0.001 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.027 * * * [progress]: [2/2] Setting up program.
0.030 * [progress]: [Phase 2 of 3] Improving.
0.030 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
0.031 * [simplify]: Simplifying:
  (/ 2 (+ (exp x) (exp (- x))))
0.031 * * [simplify]: iteration 1: (7 enodes)
0.033 * * [simplify]: iteration 2: (24 enodes)
0.036 * * [simplify]: iteration 3: (28 enodes)
0.040 * * [simplify]: iteration 4: (30 enodes)
0.045 * * [simplify]: Extracting #0: cost 1 inf + 0
0.045 * * [simplify]: Extracting #1: cost 4 inf + 0
0.045 * * [simplify]: Extracting #2: cost 6 inf + 1
0.045 * * [simplify]: Extracting #3: cost 11 inf + 1
0.045 * * [simplify]: Extracting #4: cost 9 inf + 44
0.045 * * [simplify]: Extracting #5: cost 3 inf + 670
0.045 * * [simplify]: Extracting #6: cost 1 inf + 1153
0.045 * * [simplify]: Extracting #7: cost 0 inf + 1415
0.045 * [simplify]: Simplified to:
  (/ 2 (+ (exp x) (exp (- x))))
0.048 * * [progress]: iteration 1 / 4
0.049 * * * [progress]: picking best candidate
0.051 * * * * [pick]: Picked  #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
0.051 * * * [progress]: localizing error
0.080 * * * [progress]: generating rewritten candidates
0.081 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.112 * * * [progress]: generating series expansions
0.112 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.112 * [backup-simplify]: Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x))))
0.113 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0
0.113 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
0.113 * [taylor]: Taking taylor expansion of 2 in x
0.113 * [backup-simplify]: Simplify 2 into 2
0.113 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.113 * [taylor]: Taking taylor expansion of (exp x) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify 1 into 1
0.113 * [backup-simplify]: Simplify (exp 0) into 1
0.113 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.113 * [taylor]: Taking taylor expansion of (- x) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify 1 into 1
0.113 * [backup-simplify]: Simplify (- 0) into 0
0.114 * [backup-simplify]: Simplify (- 1) into -1
0.114 * [backup-simplify]: Simplify (exp 0) into 1
0.114 * [backup-simplify]: Simplify (+ 1 1) into 2
0.114 * [backup-simplify]: Simplify (/ 2 2) into 1
0.114 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
0.114 * [taylor]: Taking taylor expansion of 2 in x
0.114 * [backup-simplify]: Simplify 2 into 2
0.114 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.114 * [taylor]: Taking taylor expansion of (exp x) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify 1 into 1
0.114 * [backup-simplify]: Simplify (exp 0) into 1
0.114 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.114 * [taylor]: Taking taylor expansion of (- x) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify 1 into 1
0.115 * [backup-simplify]: Simplify (- 0) into 0
0.115 * [backup-simplify]: Simplify (- 1) into -1
0.115 * [backup-simplify]: Simplify (exp 0) into 1
0.115 * [backup-simplify]: Simplify (+ 1 1) into 2
0.116 * [backup-simplify]: Simplify (/ 2 2) into 1
0.116 * [backup-simplify]: Simplify 1 into 1
0.116 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.117 * [backup-simplify]: Simplify (- 1) into -1
0.117 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
0.118 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.118 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
0.118 * [backup-simplify]: Simplify 0 into 0
0.119 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.119 * [backup-simplify]: Simplify (- 1) into -1
0.120 * [backup-simplify]: Simplify (- 0) into 0
0.121 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.121 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
0.122 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
0.122 * [backup-simplify]: Simplify -1/2 into -1/2
0.123 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
0.123 * [backup-simplify]: Simplify (- 1) into -1
0.124 * [backup-simplify]: Simplify (- 1) into -1
0.124 * [backup-simplify]: Simplify (- 0) into 0
0.124 * [backup-simplify]: Simplify (- 0) into 0
0.126 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
0.126 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
0.128 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
0.128 * [backup-simplify]: Simplify 0 into 0
0.131 * [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
0.131 * [backup-simplify]: Simplify (- 1) into -1
0.131 * [backup-simplify]: Simplify (- 1) into -1
0.132 * [backup-simplify]: Simplify (- 0) into 0
0.132 * [backup-simplify]: Simplify (- 1) into -1
0.132 * [backup-simplify]: Simplify (- 0) into 0
0.132 * [backup-simplify]: Simplify (- 0) into 0
0.133 * [backup-simplify]: Simplify (- 0) into 0
0.135 * [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
0.135 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
0.136 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
0.136 * [backup-simplify]: Simplify 5/24 into 5/24
0.136 * [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)))
0.136 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.136 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
0.136 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
0.136 * [taylor]: Taking taylor expansion of 2 in x
0.136 * [backup-simplify]: Simplify 2 into 2
0.136 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.136 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.136 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.136 * [taylor]: Taking taylor expansion of x in x
0.136 * [backup-simplify]: Simplify 0 into 0
0.137 * [backup-simplify]: Simplify 1 into 1
0.137 * [backup-simplify]: Simplify (/ 1 1) into 1
0.137 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.137 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.137 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.137 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.137 * [taylor]: Taking taylor expansion of x in x
0.137 * [backup-simplify]: Simplify 0 into 0
0.137 * [backup-simplify]: Simplify 1 into 1
0.137 * [backup-simplify]: Simplify (/ 1 1) into 1
0.137 * [backup-simplify]: Simplify (- 1) into -1
0.138 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.138 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.138 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.138 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
0.138 * [taylor]: Taking taylor expansion of 2 in x
0.138 * [backup-simplify]: Simplify 2 into 2
0.138 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.138 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [backup-simplify]: Simplify 0 into 0
0.138 * [backup-simplify]: Simplify 1 into 1
0.138 * [backup-simplify]: Simplify (/ 1 1) into 1
0.138 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.138 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.138 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [backup-simplify]: Simplify 0 into 0
0.138 * [backup-simplify]: Simplify 1 into 1
0.139 * [backup-simplify]: Simplify (/ 1 1) into 1
0.139 * [backup-simplify]: Simplify (- 1) into -1
0.139 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.139 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.139 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.139 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.140 * [backup-simplify]: Simplify (+ 0 0) into 0
0.140 * [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
0.140 * [backup-simplify]: Simplify 0 into 0
0.140 * [backup-simplify]: Simplify (+ 0 0) into 0
0.140 * [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
0.141 * [backup-simplify]: Simplify 0 into 0
0.141 * [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)))))))) into 0
0.141 * [backup-simplify]: Simplify 0 into 0
0.141 * [backup-simplify]: Simplify (+ 0 0) into 0
0.142 * [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
0.142 * [backup-simplify]: Simplify 0 into 0
0.142 * [backup-simplify]: Simplify (+ 0 0) into 0
0.143 * [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
0.143 * [backup-simplify]: Simplify 0 into 0
0.143 * [backup-simplify]: Simplify (+ 0 0) into 0
0.144 * [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
0.145 * [backup-simplify]: Simplify 0 into 0
0.145 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x))))
0.145 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.145 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
0.145 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.145 * [taylor]: Taking taylor expansion of 2 in x
0.145 * [backup-simplify]: Simplify 2 into 2
0.145 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.145 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.145 * [taylor]: Taking taylor expansion of x in x
0.145 * [backup-simplify]: Simplify 0 into 0
0.145 * [backup-simplify]: Simplify 1 into 1
0.146 * [backup-simplify]: Simplify (/ 1 1) into 1
0.146 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.146 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.146 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.146 * [taylor]: Taking taylor expansion of -1 in x
0.146 * [backup-simplify]: Simplify -1 into -1
0.146 * [taylor]: Taking taylor expansion of x in x
0.146 * [backup-simplify]: Simplify 0 into 0
0.146 * [backup-simplify]: Simplify 1 into 1
0.146 * [backup-simplify]: Simplify (/ -1 1) into -1
0.146 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.147 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.147 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.147 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.147 * [taylor]: Taking taylor expansion of 2 in x
0.147 * [backup-simplify]: Simplify 2 into 2
0.147 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.147 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.147 * [taylor]: Taking taylor expansion of x in x
