) into 1
0.150 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.150 * [taylor]: Taking taylor expansion of (exp x) in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [backup-simplify]: Simplify 0 into 0
0.150 * [backup-simplify]: Simplify 1 into 1
0.150 * [backup-simplify]: Simplify (exp 0) into 1
0.150 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.150 * [taylor]: Taking taylor expansion of (- x) in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [backup-simplify]: Simplify 0 into 0
0.150 * [backup-simplify]: Simplify 1 into 1
0.150 * [backup-simplify]: Simplify (- 0) into 0
0.150 * [backup-simplify]: Simplify (- 1) into -1
0.150 * [backup-simplify]: Simplify (exp 0) into 1
0.151 * [backup-simplify]: Simplify (+ 1 1) into 2
0.151 * [backup-simplify]: Simplify 2 into 2
0.151 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.151 * [backup-simplify]: Simplify (- 1) into -1
0.152 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
0.152 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.152 * [backup-simplify]: Simplify 0 into 0
0.153 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.153 * [backup-simplify]: Simplify (- 1) into -1
0.154 * [backup-simplify]: Simplify (- 0) into 0
0.155 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.155 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
0.155 * [backup-simplify]: Simplify 1 into 1
0.157 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
0.157 * [backup-simplify]: Simplify (- 1) into -1
0.157 * [backup-simplify]: Simplify (- 1) into -1
0.158 * [backup-simplify]: Simplify (- 0) into 0
0.158 * [backup-simplify]: Simplify (- 0) into 0
0.160 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
0.160 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
0.160 * [backup-simplify]: Simplify 0 into 0
0.164 * [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
0.164 * [backup-simplify]: Simplify (- 1) into -1
0.164 * [backup-simplify]: Simplify (- 1) into -1
0.165 * [backup-simplify]: Simplify (- 0) into 0
0.165 * [backup-simplify]: Simplify (- 1) into -1
0.166 * [backup-simplify]: Simplify (- 0) into 0
0.166 * [backup-simplify]: Simplify (- 0) into 0
0.166 * [backup-simplify]: Simplify (- 0) into 0
0.170 * [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
0.170 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
0.170 * [backup-simplify]: Simplify 1/12 into 1/12
0.170 * [backup-simplify]: Simplify (+ (* 1/12 (pow x 4)) (+ (* 1 (pow x 2)) 2)) into (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
0.171 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.171 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0
0.171 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.171 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.171 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.171 * [taylor]: Taking taylor expansion of x in x
0.171 * [backup-simplify]: Simplify 0 into 0
0.171 * [backup-simplify]: Simplify 1 into 1
0.171 * [backup-simplify]: Simplify (/ 1 1) into 1
0.171 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.171 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.171 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.171 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.171 * [taylor]: Taking taylor expansion of x in x
0.171 * [backup-simplify]: Simplify 0 into 0
0.171 * [backup-simplify]: Simplify 1 into 1
0.172 * [backup-simplify]: Simplify (/ 1 1) into 1
0.172 * [backup-simplify]: Simplify (- 1) into -1
0.172 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.172 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.172 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.172 * [taylor]: Taking taylor expansion of x in x
0.172 * [backup-simplify]: Simplify 0 into 0
0.172 * [backup-simplify]: Simplify 1 into 1
0.173 * [backup-simplify]: Simplify (/ 1 1) into 1
0.173 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.173 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.173 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.173 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.173 * [taylor]: Taking taylor expansion of x in x
0.173 * [backup-simplify]: Simplify 0 into 0
0.173 * [backup-simplify]: Simplify 1 into 1
0.173 * [backup-simplify]: Simplify (/ 1 1) into 1
0.173 * [backup-simplify]: Simplify (- 1) into -1
0.173 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.174 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.174 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.174 * [backup-simplify]: Simplify (+ 0 0) into 0
0.174 * [backup-simplify]: Simplify 0 into 0
0.174 * [backup-simplify]: Simplify (+ 0 0) into 0
0.175 * [backup-simplify]: Simplify 0 into 0
0.175 * [backup-simplify]: Simplify (+ 0 0) into 0
0.175 * [backup-simplify]: Simplify 0 into 0
0.175 * [backup-simplify]: Simplify (+ 0 0) into 0
0.175 * [backup-simplify]: Simplify 0 into 0
0.176 * [backup-simplify]: Simplify (+ 0 0) into 0
0.176 * [backup-simplify]: Simplify 0 into 0
0.176 * [backup-simplify]: Simplify (+ 0 0) into 0
0.176 * [backup-simplify]: Simplify 0 into 0
0.176 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (+ (exp x) (exp (- x)))
0.176 * [backup-simplify]: Simplify (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.176 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0
0.176 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.176 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.176 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.176 * [taylor]: Taking taylor expansion of x in x
0.176 * [backup-simplify]: Simplify 0 into 0
0.176 * [backup-simplify]: Simplify 1 into 1
0.177 * [backup-simplify]: Simplify (/ 1 1) into 1
0.177 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.177 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.177 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.177 * [taylor]: Taking taylor expansion of -1 in x
0.177 * [backup-simplify]: Simplify -1 into -1
0.177 * [taylor]: Taking taylor expansion of x in x
0.177 * [backup-simplify]: Simplify 0 into 0
0.177 * [backup-simplify]: Simplify 1 into 1
0.177 * [backup-simplify]: Simplify (/ -1 1) into -1
0.177 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.177 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.177 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.177 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.178 * [taylor]: Taking taylor expansion of x in x
0.178 * [backup-simplify]: Simplify 0 into 0
0.178 * [backup-simplify]: Simplify 1 into 1
0.178 * [backup-simplify]: Simplify (/ 1 1) into 1
0.178 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.178 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.178 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.178 * [taylor]: Taking taylor expansion of -1 in x
0.178 * [backup-simplify]: Simplify -1 into -1
0.178 * [taylor]: Taking taylor expansion of x in x
0.178 * [backup-simplify]: Simplify 0 into 0
0.178 * [backup-simplify]: Simplify 1 into 1
0.178 * [backup-simplify]: Simplify (/ -1 1) into -1
0.179 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.179 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.179 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.179 * [backup-simplify]: Simplify (+ 0 0) into 0
0.179 * [backup-simplify]: Simplify 0 into 0
0.179 * [backup-simplify]: Simplify (+ 0 0) into 0
0.179 * [backup-simplify]: Simplify 0 into 0
0.180 * [backup-simplify]: Simplify (+ 0 0) into 0
0.180 * [backup-simplify]: Simplify 0 into 0
0.180 * [backup-simplify]: Simplify (+ 0 0) into 0
0.180 * [backup-simplify]: Simplify 0 into 0
0.181 * [backup-simplify]: Simplify (+ 0 0) into 0
0.181 * [backup-simplify]: Simplify 0 into 0
0.181 * [backup-simplify]: Simplify (+ 0 0) into 0
0.181 * [backup-simplify]: Simplify 0 into 0
0.181 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) into (+ (exp (* -1 x)) (exp x))
0.181 * * * [progress]: simplifying candidates
0.181 * * * * [progress]: [ 1 / 60 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ 2 (+ (exp x) (exp (- x)))))))>
0.181 * * * * [progress]: [ 2 / 60 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))>
0.181 * * * * [progress]: [ 3 / 60 ] simplifiying candidate #<alt (λ (x) (pow (/ 2 (+ (exp x) (exp (- x)))) 1))>
0.181 * * * * [progress]: [ 4 / 60 ] simplifiying candidate #<alt (λ (x) (exp (- (log 2) (log (+ (exp x) (exp (- x)))))))>
0.181 * * * * [progress]: [ 5 / 60 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 2 (+ (exp x) (exp (- x)))))))>
0.181 * * * * [progress]: [ 6 / 60 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 2 (+ (exp x) (exp (- x)))))))>
0.181 * * * * [progress]: [ 7 / 60 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))))>
0.182 * * * * [progress]: [ 8 / 60 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))>
0.182 * * * * [progress]: [ 9 / 60 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
0.182 * * * * [progress]: [ 10 / 60 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
0.182 * * * * [progress]: [ 11 / 60 ] simplifiying candidate #<alt (λ (x) (/ (- 2) (- (+ (exp x) (exp (- x))))))>
0.182 * * * * [progress]: [ 12 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x)))))))>
0.182 * * * * [progress]: [ 13 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))))>
0.182 * * * * [progress]: [ 14 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp x) (exp (- x))))))>
0.182 * * * * [progress]: [ 15 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp x) (exp (- x))))))>
0.182 * * * * [progress]: [ 16 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x)))))))>
0.182 * * * * [progress]: [ 17 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))))>
0.182 * * * * [progress]: [ 18 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp x) (exp (- x))))))>
0.182 * * * * [progress]: [ 19 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp x) (exp (- x))))))>
0.182 * * * * [progress]: [ 20 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x)))))))>
0.182 * * * * [progress]: [ 21 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x)))))))>
0.182 * * * * [progress]: [ 22 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ 2 (+ (exp x) (exp (- x))))))>
0.182 * * * * [progress]: [ 23 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ 2 (+ (exp x) (exp (- x))))))>
0.182 * * * * [progress]: [ 24 / 60 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 2 (+ (exp x) (exp (- x))))))>
0.182 * * * * [progress]: [ 25 / 60 ] simplifiying candidate #<alt (λ (x) (* 2 (/ 1 (+ (exp x) (exp (- x))))))>
0.183 * * * * [progress]: [ 26 / 60 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (exp x) (exp (- x))) 2)))>
0.183 * * * * [progress]: [ 27 / 60 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))>
0.183 * * * * [progress]: [ 28 / 60 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))>
0.183 * * * * [progress]: [ 29 / 60 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x)))))>
0.183 * * * * [progress]: [ 30 / 60 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x)))))>
0.183 * * * * [progress]: [ 31 / 60 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt 2) (cbrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt 2))))>
0.183 * * * * [progress]: [ 32 / 60 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))>
0.183 * * * * [progress]: [ 33 / 60 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (exp x) (exp (- x))) 2)))>
0.183 * * * * [progress]: [ 34 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))>
0.183 * * * * [progress]: [ 35 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (exp x) (exp (- x)))))>
0.183 * * * * [progress]: [ 36 / 60 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ 2 (+ (exp x) (exp (- x)))))))>
0.183 * * * * [progress]: [ 37 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (log1p (expm1 (+ (exp x) (exp (- x)))))))>
0.183 * * * * [progress]: [ 38 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (expm1 (log1p (+ (exp x) (exp (- x)))))))>
0.183 * * * * [progress]: [ 39 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (exp (- x)))))>
0.183 * * * * [progress]: [ 40 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (fma (sqrt (exp x)) (sqrt (exp x)) (exp (- x)))))>
0.183 * * * * [progress]: [ 41 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (fma 1 (exp x) (exp (- x)))))>
0.183 * * * * [progress]: [ 42 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (log (* (exp (exp x)) (exp (exp (- x)))))))>
0.183 * * * * [progress]: [ 43 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (pow (+ (exp x) (exp (- x))) 1)))>
0.183 * * * * [progress]: [ 44 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (exp (log (+ (exp x) (exp (- x)))))))>
0.183 * * * * [progress]: [ 45 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (log (exp (+ (exp x) (exp (- x)))))))>
0.183 * * * * [progress]: [ 46 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))))>
0.184 * * * * [progress]: [ 47 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (cbrt (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))))>
0.184 * * * * [progress]: [ 48 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))>
0.184 * * * * [progress]: [ 49 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))))>
0.184 * * * * [progress]: [ 50 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (* 1 (+ (exp x) (exp (- x))))))>
0.184 * * * * [progress]: [ 51 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (- (exp x) (exp (- x))))))>
0.184 * * * * [progress]: [ 52 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (* 1 (+ (exp x) (exp (- x))))))>
0.184 * * * * [progress]: [ 53 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (posit16->real (real->posit16 (+ (exp x) (exp (- x)))))))>
0.184 * * * * [progress]: [ 54 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp (- x)) (exp x))))>
0.184 * * * * [progress]: [ 55 / 60 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))>
0.184 * * * * [progress]: [ 56 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
0.184 * * * * [progress]: [ 57 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp (* -1 x)) (exp x))))>
0.184 * * * * [progress]: [ 58 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))>
0.184 * * * * [progress]: [ 59 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
0.184 * * * * [progress]: [ 60 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp (* -1 x)) (exp x))))>
0.185 * [simplify]: Simplifying:
  (expm1 (/ 2 (+ (exp x) (exp (- x)))))
  (log1p (/ 2 (+ (exp x) (exp (- x)))))
  (- (log 2) (log (+ (exp x) (exp (- x)))))
  (log (/ 2 (+ (exp x) (exp (- x)))))
  (exp (/ 2 (+ (exp x) (exp (- x)))))
  (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))
  (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))
  (cbrt (/ 2 (+ (exp x) (exp (- x)))))
  (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2 (+ (exp x) (exp (- x)))))
  (- 2)
  (- (+ (exp x) (exp (- x))))
  (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x)))))
  (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 2) (cbrt 2)) 1)
  (/ (cbrt 2) (+ (exp x) (exp (- x))))
  (/ (* (cbrt 2) (cbrt 2)) 1)
  (/ (cbrt 2) (+ (exp x) (exp (- x))))
  (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2) 1)
  (/ (sqrt 2) (+ (exp x) (exp (- x))))
  (/ (sqrt 2) 1)
  (/ (sqrt 2) (+ (exp x) (exp (- x))))
  (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ 2 (cbrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ 2 (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 1)
  (/ 2 (+ (exp x) (exp (- x))))
  (/ 1 1)
  (/ 2 (+ (exp x) (exp (- x))))
  (/ 1 (+ (exp x) (exp (- x))))
  (/ (+ (exp x) (exp (- x))) 2)
  (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ 2 (sqrt (+ (exp x) (exp (- x)))))
  (/ 2 1)
  (/ 2 1)
  (/ (+ (exp x) (exp (- x))) (cbrt 2))
  (/ (+ (exp x) (exp (- x))) (sqrt 2))
  (/ (+ (exp x) (exp (- x))) 2)
  (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))
  (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))
  (real->posit16 (/ 2 (+ (exp x) (exp (- x)))))
  (expm1 (+ (exp x) (exp (- x))))
  (log1p (+ (exp x) (exp (- x))))
  (* (exp (exp x)) (exp (exp (- x))))
  (log (+ (exp x) (exp (- x))))
  (exp (+ (exp x) (exp (- x))))
  (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
  (cbrt (+ (exp x) (exp (- x))))
  (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))
  (sqrt (+ (exp x) (exp (- x))))
  (sqrt (+ (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))))
  (- (exp x) (exp (- x)))
  (+ (exp x) (exp (- x)))
  (real->posit16 (+ (exp x) (exp (- x))))
  (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
  (/ 2 (+ (exp x) (exp (- x))))
  (/ 2 (+ (exp (* -1 x)) (exp x)))
  (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
  (+ (exp x) (exp (- x)))
  (+ (exp (* -1 x)) (exp x))
0.186 * * [simplify]: iteration 0: 94 enodes
0.218 * * [simplify]: iteration 1: 214 enodes
0.294 * * [simplify]: iteration 2: 573 enodes
0.498 * * [simplify]: iteration 3: 1537 enodes
0.759 * * [simplify]: iteration complete: 2000 enodes
0.759 * * [simplify]: Extracting #0: cost 52 inf + 0
0.760 * * [simplify]: Extracting #1: cost 245 inf + 3
0.763 * * [simplify]: Extracting #2: cost 380 inf + 2967
0.771 * * [simplify]: Extracting #3: cost 213 inf + 31852
0.790 * * [simplify]: Extracting #4: cost 59 inf + 76007
0.820 * * [simplify]: Extracting #5: cost 2 inf + 97868
0.842 * * [simplify]: Extracting #6: cost 0 inf + 98472
0.869 * [simplify]: Simplified to:
  (expm1 (/ 2 (+ (exp x) (exp (- x)))))