0.147 * [backup-simplify]: Simplify 0 into 0
0.147 * [backup-simplify]: Simplify 1 into 1
0.147 * [backup-simplify]: Simplify (/ 1 1) into 1
0.147 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.147 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.148 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.148 * [taylor]: Taking taylor expansion of -1 in x
0.148 * [backup-simplify]: Simplify -1 into -1
0.148 * [taylor]: Taking taylor expansion of x in x
0.148 * [backup-simplify]: Simplify 0 into 0
0.148 * [backup-simplify]: Simplify 1 into 1
0.148 * [backup-simplify]: Simplify (/ -1 1) into -1
0.148 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.148 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.148 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.149 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.149 * [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))))))) into 0
0.149 * [backup-simplify]: Simplify 0 into 0
0.150 * [backup-simplify]: Simplify (+ 0 0) into 0
0.150 * [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
0.150 * [backup-simplify]: Simplify 0 into 0
0.151 * [backup-simplify]: Simplify (+ 0 0) into 0
0.151 * [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
0.152 * [backup-simplify]: Simplify 0 into 0
0.152 * [backup-simplify]: Simplify (+ 0 0) into 0
0.153 * [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
0.153 * [backup-simplify]: Simplify 0 into 0
0.153 * [backup-simplify]: Simplify (+ 0 0) into 0
0.154 * [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
0.154 * [backup-simplify]: Simplify 0 into 0
0.155 * [backup-simplify]: Simplify (+ 0 0) into 0
0.156 * [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))))) (* 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
0.156 * [backup-simplify]: Simplify 0 into 0
0.156 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x)))
0.156 * * * [progress]: simplifying candidates
0.156 * * * * [progress]: [ 1 / 39 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ 2 (+ (exp x) (exp (- x)))))))>
0.156 * * * * [progress]: [ 2 / 39 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))>
0.156 * * * * [progress]: [ 3 / 39 ] simplifiying candidate #<alt (λ (x) (pow (/ 2 (+ (exp x) (exp (- x)))) 1))>
0.156 * * * * [progress]: [ 4 / 39 ] simplifiying candidate #<alt (λ (x) (exp (- (log 2) (log (+ (exp x) (exp (- x)))))))>
0.156 * * * * [progress]: [ 5 / 39 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 2 (+ (exp x) (exp (- x)))))))>
0.156 * * * * [progress]: [ 6 / 39 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 2 (+ (exp x) (exp (- x)))))))>
0.156 * * * * [progress]: [ 7 / 39 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))))>
0.157 * * * * [progress]: [ 8 / 39 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))>
0.157 * * * * [progress]: [ 9 / 39 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
0.157 * * * * [progress]: [ 10 / 39 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
0.157 * * * * [progress]: [ 11 / 39 ] simplifiying candidate #<alt (λ (x) (/ (- 2) (- (+ (exp x) (exp (- x))))))>
0.157 * * * * [progress]: [ 12 / 39 ] 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)))))))>
0.157 * * * * [progress]: [ 13 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))))>
0.157 * * * * [progress]: [ 14 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp x) (exp (- x))))))>
0.157 * * * * [progress]: [ 15 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp x) (exp (- x))))))>
0.157 * * * * [progress]: [ 16 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x)))))))>
0.157 * * * * [progress]: [ 17 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))))>
0.157 * * * * [progress]: [ 18 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp x) (exp (- x))))))>
0.157 * * * * [progress]: [ 19 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp x) (exp (- x))))))>
0.157 * * * * [progress]: [ 20 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x)))))))>
0.157 * * * * [progress]: [ 21 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x)))))))>
0.157 * * * * [progress]: [ 22 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ 2 (+ (exp x) (exp (- x))))))>
0.157 * * * * [progress]: [ 23 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ 2 (+ (exp x) (exp (- x))))))>
0.157 * * * * [progress]: [ 24 / 39 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 2 (+ (exp x) (exp (- x))))))>
0.158 * * * * [progress]: [ 25 / 39 ] simplifiying candidate #<alt (λ (x) (* 2 (/ 1 (+ (exp x) (exp (- x))))))>
0.158 * * * * [progress]: [ 26 / 39 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (exp x) (exp (- x))) 2)))>
0.158 * * * * [progress]: [ 27 / 39 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))>
0.158 * * * * [progress]: [ 28 / 39 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))>
0.158 * * * * [progress]: [ 29 / 39 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x)))))>
0.158 * * * * [progress]: [ 30 / 39 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x)))))>
0.158 * * * * [progress]: [ 31 / 39 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt 2) (cbrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt 2))))>
0.158 * * * * [progress]: [ 32 / 39 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))>
0.158 * * * * [progress]: [ 33 / 39 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (exp x) (exp (- x))) 2)))>
0.158 * * * * [progress]: [ 34 / 39 ] 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)))))))>
0.158 * * * * [progress]: [ 35 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (exp x) (exp (- x)))))>
0.158 * * * * [progress]: [ 36 / 39 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ 2 (+ (exp x) (exp (- x)))))))>
0.158 * * * * [progress]: [ 37 / 39 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))>
0.158 * * * * [progress]: [ 38 / 39 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
0.158 * * * * [progress]: [ 39 / 39 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp (* -1 x)) (exp x))))>
0.159 * [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)))))
  (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
  (/ 2 (+ (exp x) (exp (- x))))
  (/ 2 (+ (exp (* -1 x)) (exp x)))
0.160 * * [simplify]: iteration 1: (79 enodes)
0.180 * * [simplify]: iteration 2: (310 enodes)
0.283 * * [simplify]: iteration 3: (637 enodes)
0.473 * * [simplify]: iteration 4: (1204 enodes)
0.984 * * [simplify]: Extracting #0: cost 37 inf + 0
0.985 * * [simplify]: Extracting #1: cost 209 inf + 84
0.986 * * [simplify]: Extracting #2: cost 434 inf + 2045
0.989 * * [simplify]: Extracting #3: cost 535 inf + 10467
1.009 * * [simplify]: Extracting #4: cost 307 inf + 88960
1.047 * * [simplify]: Extracting #5: cost 49 inf + 180790
1.087 * * [simplify]: Extracting #6: cost 0 inf + 207687
1.120 * [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))))
  (* (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x)))) (/ 2 (+ (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 (+ (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 x) (* (exp (- x)) (exp (- x))))))
  (/ (/ 2 (+ (exp (- x)) (exp x))) (- (exp x) (exp (- x))))
  (real->posit16 (/ 2 (+ (exp (- x)) (exp x))))
  (fma 5/24 (pow x 4) (- 1 (* (* x x) 1/2)))
  (/ 2 (+ (exp (- x)) (exp x)))
  (/ 2 (+ (exp (- x)) (exp x)))
1.122 * * * [progress]: adding candidates to table
1.487 * * [progress]: iteration 2 / 4
1.487 * * * [progress]: picking best candidate
1.493 * * * * [pick]: Picked  #<alt (λ (x) (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))>
1.493 * * * [progress]: localizing error
1.524 * * * [progress]: generating rewritten candidates
1.524 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1)
1.547 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
1.548 * * * [progress]: generating series expansions
1.548 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1)
1.548 * [backup-simplify]: Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x))))
1.548 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0
1.548 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1.548 * [taylor]: Taking taylor expansion of 2 in x
1.548 * [backup-simplify]: Simplify 2 into 2
1.548 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.548 * [taylor]: Taking taylor expansion of (exp x) in x
1.548 * [taylor]: Taking taylor expansion of x in x
1.548 * [backup-simplify]: Simplify 0 into 0
1.548 * [backup-simplify]: Simplify 1 into 1
1.548 * [backup-simplify]: Simplify (exp 0) into 1
1.548 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.548 * [taylor]: Taking taylor expansion of (- x) in x
1.548 * [taylor]: Taking taylor expansion of x in x
1.548 * [backup-simplify]: Simplify 0 into 0
1.548 * [backup-simplify]: Simplify 1 into 1
1.549 * [backup-simplify]: Simplify (- 0) into 0
1.549 * [backup-simplify]: Simplify (- 1) into -1
1.549 * [backup-simplify]: Simplify (exp 0) into 1
1.549 * [backup-simplify]: Simplify (+ 1 1) into 2
1.550 * [backup-simplify]: Simplify (/ 2 2) into 1
1.550 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1.550 * [taylor]: Taking taylor expansion of 2 in x
1.550 * [backup-simplify]: Simplify 2 into 2
1.550 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.550 * [taylor]: Taking taylor expansion of (exp x) in x
1.550 * [taylor]: Taking taylor expansion of x in x
1.550 * [backup-simplify]: Simplify 0 into 0
1.550 * [backup-simplify]: Simplify 1 into 1
1.550 * [backup-simplify]: Simplify (exp 0) into 1
1.550 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.550 * [taylor]: Taking taylor expansion of (- x) in x
1.550 * [taylor]: Taking taylor expansion of x in x
1.550 * [backup-simplify]: Simplify 0 into 0
1.550 * [backup-simplify]: Simplify 1 into 1
1.550 * [backup-simplify]: Simplify (- 0) into 0
1.551 * [backup-simplify]: Simplify (- 1) into -1
1.551 * [backup-simplify]: Simplify (exp 0) into 1