  (log1p (/ 2 (+ (exp x) (exp (- x)))))
  (log (/ 2 (+ (exp x) (exp (- x)))))
  (log (/ 2 (+ (exp x) (exp (- x)))))
  (exp (/ 2 (+ (exp x) (exp (- x)))))
  (/ 8 (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))
  (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))
  (cbrt (/ 2 (+ (exp x) (exp (- x)))))
  (/ 8 (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))
  (sqrt (/ 2 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2 (+ (exp x) (exp (- x)))))
  -2
  (+ (/ -1 (exp x)) (- (exp x)))
  (* (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))
  (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x)))))
  (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))
  (* (cbrt 2) (cbrt 2))
  (/ (cbrt 2) (+ (exp x) (exp (- x))))
  (* (cbrt 2) (cbrt 2))
  (/ (cbrt 2) (+ (exp x) (exp (- x))))
  (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))
  (sqrt 2)
  (/ (sqrt 2) (+ (exp x) (exp (- x))))
  (sqrt 2)
  (/ (sqrt 2) (+ (exp x) (exp (- x))))
  (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
  (/ 2 (cbrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ 2 (sqrt (+ (exp x) (exp (- x)))))
  1
  (/ 2 (+ (exp x) (exp (- x))))
  1
  (/ 2 (+ (exp x) (exp (- x))))
  (/ 1 (+ (exp x) (exp (- x))))
  (/ (+ (exp x) (exp (- x))) 2)
  (/ (/ 2 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
  (/ 2 (sqrt (+ (exp x) (exp (- x)))))
  2
  2
  (/ (+ (exp x) (exp (- x))) (cbrt 2))
  (/ (+ (exp x) (exp (- x))) (sqrt 2))
  (/ (+ (exp x) (exp (- x))) 2)
  (/ 2 (fma (* (exp x) (exp x)) (exp x) (exp (- (* -2 x) x))))
  (/ 2 (- (* (exp x) (exp x)) (* (/ 1 (exp x)) (/ 1 (exp x)))))
  (real->posit16 (/ 2 (+ (exp x) (exp (- x)))))
  (expm1 (+ (exp x) (exp (- x))))
  (log1p (+ (exp x) (exp (- x))))
  (exp (+ (exp x) (exp (- x))))
  (log (+ (exp x) (exp (- x))))
  (exp (+ (exp x) (exp (- x))))
  (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
  (cbrt (+ (exp x) (exp (- x))))
  (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))
  (sqrt (+ (exp x) (exp (- x))))
  (sqrt (+ (exp x) (exp (- x))))
  (fma (* (exp x) (exp x)) (exp x) (exp (- (* -2 x) x)))
  (fma (exp x) (exp x) (fma (/ 1 (exp x)) (/ 1 (exp x)) -1))
  (- (* (exp x) (exp x)) (* (/ 1 (exp x)) (/ 1 (exp x))))
  (- (exp x) (/ 1 (exp x)))
  (+ (exp x) (exp (- x)))
  (real->posit16 (+ (exp x) (exp (- x))))
  (fma (* x x) (fma 5/24 (* x x) -1/2) 1)
  (/ 2 (+ (exp x) (exp (- x))))
  (/ 2 (+ (exp x) (exp (- x))))
  (+ 2 (fma (* (* x x) (* x x)) 1/12 (* x x)))
  (+ (exp x) (exp (- x)))
  (+ (exp x) (exp (- x)))
0.873 * * * [progress]: adding candidates to table
1.051 * * [progress]: iteration 2 / 4
1.051 * * * [progress]: picking best candidate
1.056 * * * * [pick]: Picked  #<alt (λ (x) (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))>
1.056 * * * [progress]: localizing error
1.078 * * * [progress]: generating rewritten candidates
1.078 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1)
1.104 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
1.104 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
1.105 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2)
1.122 * * * [progress]: generating series expansions
1.122 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1)
1.122 * [backup-simplify]: Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x))))
1.122 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0
1.122 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1.122 * [taylor]: Taking taylor expansion of 2 in x
1.122 * [backup-simplify]: Simplify 2 into 2
1.122 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.122 * [taylor]: Taking taylor expansion of (exp x) in x
1.122 * [taylor]: Taking taylor expansion of x in x
1.122 * [backup-simplify]: Simplify 0 into 0
1.122 * [backup-simplify]: Simplify 1 into 1
1.122 * [backup-simplify]: Simplify (exp 0) into 1
1.122 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.122 * [taylor]: Taking taylor expansion of (- x) in x
1.122 * [taylor]: Taking taylor expansion of x in x
1.122 * [backup-simplify]: Simplify 0 into 0
1.122 * [backup-simplify]: Simplify 1 into 1
1.123 * [backup-simplify]: Simplify (- 0) into 0
1.123 * [backup-simplify]: Simplify (- 1) into -1
1.123 * [backup-simplify]: Simplify (exp 0) into 1
1.124 * [backup-simplify]: Simplify (+ 1 1) into 2
1.124 * [backup-simplify]: Simplify (/ 2 2) into 1
1.124 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1.124 * [taylor]: Taking taylor expansion of 2 in x
1.124 * [backup-simplify]: Simplify 2 into 2
1.124 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.124 * [taylor]: Taking taylor expansion of (exp x) in x
1.124 * [taylor]: Taking taylor expansion of x in x
1.124 * [backup-simplify]: Simplify 0 into 0
1.124 * [backup-simplify]: Simplify 1 into 1
1.124 * [backup-simplify]: Simplify (exp 0) into 1
1.124 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.124 * [taylor]: Taking taylor expansion of (- x) in x
1.124 * [taylor]: Taking taylor expansion of x in x
1.124 * [backup-simplify]: Simplify 0 into 0
1.124 * [backup-simplify]: Simplify 1 into 1
1.125 * [backup-simplify]: Simplify (- 0) into 0
1.125 * [backup-simplify]: Simplify (- 1) into -1
1.125 * [backup-simplify]: Simplify (exp 0) into 1
1.125 * [backup-simplify]: Simplify (+ 1 1) into 2
1.126 * [backup-simplify]: Simplify (/ 2 2) into 1
1.126 * [backup-simplify]: Simplify 1 into 1
1.127 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.127 * [backup-simplify]: Simplify (- 1) into -1
1.128 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1.128 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.129 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1.129 * [backup-simplify]: Simplify 0 into 0
1.130 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.130 * [backup-simplify]: Simplify (- 1) into -1
1.131 * [backup-simplify]: Simplify (- 0) into 0
1.132 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.132 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
1.133 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
1.133 * [backup-simplify]: Simplify -1/2 into -1/2
1.135 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1.136 * [backup-simplify]: Simplify (- 1) into -1
1.136 * [backup-simplify]: Simplify (- 1) into -1
1.136 * [backup-simplify]: Simplify (- 0) into 0
1.137 * [backup-simplify]: Simplify (- 0) into 0
1.139 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1.139 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
1.140 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
1.140 * [backup-simplify]: Simplify 0 into 0
1.143 * [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
1.144 * [backup-simplify]: Simplify (- 1) into -1
1.144 * [backup-simplify]: Simplify (- 1) into -1
1.144 * [backup-simplify]: Simplify (- 0) into 0
1.145 * [backup-simplify]: Simplify (- 1) into -1
1.145 * [backup-simplify]: Simplify (- 0) into 0
1.145 * [backup-simplify]: Simplify (- 0) into 0
1.146 * [backup-simplify]: Simplify (- 0) into 0
1.149 * [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
1.149 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
1.151 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
1.151 * [backup-simplify]: Simplify 5/24 into 5/24
1.151 * [backup-simplify]: Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1.151 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.151 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
1.151 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1.151 * [taylor]: Taking taylor expansion of 2 in x
1.151 * [backup-simplify]: Simplify 2 into 2
1.151 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.151 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.151 * [taylor]: Taking taylor expansion of x in x
1.151 * [backup-simplify]: Simplify 0 into 0
1.151 * [backup-simplify]: Simplify 1 into 1
1.152 * [backup-simplify]: Simplify (/ 1 1) into 1
1.152 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.152 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.152 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.152 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.152 * [taylor]: Taking taylor expansion of x in x
1.152 * [backup-simplify]: Simplify 0 into 0
1.152 * [backup-simplify]: Simplify 1 into 1
1.152 * [backup-simplify]: Simplify (/ 1 1) into 1
1.152 * [backup-simplify]: Simplify (- 1) into -1
1.153 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.153 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.153 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.153 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1.153 * [taylor]: Taking taylor expansion of 2 in x
1.153 * [backup-simplify]: Simplify 2 into 2
1.153 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.153 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.153 * [taylor]: Taking taylor expansion of x in x
1.153 * [backup-simplify]: Simplify 0 into 0
1.153 * [backup-simplify]: Simplify 1 into 1
1.153 * [backup-simplify]: Simplify (/ 1 1) into 1
1.153 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.153 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.153 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.154 * [taylor]: Taking taylor expansion of x in x
1.154 * [backup-simplify]: Simplify 0 into 0
1.154 * [backup-simplify]: Simplify 1 into 1
1.154 * [backup-simplify]: Simplify (/ 1 1) into 1
1.154 * [backup-simplify]: Simplify (- 1) into -1
1.154 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.154 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.154 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.155 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.155 * [backup-simplify]: Simplify (+ 0 0) into 0
1.155 * [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
1.155 * [backup-simplify]: Simplify 0 into 0
1.156 * [backup-simplify]: Simplify (+ 0 0) into 0
1.156 * [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
1.156 * [backup-simplify]: Simplify 0 into 0
1.157 * [backup-simplify]: Simplify (+ 0 0) into 0
1.157 * [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
1.157 * [backup-simplify]: Simplify 0 into 0
1.157 * [backup-simplify]: Simplify (+ 0 0) into 0
1.158 * [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
1.158 * [backup-simplify]: Simplify 0 into 0
1.159 * [backup-simplify]: Simplify (+ 0 0) into 0
1.159 * [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
1.159 * [backup-simplify]: Simplify 0 into 0
1.160 * [backup-simplify]: Simplify (+ 0 0) into 0
1.160 * [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
1.161 * [backup-simplify]: Simplify 0 into 0
1.161 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x))))
1.161 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.161 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
1.161 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1.161 * [taylor]: Taking taylor expansion of 2 in x
1.161 * [backup-simplify]: Simplify 2 into 2
1.161 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1.161 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.161 * [taylor]: Taking taylor expansion of x in x
1.161 * [backup-simplify]: Simplify 0 into 0
1.161 * [backup-simplify]: Simplify 1 into 1
1.161 * [backup-simplify]: Simplify (/ 1 1) into 1
1.161 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.161 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.161 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.162 * [taylor]: Taking taylor expansion of -1 in x
1.162 * [backup-simplify]: Simplify -1 into -1
1.162 * [taylor]: Taking taylor expansion of x in x
1.162 * [backup-simplify]: Simplify 0 into 0
1.162 * [backup-simplify]: Simplify 1 into 1
1.162 * [backup-simplify]: Simplify (/ -1 1) into -1
1.162 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.162 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.162 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.162 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1.162 * [taylor]: Taking taylor expansion of 2 in x
1.162 * [backup-simplify]: Simplify 2 into 2
1.162 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1.162 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.162 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.162 * [taylor]: Taking taylor expansion of x in x
1.162 * [backup-simplify]: Simplify 0 into 0
1.162 * [backup-simplify]: Simplify 1 into 1
1.163 * [backup-simplify]: Simplify (/ 1 1) into 1
1.163 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.163 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.163 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.163 * [taylor]: Taking taylor expansion of -1 in x
1.163 * [backup-simplify]: Simplify -1 into -1
1.163 * [taylor]: Taking taylor expansion of x in x
1.163 * [backup-simplify]: Simplify 0 into 0
1.163 * [backup-simplify]: Simplify 1 into 1
1.163 * [backup-simplify]: Simplify (/ -1 1) into -1
1.163 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.163 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.164 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.164 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.164 * [backup-simplify]: Simplify (+ 0 0) into 0
1.164 * [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
1.164 * [backup-simplify]: Simplify 0 into 0
1.165 * [backup-simplify]: Simplify (+ 0 0) into 0
1.165 * [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
1.165 * [backup-simplify]: Simplify 0 into 0
1.165 * [backup-simplify]: Simplify (+ 0 0) into 0
1.166 * [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
1.166 * [backup-simplify]: Simplify 0 into 0
1.166 * [backup-simplify]: Simplify (+ 0 0) into 0
1.167 * [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
1.167 * [backup-simplify]: Simplify 0 into 0
1.167 * [backup-simplify]: Simplify (+ 0 0) into 0
1.168 * [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
1.168 * [backup-simplify]: Simplify 0 into 0
1.168 * [backup-simplify]: Simplify (+ 0 0) into 0
1.169 * [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
1.169 * [backup-simplify]: Simplify 0 into 0
1.169 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x)))
1.169 * * * * [progress]: [ 2 / 4 ] generating series at (2)
1.169 * [backup-simplify]: Simplify (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))) into (expm1 (log1p (/ 2 (+ (exp x) (exp (- x))))))
1.169 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))) in (x) around 0
1.169 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))) in x
1.170 * [taylor]: Rewrote expression to (- (exp (log1p (/ 2 (+ (exp x) (exp (- x)))))) 1)
1.170 * [taylor]: Taking taylor expansion of (exp (log1p (/ 2 (+ (exp x) (exp (- x)))))) in x
1.170 * [taylor]: Taking taylor expansion of (log1p (/ 2 (+ (exp x) (exp (- x))))) in x
1.170 * [taylor]: Rewrote expression to (log (+ 1 (/ 2 (+ (exp x) (exp (- x))))))
1.170 * [taylor]: Taking taylor expansion of (+ 1 (/ 2 (+ (exp x) (exp (- x))))) in x
1.170 * [taylor]: Taking taylor expansion of 1 in x
1.170 * [backup-simplify]: Simplify 1 into 1
1.170 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1.170 * [taylor]: Taking taylor expansion of 2 in x
1.170 * [backup-simplify]: Simplify 2 into 2
1.170 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.170 * [taylor]: Taking taylor expansion of (exp x) in x
1.170 * [taylor]: Taking taylor expansion of x in x
1.170 * [backup-simplify]: Simplify 0 into 0
1.170 * [backup-simplify]: Simplify 1 into 1
1.170 * [backup-simplify]: Simplify (exp 0) into 1
1.170 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.170 * [taylor]: Taking taylor expansion of (- x) in x
1.170 * [taylor]: Taking taylor expansion of x in x
1.170 * [backup-simplify]: Simplify 0 into 0
1.170 * [backup-simplify]: Simplify 1 into 1
1.170 * [backup-simplify]: Simplify (- 0) into 0
1.171 * [backup-simplify]: Simplify (- 1) into -1
1.171 * [backup-simplify]: Simplify (exp 0) into 1
1.171 * [backup-simplify]: Simplify (+ 1 1) into 2
1.171 * [backup-simplify]: Simplify (/ 2 2) into 1
1.172 * [backup-simplify]: Simplify (+ 1 1) into 2
1.172 * [backup-simplify]: Simplify (log 2) into (log 2)
1.173 * [backup-simplify]: Simplify (exp (log 2)) into 2
1.173 * [taylor]: Taking taylor expansion of 1 in x
1.173 * [backup-simplify]: Simplify 1 into 1
1.173 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))) in x
1.173 * [taylor]: Rewrote expression to (- (exp (log1p (/ 2 (+ (exp x) (exp (- x)))))) 1)
1.173 * [taylor]: Taking taylor expansion of (exp (log1p (/ 2 (+ (exp x) (exp (- x)))))) in x
1.173 * [taylor]: Taking taylor expansion of (log1p (/ 2 (+ (exp x) (exp (- x))))) in x
1.173 * [taylor]: Rewrote expression to (log (+ 1 (/ 2 (+ (exp x) (exp (- x))))))
1.173 * [taylor]: Taking taylor expansion of (+ 1 (/ 2 (+ (exp x) (exp (- x))))) in x
1.173 * [taylor]: Taking taylor expansion of 1 in x
1.173 * [backup-simplify]: Simplify 1 into 1
1.173 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1.173 * [taylor]: Taking taylor expansion of 2 in x
1.173 * [backup-simplify]: Simplify 2 into 2
1.173 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.173 * [taylor]: Taking taylor expansion of (exp x) in x
1.173 * [taylor]: Taking taylor expansion of x in x
1.173 * [backup-simplify]: Simplify 0 into 0
1.173 * [backup-simplify]: Simplify 1 into 1
1.173 * [backup-simplify]: Simplify (exp 0) into 1
1.173 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.173 * [taylor]: Taking taylor expansion of (- x) in x
1.173 * [taylor]: Taking taylor expansion of x in x
1.173 * [backup-simplify]: Simplify 0 into 0
1.173 * [backup-simplify]: Simplify 1 into 1
1.174 * [backup-simplify]: Simplify (- 0) into 0
1.174 * [backup-simplify]: Simplify (- 1) into -1
1.174 * [backup-simplify]: Simplify (exp 0) into 1
1.174 * [backup-simplify]: Simplify (+ 1 1) into 2
1.175 * [backup-simplify]: Simplify (/ 2 2) into 1
1.175 * [backup-simplify]: Simplify (+ 1 1) into 2
1.175 * [backup-simplify]: Simplify (log 2) into (log 2)
1.176 * [backup-simplify]: Simplify (exp (log 2)) into 2
1.176 * [taylor]: Taking taylor expansion of 1 in x
1.176 * [backup-simplify]: Simplify 1 into 1
1.176 * [backup-simplify]: Simplify (- 1) into -1
1.177 * [backup-simplify]: Simplify (+ 2 -1) into 1
1.177 * [backup-simplify]: Simplify 1 into 1
1.178 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.178 * [backup-simplify]: Simplify (- 1) into -1
1.179 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1.179 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.180 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1.180 * [backup-simplify]: Simplify (+ 0 0) into 0
1.181 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1.182 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow 0 1) 1)))) into 0
1.183 * [backup-simplify]: Simplify (- 0) into 0
1.183 * [backup-simplify]: Simplify (+ 0 0) into 0
1.183 * [backup-simplify]: Simplify 0 into 0
1.185 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.185 * [backup-simplify]: Simplify (- 1) into -1
1.185 * [backup-simplify]: Simplify (- 0) into 0
1.187 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.187 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
1.188 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
1.188 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
1.190 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow 2 1)))) 2) into -1/4
1.193 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -1/4 1) 1)))) into -1/2
1.194 * [backup-simplify]: Simplify (- 0) into 0
1.194 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
1.194 * [backup-simplify]: Simplify -1/2 into -1/2
1.196 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1.196 * [backup-simplify]: Simplify (- 1) into -1
1.197 * [backup-simplify]: Simplify (- 1) into -1
1.197 * [backup-simplify]: Simplify (- 0) into 0
1.197 * [backup-simplify]: Simplify (- 0) into 0
1.199 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1.202 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
1.203 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
1.203 * [backup-simplify]: Simplify (+ 0 0) into 0
1.207 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -1/2) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1.209 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -1/4 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.210 * [backup-simplify]: Simplify (- 0) into 0
1.210 * [backup-simplify]: Simplify (+ 0 0) into 0
1.210 * [backup-simplify]: Simplify 0 into 0
1.213 * [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
1.213 * [backup-simplify]: Simplify (- 1) into -1
1.214 * [backup-simplify]: Simplify (- 1) into -1
1.214 * [backup-simplify]: Simplify (- 0) into 0
1.214 * [backup-simplify]: Simplify (- 1) into -1
1.215 * [backup-simplify]: Simplify (- 0) into 0
1.215 * [backup-simplify]: Simplify (- 0) into 0
1.215 * [backup-simplify]: Simplify (- 0) into 0
1.218 * [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
1.219 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
1.220 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
1.220 * [backup-simplify]: Simplify (+ 0 5/24) into 5/24
1.229 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -1/2) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 -1/2) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 5/24) 1)) (pow 2 1)))) 24) into 7/96
1.236 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow -1/4 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -1/4 2) 2)) (* (/ (pow 7/96 1) 1)))) into 5/24
1.236 * [backup-simplify]: Simplify (- 0) into 0
1.237 * [backup-simplify]: Simplify (+ 5/24 0) into 5/24
1.237 * [backup-simplify]: Simplify 5/24 into 5/24
1.237 * [backup-simplify]: Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1.237 * [backup-simplify]: Simplify (expm1 (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (expm1 (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1.237 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in (x) around 0
1.237 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
1.237 * [taylor]: Rewrote expression to (- (exp (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) 1)
1.237 * [taylor]: Taking taylor expansion of (exp (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
1.237 * [taylor]: Taking taylor expansion of (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1.237 * [taylor]: Rewrote expression to (log (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1.237 * [taylor]: Taking taylor expansion of (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1.237 * [taylor]: Taking taylor expansion of 1 in x
1.237 * [backup-simplify]: Simplify 1 into 1
1.237 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1.237 * [taylor]: Taking taylor expansion of 2 in x
1.237 * [backup-simplify]: Simplify 2 into 2
1.237 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.237 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.237 * [taylor]: Taking taylor expansion of x in x
1.237 * [backup-simplify]: Simplify 0 into 0
1.237 * [backup-simplify]: Simplify 1 into 1
1.238 * [backup-simplify]: Simplify (/ 1 1) into 1
1.238 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.238 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.238 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.238 * [taylor]: Taking taylor expansion of x in x
1.238 * [backup-simplify]: Simplify 0 into 0
1.238 * [backup-simplify]: Simplify 1 into 1
1.238 * [backup-simplify]: Simplify (/ 1 1) into 1
1.238 * [backup-simplify]: Simplify (- 1) into -1
1.238 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.238 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.238 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.238 * [backup-simplify]: Simplify (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1)
1.239 * [backup-simplify]: Simplify (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1)) into (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1))
1.239 * [backup-simplify]: Simplify (exp (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1))) into (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1)
1.239 * [taylor]: Taking taylor expansion of 1 in x
1.239 * [backup-simplify]: Simplify 1 into 1
1.239 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
1.239 * [taylor]: Rewrote expression to (- (exp (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) 1)
1.239 * [taylor]: Taking taylor expansion of (exp (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
1.239 * [taylor]: Taking taylor expansion of (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1.239 * [taylor]: Rewrote expression to (log (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1.239 * [taylor]: Taking taylor expansion of (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1.239 * [taylor]: Taking taylor expansion of 1 in x
1.239 * [backup-simplify]: Simplify 1 into 1
1.239 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1.239 * [taylor]: Taking taylor expansion of 2 in x
1.239 * [backup-simplify]: Simplify 2 into 2
1.239 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.239 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.239 * [taylor]: Taking taylor expansion of x in x
1.239 * [backup-simplify]: Simplify 0 into 0
1.239 * [backup-simplify]: Simplify 1 into 1
1.239 * [backup-simplify]: Simplify (/ 1 1) into 1
1.239 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.239 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.239 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.239 * [taylor]: Taking taylor expansion of x in x
1.239 * [backup-simplify]: Simplify 0 into 0
1.239 * [backup-simplify]: Simplify 1 into 1
1.240 * [backup-simplify]: Simplify (/ 1 1) into 1
1.240 * [backup-simplify]: Simplify (- 1) into -1
1.240 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.240 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.240 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.240 * [backup-simplify]: Simplify (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1)
1.240 * [backup-simplify]: Simplify (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1)) into (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1))
1.240 * [backup-simplify]: Simplify (exp (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1))) into (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1)
1.241 * [taylor]: Taking taylor expansion of 1 in x
1.241 * [backup-simplify]: Simplify 1 into 1
1.241 * [backup-simplify]: Simplify (- 1) into -1
1.241 * [backup-simplify]: Simplify (+ (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) -1) into (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1.241 * [backup-simplify]: Simplify (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.241 * [backup-simplify]: Simplify (+ 0 0) into 0
1.242 * [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
1.242 * [backup-simplify]: Simplify (+ 0 0) into 0
1.242 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 1)))) 1) into 0
1.243 * [backup-simplify]: Simplify (* (exp (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1))) (+ (* (/ (pow 0 1) 1)))) into 0
1.243 * [backup-simplify]: Simplify (- 0) into 0
1.243 * [backup-simplify]: Simplify (+ 0 0) into 0
1.243 * [backup-simplify]: Simplify 0 into 0
1.244 * [backup-simplify]: Simplify (+ 0 0) into 0
1.244 * [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
1.244 * [backup-simplify]: Simplify (+ 0 0) into 0
1.245 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 1)))) 2) into 0
1.246 * [backup-simplify]: Simplify (* (exp (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.246 * [backup-simplify]: Simplify (- 0) into 0
1.247 * [backup-simplify]: Simplify (+ 0 0) into 0
1.247 * [backup-simplify]: Simplify 0 into 0
1.247 * [backup-simplify]: Simplify (+ 0 0) into 0
1.247 * [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
1.247 * [backup-simplify]: Simplify (+ 0 0) into 0
1.249 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 1)))) 6) into 0
1.250 * [backup-simplify]: Simplify (* (exp (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.250 * [backup-simplify]: Simplify (- 0) into 0
1.251 * [backup-simplify]: Simplify (+ 0 0) into 0
1.251 * [backup-simplify]: Simplify 0 into 0
1.251 * [backup-simplify]: Simplify (+ 0 0) into 0
1.251 * [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
1.252 * [backup-simplify]: Simplify (+ 0 0) into 0
1.255 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 1)))) 24) into 0
1.256 * [backup-simplify]: Simplify (* (exp (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1))) (+ (* (/ (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
1.257 * [backup-simplify]: Simplify (- 0) into 0
1.257 * [backup-simplify]: Simplify (+ 0 0) into 0
1.257 * [backup-simplify]: Simplify 0 into 0
1.257 * [backup-simplify]: Simplify (+ 0 0) into 0
1.258 * [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
1.258 * [backup-simplify]: Simplify (+ 0 0) into 0
1.262 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 1)))) 120) into 0
1.265 * [backup-simplify]: Simplify (* (exp (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1))) (+ (* (/ (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
1.266 * [backup-simplify]: Simplify (- 0) into 0
1.266 * [backup-simplify]: Simplify (+ 0 0) into 0
1.266 * [backup-simplify]: Simplify 0 into 0
1.266 * [backup-simplify]: Simplify (+ 0 0) into 0
1.267 * [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
1.268 * [backup-simplify]: Simplify (+ 0 0) into 0
1.277 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 1)))) 720) into 0
1.281 * [backup-simplify]: Simplify (* (exp (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1))) (+ (* (/ (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
1.281 * [backup-simplify]: Simplify (- 0) into 0
1.281 * [backup-simplify]: Simplify (+ 0 0) into 0
1.281 * [backup-simplify]: Simplify 0 into 0
1.281 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x))))
1.282 * [backup-simplify]: Simplify (expm1 (log1p (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))))) into (expm1 (log1p (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
1.282 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in (x) around 0
1.282 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1.282 * [taylor]: Rewrote expression to (- (exp (log1p (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) 1)
1.282 * [taylor]: Taking taylor expansion of (exp (log1p (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1.282 * [taylor]: Taking taylor expansion of (log1p (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1.282 * [taylor]: Rewrote expression to (log (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
1.282 * [taylor]: Taking taylor expansion of (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1.282 * [taylor]: Taking taylor expansion of 1 in x
1.282 * [backup-simplify]: Simplify 1 into 1
1.282 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1.282 * [taylor]: Taking taylor expansion of 2 in x
1.282 * [backup-simplify]: Simplify 2 into 2
1.282 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1.282 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.282 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.282 * [taylor]: Taking taylor expansion of x in x
1.282 * [backup-simplify]: Simplify 0 into 0
1.282 * [backup-simplify]: Simplify 1 into 1
1.282 * [backup-simplify]: Simplify (/ 1 1) into 1
1.282 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.282 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.282 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.282 * [taylor]: Taking taylor expansion of -1 in x
1.282 * [backup-simplify]: Simplify -1 into -1
1.282 * [taylor]: Taking taylor expansion of x in x
1.282 * [backup-simplify]: Simplify 0 into 0
1.282 * [backup-simplify]: Simplify 1 into 1
1.282 * [backup-simplify]: Simplify (/ -1 1) into -1
1.283 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.283 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.283 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.283 * [backup-simplify]: Simplify (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1)
1.283 * [backup-simplify]: Simplify (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1)) into (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1))
1.283 * [backup-simplify]: Simplify (exp (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1))) into (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1)
1.283 * [taylor]: Taking taylor expansion of 1 in x
1.283 * [backup-simplify]: Simplify 1 into 1
1.283 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1.283 * [taylor]: Rewrote expression to (- (exp (log1p (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) 1)
1.283 * [taylor]: Taking taylor expansion of (exp (log1p (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1.283 * [taylor]: Taking taylor expansion of (log1p (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1.283 * [taylor]: Rewrote expression to (log (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
1.283 * [taylor]: Taking taylor expansion of (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1.283 * [taylor]: Taking taylor expansion of 1 in x
1.283 * [backup-simplify]: Simplify 1 into 1
1.283 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1.283 * [taylor]: Taking taylor expansion of 2 in x
1.283 * [backup-simplify]: Simplify 2 into 2
1.283 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1.283 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.283 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.283 * [taylor]: Taking taylor expansion of x in x
1.283 * [backup-simplify]: Simplify 0 into 0
1.283 * [backup-simplify]: Simplify 1 into 1
1.284 * [backup-simplify]: Simplify (/ 1 1) into 1
1.284 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.284 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.284 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.284 * [taylor]: Taking taylor expansion of -1 in x
1.284 * [backup-simplify]: Simplify -1 into -1
1.284 * [taylor]: Taking taylor expansion of x in x
1.284 * [backup-simplify]: Simplify 0 into 0
1.284 * [backup-simplify]: Simplify 1 into 1
1.284 * [backup-simplify]: Simplify (/ -1 1) into -1
1.284 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.284 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.284 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.285 * [backup-simplify]: Simplify (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1)
1.285 * [backup-simplify]: Simplify (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1)) into (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1))
1.285 * [backup-simplify]: Simplify (exp (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1))) into (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1)
1.285 * [taylor]: Taking taylor expansion of 1 in x
1.285 * [backup-simplify]: Simplify 1 into 1
1.285 * [backup-simplify]: Simplify (- 1) into -1