1.551 * [backup-simplify]: Simplify (+ 1 1) into 2
1.551 * [backup-simplify]: Simplify (/ 2 2) into 1
1.551 * [backup-simplify]: Simplify 1 into 1
1.552 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.552 * [backup-simplify]: Simplify (- 1) into -1
1.553 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1.553 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.554 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1.554 * [backup-simplify]: Simplify 0 into 0
1.555 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.555 * [backup-simplify]: Simplify (- 1) into -1
1.555 * [backup-simplify]: Simplify (- 0) into 0
1.556 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.557 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
1.558 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
1.558 * [backup-simplify]: Simplify -1/2 into -1/2
1.559 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1.560 * [backup-simplify]: Simplify (- 1) into -1
1.560 * [backup-simplify]: Simplify (- 1) into -1
1.560 * [backup-simplify]: Simplify (- 0) into 0
1.560 * [backup-simplify]: Simplify (- 0) into 0
1.562 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1.562 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
1.563 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
1.563 * [backup-simplify]: Simplify 0 into 0
1.565 * [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
1.566 * [backup-simplify]: Simplify (- 1) into -1
1.566 * [backup-simplify]: Simplify (- 1) into -1
1.566 * [backup-simplify]: Simplify (- 0) into 0
1.566 * [backup-simplify]: Simplify (- 1) into -1
1.567 * [backup-simplify]: Simplify (- 0) into 0
1.567 * [backup-simplify]: Simplify (- 0) into 0
1.567 * [backup-simplify]: Simplify (- 0) into 0
1.570 * [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
1.570 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
1.571 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
1.572 * [backup-simplify]: Simplify 5/24 into 5/24
1.572 * [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)))
1.572 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.572 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
1.572 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1.572 * [taylor]: Taking taylor expansion of 2 in x
1.572 * [backup-simplify]: Simplify 2 into 2
1.572 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.572 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.572 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.572 * [taylor]: Taking taylor expansion of x in x
1.572 * [backup-simplify]: Simplify 0 into 0
1.572 * [backup-simplify]: Simplify 1 into 1
1.573 * [backup-simplify]: Simplify (/ 1 1) into 1
1.573 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.573 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.573 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.573 * [taylor]: Taking taylor expansion of x in x
1.573 * [backup-simplify]: Simplify 0 into 0
1.573 * [backup-simplify]: Simplify 1 into 1
1.574 * [backup-simplify]: Simplify (/ 1 1) into 1
1.574 * [backup-simplify]: Simplify (- 1) into -1
1.574 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.574 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.574 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.574 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1.574 * [taylor]: Taking taylor expansion of 2 in x
1.580 * [backup-simplify]: Simplify 2 into 2
1.580 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.580 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.580 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.580 * [taylor]: Taking taylor expansion of x in x
1.580 * [backup-simplify]: Simplify 0 into 0
1.580 * [backup-simplify]: Simplify 1 into 1
1.581 * [backup-simplify]: Simplify (/ 1 1) into 1
1.581 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.581 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.581 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.581 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.581 * [taylor]: Taking taylor expansion of x in x
1.581 * [backup-simplify]: Simplify 0 into 0
1.581 * [backup-simplify]: Simplify 1 into 1
1.581 * [backup-simplify]: Simplify (/ 1 1) into 1
1.582 * [backup-simplify]: Simplify (- 1) into -1
1.582 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.582 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.582 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.582 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.583 * [backup-simplify]: Simplify (+ 0 0) into 0
1.583 * [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
1.583 * [backup-simplify]: Simplify 0 into 0
1.584 * [backup-simplify]: Simplify (+ 0 0) into 0
1.584 * [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
1.584 * [backup-simplify]: Simplify 0 into 0
1.585 * [backup-simplify]: Simplify (+ 0 0) into 0
1.586 * [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
1.586 * [backup-simplify]: Simplify 0 into 0
1.586 * [backup-simplify]: Simplify (+ 0 0) into 0
1.587 * [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
1.587 * [backup-simplify]: Simplify 0 into 0
1.587 * [backup-simplify]: Simplify (+ 0 0) into 0
1.588 * [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
1.588 * [backup-simplify]: Simplify 0 into 0
1.589 * [backup-simplify]: Simplify (+ 0 0) into 0
1.590 * [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
1.590 * [backup-simplify]: Simplify 0 into 0
1.590 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x))))
1.591 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.591 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
1.591 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1.591 * [taylor]: Taking taylor expansion of 2 in x
1.591 * [backup-simplify]: Simplify 2 into 2
1.591 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1.591 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.591 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.591 * [taylor]: Taking taylor expansion of x in x
1.591 * [backup-simplify]: Simplify 0 into 0
1.591 * [backup-simplify]: Simplify 1 into 1
1.591 * [backup-simplify]: Simplify (/ 1 1) into 1
1.591 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.591 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.591 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.592 * [taylor]: Taking taylor expansion of -1 in x
1.592 * [backup-simplify]: Simplify -1 into -1
1.592 * [taylor]: Taking taylor expansion of x in x
1.592 * [backup-simplify]: Simplify 0 into 0
1.592 * [backup-simplify]: Simplify 1 into 1
1.592 * [backup-simplify]: Simplify (/ -1 1) into -1
1.592 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.592 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.592 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.592 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1.592 * [taylor]: Taking taylor expansion of 2 in x
1.592 * [backup-simplify]: Simplify 2 into 2
1.593 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1.593 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.593 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.593 * [taylor]: Taking taylor expansion of x in x
1.593 * [backup-simplify]: Simplify 0 into 0
1.593 * [backup-simplify]: Simplify 1 into 1
1.593 * [backup-simplify]: Simplify (/ 1 1) into 1
1.593 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.593 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.593 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.593 * [taylor]: Taking taylor expansion of -1 in x
1.593 * [backup-simplify]: Simplify -1 into -1
1.593 * [taylor]: Taking taylor expansion of x in x
1.593 * [backup-simplify]: Simplify 0 into 0
1.593 * [backup-simplify]: Simplify 1 into 1
1.594 * [backup-simplify]: Simplify (/ -1 1) into -1
1.594 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.594 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.594 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.594 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.595 * [backup-simplify]: Simplify (+ 0 0) into 0
1.595 * [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
1.595 * [backup-simplify]: Simplify 0 into 0
1.596 * [backup-simplify]: Simplify (+ 0 0) into 0
1.596 * [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
1.596 * [backup-simplify]: Simplify 0 into 0
1.596 * [backup-simplify]: Simplify (+ 0 0) into 0
1.597 * [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
1.597 * [backup-simplify]: Simplify 0 into 0
1.598 * [backup-simplify]: Simplify (+ 0 0) into 0
1.598 * [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
1.598 * [backup-simplify]: Simplify 0 into 0
1.599 * [backup-simplify]: Simplify (+ 0 0) into 0
1.600 * [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
1.600 * [backup-simplify]: Simplify 0 into 0
1.600 * [backup-simplify]: Simplify (+ 0 0) into 0
1.601 * [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
1.601 * [backup-simplify]: Simplify 0 into 0
1.601 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x)))
1.601 * * * * [progress]: [ 2 / 2 ] generating series at (2)
1.601 * [backup-simplify]: Simplify (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))) into (expm1 (log1p (/ 2 (+ (exp x) (exp (- x))))))
1.602 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))) in (x) around 0
1.602 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))) in x
1.602 * [taylor]: Rewrote expression to (- (exp (log1p (/ 2 (+ (exp x) (exp (- x)))))) 1)
1.602 * [taylor]: Taking taylor expansion of (exp (log1p (/ 2 (+ (exp x) (exp (- x)))))) in x
1.602 * [taylor]: Taking taylor expansion of (log1p (/ 2 (+ (exp x) (exp (- x))))) in x
1.602 * [taylor]: Rewrote expression to (log (+ 1 (/ 2 (+ (exp x) (exp (- x))))))
1.602 * [taylor]: Taking taylor expansion of (+ 1 (/ 2 (+ (exp x) (exp (- x))))) in x
1.602 * [taylor]: Taking taylor expansion of 1 in x