1.286 * [backup-simplify]: Simplify (+ (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) -1) into (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))
1.286 * [backup-simplify]: Simplify (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.286 * [backup-simplify]: Simplify (+ 0 0) into 0
1.286 * [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
1.287 * [backup-simplify]: Simplify (+ 0 0) into 0
1.287 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 1)))) 1) into 0
1.288 * [backup-simplify]: Simplify (* (exp (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1))) (+ (* (/ (pow 0 1) 1)))) into 0
1.288 * [backup-simplify]: Simplify (- 0) into 0
1.288 * [backup-simplify]: Simplify (+ 0 0) into 0
1.288 * [backup-simplify]: Simplify 0 into 0
1.289 * [backup-simplify]: Simplify (+ 0 0) into 0
1.289 * [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
1.289 * [backup-simplify]: Simplify (+ 0 0) into 0
1.290 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 1)))) 2) into 0
1.291 * [backup-simplify]: Simplify (* (exp (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.291 * [backup-simplify]: Simplify (- 0) into 0
1.292 * [backup-simplify]: Simplify (+ 0 0) into 0
1.292 * [backup-simplify]: Simplify 0 into 0
1.292 * [backup-simplify]: Simplify (+ 0 0) into 0
1.292 * [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
1.293 * [backup-simplify]: Simplify (+ 0 0) into 0
1.297 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 1)))) 6) into 0
1.298 * [backup-simplify]: Simplify (* (exp (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.298 * [backup-simplify]: Simplify (- 0) into 0
1.299 * [backup-simplify]: Simplify (+ 0 0) into 0
1.299 * [backup-simplify]: Simplify 0 into 0
1.299 * [backup-simplify]: Simplify (+ 0 0) into 0
1.300 * [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
1.300 * [backup-simplify]: Simplify (+ 0 0) into 0
1.303 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 1)))) 24) into 0
1.305 * [backup-simplify]: Simplify (* (exp (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1))) (+ (* (/ (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
1.305 * [backup-simplify]: Simplify (- 0) into 0
1.305 * [backup-simplify]: Simplify (+ 0 0) into 0
1.305 * [backup-simplify]: Simplify 0 into 0
1.306 * [backup-simplify]: Simplify (+ 0 0) into 0
1.306 * [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
1.306 * [backup-simplify]: Simplify (+ 0 0) into 0
1.313 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 1)))) 120) into 0
1.316 * [backup-simplify]: Simplify (* (exp (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1))) (+ (* (/ (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
1.316 * [backup-simplify]: Simplify (- 0) into 0
1.317 * [backup-simplify]: Simplify (+ 0 0) into 0
1.317 * [backup-simplify]: Simplify 0 into 0
1.317 * [backup-simplify]: Simplify (+ 0 0) into 0
1.318 * [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
1.318 * [backup-simplify]: Simplify (+ 0 0) into 0
1.329 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 1)))) 720) into 0
1.333 * [backup-simplify]: Simplify (* (exp (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1))) (+ (* (/ (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
1.333 * [backup-simplify]: Simplify (- 0) into 0
1.334 * [backup-simplify]: Simplify (+ 0 0) into 0
1.334 * [backup-simplify]: Simplify 0 into 0
1.334 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x)))
1.334 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
1.334 * [backup-simplify]: Simplify (log1p (/ 2 (+ (exp x) (exp (- x))))) into (log1p (/ 2 (+ (exp x) (exp (- x)))))
1.334 * [approximate]: Taking taylor expansion of (log1p (/ 2 (+ (exp x) (exp (- x))))) in (x) around 0
1.334 * [taylor]: Taking taylor expansion of (log1p (/ 2 (+ (exp x) (exp (- x))))) in x
1.334 * [taylor]: Rewrote expression to (log (+ 1 (/ 2 (+ (exp x) (exp (- x))))))
1.334 * [taylor]: Taking taylor expansion of (+ 1 (/ 2 (+ (exp x) (exp (- x))))) in x
1.334 * [taylor]: Taking taylor expansion of 1 in x
1.334 * [backup-simplify]: Simplify 1 into 1
1.334 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1.334 * [taylor]: Taking taylor expansion of 2 in x
1.334 * [backup-simplify]: Simplify 2 into 2
1.334 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.334 * [taylor]: Taking taylor expansion of (exp x) in x
1.334 * [taylor]: Taking taylor expansion of x in x
1.334 * [backup-simplify]: Simplify 0 into 0
1.334 * [backup-simplify]: Simplify 1 into 1
1.334 * [backup-simplify]: Simplify (exp 0) into 1
1.334 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.334 * [taylor]: Taking taylor expansion of (- x) in x
1.334 * [taylor]: Taking taylor expansion of x in x
1.334 * [backup-simplify]: Simplify 0 into 0
1.334 * [backup-simplify]: Simplify 1 into 1
1.334 * [backup-simplify]: Simplify (- 0) into 0
1.335 * [backup-simplify]: Simplify (- 1) into -1
1.335 * [backup-simplify]: Simplify (exp 0) into 1
1.335 * [backup-simplify]: Simplify (+ 1 1) into 2
1.335 * [backup-simplify]: Simplify (/ 2 2) into 1
1.335 * [backup-simplify]: Simplify (+ 1 1) into 2
1.336 * [backup-simplify]: Simplify (log 2) into (log 2)
1.336 * [taylor]: Taking taylor expansion of (log1p (/ 2 (+ (exp x) (exp (- x))))) in x
1.336 * [taylor]: Rewrote expression to (log (+ 1 (/ 2 (+ (exp x) (exp (- x))))))
1.336 * [taylor]: Taking taylor expansion of (+ 1 (/ 2 (+ (exp x) (exp (- x))))) in x
1.336 * [taylor]: Taking taylor expansion of 1 in x
1.336 * [backup-simplify]: Simplify 1 into 1
1.336 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1.336 * [taylor]: Taking taylor expansion of 2 in x
1.336 * [backup-simplify]: Simplify 2 into 2
1.336 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.336 * [taylor]: Taking taylor expansion of (exp x) in x
1.336 * [taylor]: Taking taylor expansion of x in x
1.336 * [backup-simplify]: Simplify 0 into 0
1.336 * [backup-simplify]: Simplify 1 into 1
1.336 * [backup-simplify]: Simplify (exp 0) into 1
1.336 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.336 * [taylor]: Taking taylor expansion of (- x) in x
1.336 * [taylor]: Taking taylor expansion of x in x
1.336 * [backup-simplify]: Simplify 0 into 0
1.336 * [backup-simplify]: Simplify 1 into 1
1.336 * [backup-simplify]: Simplify (- 0) into 0
1.336 * [backup-simplify]: Simplify (- 1) into -1
1.336 * [backup-simplify]: Simplify (exp 0) into 1
1.337 * [backup-simplify]: Simplify (+ 1 1) into 2
1.337 * [backup-simplify]: Simplify (/ 2 2) into 1
1.337 * [backup-simplify]: Simplify (+ 1 1) into 2
1.337 * [backup-simplify]: Simplify (log 2) into (log 2)
1.338 * [backup-simplify]: Simplify (log 2) into (log 2)
1.338 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.338 * [backup-simplify]: Simplify (- 1) into -1
1.339 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1.339 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.340 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1.340 * [backup-simplify]: Simplify (+ 0 0) into 0
1.341 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1.341 * [backup-simplify]: Simplify 0 into 0
1.342 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.342 * [backup-simplify]: Simplify (- 1) into -1
1.342 * [backup-simplify]: Simplify (- 0) into 0
1.343 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.343 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
1.344 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
1.344 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
1.346 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow 2 1)))) 2) into -1/4
1.346 * [backup-simplify]: Simplify -1/4 into -1/4
1.347 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1.347 * [backup-simplify]: Simplify (- 1) into -1
1.348 * [backup-simplify]: Simplify (- 1) into -1
1.348 * [backup-simplify]: Simplify (- 0) into 0
1.348 * [backup-simplify]: Simplify (- 0) into 0
1.349 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1.350 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
1.350 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
1.351 * [backup-simplify]: Simplify (+ 0 0) into 0
1.353 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -1/2) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1.353 * [backup-simplify]: Simplify 0 into 0
1.355 * [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
1.356 * [backup-simplify]: Simplify (- 1) into -1
1.356 * [backup-simplify]: Simplify (- 1) into -1
1.356 * [backup-simplify]: Simplify (- 0) into 0
1.356 * [backup-simplify]: Simplify (- 1) into -1
1.357 * [backup-simplify]: Simplify (- 0) into 0
1.357 * [backup-simplify]: Simplify (- 0) into 0
1.357 * [backup-simplify]: Simplify (- 0) into 0
1.359 * [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
1.359 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
1.360 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
1.361 * [backup-simplify]: Simplify (+ 0 5/24) into 5/24
1.367 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -1/2) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 -1/2) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 5/24) 1)) (pow 2 1)))) 24) into 7/96
1.367 * [backup-simplify]: Simplify 7/96 into 7/96
1.367 * [backup-simplify]: Simplify (+ (* 7/96 (pow x 4)) (+ (* -1/4 (pow x 2)) (log 2))) into (- (+ (log 2) (* 7/96 (pow x 4))) (* 1/4 (pow x 2)))
1.367 * [backup-simplify]: Simplify (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1.367 * [approximate]: Taking taylor expansion of (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in (x) around 0
1.367 * [taylor]: Taking taylor expansion of (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1.367 * [taylor]: Rewrote expression to (log (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1.367 * [taylor]: Taking taylor expansion of (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1.367 * [taylor]: Taking taylor expansion of 1 in x
1.367 * [backup-simplify]: Simplify 1 into 1
1.367 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1.367 * [taylor]: Taking taylor expansion of 2 in x
1.367 * [backup-simplify]: Simplify 2 into 2
1.367 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.367 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.367 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.367 * [taylor]: Taking taylor expansion of x in x
1.367 * [backup-simplify]: Simplify 0 into 0
1.367 * [backup-simplify]: Simplify 1 into 1
1.368 * [backup-simplify]: Simplify (/ 1 1) into 1
1.368 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.368 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.368 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.368 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.368 * [taylor]: Taking taylor expansion of x in x
1.368 * [backup-simplify]: Simplify 0 into 0
1.368 * [backup-simplify]: Simplify 1 into 1
1.368 * [backup-simplify]: Simplify (/ 1 1) into 1
1.368 * [backup-simplify]: Simplify (- 1) into -1
1.368 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.368 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.369 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.369 * [backup-simplify]: Simplify (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1)
1.369 * [backup-simplify]: Simplify (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1)) into (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1))
1.369 * [taylor]: Taking taylor expansion of (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1.369 * [taylor]: Rewrote expression to (log (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1.369 * [taylor]: Taking taylor expansion of (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1.369 * [taylor]: Taking taylor expansion of 1 in x
1.369 * [backup-simplify]: Simplify 1 into 1
1.369 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1.369 * [taylor]: Taking taylor expansion of 2 in x
1.369 * [backup-simplify]: Simplify 2 into 2
1.369 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.369 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.369 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.369 * [taylor]: Taking taylor expansion of x in x
1.369 * [backup-simplify]: Simplify 0 into 0
1.369 * [backup-simplify]: Simplify 1 into 1
1.369 * [backup-simplify]: Simplify (/ 1 1) into 1
1.369 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.369 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.369 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.369 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.369 * [taylor]: Taking taylor expansion of x in x
1.369 * [backup-simplify]: Simplify 0 into 0
1.369 * [backup-simplify]: Simplify 1 into 1
1.370 * [backup-simplify]: Simplify (/ 1 1) into 1
1.370 * [backup-simplify]: Simplify (- 1) into -1
1.370 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.370 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.370 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.370 * [backup-simplify]: Simplify (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1)
1.370 * [backup-simplify]: Simplify (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1)) into (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1))
1.371 * [backup-simplify]: Simplify (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1)) into (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1))
1.371 * [backup-simplify]: Simplify (+ 0 0) into 0
1.371 * [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
1.371 * [backup-simplify]: Simplify (+ 0 0) into 0
1.372 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 1)))) 1) into 0
1.372 * [backup-simplify]: Simplify 0 into 0
1.372 * [backup-simplify]: Simplify (+ 0 0) into 0
1.373 * [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
1.373 * [backup-simplify]: Simplify (+ 0 0) into 0
1.374 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 1)))) 2) into 0
1.374 * [backup-simplify]: Simplify 0 into 0
1.375 * [backup-simplify]: Simplify (+ 0 0) into 0
1.375 * [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
1.376 * [backup-simplify]: Simplify (+ 0 0) into 0
1.378 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 1)))) 6) into 0
1.378 * [backup-simplify]: Simplify 0 into 0
1.378 * [backup-simplify]: Simplify (+ 0 0) into 0
1.379 * [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
1.379 * [backup-simplify]: Simplify (+ 0 0) into 0
1.382 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 1)))) 24) into 0
1.382 * [backup-simplify]: Simplify 0 into 0
1.384 * [backup-simplify]: Simplify (+ 0 0) into 0
1.385 * [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
1.385 * [backup-simplify]: Simplify (+ 0 0) into 0
1.391 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 1)))) 120) into 0
1.392 * [backup-simplify]: Simplify 0 into 0
1.392 * [backup-simplify]: Simplify (+ 0 0) into 0
1.392 * [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
1.393 * [backup-simplify]: Simplify (+ 0 0) into 0
1.400 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 1)))) 720) into 0
1.400 * [backup-simplify]: Simplify 0 into 0
1.400 * [backup-simplify]: Simplify (log (+ (* 2 (/ 1 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))))) 1)) into (log (+ (* 2 (/ 1 (+ (exp x) (exp (- x))))) 1))
1.400 * [backup-simplify]: Simplify (log1p (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))))) into (log1p (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))
1.401 * [approximate]: Taking taylor expansion of (log1p (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x) around 0
1.401 * [taylor]: Taking taylor expansion of (log1p (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1.401 * [taylor]: Rewrote expression to (log (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
1.401 * [taylor]: Taking taylor expansion of (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1.401 * [taylor]: Taking taylor expansion of 1 in x
1.401 * [backup-simplify]: Simplify 1 into 1
1.401 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1.401 * [taylor]: Taking taylor expansion of 2 in x
1.401 * [backup-simplify]: Simplify 2 into 2
1.401 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1.401 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.401 * [taylor]: Taking taylor expansion of x in x
1.401 * [backup-simplify]: Simplify 0 into 0
1.401 * [backup-simplify]: Simplify 1 into 1
1.401 * [backup-simplify]: Simplify (/ 1 1) into 1
1.401 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.401 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.401 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.401 * [taylor]: Taking taylor expansion of -1 in x
1.401 * [backup-simplify]: Simplify -1 into -1
1.401 * [taylor]: Taking taylor expansion of x in x
1.401 * [backup-simplify]: Simplify 0 into 0
1.401 * [backup-simplify]: Simplify 1 into 1
1.401 * [backup-simplify]: Simplify (/ -1 1) into -1
1.402 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.402 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.402 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.402 * [backup-simplify]: Simplify (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1)
1.402 * [backup-simplify]: Simplify (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1)) into (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1))
1.402 * [taylor]: Taking taylor expansion of (log1p (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1.402 * [taylor]: Rewrote expression to (log (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
1.402 * [taylor]: Taking taylor expansion of (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1.402 * [taylor]: Taking taylor expansion of 1 in x
1.402 * [backup-simplify]: Simplify 1 into 1
1.402 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1.402 * [taylor]: Taking taylor expansion of 2 in x
1.402 * [backup-simplify]: Simplify 2 into 2
1.402 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1.402 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.402 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.402 * [taylor]: Taking taylor expansion of x in x
1.402 * [backup-simplify]: Simplify 0 into 0
1.402 * [backup-simplify]: Simplify 1 into 1
1.402 * [backup-simplify]: Simplify (/ 1 1) into 1
1.402 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.402 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.402 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.402 * [taylor]: Taking taylor expansion of -1 in x
1.402 * [backup-simplify]: Simplify -1 into -1
1.402 * [taylor]: Taking taylor expansion of x in x
1.403 * [backup-simplify]: Simplify 0 into 0
1.403 * [backup-simplify]: Simplify 1 into 1
1.403 * [backup-simplify]: Simplify (/ -1 1) into -1
1.403 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.403 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.403 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.403 * [backup-simplify]: Simplify (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1)
1.403 * [backup-simplify]: Simplify (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1)) into (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1))
1.403 * [backup-simplify]: Simplify (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1)) into (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1))
1.404 * [backup-simplify]: Simplify (+ 0 0) into 0
1.404 * [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
1.404 * [backup-simplify]: Simplify (+ 0 0) into 0
1.405 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 1)))) 1) into 0
1.405 * [backup-simplify]: Simplify 0 into 0
1.405 * [backup-simplify]: Simplify (+ 0 0) into 0
1.405 * [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
1.405 * [backup-simplify]: Simplify (+ 0 0) into 0
1.406 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 1)))) 2) into 0
1.406 * [backup-simplify]: Simplify 0 into 0
1.407 * [backup-simplify]: Simplify (+ 0 0) into 0
1.407 * [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
1.407 * [backup-simplify]: Simplify (+ 0 0) into 0
1.409 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 1)))) 6) into 0
1.409 * [backup-simplify]: Simplify 0 into 0
1.409 * [backup-simplify]: Simplify (+ 0 0) into 0
1.410 * [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
1.410 * [backup-simplify]: Simplify (+ 0 0) into 0
1.413 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 1)))) 24) into 0
1.413 * [backup-simplify]: Simplify 0 into 0
1.413 * [backup-simplify]: Simplify (+ 0 0) into 0
1.414 * [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
1.414 * [backup-simplify]: Simplify (+ 0 0) into 0
1.419 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 1)))) 120) into 0
1.419 * [backup-simplify]: Simplify 0 into 0
1.419 * [backup-simplify]: Simplify (+ 0 0) into 0
1.419 * [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
1.420 * [backup-simplify]: Simplify (+ 0 0) into 0
1.427 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 1)))) 720) into 0
1.427 * [backup-simplify]: Simplify 0 into 0
1.427 * [backup-simplify]: Simplify (log (+ (* 2 (/ 1 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))))) 1)) into (log (+ (* 2 (/ 1 (+ (exp (* -1 x)) (exp x)))) 1))
1.427 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2)
1.427 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
1.427 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0
1.427 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.427 * [taylor]: Taking taylor expansion of (exp x) in x
1.427 * [taylor]: Taking taylor expansion of x in x
1.427 * [backup-simplify]: Simplify 0 into 0
1.427 * [backup-simplify]: Simplify 1 into 1
1.427 * [backup-simplify]: Simplify (exp 0) into 1
1.427 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.427 * [taylor]: Taking taylor expansion of (- x) in x
1.427 * [taylor]: Taking taylor expansion of x in x
1.427 * [backup-simplify]: Simplify 0 into 0
1.427 * [backup-simplify]: Simplify 1 into 1
1.428 * [backup-simplify]: Simplify (- 0) into 0
1.428 * [backup-simplify]: Simplify (- 1) into -1
1.428 * [backup-simplify]: Simplify (exp 0) into 1
1.428 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.428 * [taylor]: Taking taylor expansion of (exp x) in x
1.428 * [taylor]: Taking taylor expansion of x in x
1.428 * [backup-simplify]: Simplify 0 into 0
1.428 * [backup-simplify]: Simplify 1 into 1
1.428 * [backup-simplify]: Simplify (exp 0) into 1
1.428 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.428 * [taylor]: Taking taylor expansion of (- x) in x
1.428 * [taylor]: Taking taylor expansion of x in x
1.428 * [backup-simplify]: Simplify 0 into 0
1.428 * [backup-simplify]: Simplify 1 into 1
1.429 * [backup-simplify]: Simplify (- 0) into 0
1.429 * [backup-simplify]: Simplify (- 1) into -1
1.429 * [backup-simplify]: Simplify (exp 0) into 1
1.429 * [backup-simplify]: Simplify (+ 1 1) into 2
1.429 * [backup-simplify]: Simplify 2 into 2
1.430 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.430 * [backup-simplify]: Simplify (- 1) into -1
1.431 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1.432 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.432 * [backup-simplify]: Simplify 0 into 0
1.433 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.433 * [backup-simplify]: Simplify (- 1) into -1
1.434 * [backup-simplify]: Simplify (- 0) into 0
1.435 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.435 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
1.435 * [backup-simplify]: Simplify 1 into 1
1.437 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1.437 * [backup-simplify]: Simplify (- 1) into -1
1.438 * [backup-simplify]: Simplify (- 1) into -1
1.438 * [backup-simplify]: Simplify (- 0) into 0
1.438 * [backup-simplify]: Simplify (- 0) into 0
1.440 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1.440 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
1.440 * [backup-simplify]: Simplify 0 into 0
1.443 * [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
1.444 * [backup-simplify]: Simplify (- 1) into -1
1.444 * [backup-simplify]: Simplify (- 1) into -1
1.444 * [backup-simplify]: Simplify (- 0) into 0
1.445 * [backup-simplify]: Simplify (- 1) into -1
1.445 * [backup-simplify]: Simplify (- 0) into 0
1.445 * [backup-simplify]: Simplify (- 0) into 0
1.446 * [backup-simplify]: Simplify (- 0) into 0
1.449 * [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
1.449 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
1.449 * [backup-simplify]: Simplify 1/12 into 1/12
1.449 * [backup-simplify]: Simplify (+ (* 1/12 (pow x 4)) (+ (* 1 (pow x 2)) 2)) into (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
1.449 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.449 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0
1.449 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.449 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.449 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.449 * [taylor]: Taking taylor expansion of x in x
1.449 * [backup-simplify]: Simplify 0 into 0
1.450 * [backup-simplify]: Simplify 1 into 1
1.450 * [backup-simplify]: Simplify (/ 1 1) into 1
1.450 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.450 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.450 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.450 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.450 * [taylor]: Taking taylor expansion of x in x
1.450 * [backup-simplify]: Simplify 0 into 0
1.450 * [backup-simplify]: Simplify 1 into 1
1.450 * [backup-simplify]: Simplify (/ 1 1) into 1
1.451 * [backup-simplify]: Simplify (- 1) into -1
1.451 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.451 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.451 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.451 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.451 * [taylor]: Taking taylor expansion of x in x
1.451 * [backup-simplify]: Simplify 0 into 0
1.451 * [backup-simplify]: Simplify 1 into 1
1.451 * [backup-simplify]: Simplify (/ 1 1) into 1
1.451 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.451 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.451 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.451 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.451 * [taylor]: Taking taylor expansion of x in x
1.451 * [backup-simplify]: Simplify 0 into 0
1.451 * [backup-simplify]: Simplify 1 into 1
1.452 * [backup-simplify]: Simplify (/ 1 1) into 1
1.452 * [backup-simplify]: Simplify (- 1) into -1
1.452 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.452 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.452 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.453 * [backup-simplify]: Simplify (+ 0 0) into 0
1.453 * [backup-simplify]: Simplify 0 into 0
1.453 * [backup-simplify]: Simplify (+ 0 0) into 0
1.453 * [backup-simplify]: Simplify 0 into 0
1.453 * [backup-simplify]: Simplify (+ 0 0) into 0
1.453 * [backup-simplify]: Simplify 0 into 0
1.454 * [backup-simplify]: Simplify (+ 0 0) into 0
1.454 * [backup-simplify]: Simplify 0 into 0
1.454 * [backup-simplify]: Simplify (+ 0 0) into 0
1.454 * [backup-simplify]: Simplify 0 into 0
1.454 * [backup-simplify]: Simplify (+ 0 0) into 0
1.454 * [backup-simplify]: Simplify 0 into 0
1.454 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (+ (exp x) (exp (- x)))
1.455 * [backup-simplify]: Simplify (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.455 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0
1.455 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1.455 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.455 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.455 * [taylor]: Taking taylor expansion of x in x
1.455 * [backup-simplify]: Simplify 0 into 0
1.455 * [backup-simplify]: Simplify 1 into 1
1.455 * [backup-simplify]: Simplify (/ 1 1) into 1
1.455 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.455 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.455 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.455 * [taylor]: Taking taylor expansion of -1 in x
1.455 * [backup-simplify]: Simplify -1 into -1
1.455 * [taylor]: Taking taylor expansion of x in x
1.455 * [backup-simplify]: Simplify 0 into 0
1.455 * [backup-simplify]: Simplify 1 into 1
1.456 * [backup-simplify]: Simplify (/ -1 1) into -1
1.456 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.456 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1.456 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.456 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.456 * [taylor]: Taking taylor expansion of x in x
1.456 * [backup-simplify]: Simplify 0 into 0
1.456 * [backup-simplify]: Simplify 1 into 1
1.456 * [backup-simplify]: Simplify (/ 1 1) into 1
1.456 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.456 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.456 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.456 * [taylor]: Taking taylor expansion of -1 in x
1.456 * [backup-simplify]: Simplify -1 into -1
1.456 * [taylor]: Taking taylor expansion of x in x
1.456 * [backup-simplify]: Simplify 0 into 0
1.456 * [backup-simplify]: Simplify 1 into 1
1.457 * [backup-simplify]: Simplify (/ -1 1) into -1
1.457 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.457 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.457 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.457 * [backup-simplify]: Simplify (+ 0 0) into 0
1.457 * [backup-simplify]: Simplify 0 into 0
1.458 * [backup-simplify]: Simplify (+ 0 0) into 0
1.458 * [backup-simplify]: Simplify 0 into 0
1.458 * [backup-simplify]: Simplify (+ 0 0) into 0
1.458 * [backup-simplify]: Simplify 0 into 0
1.458 * [backup-simplify]: Simplify (+ 0 0) into 0
1.458 * [backup-simplify]: Simplify 0 into 0
1.459 * [backup-simplify]: Simplify (+ 0 0) into 0
1.459 * [backup-simplify]: Simplify 0 into 0
1.459 * [backup-simplify]: Simplify (+ 0 0) into 0
1.459 * [backup-simplify]: Simplify 0 into 0
1.459 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) into (+ (exp (* -1 x)) (exp x))
1.459 * * * [progress]: simplifying candidates
1.459 * * * * [progress]: [ 1 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (log1p (expm1 (/ 2 (+ (exp x) (exp (- x)))))))))>
1.459 * * * * [progress]: [ 2 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))))>
1.459 * * * * [progress]: [ 3 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (pow (/ 2 (+ (exp x) (exp (- x)))) 1))))>
1.460 * * * * [progress]: [ 4 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (exp (- (log 2) (log (+ (exp x) (exp (- x)))))))))>
1.460 * * * * [progress]: [ 5 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (exp (log (/ 2 (+ (exp x) (exp (- x)))))))))>
1.460 * * * * [progress]: [ 6 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (log (exp (/ 2 (+ (exp x) (exp (- x)))))))))>
1.460 * * * * [progress]: [ 7 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (cbrt (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))))))>
1.460 * * * * [progress]: [ 8 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1.460 * * * * [progress]: [ 9 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))))>
1.460 * * * * [progress]: [ 10 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1.460 * * * * [progress]: [ 11 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 2) (- (+ (exp x) (exp (- x))))))))>
1.460 * * * * [progress]: [ 12 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x)))))))))>
1.460 * * * * [progress]: [ 13 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))))))>
1.460 * * * * [progress]: [ 14 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp x) (exp (- x))))))))>
1.460 * * * * [progress]: [ 15 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp x) (exp (- x))))))))>
1.460 * * * * [progress]: [ 16 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x)))))))))>
1.460 * * * * [progress]: [ 17 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))))))>
1.460 * * * * [progress]: [ 18 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp x) (exp (- x))))))))>
1.460 * * * * [progress]: [ 19 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp x) (exp (- x))))))))>
1.460 * * * * [progress]: [ 20 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x)))))))))>
1.460 * * * * [progress]: [ 21 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x)))))))))>
1.460 * * * * [progress]: [ 22 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ 1 1) (/ 2 (+ (exp x) (exp (- x))))))))>
1.461 * * * * [progress]: [ 23 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ 1 1) (/ 2 (+ (exp x) (exp (- x))))))))>
1.461 * * * * [progress]: [ 24 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* 1 (/ 2 (+ (exp x) (exp (- x))))))))>
1.461 * * * * [progress]: [ 25 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* 2 (/ 1 (+ (exp x) (exp (- x))))))))>
1.461 * * * * [progress]: [ 26 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 1 (/ (+ (exp x) (exp (- x))) 2)))))>
1.461 * * * * [progress]: [ 27 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))))>
1.461 * * * * [progress]: [ 28 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))))>
1.461 * * * * [progress]: [ 29 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (/ 2 1) (+ (exp x) (exp (- x)))))))>
1.461 * * * * [progress]: [ 30 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (/ 2 1) (+ (exp x) (exp (- x)))))))>
1.461 * * * * [progress]: [ 31 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (* (cbrt 2) (cbrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt 2))))))>
1.461 * * * * [progress]: [ 32 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
1.461 * * * * [progress]: [ 33 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 1 (/ (+ (exp x) (exp (- x))) 2)))))>
1.461 * * * * [progress]: [ 34 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))))>
1.461 * * * * [progress]: [ 35 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (exp x) (exp (- x)))))))>
1.461 * * * * [progress]: [ 36 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (posit16->real (real->posit16 (/ 2 (+ (exp x) (exp (- x)))))))))>
1.461 * * * * [progress]: [ 37 / 90 ] simplifiying candidate #<alt (λ (x) (- (exp (log1p (/ 2 (+ (exp x) (exp (- x)))))) 1))>
1.461 * * * * [progress]: [ 38 / 90 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))))>
1.461 * * * * [progress]: [ 39 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))))>
1.461 * * * * [progress]: [ 40 / 90 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
1.461 * * * * [progress]: [ 41 / 90 ] simplifiying candidate #<alt (λ (x) (pow (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))) 1))>
1.461 * * * * [progress]: [ 42 / 90 ] simplifiying candidate #<alt (λ (x) (exp (log (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))))>
1.461 * * * * [progress]: [ 43 / 90 ] simplifiying candidate #<alt (λ (x) (log (exp (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))))>