1.602 * [backup-simplify]: Simplify 1 into 1
1.602 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1.602 * [taylor]: Taking taylor expansion of 2 in x
1.602 * [backup-simplify]: Simplify 2 into 2
1.602 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.602 * [taylor]: Taking taylor expansion of (exp x) in x
1.602 * [taylor]: Taking taylor expansion of x in x
1.602 * [backup-simplify]: Simplify 0 into 0
1.602 * [backup-simplify]: Simplify 1 into 1
1.602 * [backup-simplify]: Simplify (exp 0) into 1
1.602 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.602 * [taylor]: Taking taylor expansion of (- x) in x
1.602 * [taylor]: Taking taylor expansion of x in x
1.602 * [backup-simplify]: Simplify 0 into 0
1.602 * [backup-simplify]: Simplify 1 into 1
1.603 * [backup-simplify]: Simplify (- 0) into 0
1.603 * [backup-simplify]: Simplify (- 1) into -1
1.603 * [backup-simplify]: Simplify (exp 0) into 1
1.603 * [backup-simplify]: Simplify (+ 1 1) into 2
1.604 * [backup-simplify]: Simplify (/ 2 2) into 1
1.604 * [backup-simplify]: Simplify (+ 1 1) into 2
1.605 * [backup-simplify]: Simplify (log 2) into (log 2)
1.605 * [backup-simplify]: Simplify (exp (log 2)) into 2
1.605 * [taylor]: Taking taylor expansion of 1 in x
1.606 * [backup-simplify]: Simplify 1 into 1
1.606 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))) in x
1.606 * [taylor]: Rewrote expression to (- (exp (log1p (/ 2 (+ (exp x) (exp (- x)))))) 1)
1.606 * [taylor]: Taking taylor expansion of (exp (log1p (/ 2 (+ (exp x) (exp (- x)))))) in x
1.606 * [taylor]: Taking taylor expansion of (log1p (/ 2 (+ (exp x) (exp (- x))))) in x
1.606 * [taylor]: Rewrote expression to (log (+ 1 (/ 2 (+ (exp x) (exp (- x))))))
1.606 * [taylor]: Taking taylor expansion of (+ 1 (/ 2 (+ (exp x) (exp (- x))))) in x
1.606 * [taylor]: Taking taylor expansion of 1 in x
1.606 * [backup-simplify]: Simplify 1 into 1
1.606 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1.606 * [taylor]: Taking taylor expansion of 2 in x
1.606 * [backup-simplify]: Simplify 2 into 2
1.606 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.606 * [taylor]: Taking taylor expansion of (exp x) in x
1.606 * [taylor]: Taking taylor expansion of x in x
1.606 * [backup-simplify]: Simplify 0 into 0
1.606 * [backup-simplify]: Simplify 1 into 1
1.606 * [backup-simplify]: Simplify (exp 0) into 1
1.606 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.606 * [taylor]: Taking taylor expansion of (- x) in x
1.606 * [taylor]: Taking taylor expansion of x in x
1.606 * [backup-simplify]: Simplify 0 into 0
1.606 * [backup-simplify]: Simplify 1 into 1
1.607 * [backup-simplify]: Simplify (- 0) into 0
1.607 * [backup-simplify]: Simplify (- 1) into -1
1.607 * [backup-simplify]: Simplify (exp 0) into 1
1.607 * [backup-simplify]: Simplify (+ 1 1) into 2
1.608 * [backup-simplify]: Simplify (/ 2 2) into 1
1.608 * [backup-simplify]: Simplify (+ 1 1) into 2
1.608 * [backup-simplify]: Simplify (log 2) into (log 2)
1.609 * [backup-simplify]: Simplify (exp (log 2)) into 2
1.609 * [taylor]: Taking taylor expansion of 1 in x
1.609 * [backup-simplify]: Simplify 1 into 1
1.610 * [backup-simplify]: Simplify (- 1) into -1
1.610 * [backup-simplify]: Simplify (+ 2 -1) into 1
1.610 * [backup-simplify]: Simplify 1 into 1
1.611 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.612 * [backup-simplify]: Simplify (- 1) into -1
1.613 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1.613 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.614 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1.615 * [backup-simplify]: Simplify (+ 0 0) into 0
1.616 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1.617 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow 0 1) 1)))) into 0
1.618 * [backup-simplify]: Simplify (- 0) into 0
1.618 * [backup-simplify]: Simplify (+ 0 0) into 0
1.618 * [backup-simplify]: Simplify 0 into 0
1.621 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.621 * [backup-simplify]: Simplify (- 1) into -1
1.621 * [backup-simplify]: Simplify (- 0) into 0
1.623 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.624 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
1.625 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
1.626 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
1.629 * [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
1.633 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -1/4 1) 1)))) into -1/2
1.634 * [backup-simplify]: Simplify (- 0) into 0
1.635 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
1.635 * [backup-simplify]: Simplify -1/2 into -1/2
1.638 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1.638 * [backup-simplify]: Simplify (- 1) into -1
1.638 * [backup-simplify]: Simplify (- 1) into -1
1.639 * [backup-simplify]: Simplify (- 0) into 0
1.639 * [backup-simplify]: Simplify (- 0) into 0
1.641 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1.641 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
1.642 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
1.642 * [backup-simplify]: Simplify (+ 0 0) into 0
1.645 * [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
1.647 * [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
1.647 * [backup-simplify]: Simplify (- 0) into 0
1.647 * [backup-simplify]: Simplify (+ 0 0) into 0
1.647 * [backup-simplify]: Simplify 0 into 0
1.650 * [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
1.650 * [backup-simplify]: Simplify (- 1) into -1
1.650 * [backup-simplify]: Simplify (- 1) into -1
1.651 * [backup-simplify]: Simplify (- 0) into 0
1.651 * [backup-simplify]: Simplify (- 1) into -1
1.651 * [backup-simplify]: Simplify (- 0) into 0
1.651 * [backup-simplify]: Simplify (- 0) into 0
1.652 * [backup-simplify]: Simplify (- 0) into 0
1.655 * [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
1.655 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
1.656 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
1.656 * [backup-simplify]: Simplify (+ 0 5/24) into 5/24
1.663 * [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
1.670 * [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
1.670 * [backup-simplify]: Simplify (- 0) into 0
1.670 * [backup-simplify]: Simplify (+ 5/24 0) into 5/24
1.670 * [backup-simplify]: Simplify 5/24 into 5/24
1.670 * [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)))
1.671 * [backup-simplify]: Simplify (expm1 (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (expm1 (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1.671 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in (x) around 0
1.671 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
1.671 * [taylor]: Rewrote expression to (- (exp (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) 1)
1.671 * [taylor]: Taking taylor expansion of (exp (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
1.671 * [taylor]: Taking taylor expansion of (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1.671 * [taylor]: Rewrote expression to (log (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1.671 * [taylor]: Taking taylor expansion of (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1.671 * [taylor]: Taking taylor expansion of 1 in x
1.671 * [backup-simplify]: Simplify 1 into 1
1.671 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1.671 * [taylor]: Taking taylor expansion of 2 in x
1.671 * [backup-simplify]: Simplify 2 into 2
1.671 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.671 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.671 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.671 * [taylor]: Taking taylor expansion of x in x
1.671 * [backup-simplify]: Simplify 0 into 0
1.671 * [backup-simplify]: Simplify 1 into 1
1.671 * [backup-simplify]: Simplify (/ 1 1) into 1
1.671 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.671 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.671 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.671 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.671 * [taylor]: Taking taylor expansion of x in x
1.671 * [backup-simplify]: Simplify 0 into 0
1.671 * [backup-simplify]: Simplify 1 into 1
1.672 * [backup-simplify]: Simplify (/ 1 1) into 1
1.672 * [backup-simplify]: Simplify (- 1) into -1
1.672 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.672 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.672 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.672 * [backup-simplify]: Simplify (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1)
1.672 * [backup-simplify]: Simplify (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1)) into (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1))
1.673 * [backup-simplify]: Simplify (exp (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1))) into (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1)
1.673 * [taylor]: Taking taylor expansion of 1 in x
1.673 * [backup-simplify]: Simplify 1 into 1
1.673 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
1.673 * [taylor]: Rewrote expression to (- (exp (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) 1)
1.673 * [taylor]: Taking taylor expansion of (exp (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
1.673 * [taylor]: Taking taylor expansion of (log1p (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1.673 * [taylor]: Rewrote expression to (log (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
1.673 * [taylor]: Taking taylor expansion of (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
1.673 * [taylor]: Taking taylor expansion of 1 in x
1.673 * [backup-simplify]: Simplify 1 into 1
1.673 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1.673 * [taylor]: Taking taylor expansion of 2 in x
1.673 * [backup-simplify]: Simplify 2 into 2
1.673 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.673 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.673 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.673 * [taylor]: Taking taylor expansion of x in x