1.462 * * * * [progress]: [ 44 / 90 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (expm1 (log1p (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))) (cbrt (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))))>
1.462 * * * * [progress]: [ 45 / 90 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))) (expm1 (log1p (/ 2 (+ (exp x) (exp (- x))))))) (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))))>
1.462 * * * * [progress]: [ 46 / 90 ] simplifiying candidate #<alt (λ (x) (* (sqrt (expm1 (log1p (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))))>
1.462 * * * * [progress]: [ 47 / 90 ] simplifiying candidate #<alt (λ (x) (* 1 (expm1 (log1p (/ 2 (+ (exp x) (exp (- x))))))))>
1.462 * * * * [progress]: [ 48 / 90 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))))>
1.462 * * * * [progress]: [ 49 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log (+ 1 (/ 2 (+ (exp x) (exp (- x))))))))>
1.462 * * * * [progress]: [ 50 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))))>
1.462 * * * * [progress]: [ 51 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (expm1 (log1p (log1p (/ 2 (+ (exp x) (exp (- x)))))))))>
1.462 * * * * [progress]: [ 52 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))>
1.462 * * * * [progress]: [ 53 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (pow (log1p (/ 2 (+ (exp x) (exp (- x))))) 1)))>
1.462 * * * * [progress]: [ 54 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (exp (log (log1p (/ 2 (+ (exp x) (exp (- x)))))))))>
1.462 * * * * [progress]: [ 55 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log (exp (log1p (/ 2 (+ (exp x) (exp (- x)))))))))>
1.462 * * * * [progress]: [ 56 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (* (* (cbrt (log1p (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (log1p (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (log1p (/ 2 (+ (exp x) (exp (- x)))))))))>
1.462 * * * * [progress]: [ 57 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (cbrt (* (* (log1p (/ 2 (+ (exp x) (exp (- x))))) (log1p (/ 2 (+ (exp x) (exp (- x)))))) (log1p (/ 2 (+ (exp x) (exp (- x)))))))))>
1.462 * * * * [progress]: [ 58 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (* (sqrt (log1p (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (log1p (/ 2 (+ (exp x) (exp (- x)))))))))>
1.462 * * * * [progress]: [ 59 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (* 1 (log1p (/ 2 (+ (exp x) (exp (- x))))))))>
1.462 * * * * [progress]: [ 60 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (posit16->real (real->posit16 (log1p (/ 2 (+ (exp x) (exp (- x)))))))))>
1.462 * * * * [progress]: [ 61 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (log1p (expm1 (+ (exp x) (exp (- x)))))))))>
1.462 * * * * [progress]: [ 62 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (expm1 (log1p (+ (exp x) (exp (- x)))))))))>
1.462 * * * * [progress]: [ 63 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (exp (- x)))))))>
1.462 * * * * [progress]: [ 64 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (fma (sqrt (exp x)) (sqrt (exp x)) (exp (- x)))))))>
1.463 * * * * [progress]: [ 65 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (fma 1 (exp x) (exp (- x)))))))>
1.463 * * * * [progress]: [ 66 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (log (* (exp (exp x)) (exp (exp (- x)))))))))>
1.463 * * * * [progress]: [ 67 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (pow (+ (exp x) (exp (- x))) 1)))))>
1.463 * * * * [progress]: [ 68 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (exp (log (+ (exp x) (exp (- x)))))))))>
1.463 * * * * [progress]: [ 69 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (log (exp (+ (exp x) (exp (- x)))))))))>
1.463 * * * * [progress]: [ 70 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (* (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))))))>
1.463 * * * * [progress]: [ 71 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (cbrt (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))))))>
1.463 * * * * [progress]: [ 72 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))))>
1.463 * * * * [progress]: [ 73 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (/ (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))))))>
1.463 * * * * [progress]: [ 74 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (* 1 (+ (exp x) (exp (- x))))))))>
1.463 * * * * [progress]: [ 75 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (/ (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (- (exp x) (exp (- x))))))))>
1.463 * * * * [progress]: [ 76 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (* 1 (+ (exp x) (exp (- x))))))))>
1.463 * * * * [progress]: [ 77 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (posit16->real (real->posit16 (+ (exp x) (exp (- x)))))))))>
1.463 * * * * [progress]: [ 78 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (+ (exp (- x)) (exp x))))))>
1.463 * * * * [progress]: [ 79 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))))>
1.463 * * * * [progress]: [ 80 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))>
1.463 * * * * [progress]: [ 81 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (+ (exp (* -1 x)) (exp x))))))>
1.463 * * * * [progress]: [ 82 / 90 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))>
1.463 * * * * [progress]: [ 83 / 90 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
1.463 * * * * [progress]: [ 84 / 90 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp (* -1 x)) (exp x))))>
1.463 * * * * [progress]: [ 85 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (- (+ (log 2) (* 7/96 (pow x 4))) (* 1/4 (pow x 2)))))>
1.463 * * * * [progress]: [ 86 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log (+ (* 2 (/ 1 (+ (exp x) (exp (- x))))) 1))))>
1.464 * * * * [progress]: [ 87 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log (+ (* 2 (/ 1 (+ (exp (* -1 x)) (exp x)))) 1))))>
1.464 * * * * [progress]: [ 88 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))))>
1.464 * * * * [progress]: [ 89 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))>
1.464 * * * * [progress]: [ 90 / 90 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (+ (exp (* -1 x)) (exp x))))))>
1.465 * [simplify]: Simplifying:
  (expm1 (/ 2 (+ (exp x) (exp (- x)))))
  (log1p (/ 2 (+ (exp x) (exp (- x)))))
  (- (log 2) (log (+ (exp x) (exp (- x)))))
  (log (/ 2 (+ (exp x) (exp (- x)))))
  (exp (/ 2 (+ (exp x) (exp (- x)))))
  (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))
  (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))
  (cbrt (/ 2 (+ (exp x) (exp (- x)))))
  (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2 (+ (exp x) (exp (- x)))))
  (- 2)
  (- (+ (exp x) (exp (- x))))
  (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x)))))
  (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 2) (cbrt 2)) 1)
  (/ (cbrt 2) (+ (exp x) (exp (- x))))
  (/ (* (cbrt 2) (cbrt 2)) 1)
  (/ (cbrt 2) (+ (exp x) (exp (- x))))
  (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2) 1)
  (/ (sqrt 2) (+ (exp x) (exp (- x))))
  (/ (sqrt 2) 1)
  (/ (sqrt 2) (+ (exp x) (exp (- x))))
  (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ 2 (cbrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ 2 (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 1)
  (/ 2 (+ (exp x) (exp (- x))))
  (/ 1 1)
  (/ 2 (+ (exp x) (exp (- x))))
  (/ 1 (+ (exp x) (exp (- x))))
  (/ (+ (exp x) (exp (- x))) 2)
  (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ 2 (sqrt (+ (exp x) (exp (- x)))))
  (/ 2 1)
  (/ 2 1)
  (/ (+ (exp x) (exp (- x))) (cbrt 2))
  (/ (+ (exp x) (exp (- x))) (sqrt 2))
  (/ (+ (exp x) (exp (- x))) 2)
  (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))
  (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))
  (real->posit16 (/ 2 (+ (exp x) (exp (- x)))))
  (exp (log1p (/ 2 (+ (exp x) (exp (- x))))))
  (expm1 (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))
  (log1p (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))
  (log (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))
  (exp (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))
  (* (cbrt (expm1 (log1p (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (expm1 (log1p (/ 2 (+ (exp x) (exp (- x))))))))
  (cbrt (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))
  (* (* (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))) (expm1 (log1p (/ 2 (+ (exp x) (exp (- x))))))) (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))
  (sqrt (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))
  (sqrt (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))
  (real->posit16 (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))
  (+ 1 (/ 2 (+ (exp x) (exp (- x)))))
  (expm1 (log1p (/ 2 (+ (exp x) (exp (- x))))))
  (log1p (log1p (/ 2 (+ (exp x) (exp (- x))))))
  (log (log1p (/ 2 (+ (exp x) (exp (- x))))))
  (exp (log1p (/ 2 (+ (exp x) (exp (- x))))))
  (* (cbrt (log1p (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (log1p (/ 2 (+ (exp x) (exp (- x)))))))
  (cbrt (log1p (/ 2 (+ (exp x) (exp (- x))))))
  (* (* (log1p (/ 2 (+ (exp x) (exp (- x))))) (log1p (/ 2 (+ (exp x) (exp (- x)))))) (log1p (/ 2 (+ (exp x) (exp (- x))))))
  (sqrt (log1p (/ 2 (+ (exp x) (exp (- x))))))
  (sqrt (log1p (/ 2 (+ (exp x) (exp (- x))))))
  (real->posit16 (log1p (/ 2 (+ (exp x) (exp (- x))))))
  (expm1 (+ (exp x) (exp (- x))))
  (log1p (+ (exp x) (exp (- x))))
  (* (exp (exp x)) (exp (exp (- x))))
  (log (+ (exp x) (exp (- x))))
  (exp (+ (exp x) (exp (- x))))
  (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
  (cbrt (+ (exp x) (exp (- x))))
  (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))
  (sqrt (+ (exp x) (exp (- x))))
  (sqrt (+ (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))))
  (- (exp x) (exp (- x)))
  (+ (exp x) (exp (- x)))
  (real->posit16 (+ (exp x) (exp (- x))))
  (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
  (/ 2 (+ (exp x) (exp (- x))))
  (/ 2 (+ (exp (* -1 x)) (exp x)))
  (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
  (/ 2 (+ (exp x) (exp (- x))))
  (/ 2 (+ (exp (* -1 x)) (exp x)))
  (- (+ (log 2) (* 7/96 (pow x 4))) (* 1/4 (pow x 2)))
  (log (+ (* 2 (/ 1 (+ (exp x) (exp (- x))))) 1))
  (log (+ (* 2 (/ 1 (+ (exp (* -1 x)) (exp x)))) 1))
  (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
  (+ (exp x) (exp (- x)))
  (+ (exp (* -1 x)) (exp x))
1.466 * * [simplify]: iteration 0: 128 enodes
1.501 * * [simplify]: iteration 1: 273 enodes
1.593 * * [simplify]: iteration 2: 693 enodes
1.785 * * [simplify]: iteration complete: 2001 enodes
1.786 * * [simplify]: Extracting #0: cost 62 inf + 0
1.786 * * [simplify]: Extracting #1: cost 306 inf + 44
1.792 * * [simplify]: Extracting #2: cost 608 inf + 10676
1.805 * * [simplify]: Extracting #3: cost 255 inf + 86290
1.833 * * [simplify]: Extracting #4: cost 42 inf + 137641
1.864 * * [simplify]: Extracting #5: cost 9 inf + 146526
1.896 * * [simplify]: Extracting #6: cost 0 inf + 149589
1.919 * [simplify]: Simplified to:
  (expm1 (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (log1p (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (log (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (log (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (exp (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (* (* (/ 2 (+ (exp x) (/ 1 (exp x)))) (/ 2 (+ (exp x) (/ 1 (exp x))))) (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (* (cbrt (/ 2 (+ (exp x) (/ 1 (exp x))))) (cbrt (/ 2 (+ (exp x) (/ 1 (exp x))))))
  (cbrt (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (* (* (/ 2 (+ (exp x) (/ 1 (exp x)))) (/ 2 (+ (exp x) (/ 1 (exp x))))) (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (sqrt (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (sqrt (/ 2 (+ (exp x) (/ 1 (exp x)))))
  -2
  (+ (- (exp x)) (/ -1 (exp x)))
  (* (/ (cbrt 2) (cbrt (+ (exp x) (/ 1 (exp x))))) (/ (cbrt 2) (cbrt (+ (exp x) (/ 1 (exp x))))))
  (/ (cbrt 2) (cbrt (+ (exp x) (/ 1 (exp x)))))
  (* (/ (cbrt 2) (sqrt (+ (exp x) (/ 1 (exp x))))) (cbrt 2))
  (/ (cbrt 2) (sqrt (+ (exp x) (/ 1 (exp x)))))
  (* (cbrt 2) (cbrt 2))
  (/ (cbrt 2) (+ (exp x) (/ 1 (exp x))))
  (* (cbrt 2) (cbrt 2))
  (/ (cbrt 2) (+ (exp x) (/ 1 (exp x))))
  (/ (/ (sqrt 2) (cbrt (+ (exp x) (/ 1 (exp x))))) (cbrt (+ (exp x) (/ 1 (exp x)))))
  (/ (sqrt 2) (cbrt (+ (exp x) (/ 1 (exp x)))))
  (/ (sqrt 2) (sqrt (+ (exp x) (/ 1 (exp x)))))
  (/ (sqrt 2) (sqrt (+ (exp x) (/ 1 (exp x)))))
  (sqrt 2)
  (/ (sqrt 2) (+ (exp x) (/ 1 (exp x))))
  (sqrt 2)
  (/ (sqrt 2) (+ (exp x) (/ 1 (exp x))))
  (/ 1 (* (cbrt (+ (exp x) (/ 1 (exp x)))) (cbrt (+ (exp x) (/ 1 (exp x))))))
  (/ 2 (cbrt (+ (exp x) (/ 1 (exp x)))))
  (/ 1 (sqrt (+ (exp x) (/ 1 (exp x)))))
  (/ 2 (sqrt (+ (exp x) (/ 1 (exp x)))))
  1
  (/ 2 (+ (exp x) (/ 1 (exp x))))
  1
  (/ 2 (+ (exp x) (/ 1 (exp x))))
  (/ 1 (+ (exp x) (/ 1 (exp x))))
  (/ (+ (exp x) (/ 1 (exp x))) 2)
  (/ (/ 2 (cbrt (+ (exp x) (/ 1 (exp x))))) (cbrt (+ (exp x) (/ 1 (exp x)))))
  (/ 2 (sqrt (+ (exp x) (/ 1 (exp x)))))
  2
  2
  (/ (+ (exp x) (/ 1 (exp x))) (cbrt 2))
  (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2))
  (/ (+ (exp x) (/ 1 (exp x))) 2)
  (/ 2 (fma (* (exp x) (exp x)) (exp x) (* (* (/ 1 (exp x)) (/ 1 (exp x))) (/ 1 (exp x)))))
  (/ (/ 2 (+ (exp x) (/ 1 (exp x)))) (- (exp x) (/ 1 (exp x))))
  (real->posit16 (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (exp (log1p (/ 2 (+ (exp x) (/ 1 (exp x))))))
  (expm1 (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (log1p (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (log (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (exp (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (* (cbrt (/ 2 (+ (exp x) (/ 1 (exp x))))) (cbrt (/ 2 (+ (exp x) (/ 1 (exp x))))))
  (cbrt (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (* (* (/ 2 (+ (exp x) (/ 1 (exp x)))) (/ 2 (+ (exp x) (/ 1 (exp x))))) (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (sqrt (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (sqrt (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (real->posit16 (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (+ (/ 2 (+ (exp x) (/ 1 (exp x)))) 1)
  (/ 2 (+ (exp x) (/ 1 (exp x))))
  (log1p (log1p (/ 2 (+ (exp x) (/ 1 (exp x))))))
  (log (log1p (/ 2 (+ (exp x) (/ 1 (exp x))))))
  (exp (log1p (/ 2 (+ (exp x) (/ 1 (exp x))))))
  (* (cbrt (log1p (/ 2 (+ (exp x) (/ 1 (exp x)))))) (cbrt (log1p (/ 2 (+ (exp x) (/ 1 (exp x)))))))
  (cbrt (log1p (/ 2 (+ (exp x) (/ 1 (exp x))))))
  (* (* (log1p (/ 2 (+ (exp x) (/ 1 (exp x))))) (log1p (/ 2 (+ (exp x) (/ 1 (exp x)))))) (log1p (/ 2 (+ (exp x) (/ 1 (exp x))))))
  (sqrt (log1p (/ 2 (+ (exp x) (/ 1 (exp x))))))
  (sqrt (log1p (/ 2 (+ (exp x) (/ 1 (exp x))))))
  (real->posit16 (log1p (/ 2 (+ (exp x) (/ 1 (exp x))))))
  (expm1 (+ (exp x) (/ 1 (exp x))))
  (log1p (+ (exp x) (/ 1 (exp x))))
  (exp (+ (exp x) (/ 1 (exp x))))
  (log (+ (exp x) (/ 1 (exp x))))
  (exp (+ (exp x) (/ 1 (exp x))))
  (* (cbrt (+ (exp x) (/ 1 (exp x)))) (cbrt (+ (exp x) (/ 1 (exp x)))))
  (cbrt (+ (exp x) (/ 1 (exp x))))
  (* (+ (exp x) (/ 1 (exp x))) (* (+ (exp x) (/ 1 (exp x))) (+ (exp x) (/ 1 (exp x)))))
  (sqrt (+ (exp x) (/ 1 (exp x))))
  (sqrt (+ (exp x) (/ 1 (exp x))))
  (fma (* (exp x) (exp x)) (exp x) (* (* (/ 1 (exp x)) (/ 1 (exp x))) (/ 1 (exp x))))
  (fma (exp x) (exp x) (expm1 (* x -2)))
  (* (+ (exp x) (/ 1 (exp x))) (- (exp x) (/ 1 (exp x))))
  (- (exp x) (/ 1 (exp x)))
  (+ (exp x) (/ 1 (exp x)))
  (real->posit16 (+ (exp x) (/ 1 (exp x))))
  (fma (* x x) -1/2 (fma (* (* x x) (* x x)) 5/24 1))
  (/ 2 (+ (exp x) (/ 1 (exp x))))
  (/ 2 (+ (exp x) (/ 1 (exp x))))
  (fma (* x x) -1/2 (fma (* (* x x) (* x x)) 5/24 1))
  (/ 2 (+ (exp x) (/ 1 (exp x))))
  (/ 2 (+ (exp x) (/ 1 (exp x))))
  (fma -1/4 (* x x) (fma (* (* x x) (* x x)) 7/96 (log 2)))
  (log1p (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (log1p (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (+ (fma 1/12 (* (* x x) (* x x)) (* x x)) 2)
  (+ (exp x) (/ 1 (exp x)))
  (+ (exp x) (/ 1 (exp x)))
1.923 * * * [progress]: adding candidates to table
2.192 * * [progress]: iteration 3 / 4
2.192 * * * [progress]: picking best candidate
2.194 * * * * [pick]: Picked  #<alt (λ (x) (fma (* x x) (fma 5/24 (* x x) -1/2) 1))>
2.194 * * * [progress]: localizing error
2.208 * * * [progress]: generating rewritten candidates
2.208 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
2.208 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
2.208 * * * [progress]: generating series expansions
2.208 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
2.209 * [backup-simplify]: Simplify (fma 5/24 (* x x) -1/2) into (fma 5/24 (pow x 2) -1/2)
2.209 * [approximate]: Taking taylor expansion of (fma 5/24 (pow x 2) -1/2) in (x) around 0
2.209 * [taylor]: Taking taylor expansion of (fma 5/24 (pow x 2) -1/2) in x
2.209 * [taylor]: Rewrote expression to (+ (* 5/24 (pow x 2)) -1/2)
2.209 * [taylor]: Taking taylor expansion of (* 5/24 (pow x 2)) in x
2.209 * [taylor]: Taking taylor expansion of 5/24 in x
2.209 * [backup-simplify]: Simplify 5/24 into 5/24
2.209 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.209 * [taylor]: Taking taylor expansion of x in x
2.209 * [backup-simplify]: Simplify 0 into 0
2.209 * [backup-simplify]: Simplify 1 into 1
2.209 * [taylor]: Taking taylor expansion of -1/2 in x
2.209 * [backup-simplify]: Simplify -1/2 into -1/2
2.209 * [taylor]: Taking taylor expansion of (fma 5/24 (pow x 2) -1/2) in x
2.209 * [taylor]: Rewrote expression to (+ (* 5/24 (pow x 2)) -1/2)