1.673 * [backup-simplify]: Simplify 0 into 0
1.673 * [backup-simplify]: Simplify 1 into 1
1.673 * [backup-simplify]: Simplify (/ 1 1) into 1
1.673 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.673 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.673 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.673 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.673 * [taylor]: Taking taylor expansion of x in x
1.673 * [backup-simplify]: Simplify 0 into 0
1.673 * [backup-simplify]: Simplify 1 into 1
1.674 * [backup-simplify]: Simplify (/ 1 1) into 1
1.674 * [backup-simplify]: Simplify (- 1) into -1
1.674 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1.674 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1.674 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.674 * [backup-simplify]: Simplify (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1)
1.674 * [backup-simplify]: Simplify (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1)) into (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1))
1.675 * [backup-simplify]: Simplify (exp (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1))) into (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1)
1.675 * [taylor]: Taking taylor expansion of 1 in x
1.675 * [backup-simplify]: Simplify 1 into 1
1.675 * [backup-simplify]: Simplify (- 1) into -1
1.675 * [backup-simplify]: Simplify (+ (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) -1) into (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
1.676 * [backup-simplify]: Simplify (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1.676 * [backup-simplify]: Simplify (+ 0 0) into 0
1.676 * [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
1.677 * [backup-simplify]: Simplify (+ 0 0) into 0
1.678 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1) 1)))) 1) into 0
1.679 * [backup-simplify]: Simplify (* (exp (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1))) (+ (* (/ (pow 0 1) 1)))) into 0
1.679 * [backup-simplify]: Simplify (- 0) into 0
1.680 * [backup-simplify]: Simplify (+ 0 0) into 0
1.680 * [backup-simplify]: Simplify 0 into 0
1.680 * [backup-simplify]: Simplify (+ 0 0) into 0
1.681 * [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
1.681 * [backup-simplify]: Simplify (+ 0 0) into 0
1.683 * [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
1.685 * [backup-simplify]: Simplify (* (exp (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.686 * [backup-simplify]: Simplify (- 0) into 0
1.686 * [backup-simplify]: Simplify (+ 0 0) into 0
1.686 * [backup-simplify]: Simplify 0 into 0
1.687 * [backup-simplify]: Simplify (+ 0 0) into 0
1.688 * [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
1.688 * [backup-simplify]: Simplify (+ 0 0) into 0
1.692 * [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
1.694 * [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
1.695 * [backup-simplify]: Simplify (- 0) into 0
1.695 * [backup-simplify]: Simplify (+ 0 0) into 0
1.695 * [backup-simplify]: Simplify 0 into 0
1.695 * [backup-simplify]: Simplify (+ 0 0) into 0
1.697 * [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
1.697 * [backup-simplify]: Simplify (+ 0 0) into 0
1.705 * [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
1.708 * [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
1.709 * [backup-simplify]: Simplify (- 0) into 0
1.709 * [backup-simplify]: Simplify (+ 0 0) into 0
1.709 * [backup-simplify]: Simplify 0 into 0
1.710 * [backup-simplify]: Simplify (+ 0 0) into 0
1.711 * [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
1.711 * [backup-simplify]: Simplify (+ 0 0) into 0
1.720 * [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
1.724 * [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
1.725 * [backup-simplify]: Simplify (- 0) into 0
1.725 * [backup-simplify]: Simplify (+ 0 0) into 0
1.725 * [backup-simplify]: Simplify 0 into 0
1.726 * [backup-simplify]: Simplify (+ 0 0) into 0
1.727 * [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
1.728 * [backup-simplify]: Simplify (+ 0 0) into 0
1.741 * [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
1.748 * [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
1.748 * [backup-simplify]: Simplify (- 0) into 0
1.749 * [backup-simplify]: Simplify (+ 0 0) into 0
1.749 * [backup-simplify]: Simplify 0 into 0
1.749 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x))))
1.749 * [backup-simplify]: Simplify (expm1 (log1p (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))))) into (expm1 (log1p (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
1.749 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in (x) around 0
1.749 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1.749 * [taylor]: Rewrote expression to (- (exp (log1p (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) 1)
1.749 * [taylor]: Taking taylor expansion of (exp (log1p (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1.749 * [taylor]: Taking taylor expansion of (log1p (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1.749 * [taylor]: Rewrote expression to (log (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
1.750 * [taylor]: Taking taylor expansion of (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1.750 * [taylor]: Taking taylor expansion of 1 in x
1.750 * [backup-simplify]: Simplify 1 into 1
1.750 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1.750 * [taylor]: Taking taylor expansion of 2 in x
1.750 * [backup-simplify]: Simplify 2 into 2
1.750 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1.750 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.750 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.750 * [taylor]: Taking taylor expansion of x in x
1.750 * [backup-simplify]: Simplify 0 into 0
1.750 * [backup-simplify]: Simplify 1 into 1
1.750 * [backup-simplify]: Simplify (/ 1 1) into 1
1.750 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.750 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.750 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.750 * [taylor]: Taking taylor expansion of -1 in x
1.750 * [backup-simplify]: Simplify -1 into -1
1.750 * [taylor]: Taking taylor expansion of x in x
1.750 * [backup-simplify]: Simplify 0 into 0
1.751 * [backup-simplify]: Simplify 1 into 1
1.751 * [backup-simplify]: Simplify (/ -1 1) into -1
1.751 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.751 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.751 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.751 * [backup-simplify]: Simplify (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1)
1.752 * [backup-simplify]: Simplify (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1)) into (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1))
1.752 * [backup-simplify]: Simplify (exp (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1))) into (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1)
1.752 * [taylor]: Taking taylor expansion of 1 in x
1.752 * [backup-simplify]: Simplify 1 into 1
1.752 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1.752 * [taylor]: Rewrote expression to (- (exp (log1p (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) 1)
1.752 * [taylor]: Taking taylor expansion of (exp (log1p (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1.752 * [taylor]: Taking taylor expansion of (log1p (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1.752 * [taylor]: Rewrote expression to (log (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
1.752 * [taylor]: Taking taylor expansion of (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1.752 * [taylor]: Taking taylor expansion of 1 in x
1.752 * [backup-simplify]: Simplify 1 into 1
1.752 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1.752 * [taylor]: Taking taylor expansion of 2 in x
1.752 * [backup-simplify]: Simplify 2 into 2
1.752 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1.752 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.752 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.752 * [taylor]: Taking taylor expansion of x in x
1.752 * [backup-simplify]: Simplify 0 into 0
1.753 * [backup-simplify]: Simplify 1 into 1
1.753 * [backup-simplify]: Simplify (/ 1 1) into 1
1.753 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.753 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.753 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.753 * [taylor]: Taking taylor expansion of -1 in x
1.753 * [backup-simplify]: Simplify -1 into -1
1.753 * [taylor]: Taking taylor expansion of x in x
1.753 * [backup-simplify]: Simplify 0 into 0
1.753 * [backup-simplify]: Simplify 1 into 1
1.754 * [backup-simplify]: Simplify (/ -1 1) into -1
1.754 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.754 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1.754 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.754 * [backup-simplify]: Simplify (+ 1 (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1)
1.754 * [backup-simplify]: Simplify (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1)) into (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1))
1.755 * [backup-simplify]: Simplify (exp (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1))) into (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1)
1.755 * [taylor]: Taking taylor expansion of 1 in x
1.755 * [backup-simplify]: Simplify 1 into 1
1.755 * [backup-simplify]: Simplify (- 1) into -1
1.755 * [backup-simplify]: Simplify (+ (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) -1) into (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))
1.756 * [backup-simplify]: Simplify (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1.756 * [backup-simplify]: Simplify (+ 0 0) into 0
1.756 * [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
1.757 * [backup-simplify]: Simplify (+ 0 0) into 0
1.758 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1) 1)))) 1) into 0
1.759 * [backup-simplify]: Simplify (* (exp (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1))) (+ (* (/ (pow 0 1) 1)))) into 0
1.759 * [backup-simplify]: Simplify (- 0) into 0
1.759 * [backup-simplify]: Simplify (+ 0 0) into 0
1.759 * [backup-simplify]: Simplify 0 into 0
1.760 * [backup-simplify]: Simplify (+ 0 0) into 0
1.760 * [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
1.761 * [backup-simplify]: Simplify (+ 0 0) into 0
1.763 * [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
1.764 * [backup-simplify]: Simplify (* (exp (log (+ (* 2 (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.765 * [backup-simplify]: Simplify (- 0) into 0
1.765 * [backup-simplify]: Simplify (+ 0 0) into 0
1.765 * [backup-simplify]: Simplify 0 into 0
1.766 * [backup-simplify]: Simplify (+ 0 0) into 0
1.766 * [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
1.767 * [backup-simplify]: Simplify (+ 0 0) into 0
1.769 * [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
1.770 * [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
1.770 * [backup-simplify]: Simplify (- 0) into 0
1.770 * [backup-simplify]: Simplify (+ 0 0) into 0
1.770 * [backup-simplify]: Simplify 0 into 0
1.771 * [backup-simplify]: Simplify (+ 0 0) into 0
1.771 * [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
1.771 * [backup-simplify]: Simplify (+ 0 0) into 0
1.775 * [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
1.776 * [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
1.776 * [backup-simplify]: Simplify (- 0) into 0
1.777 * [backup-simplify]: Simplify (+ 0 0) into 0
1.777 * [backup-simplify]: Simplify 0 into 0
1.777 * [backup-simplify]: Simplify (+ 0 0) into 0
1.778 * [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
1.778 * [backup-simplify]: Simplify (+ 0 0) into 0
1.783 * [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
1.785 * [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
1.785 * [backup-simplify]: Simplify (- 0) into 0
1.786 * [backup-simplify]: Simplify (+ 0 0) into 0
1.786 * [backup-simplify]: Simplify 0 into 0
1.786 * [backup-simplify]: Simplify (+ 0 0) into 0
1.786 * [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
1.787 * [backup-simplify]: Simplify (+ 0 0) into 0
1.795 * [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
1.798 * [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
1.798 * [backup-simplify]: Simplify (- 0) into 0
1.799 * [backup-simplify]: Simplify (+ 0 0) into 0
1.799 * [backup-simplify]: Simplify 0 into 0
1.799 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x)))
1.799 * * * [progress]: simplifying candidates
1.799 * * * * [progress]: [ 1 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (log1p (expm1 (/ 2 (+ (exp x) (exp (- x)))))))))>
1.799 * * * * [progress]: [ 2 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))))>
1.799 * * * * [progress]: [ 3 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (pow (/ 2 (+ (exp x) (exp (- x)))) 1))))>
1.799 * * * * [progress]: [ 4 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (exp (- (log 2) (log (+ (exp x) (exp (- x)))))))))>
1.799 * * * * [progress]: [ 5 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (exp (log (/ 2 (+ (exp x) (exp (- x)))))))))>
1.799 * * * * [progress]: [ 6 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (log (exp (/ 2 (+ (exp x) (exp (- x)))))))))>
1.799 * * * * [progress]: [ 7 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (cbrt (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))))))>
1.799 * * * * [progress]: [ 8 / 54 ] 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)))))))))>
1.799 * * * * [progress]: [ 9 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))))>
1.799 * * * * [progress]: [ 10 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1.799 * * * * [progress]: [ 11 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 2) (- (+ (exp x) (exp (- x))))))))>
1.799 * * * * [progress]: [ 12 / 54 ] 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)))))))))>
1.799 * * * * [progress]: [ 13 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))))))>
1.799 * * * * [progress]: [ 14 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp x) (exp (- x))))))))>
1.799 * * * * [progress]: [ 15 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp x) (exp (- x))))))))>
1.799 * * * * [progress]: [ 16 / 54 ] 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)))))))))>
1.800 * * * * [progress]: [ 17 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))))))>
1.800 * * * * [progress]: [ 18 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp x) (exp (- x))))))))>
1.800 * * * * [progress]: [ 19 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp x) (exp (- x))))))))>
1.800 * * * * [progress]: [ 20 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x)))))))))>
1.800 * * * * [progress]: [ 21 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x)))))))))>
1.800 * * * * [progress]: [ 22 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ 1 1) (/ 2 (+ (exp x) (exp (- x))))))))>
1.800 * * * * [progress]: [ 23 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ 1 1) (/ 2 (+ (exp x) (exp (- x))))))))>
1.800 * * * * [progress]: [ 24 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* 1 (/ 2 (+ (exp x) (exp (- x))))))))>
1.800 * * * * [progress]: [ 25 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* 2 (/ 1 (+ (exp x) (exp (- x))))))))>
1.800 * * * * [progress]: [ 26 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 1 (/ (+ (exp x) (exp (- x))) 2)))))>
1.800 * * * * [progress]: [ 27 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))))>
1.800 * * * * [progress]: [ 28 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))))>
1.800 * * * * [progress]: [ 29 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (/ 2 1) (+ (exp x) (exp (- x)))))))>
1.800 * * * * [progress]: [ 30 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (/ 2 1) (+ (exp x) (exp (- x)))))))>
1.800 * * * * [progress]: [ 31 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (* (cbrt 2) (cbrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt 2))))))>
1.800 * * * * [progress]: [ 32 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
1.800 * * * * [progress]: [ 33 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 1 (/ (+ (exp x) (exp (- x))) 2)))))>
1.800 * * * * [progress]: [ 34 / 54 ] 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)))))))))>
1.800 * * * * [progress]: [ 35 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (exp x) (exp (- x)))))))>
1.800 * * * * [progress]: [ 36 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (posit16->real (real->posit16 (/ 2 (+ (exp x) (exp (- x)))))))))>
1.800 * * * * [progress]: [ 37 / 54 ] simplifiying candidate #<alt (λ (x) (- (exp (log1p (/ 2 (+ (exp x) (exp (- x)))))) 1))>
1.800 * * * * [progress]: [ 38 / 54 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))))>
1.800 * * * * [progress]: [ 39 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))))>
1.800 * * * * [progress]: [ 40 / 54 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
1.800 * * * * [progress]: [ 41 / 54 ] simplifiying candidate #<alt (λ (x) (pow (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))) 1))>
1.800 * * * * [progress]: [ 42 / 54 ] simplifiying candidate #<alt (λ (x) (exp (log (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))))>
1.800 * * * * [progress]: [ 43 / 54 ] simplifiying candidate #<alt (λ (x) (log (exp (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))))>
1.801 * * * * [progress]: [ 44 / 54 ] 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)))))))))>
1.801 * * * * [progress]: [ 45 / 54 ] 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)))))))))>
1.801 * * * * [progress]: [ 46 / 54 ] simplifiying candidate #<alt (λ (x) (* (sqrt (expm1 (log1p (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))))>
1.801 * * * * [progress]: [ 47 / 54 ] simplifiying candidate #<alt (λ (x) (* 1 (expm1 (log1p (/ 2 (+ (exp x) (exp (- x))))))))>
1.801 * * * * [progress]: [ 48 / 54 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))))>
1.801 * * * * [progress]: [ 49 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))))>
1.801 * * * * [progress]: [ 50 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))>
1.801 * * * * [progress]: [ 51 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (+ (exp (* -1 x)) (exp x))))))>
1.801 * * * * [progress]: [ 52 / 54 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))>
1.801 * * * * [progress]: [ 53 / 54 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
1.801 * * * * [progress]: [ 54 / 54 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp (* -1 x)) (exp x))))>
1.801 * [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)))))))
  (- (+ (* 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)))
1.802 * * [simplify]: iteration 1: (91 enodes)
1.833 * * [simplify]: iteration 2: (327 enodes)
1.913 * * [simplify]: iteration 3: (655 enodes)
2.138 * * [simplify]: iteration 4: (1236 enodes)
2.708 * * [simplify]: Extracting #0: cost 38 inf + 0
2.709 * * [simplify]: Extracting #1: cost 209 inf + 84
2.711 * * [simplify]: Extracting #2: cost 398 inf + 8484
2.729 * * [simplify]: Extracting #3: cost 329 inf + 57057
2.760 * * [simplify]: Extracting #4: cost 129 inf + 121715
2.790 * * [simplify]: Extracting #5: cost 29 inf + 161401
2.831 * * [simplify]: Extracting #6: cost 1 inf + 176018
2.864 * * [simplify]: Extracting #7: cost 0 inf + 176501
2.914 * [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) (cbrt 2)) (sqrt (+ (exp x) (/ 1 (exp x)))))
  (/ (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)) (* (exp x) (exp x)))))
  (/ 2 (- (* (exp x) (exp x)) (* (/ 1 (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)))))