2.209 * [taylor]: Taking taylor expansion of (* 5/24 (pow x 2)) in x
2.209 * [taylor]: Taking taylor expansion of 5/24 in x
2.209 * [backup-simplify]: Simplify 5/24 into 5/24
2.209 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.209 * [taylor]: Taking taylor expansion of x in x
2.209 * [backup-simplify]: Simplify 0 into 0
2.209 * [backup-simplify]: Simplify 1 into 1
2.209 * [taylor]: Taking taylor expansion of -1/2 in x
2.209 * [backup-simplify]: Simplify -1/2 into -1/2
2.210 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
2.210 * [backup-simplify]: Simplify -1/2 into -1/2
2.210 * [backup-simplify]: Simplify (+ 0 0) into 0
2.210 * [backup-simplify]: Simplify 0 into 0
2.210 * [backup-simplify]: Simplify (* 1 1) into 1
2.210 * [backup-simplify]: Simplify (* 5/24 1) into 5/24
2.211 * [backup-simplify]: Simplify (+ 5/24 0) into 5/24
2.211 * [backup-simplify]: Simplify 5/24 into 5/24
2.211 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.211 * [backup-simplify]: Simplify (+ (* 5/24 0) (* 0 1)) into 0
2.212 * [backup-simplify]: Simplify (+ 0 0) into 0
2.212 * [backup-simplify]: Simplify 0 into 0
2.212 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.213 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (* 0 1))) into 0
2.213 * [backup-simplify]: Simplify (+ 0 0) into 0
2.213 * [backup-simplify]: Simplify 0 into 0
2.214 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.214 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.214 * [backup-simplify]: Simplify (+ 0 0) into 0
2.214 * [backup-simplify]: Simplify 0 into 0
2.215 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.216 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.216 * [backup-simplify]: Simplify (+ 0 0) into 0
2.216 * [backup-simplify]: Simplify 0 into 0
2.217 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.218 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.218 * [backup-simplify]: Simplify (+ 0 0) into 0
2.218 * [backup-simplify]: Simplify 0 into 0
2.219 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.220 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.220 * [backup-simplify]: Simplify (+ 0 0) into 0
2.220 * [backup-simplify]: Simplify 0 into 0
2.220 * [backup-simplify]: Simplify (+ (* 5/24 (pow x 2)) -1/2) into (- (* 5/24 (pow x 2)) 1/2)
2.220 * [backup-simplify]: Simplify (fma 5/24 (* (/ 1 x) (/ 1 x)) -1/2) into (fma 5/24 (/ 1 (pow x 2)) -1/2)
2.220 * [approximate]: Taking taylor expansion of (fma 5/24 (/ 1 (pow x 2)) -1/2) in (x) around 0
2.220 * [taylor]: Taking taylor expansion of (fma 5/24 (/ 1 (pow x 2)) -1/2) in x
2.220 * [taylor]: Rewrote expression to (+ (* 5/24 (/ 1 (pow x 2))) -1/2)
2.220 * [taylor]: Taking taylor expansion of (* 5/24 (/ 1 (pow x 2))) in x
2.220 * [taylor]: Taking taylor expansion of 5/24 in x
2.220 * [backup-simplify]: Simplify 5/24 into 5/24
2.220 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.220 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.220 * [taylor]: Taking taylor expansion of x in x
2.220 * [backup-simplify]: Simplify 0 into 0
2.220 * [backup-simplify]: Simplify 1 into 1
2.221 * [backup-simplify]: Simplify (* 1 1) into 1
2.221 * [backup-simplify]: Simplify (/ 1 1) into 1
2.221 * [taylor]: Taking taylor expansion of -1/2 in x
2.221 * [backup-simplify]: Simplify -1/2 into -1/2
2.221 * [taylor]: Taking taylor expansion of (fma 5/24 (/ 1 (pow x 2)) -1/2) in x
2.221 * [taylor]: Rewrote expression to (+ (* 5/24 (/ 1 (pow x 2))) -1/2)
2.221 * [taylor]: Taking taylor expansion of (* 5/24 (/ 1 (pow x 2))) in x
2.221 * [taylor]: Taking taylor expansion of 5/24 in x
2.221 * [backup-simplify]: Simplify 5/24 into 5/24
2.221 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.221 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.221 * [taylor]: Taking taylor expansion of x in x
2.221 * [backup-simplify]: Simplify 0 into 0
2.221 * [backup-simplify]: Simplify 1 into 1
2.221 * [backup-simplify]: Simplify (* 1 1) into 1
2.222 * [backup-simplify]: Simplify (/ 1 1) into 1
2.222 * [taylor]: Taking taylor expansion of -1/2 in x
2.222 * [backup-simplify]: Simplify -1/2 into -1/2
2.222 * [backup-simplify]: Simplify (* 5/24 1) into 5/24
2.222 * [backup-simplify]: Simplify (+ 5/24 0) into 5/24
2.222 * [backup-simplify]: Simplify 5/24 into 5/24
2.223 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.223 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.223 * [backup-simplify]: Simplify (+ (* 5/24 0) (* 0 1)) into 0
2.224 * [backup-simplify]: Simplify (+ 0 0) into 0
2.224 * [backup-simplify]: Simplify 0 into 0
2.224 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.225 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.225 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (* 0 1))) into 0
2.226 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
2.226 * [backup-simplify]: Simplify -1/2 into -1/2
2.226 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.227 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.228 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.228 * [backup-simplify]: Simplify (+ 0 0) into 0
2.228 * [backup-simplify]: Simplify 0 into 0
2.229 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.229 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.230 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.231 * [backup-simplify]: Simplify (+ 0 0) into 0
2.231 * [backup-simplify]: Simplify 0 into 0
2.232 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.233 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.234 * [backup-simplify]: Simplify (+ 0 0) into 0
2.234 * [backup-simplify]: Simplify 0 into 0
2.234 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.235 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.236 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.236 * [backup-simplify]: Simplify (+ 0 0) into 0
2.236 * [backup-simplify]: Simplify 0 into 0
2.237 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
2.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.238 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
2.239 * [backup-simplify]: Simplify (+ 0 0) into 0
2.239 * [backup-simplify]: Simplify 0 into 0
2.240 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
2.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.241 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
2.242 * [backup-simplify]: Simplify (+ 0 0) into 0
2.242 * [backup-simplify]: Simplify 0 into 0
2.242 * [backup-simplify]: Simplify (+ -1/2 (* 5/24 (pow (/ 1 (/ 1 x)) 2))) into (- (* 5/24 (pow x 2)) 1/2)
2.242 * [backup-simplify]: Simplify (fma 5/24 (* (/ 1 (- x)) (/ 1 (- x))) -1/2) into (fma 5/24 (/ 1 (pow x 2)) -1/2)
2.242 * [approximate]: Taking taylor expansion of (fma 5/24 (/ 1 (pow x 2)) -1/2) in (x) around 0
2.242 * [taylor]: Taking taylor expansion of (fma 5/24 (/ 1 (pow x 2)) -1/2) in x
2.242 * [taylor]: Rewrote expression to (+ (* 5/24 (/ 1 (pow x 2))) -1/2)
2.242 * [taylor]: Taking taylor expansion of (* 5/24 (/ 1 (pow x 2))) in x
2.242 * [taylor]: Taking taylor expansion of 5/24 in x
2.242 * [backup-simplify]: Simplify 5/24 into 5/24
2.242 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.242 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.242 * [taylor]: Taking taylor expansion of x in x
2.242 * [backup-simplify]: Simplify 0 into 0
2.242 * [backup-simplify]: Simplify 1 into 1
2.242 * [backup-simplify]: Simplify (* 1 1) into 1
2.243 * [backup-simplify]: Simplify (/ 1 1) into 1
2.243 * [taylor]: Taking taylor expansion of -1/2 in x
2.243 * [backup-simplify]: Simplify -1/2 into -1/2
2.243 * [taylor]: Taking taylor expansion of (fma 5/24 (/ 1 (pow x 2)) -1/2) in x
2.243 * [taylor]: Rewrote expression to (+ (* 5/24 (/ 1 (pow x 2))) -1/2)
2.243 * [taylor]: Taking taylor expansion of (* 5/24 (/ 1 (pow x 2))) in x
2.243 * [taylor]: Taking taylor expansion of 5/24 in x
2.243 * [backup-simplify]: Simplify 5/24 into 5/24
2.243 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.243 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.243 * [taylor]: Taking taylor expansion of x in x
2.243 * [backup-simplify]: Simplify 0 into 0
2.243 * [backup-simplify]: Simplify 1 into 1
2.243 * [backup-simplify]: Simplify (* 1 1) into 1
2.243 * [backup-simplify]: Simplify (/ 1 1) into 1
2.243 * [taylor]: Taking taylor expansion of -1/2 in x
2.243 * [backup-simplify]: Simplify -1/2 into -1/2
2.244 * [backup-simplify]: Simplify (* 5/24 1) into 5/24
2.244 * [backup-simplify]: Simplify (+ 5/24 0) into 5/24
2.244 * [backup-simplify]: Simplify 5/24 into 5/24
2.244 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.245 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.245 * [backup-simplify]: Simplify (+ (* 5/24 0) (* 0 1)) into 0
2.245 * [backup-simplify]: Simplify (+ 0 0) into 0
2.245 * [backup-simplify]: Simplify 0 into 0
2.246 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.247 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (* 0 1))) into 0
2.248 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
2.248 * [backup-simplify]: Simplify -1/2 into -1/2
2.248 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.249 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.249 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.249 * [backup-simplify]: Simplify (+ 0 0) into 0
2.250 * [backup-simplify]: Simplify 0 into 0
2.250 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.251 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.251 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.252 * [backup-simplify]: Simplify (+ 0 0) into 0
2.252 * [backup-simplify]: Simplify 0 into 0
2.252 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.253 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.254 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.254 * [backup-simplify]: Simplify (+ 0 0) into 0
2.254 * [backup-simplify]: Simplify 0 into 0
2.255 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.256 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.256 * [backup-simplify]: Simplify (+ 0 0) into 0
2.257 * [backup-simplify]: Simplify 0 into 0
2.258 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
2.258 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.260 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
2.260 * [backup-simplify]: Simplify (+ 0 0) into 0
2.260 * [backup-simplify]: Simplify 0 into 0
2.262 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
2.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.264 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
2.264 * [backup-simplify]: Simplify (+ 0 0) into 0
2.264 * [backup-simplify]: Simplify 0 into 0
2.264 * [backup-simplify]: Simplify (+ -1/2 (* 5/24 (pow (/ 1 (/ 1 (- x))) 2))) into (- (* 5/24 (pow x 2)) 1/2)
2.264 * * * * [progress]: [ 2 / 2 ] generating series at (2)
2.264 * [backup-simplify]: Simplify (fma (* x x) (fma 5/24 (* x x) -1/2) 1) into (fma (pow x 2) (fma 5/24 (pow x 2) -1/2) 1)
2.265 * [approximate]: Taking taylor expansion of (fma (pow x 2) (fma 5/24 (pow x 2) -1/2) 1) in (x) around 0
2.265 * [taylor]: Taking taylor expansion of (fma (pow x 2) (fma 5/24 (pow x 2) -1/2) 1) in x
2.265 * [taylor]: Rewrote expression to (+ (* (pow x 2) (fma 5/24 (pow x 2) -1/2)) 1)
2.265 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma 5/24 (pow x 2) -1/2)) in x
2.265 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.265 * [taylor]: Taking taylor expansion of x in x
2.265 * [backup-simplify]: Simplify 0 into 0
2.265 * [backup-simplify]: Simplify 1 into 1
2.265 * [taylor]: Taking taylor expansion of (fma 5/24 (pow x 2) -1/2) in x
2.265 * [taylor]: Rewrote expression to (+ (* 5/24 (pow x 2)) -1/2)
2.265 * [taylor]: Taking taylor expansion of (* 5/24 (pow x 2)) in x
2.265 * [taylor]: Taking taylor expansion of 5/24 in x
2.265 * [backup-simplify]: Simplify 5/24 into 5/24
2.265 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.265 * [taylor]: Taking taylor expansion of x in x
2.265 * [backup-simplify]: Simplify 0 into 0
2.265 * [backup-simplify]: Simplify 1 into 1
2.265 * [taylor]: Taking taylor expansion of -1/2 in x
2.265 * [backup-simplify]: Simplify -1/2 into -1/2
2.265 * [taylor]: Taking taylor expansion of 1 in x
2.265 * [backup-simplify]: Simplify 1 into 1
2.265 * [taylor]: Taking taylor expansion of (fma (pow x 2) (fma 5/24 (pow x 2) -1/2) 1) in x
2.265 * [taylor]: Rewrote expression to (+ (* (pow x 2) (fma 5/24 (pow x 2) -1/2)) 1)
2.265 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma 5/24 (pow x 2) -1/2)) in x
2.265 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.265 * [taylor]: Taking taylor expansion of x in x
2.265 * [backup-simplify]: Simplify 0 into 0
2.265 * [backup-simplify]: Simplify 1 into 1
2.265 * [taylor]: Taking taylor expansion of (fma 5/24 (pow x 2) -1/2) in x
2.265 * [taylor]: Rewrote expression to (+ (* 5/24 (pow x 2)) -1/2)
2.265 * [taylor]: Taking taylor expansion of (* 5/24 (pow x 2)) in x
2.265 * [taylor]: Taking taylor expansion of 5/24 in x
2.265 * [backup-simplify]: Simplify 5/24 into 5/24
2.265 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.265 * [taylor]: Taking taylor expansion of x in x
2.265 * [backup-simplify]: Simplify 0 into 0
2.265 * [backup-simplify]: Simplify 1 into 1
2.266 * [taylor]: Taking taylor expansion of -1/2 in x
2.266 * [backup-simplify]: Simplify -1/2 into -1/2
2.266 * [taylor]: Taking taylor expansion of 1 in x
2.266 * [backup-simplify]: Simplify 1 into 1
2.266 * [backup-simplify]: Simplify (+ 0 1) into 1
2.266 * [backup-simplify]: Simplify 1 into 1
2.266 * [backup-simplify]: Simplify (+ 0 0) into 0
2.266 * [backup-simplify]: Simplify 0 into 0
2.267 * [backup-simplify]: Simplify (* 1 1) into 1
2.267 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
2.267 * [backup-simplify]: Simplify (* 1 -1/2) into -1/2
2.268 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
2.268 * [backup-simplify]: Simplify -1/2 into -1/2
2.268 * [backup-simplify]: Simplify (+ 0 0) into 0
2.268 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.269 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1/2)) into 0
2.269 * [backup-simplify]: Simplify (+ 0 0) into 0
2.269 * [backup-simplify]: Simplify 0 into 0
2.270 * [backup-simplify]: Simplify (* 1 1) into 1
2.270 * [backup-simplify]: Simplify (* 5/24 1) into 5/24
2.270 * [backup-simplify]: Simplify (+ 5/24 0) into 5/24
2.271 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.272 * [backup-simplify]: Simplify (+ (* 1 5/24) (+ (* 0 0) (* 0 -1/2))) into 5/24
2.272 * [backup-simplify]: Simplify (+ 5/24 0) into 5/24
2.272 * [backup-simplify]: Simplify 5/24 into 5/24
2.272 * [backup-simplify]: Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
2.273 * [backup-simplify]: Simplify (fma (* (/ 1 x) (/ 1 x)) (fma 5/24 (* (/ 1 x) (/ 1 x)) -1/2) 1) into (fma (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2) 1)
2.273 * [approximate]: Taking taylor expansion of (fma (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2) 1) in (x) around 0
2.273 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2) 1) in x
2.273 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2)) 1)
2.273 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2)) in x
2.273 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.273 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.273 * [taylor]: Taking taylor expansion of x in x
2.273 * [backup-simplify]: Simplify 0 into 0
2.273 * [backup-simplify]: Simplify 1 into 1
2.273 * [backup-simplify]: Simplify (* 1 1) into 1
2.273 * [backup-simplify]: Simplify (/ 1 1) into 1
2.273 * [taylor]: Taking taylor expansion of (fma 5/24 (/ 1 (pow x 2)) -1/2) in x
2.273 * [taylor]: Rewrote expression to (+ (* 5/24 (/ 1 (pow x 2))) -1/2)
2.273 * [taylor]: Taking taylor expansion of (* 5/24 (/ 1 (pow x 2))) in x
2.274 * [taylor]: Taking taylor expansion of 5/24 in x
2.274 * [backup-simplify]: Simplify 5/24 into 5/24
2.274 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.274 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.274 * [taylor]: Taking taylor expansion of x in x
2.274 * [backup-simplify]: Simplify 0 into 0
2.274 * [backup-simplify]: Simplify 1 into 1
2.274 * [backup-simplify]: Simplify (* 1 1) into 1
2.274 * [backup-simplify]: Simplify (/ 1 1) into 1
2.274 * [taylor]: Taking taylor expansion of -1/2 in x
2.274 * [backup-simplify]: Simplify -1/2 into -1/2
2.274 * [taylor]: Taking taylor expansion of 1 in x
2.274 * [backup-simplify]: Simplify 1 into 1
2.274 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2) 1) in x
2.274 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2)) 1)
2.274 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2)) in x
2.274 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.274 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.274 * [taylor]: Taking taylor expansion of x in x
2.274 * [backup-simplify]: Simplify 0 into 0
2.275 * [backup-simplify]: Simplify 1 into 1
2.275 * [backup-simplify]: Simplify (* 1 1) into 1
2.275 * [backup-simplify]: Simplify (/ 1 1) into 1
2.275 * [taylor]: Taking taylor expansion of (fma 5/24 (/ 1 (pow x 2)) -1/2) in x
2.275 * [taylor]: Rewrote expression to (+ (* 5/24 (/ 1 (pow x 2))) -1/2)
2.275 * [taylor]: Taking taylor expansion of (* 5/24 (/ 1 (pow x 2))) in x
2.275 * [taylor]: Taking taylor expansion of 5/24 in x
2.275 * [backup-simplify]: Simplify 5/24 into 5/24
2.275 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.275 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.275 * [taylor]: Taking taylor expansion of x in x