  (- (fma 5/24 (pow x 4) 1) (* 1/2 (* x x)))
  (/ 2 (+ (exp x) (/ 1 (exp x))))
  (/ 2 (+ (exp x) (/ 1 (exp x))))
  (- (fma 5/24 (pow x 4) 1) (* 1/2 (* x x)))
  (/ 2 (+ (exp x) (/ 1 (exp x))))
  (/ 2 (+ (exp x) (/ 1 (exp x))))
2.920 * * * [progress]: adding candidates to table
3.442 * * [progress]: iteration 3 / 4
3.442 * * * [progress]: picking best candidate
3.445 * * * * [pick]: Picked  #<alt (λ (x) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))>
3.445 * * * [progress]: localizing error
3.469 * * * [progress]: generating rewritten candidates
3.469 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
3.499 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
3.543 * * * [progress]: generating series expansions
3.543 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
3.544 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) (sqrt 2)) into (/ (+ (exp x) (exp (- x))) (sqrt 2))
3.544 * [approximate]: Taking taylor expansion of (/ (+ (exp x) (exp (- x))) (sqrt 2)) in (x) around 0
3.544 * [taylor]: Taking taylor expansion of (/ (+ (exp x) (exp (- x))) (sqrt 2)) in x
3.544 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
3.544 * [taylor]: Taking taylor expansion of (exp x) in x
3.544 * [taylor]: Taking taylor expansion of x in x
3.544 * [backup-simplify]: Simplify 0 into 0
3.544 * [backup-simplify]: Simplify 1 into 1
3.544 * [backup-simplify]: Simplify (exp 0) into 1
3.544 * [taylor]: Taking taylor expansion of (exp (- x)) in x
3.544 * [taylor]: Taking taylor expansion of (- x) in x
3.544 * [taylor]: Taking taylor expansion of x in x
3.544 * [backup-simplify]: Simplify 0 into 0
3.544 * [backup-simplify]: Simplify 1 into 1
3.545 * [backup-simplify]: Simplify (- 0) into 0
3.545 * [backup-simplify]: Simplify (- 1) into -1
3.545 * [backup-simplify]: Simplify (exp 0) into 1
3.545 * [taylor]: Taking taylor expansion of (sqrt 2) in x
3.545 * [taylor]: Taking taylor expansion of 2 in x
3.545 * [backup-simplify]: Simplify 2 into 2
3.546 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2)
3.546 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0
3.547 * [backup-simplify]: Simplify (+ 1 1) into 2
3.547 * [backup-simplify]: Simplify (/ 2 (sqrt 2)) into (/ 2 (sqrt 2))
3.548 * [taylor]: Taking taylor expansion of (/ (+ (exp x) (exp (- x))) (sqrt 2)) in x
3.548 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
3.548 * [taylor]: Taking taylor expansion of (exp x) in x
3.548 * [taylor]: Taking taylor expansion of x in x
3.548 * [backup-simplify]: Simplify 0 into 0
3.548 * [backup-simplify]: Simplify 1 into 1
3.548 * [backup-simplify]: Simplify (exp 0) into 1
3.548 * [taylor]: Taking taylor expansion of (exp (- x)) in x
3.548 * [taylor]: Taking taylor expansion of (- x) in x
3.548 * [taylor]: Taking taylor expansion of x in x
3.548 * [backup-simplify]: Simplify 0 into 0
3.548 * [backup-simplify]: Simplify 1 into 1
3.548 * [backup-simplify]: Simplify (- 0) into 0
3.549 * [backup-simplify]: Simplify (- 1) into -1
3.549 * [backup-simplify]: Simplify (exp 0) into 1
3.549 * [taylor]: Taking taylor expansion of (sqrt 2) in x
3.549 * [taylor]: Taking taylor expansion of 2 in x
3.549 * [backup-simplify]: Simplify 2 into 2
3.549 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2)
3.550 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0
3.550 * [backup-simplify]: Simplify (+ 1 1) into 2
3.551 * [backup-simplify]: Simplify (/ 2 (sqrt 2)) into (/ 2 (sqrt 2))
3.552 * [backup-simplify]: Simplify (/ 2 (sqrt 2)) into (/ 2 (sqrt 2))
3.558 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
3.558 * [backup-simplify]: Simplify (- 1) into -1
3.559 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
3.560 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.561 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 2 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
3.561 * [backup-simplify]: Simplify 0 into 0
3.563 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
3.563 * [backup-simplify]: Simplify (- 1) into -1
3.563 * [backup-simplify]: Simplify (- 0) into 0
3.565 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
3.565 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
3.566 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
3.570 * [backup-simplify]: Simplify (- (/ 1 (sqrt 2)) (+ (* (/ 2 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (/ 1 (sqrt 2))
3.570 * [backup-simplify]: Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
3.573 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
3.573 * [backup-simplify]: Simplify (- 1) into -1
3.573 * [backup-simplify]: Simplify (- 1) into -1
3.574 * [backup-simplify]: Simplify (- 0) into 0
3.574 * [backup-simplify]: Simplify (- 0) into 0
3.576 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
3.577 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
3.578 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
3.580 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 2 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
3.580 * [backup-simplify]: Simplify 0 into 0
3.584 * [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
3.584 * [backup-simplify]: Simplify (- 1) into -1
3.585 * [backup-simplify]: Simplify (- 1) into -1
3.585 * [backup-simplify]: Simplify (- 0) into 0
3.585 * [backup-simplify]: Simplify (- 1) into -1
3.586 * [backup-simplify]: Simplify (- 0) into 0
3.586 * [backup-simplify]: Simplify (- 0) into 0
3.587 * [backup-simplify]: Simplify (- 0) into 0
3.592 * [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
3.592 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
3.593 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
3.598 * [backup-simplify]: Simplify (- (/ 1/12 (sqrt 2)) (+ (* (/ 2 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (* 1/12 (/ 1 (sqrt 2)))
3.599 * [backup-simplify]: Simplify (* 1/12 (/ 1 (sqrt 2))) into (/ 1/12 (sqrt 2))
3.602 * [backup-simplify]: Simplify (+ (* (/ 1/12 (sqrt 2)) (pow x 4)) (+ (* (/ 1 (sqrt 2)) (pow x 2)) (/ 2 (sqrt 2)))) into (+ (* 2 (/ 1 (sqrt 2))) (+ (/ (pow x 2) (sqrt 2)) (* 1/12 (/ (pow x 4) (sqrt 2)))))
3.603 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2)) into (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2))
3.603 * [approximate]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2)) in (x) around 0
3.603 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2)) in x
3.603 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
3.603 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
3.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.603 * [taylor]: Taking taylor expansion of x in x
3.603 * [backup-simplify]: Simplify 0 into 0
3.603 * [backup-simplify]: Simplify 1 into 1
3.603 * [backup-simplify]: Simplify (/ 1 1) into 1
3.603 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.603 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
3.603 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
3.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.603 * [taylor]: Taking taylor expansion of x in x
3.604 * [backup-simplify]: Simplify 0 into 0
3.604 * [backup-simplify]: Simplify 1 into 1
3.604 * [backup-simplify]: Simplify (/ 1 1) into 1
3.604 * [backup-simplify]: Simplify (- 1) into -1
3.604 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
3.604 * [taylor]: Taking taylor expansion of (sqrt 2) in x
3.604 * [taylor]: Taking taylor expansion of 2 in x
3.604 * [backup-simplify]: Simplify 2 into 2
3.605 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2)
3.605 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0
3.606 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
3.606 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2)) into (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2))
3.606 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2)) in x
3.606 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
3.606 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
3.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.606 * [taylor]: Taking taylor expansion of x in x
3.606 * [backup-simplify]: Simplify 0 into 0
3.606 * [backup-simplify]: Simplify 1 into 1
3.607 * [backup-simplify]: Simplify (/ 1 1) into 1
3.607 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.607 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
3.607 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
3.607 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.607 * [taylor]: Taking taylor expansion of x in x
3.607 * [backup-simplify]: Simplify 0 into 0
3.607 * [backup-simplify]: Simplify 1 into 1
3.607 * [backup-simplify]: Simplify (/ 1 1) into 1
3.608 * [backup-simplify]: Simplify (- 1) into -1
3.608 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
3.608 * [taylor]: Taking taylor expansion of (sqrt 2) in x
3.608 * [taylor]: Taking taylor expansion of 2 in x
3.608 * [backup-simplify]: Simplify 2 into 2
3.608 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2)
3.609 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0
3.609 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
3.610 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2)) into (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2))
3.610 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2)) into (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2))
3.611 * [backup-simplify]: Simplify (+ 0 0) into 0
3.612 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
3.612 * [backup-simplify]: Simplify 0 into 0
3.613 * [backup-simplify]: Simplify (+ 0 0) into 0
3.614 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
3.616 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
3.616 * [backup-simplify]: Simplify 0 into 0
3.616 * [backup-simplify]: Simplify (+ 0 0) into 0
3.617 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
3.620 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
3.620 * [backup-simplify]: Simplify 0 into 0