2.275 * [backup-simplify]: Simplify 0 into 0
2.275 * [backup-simplify]: Simplify 1 into 1
2.276 * [backup-simplify]: Simplify (* 1 1) into 1
2.276 * [backup-simplify]: Simplify (/ 1 1) into 1
2.276 * [taylor]: Taking taylor expansion of -1/2 in x
2.276 * [backup-simplify]: Simplify -1/2 into -1/2
2.276 * [taylor]: Taking taylor expansion of 1 in x
2.276 * [backup-simplify]: Simplify 1 into 1
2.276 * [backup-simplify]: Simplify (* 5/24 1) into 5/24
2.277 * [backup-simplify]: Simplify (+ 5/24 0) into 5/24
2.277 * [backup-simplify]: Simplify (* 1 5/24) into 5/24
2.277 * [backup-simplify]: Simplify (+ 5/24 0) into 5/24
2.277 * [backup-simplify]: Simplify 5/24 into 5/24
2.278 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.278 * [backup-simplify]: Simplify (+ (* 5/24 0) (* 0 1)) into 0
2.279 * [backup-simplify]: Simplify (+ 0 0) into 0
2.279 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.280 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 5/24)) into 0
2.281 * [backup-simplify]: Simplify (+ 0 0) into 0
2.281 * [backup-simplify]: Simplify 0 into 0
2.281 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.283 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (* 0 1))) into 0
2.283 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
2.284 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.285 * [backup-simplify]: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 5/24))) into -1/2
2.286 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
2.286 * [backup-simplify]: Simplify -1/2 into -1/2
2.286 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.288 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.288 * [backup-simplify]: Simplify (+ 0 0) into 0
2.289 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.289 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.290 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 5/24)))) into 0
2.291 * [backup-simplify]: Simplify (+ 0 0) into 0
2.291 * [backup-simplify]: Simplify 0 into 0
2.292 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.292 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.293 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.294 * [backup-simplify]: Simplify (+ 0 0) into 0
2.294 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.295 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.296 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 5/24))))) into 0
2.297 * [backup-simplify]: Simplify (+ 0 1) into 1
2.297 * [backup-simplify]: Simplify 1 into 1
2.297 * [backup-simplify]: Simplify (+ 1 (+ (* -1/2 (pow (/ 1 (/ 1 x)) 2)) (* 5/24 (pow (/ 1 (/ 1 x)) 4)))) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
2.297 * [backup-simplify]: Simplify (fma (* (/ 1 (- x)) (/ 1 (- x))) (fma 5/24 (* (/ 1 (- x)) (/ 1 (- x))) -1/2) 1) into (fma (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2) 1)
2.297 * [approximate]: Taking taylor expansion of (fma (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2) 1) in (x) around 0
2.297 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2) 1) in x
2.297 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2)) 1)
2.297 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2)) in x
2.297 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.297 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.297 * [taylor]: Taking taylor expansion of x in x
2.297 * [backup-simplify]: Simplify 0 into 0
2.297 * [backup-simplify]: Simplify 1 into 1
2.298 * [backup-simplify]: Simplify (* 1 1) into 1
2.298 * [backup-simplify]: Simplify (/ 1 1) into 1
2.298 * [taylor]: Taking taylor expansion of (fma 5/24 (/ 1 (pow x 2)) -1/2) in x
2.298 * [taylor]: Rewrote expression to (+ (* 5/24 (/ 1 (pow x 2))) -1/2)
2.298 * [taylor]: Taking taylor expansion of (* 5/24 (/ 1 (pow x 2))) in x
2.298 * [taylor]: Taking taylor expansion of 5/24 in x
2.298 * [backup-simplify]: Simplify 5/24 into 5/24
2.298 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.298 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.298 * [taylor]: Taking taylor expansion of x in x
2.298 * [backup-simplify]: Simplify 0 into 0
2.298 * [backup-simplify]: Simplify 1 into 1
2.298 * [backup-simplify]: Simplify (* 1 1) into 1
2.299 * [backup-simplify]: Simplify (/ 1 1) into 1
2.299 * [taylor]: Taking taylor expansion of -1/2 in x
2.299 * [backup-simplify]: Simplify -1/2 into -1/2
2.299 * [taylor]: Taking taylor expansion of 1 in x
2.299 * [backup-simplify]: Simplify 1 into 1
2.299 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2) 1) in x
2.299 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2)) 1)
2.299 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2)) in x
2.299 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.299 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.299 * [taylor]: Taking taylor expansion of x in x
2.299 * [backup-simplify]: Simplify 0 into 0
2.299 * [backup-simplify]: Simplify 1 into 1
2.301 * [backup-simplify]: Simplify (* 1 1) into 1
2.302 * [backup-simplify]: Simplify (/ 1 1) into 1
2.302 * [taylor]: Taking taylor expansion of (fma 5/24 (/ 1 (pow x 2)) -1/2) in x
2.302 * [taylor]: Rewrote expression to (+ (* 5/24 (/ 1 (pow x 2))) -1/2)
2.302 * [taylor]: Taking taylor expansion of (* 5/24 (/ 1 (pow x 2))) in x
2.302 * [taylor]: Taking taylor expansion of 5/24 in x
2.302 * [backup-simplify]: Simplify 5/24 into 5/24
2.302 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.302 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.302 * [taylor]: Taking taylor expansion of x in x
2.302 * [backup-simplify]: Simplify 0 into 0
2.302 * [backup-simplify]: Simplify 1 into 1
2.302 * [backup-simplify]: Simplify (* 1 1) into 1
2.303 * [backup-simplify]: Simplify (/ 1 1) into 1
2.303 * [taylor]: Taking taylor expansion of -1/2 in x
2.303 * [backup-simplify]: Simplify -1/2 into -1/2
2.303 * [taylor]: Taking taylor expansion of 1 in x
2.303 * [backup-simplify]: Simplify 1 into 1
2.303 * [backup-simplify]: Simplify (* 5/24 1) into 5/24
2.304 * [backup-simplify]: Simplify (+ 5/24 0) into 5/24
2.304 * [backup-simplify]: Simplify (* 1 5/24) into 5/24
2.304 * [backup-simplify]: Simplify (+ 5/24 0) into 5/24
2.304 * [backup-simplify]: Simplify 5/24 into 5/24
2.305 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.305 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.306 * [backup-simplify]: Simplify (+ (* 5/24 0) (* 0 1)) into 0
2.306 * [backup-simplify]: Simplify (+ 0 0) into 0
2.307 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.307 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.308 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 5/24)) into 0
2.308 * [backup-simplify]: Simplify (+ 0 0) into 0
2.308 * [backup-simplify]: Simplify 0 into 0
2.309 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.310 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.310 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (* 0 1))) into 0
2.311 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
2.311 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.312 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.313 * [backup-simplify]: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 5/24))) into -1/2
2.313 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
2.313 * [backup-simplify]: Simplify -1/2 into -1/2
2.314 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.315 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.316 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.316 * [backup-simplify]: Simplify (+ 0 0) into 0
2.317 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.317 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.318 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 5/24)))) into 0
2.319 * [backup-simplify]: Simplify (+ 0 0) into 0
2.319 * [backup-simplify]: Simplify 0 into 0
2.320 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.320 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.321 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.322 * [backup-simplify]: Simplify (+ 0 0) into 0
2.322 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.323 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.324 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 5/24))))) into 0
2.325 * [backup-simplify]: Simplify (+ 0 1) into 1
2.325 * [backup-simplify]: Simplify 1 into 1
2.325 * [backup-simplify]: Simplify (+ 1 (+ (* -1/2 (pow (/ 1 (/ 1 (- x))) 2)) (* 5/24 (pow (/ 1 (/ 1 (- x))) 4)))) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
2.325 * * * [progress]: simplifying candidates
2.325 * * * * [progress]: [ 1 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (log1p (expm1 (fma 5/24 (* x x) -1/2))) 1))>
2.325 * * * * [progress]: [ 2 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (expm1 (log1p (fma 5/24 (* x x) -1/2))) 1))>
2.325 * * * * [progress]: [ 3 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (+ (* 5/24 (* x x)) -1/2) 1))>
2.325 * * * * [progress]: [ 4 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (pow (fma 5/24 (* x x) -1/2) 1) 1))>
2.325 * * * * [progress]: [ 5 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (exp (log (fma 5/24 (* x x) -1/2))) 1))>
2.325 * * * * [progress]: [ 6 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (log (exp (fma 5/24 (* x x) -1/2))) 1))>
2.325 * * * * [progress]: [ 7 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (* (* (cbrt (fma 5/24 (* x x) -1/2)) (cbrt (fma 5/24 (* x x) -1/2))) (cbrt (fma 5/24 (* x x) -1/2))) 1))>
2.325 * * * * [progress]: [ 8 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (cbrt (* (* (fma 5/24 (* x x) -1/2) (fma 5/24 (* x x) -1/2)) (fma 5/24 (* x x) -1/2))) 1))>
2.326 * * * * [progress]: [ 9 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (* (sqrt (fma 5/24 (* x x) -1/2)) (sqrt (fma 5/24 (* x x) -1/2))) 1))>
2.326 * * * * [progress]: [ 10 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (* 1 (fma 5/24 (* x x) -1/2)) 1))>
2.326 * * * * [progress]: [ 11 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (posit16->real (real->posit16 (fma 5/24 (* x x) -1/2))) 1))>
2.326 * * * * [progress]: [ 12 / 28 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (fma (* x x) (fma 5/24 (* x x) -1/2) 1))))>
2.326 * * * * [progress]: [ 13 / 28 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (fma (* x x) (fma 5/24 (* x x) -1/2) 1))))>
2.326 * * * * [progress]: [ 14 / 28 ] simplifiying candidate #<alt (λ (x) (+ (* (* x x) (fma 5/24 (* x x) -1/2)) 1))>
2.326 * * * * [progress]: [ 15 / 28 ] simplifiying candidate #<alt (λ (x) (pow (fma (* x x) (fma 5/24 (* x x) -1/2) 1) 1))>
2.326 * * * * [progress]: [ 16 / 28 ] simplifiying candidate #<alt (λ (x) (exp (log (fma (* x x) (fma 5/24 (* x x) -1/2) 1))))>
2.326 * * * * [progress]: [ 17 / 28 ] simplifiying candidate #<alt (λ (x) (log (exp (fma (* x x) (fma 5/24 (* x x) -1/2) 1))))>
2.326 * * * * [progress]: [ 18 / 28 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (fma (* x x) (fma 5/24 (* x x) -1/2) 1)) (cbrt (fma (* x x) (fma 5/24 (* x x) -1/2) 1))) (cbrt (fma (* x x) (fma 5/24 (* x x) -1/2) 1))))>
2.326 * * * * [progress]: [ 19 / 28 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (fma (* x x) (fma 5/24 (* x x) -1/2) 1) (fma (* x x) (fma 5/24 (* x x) -1/2) 1)) (fma (* x x) (fma 5/24 (* x x) -1/2) 1))))>
2.326 * * * * [progress]: [ 20 / 28 ] simplifiying candidate #<alt (λ (x) (* (sqrt (fma (* x x) (fma 5/24 (* x x) -1/2) 1)) (sqrt (fma (* x x) (fma 5/24 (* x x) -1/2) 1))))>
2.326 * * * * [progress]: [ 21 / 28 ] simplifiying candidate #<alt (λ (x) (* 1 (fma (* x x) (fma 5/24 (* x x) -1/2) 1)))>
2.326 * * * * [progress]: [ 22 / 28 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (fma (* x x) (fma 5/24 (* x x) -1/2) 1))))>
2.326 * * * * [progress]: [ 23 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (- (* 5/24 (pow x 2)) 1/2) 1))>
2.326 * * * * [progress]: [ 24 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (- (* 5/24 (pow x 2)) 1/2) 1))>
2.326 * * * * [progress]: [ 25 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (- (* 5/24 (pow x 2)) 1/2) 1))>
2.326 * * * * [progress]: [ 26 / 28 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))>
2.326 * * * * [progress]: [ 27 / 28 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))>
2.326 * * * * [progress]: [ 28 / 28 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))>
2.327 * [simplify]: Simplifying:
  (expm1 (fma 5/24 (* x x) -1/2))
  (log1p (fma 5/24 (* x x) -1/2))
  (* 5/24 (* x x))
  (log (fma 5/24 (* x x) -1/2))
  (exp (fma 5/24 (* x x) -1/2))
  (* (cbrt (fma 5/24 (* x x) -1/2)) (cbrt (fma 5/24 (* x x) -1/2)))
  (cbrt (fma 5/24 (* x x) -1/2))
  (* (* (fma 5/24 (* x x) -1/2) (fma 5/24 (* x x) -1/2)) (fma 5/24 (* x x) -1/2))
  (sqrt (fma 5/24 (* x x) -1/2))
  (sqrt (fma 5/24 (* x x) -1/2))
  (real->posit16 (fma 5/24 (* x x) -1/2))
  (expm1 (fma (* x x) (fma 5/24 (* x x) -1/2) 1))
  (log1p (fma (* x x) (fma 5/24 (* x x) -1/2) 1))
  (* (* x x) (fma 5/24 (* x x) -1/2))
  (log (fma (* x x) (fma 5/24 (* x x) -1/2) 1))
  (exp (fma (* x x) (fma 5/24 (* x x) -1/2) 1))
  (* (cbrt (fma (* x x) (fma 5/24 (* x x) -1/2) 1)) (cbrt (fma (* x x) (fma 5/24 (* x x) -1/2) 1)))
  (cbrt (fma (* x x) (fma 5/24 (* x x) -1/2) 1))
  (* (* (fma (* x x) (fma 5/24 (* x x) -1/2) 1) (fma (* x x) (fma 5/24 (* x x) -1/2) 1)) (fma (* x x) (fma 5/24 (* x x) -1/2) 1))
  (sqrt (fma (* x x) (fma 5/24 (* x x) -1/2) 1))
  (sqrt (fma (* x x) (fma 5/24 (* x x) -1/2) 1))
  (real->posit16 (fma (* x x) (fma 5/24 (* x x) -1/2) 1))
  (- (* 5/24 (pow x 2)) 1/2)
  (- (* 5/24 (pow x 2)) 1/2)
  (- (* 5/24 (pow x 2)) 1/2)
  (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
  (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
  (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
2.327 * * [simplify]: iteration 0: 40 enodes
2.338 * * [simplify]: iteration 1: 70 enodes
2.358 * * [simplify]: iteration 2: 166 enodes
2.435 * * [simplify]: iteration 3: 721 enodes
2.685 * * [simplify]: iteration complete: 2015 enodes
2.685 * * [simplify]: Extracting #0: cost 22 inf + 0
2.686 * * [simplify]: Extracting #1: cost 168 inf + 0
2.687 * * [simplify]: Extracting #2: cost 446 inf + 1136
2.692 * * [simplify]: Extracting #3: cost 432 inf + 20959
2.709 * * [simplify]: Extracting #4: cost 76 inf + 86542
2.735 * * [simplify]: Extracting #5: cost 0 inf + 104927
2.767 * * [simplify]: Extracting #6: cost 0 inf + 104459
2.800 * [simplify]: Simplified to:
  (expm1 (fma (* 5/24 x) x -1/2))
  (log1p (fma (* 5/24 x) x -1/2))
  (* 5/24 (* x x))
  (log (fma (* 5/24 x) x -1/2))
  (exp (fma (* 5/24 x) x -1/2))
  (* (cbrt (fma (* 5/24 x) x -1/2)) (cbrt (fma (* 5/24 x) x -1/2)))
  (cbrt (fma (* 5/24 x) x -1/2))
  (* (fma (* 5/24 x) x -1/2) (* (fma (* 5/24 x) x -1/2) (fma (* 5/24 x) x -1/2)))
  (sqrt (fma (* 5/24 x) x -1/2))
  (sqrt (fma (* 5/24 x) x -1/2))
  (real->posit16 (fma (* 5/24 x) x -1/2))
  (expm1 (fma (fma (* 5/24 x) x -1/2) (* x x) 1))
  (log1p (fma (fma (* 5/24 x) x -1/2) (* x x) 1))
  (fma (* x x) -1/2 (* (* x x) (* 5/24 (* x x))))
  (log (fma (fma (* 5/24 x) x -1/2) (* x x) 1))
  (exp (fma (fma (* 5/24 x) x -1/2) (* x x) 1))
  (* (cbrt (fma (fma (* 5/24 x) x -1/2) (* x x) 1)) (cbrt (fma (fma (* 5/24 x) x -1/2) (* x x) 1)))
  (cbrt (fma (fma (* 5/24 x) x -1/2) (* x x) 1))
  (* (* (fma (fma (* 5/24 x) x -1/2) (* x x) 1) (fma (fma (* 5/24 x) x -1/2) (* x x) 1)) (fma (fma (* 5/24 x) x -1/2) (* x x) 1))
  (sqrt (fma (fma (* 5/24 x) x -1/2) (* x x) 1))
  (sqrt (fma (fma (* 5/24 x) x -1/2) (* x x) 1))
  (real->posit16 (fma (fma (* 5/24 x) x -1/2) (* x x) 1))
  (fma (* 5/24 x) x -1/2)
  (fma (* 5/24 x) x -1/2)
  (fma (* 5/24 x) x -1/2)
  (fma (fma (* 5/24 x) x -1/2) (* x x) 1)
  (fma (fma (* 5/24 x) x -1/2) (* x x) 1)
  (fma (fma (* 5/24 x) x -1/2) (* x x) 1)
2.802 * * * [progress]: adding candidates to table
2.903 * [progress]: [Phase 3 of 3] Extracting.
2.903 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))> #<alt (λ (x) (fma (* x x) (fma 5/24 (* x x) -1/2) 1))>)
2.903 * * * [regime-changes]: Trying 3 branch expressions: ((+ (exp x) (exp (- x))) (/ 2 (+ (exp x) (exp (- x)))) x)
2.903 * * * * [regimes]: Trying to branch on (+ (exp x) (exp (- x))) from (#<alt (λ (x) (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))> #<alt (λ (x) (fma (* x x) (fma 5/24 (* x x) -1/2) 1))>)
2.922 * * * * [regimes]: Trying to branch on (/ 2 (+ (exp x) (exp (- x)))) from (#<alt (λ (x) (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))> #<alt (λ (x) (fma (* x x) (fma 5/24 (* x x) -1/2) 1))>)
2.941 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))> #<alt (λ (x) (fma (* x x) (fma 5/24 (* x x) -1/2) 1))>)
2.958 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
2.958 * [simplify]: Simplifying:
  (expm1 (log1p (/ 2 (+ (exp x) (exp (- x))))))
2.959 * * [simplify]: iteration 0: 9 enodes
2.959 * * [simplify]: iteration 1: 10 enodes
2.959 * * [simplify]: iteration complete: 10 enodes
2.959 * * [simplify]: Extracting #0: cost 1 inf + 0
2.959 * * [simplify]: Extracting #1: cost 2 inf + 0
2.959 * * [simplify]: Extracting #2: cost 3 inf + 0
2.959 * * [simplify]: Extracting #3: cost 5 inf + 0
2.959 * * [simplify]: Extracting #4: cost 6 inf + 1
2.959 * * [simplify]: Extracting #5: cost 8 inf + 1
2.959 * * [simplify]: Extracting #6: cost 0 inf + 1482
2.960 * [simplify]: Simplified to:
  (expm1 (log1p (/ 2 (+ (exp x) (exp (- x))))))
3.953 * [regime-testing]: Baseline error score: 0.00918047099736626
3.956 * [regime-testing]: Oracle error score: 0.004887453119770983
3.962 * [regime-testing]: End program error score: 0.00918047099736626