3.621 * [backup-simplify]: Simplify (+ 0 0) into 0
3.622 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
3.625 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
3.625 * [backup-simplify]: Simplify 0 into 0
3.626 * [backup-simplify]: Simplify (+ 0 0) into 0
3.627 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
3.631 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
3.631 * [backup-simplify]: Simplify 0 into 0
3.631 * [backup-simplify]: Simplify (+ 0 0) into 0
3.633 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
3.637 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
3.637 * [backup-simplify]: Simplify 0 into 0
3.638 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) (sqrt 2)) into (/ (+ (exp x) (exp (- x))) (sqrt 2))
3.639 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) (sqrt 2)) into (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2))
3.639 * [approximate]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2)) in (x) around 0
3.639 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2)) in x
3.639 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
3.639 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
3.639 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.639 * [taylor]: Taking taylor expansion of x in x
3.639 * [backup-simplify]: Simplify 0 into 0
3.639 * [backup-simplify]: Simplify 1 into 1
3.639 * [backup-simplify]: Simplify (/ 1 1) into 1
3.639 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.639 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
3.639 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.639 * [taylor]: Taking taylor expansion of -1 in x
3.639 * [backup-simplify]: Simplify -1 into -1
3.639 * [taylor]: Taking taylor expansion of x in x
3.639 * [backup-simplify]: Simplify 0 into 0
3.639 * [backup-simplify]: Simplify 1 into 1
3.640 * [backup-simplify]: Simplify (/ -1 1) into -1
3.640 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
3.640 * [taylor]: Taking taylor expansion of (sqrt 2) in x
3.640 * [taylor]: Taking taylor expansion of 2 in x
3.640 * [backup-simplify]: Simplify 2 into 2
3.640 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2)
3.641 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0
3.641 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
3.642 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2)) into (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2))
3.642 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2)) in x
3.642 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
3.642 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
3.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.642 * [taylor]: Taking taylor expansion of x in x
3.642 * [backup-simplify]: Simplify 0 into 0
3.642 * [backup-simplify]: Simplify 1 into 1
3.642 * [backup-simplify]: Simplify (/ 1 1) into 1
3.642 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.642 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
3.642 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.642 * [taylor]: Taking taylor expansion of -1 in x
3.642 * [backup-simplify]: Simplify -1 into -1
3.642 * [taylor]: Taking taylor expansion of x in x
3.642 * [backup-simplify]: Simplify 0 into 0
3.642 * [backup-simplify]: Simplify 1 into 1
3.643 * [backup-simplify]: Simplify (/ -1 1) into -1
3.643 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
3.643 * [taylor]: Taking taylor expansion of (sqrt 2) in x
3.643 * [taylor]: Taking taylor expansion of 2 in x
3.643 * [backup-simplify]: Simplify 2 into 2
3.644 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2)
3.644 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0
3.644 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
3.645 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2)) into (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2))
3.646 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2)) into (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2))
3.647 * [backup-simplify]: Simplify (+ 0 0) into 0
3.648 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
3.649 * [backup-simplify]: Simplify 0 into 0
3.649 * [backup-simplify]: Simplify (+ 0 0) into 0
3.650 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
3.652 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
3.652 * [backup-simplify]: Simplify 0 into 0
3.653 * [backup-simplify]: Simplify (+ 0 0) into 0
3.654 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
3.657 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
3.657 * [backup-simplify]: Simplify 0 into 0
3.657 * [backup-simplify]: Simplify (+ 0 0) into 0
3.658 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
3.662 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
3.662 * [backup-simplify]: Simplify 0 into 0
3.662 * [backup-simplify]: Simplify (+ 0 0) into 0
3.664 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
3.668 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
3.668 * [backup-simplify]: Simplify 0 into 0
3.668 * [backup-simplify]: Simplify (+ 0 0) into 0
3.669 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
3.674 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
3.674 * [backup-simplify]: Simplify 0 into 0
3.675 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) (sqrt 2)) into (/ (+ (exp (* -1 x)) (exp x)) (sqrt 2))
3.675 * * * * [progress]: [ 2 / 2 ] generating series at (2)
3.676 * [backup-simplify]: Simplify (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))) into (/ (pow (sqrt 2) 2) (+ (exp x) (exp (- x))))
3.676 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp x) (exp (- x)))) in (x) around 0
3.676 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp x) (exp (- x)))) in x
3.676 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in x
3.676 * [taylor]: Taking taylor expansion of (sqrt 2) in x
3.676 * [taylor]: Taking taylor expansion of 2 in x
3.676 * [backup-simplify]: Simplify 2 into 2
3.676 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2)
3.677 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0
3.677 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
3.677 * [taylor]: Taking taylor expansion of (exp x) in x
3.677 * [taylor]: Taking taylor expansion of x in x
3.677 * [backup-simplify]: Simplify 0 into 0
3.677 * [backup-simplify]: Simplify 1 into 1
3.677 * [backup-simplify]: Simplify (exp 0) into 1
3.677 * [taylor]: Taking taylor expansion of (exp (- x)) in x
3.677 * [taylor]: Taking taylor expansion of (- x) in x
3.677 * [taylor]: Taking taylor expansion of x in x
3.677 * [backup-simplify]: Simplify 0 into 0
3.677 * [backup-simplify]: Simplify 1 into 1
3.678 * [backup-simplify]: Simplify (- 0) into 0
3.678 * [backup-simplify]: Simplify (- 1) into -1
3.678 * [backup-simplify]: Simplify (exp 0) into 1
3.679 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
3.680 * [backup-simplify]: Simplify (+ 1 1) into 2
3.681 * [backup-simplify]: Simplify (/ (pow (sqrt 2) 2) 2) into (* 1/2 (pow (sqrt 2) 2))
3.681 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp x) (exp (- x)))) in x
3.681 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in x
3.681 * [taylor]: Taking taylor expansion of (sqrt 2) in x
3.681 * [taylor]: Taking taylor expansion of 2 in x
3.681 * [backup-simplify]: Simplify 2 into 2
3.681 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2)
3.682 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0
3.682 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
3.682 * [taylor]: Taking taylor expansion of (exp x) in x
3.682 * [taylor]: Taking taylor expansion of x in x
3.682 * [backup-simplify]: Simplify 0 into 0
3.682 * [backup-simplify]: Simplify 1 into 1
3.682 * [backup-simplify]: Simplify (exp 0) into 1
3.682 * [taylor]: Taking taylor expansion of (exp (- x)) in x
3.682 * [taylor]: Taking taylor expansion of (- x) in x
3.682 * [taylor]: Taking taylor expansion of x in x
3.682 * [backup-simplify]: Simplify 0 into 0
3.682 * [backup-simplify]: Simplify 1 into 1
3.683 * [backup-simplify]: Simplify (- 0) into 0
3.683 * [backup-simplify]: Simplify (- 1) into -1
3.683 * [backup-simplify]: Simplify (exp 0) into 1
3.685 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
3.685 * [backup-simplify]: Simplify (+ 1 1) into 2
3.686 * [backup-simplify]: Simplify (/ (pow (sqrt 2) 2) 2) into (* 1/2 (pow (sqrt 2) 2))
3.688 * [backup-simplify]: Simplify (* 1/2 (pow (sqrt 2) 2)) into (* 1/2 (pow (sqrt 2) 2))
3.689 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
3.690 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
3.690 * [backup-simplify]: Simplify (- 1) into -1
3.691 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
3.692 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.695 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (pow (sqrt 2) 2)) (/ 0 2)))) into 0
3.696 * [backup-simplify]: Simplify 0 into 0
3.697 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
3.698 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
3.700 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
3.700 * [backup-simplify]: Simplify (- 1) into -1
3.701 * [backup-simplify]: Simplify (- 0) into 0
3.703 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
3.703 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
3.711 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (pow (sqrt 2) 2)) (/ 1 2)) (* 0 (/ 0 2)))) into (- (* 1/4 (pow (sqrt 2) 2)))
3.714 * [backup-simplify]: Simplify (- (* 1/4 (pow (sqrt 2) 2))) into (- (* 1/4 (pow (sqrt 2) 2)))
3.716 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
3.717 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
3.720 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
3.720 * [backup-simplify]: Simplify (- 1) into -1
3.720 * [backup-simplify]: Simplify (- 1) into -1
3.721 * [backup-simplify]: Simplify (- 0) into 0
3.721 * [backup-simplify]: Simplify (- 0) into 0
3.724 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
3.724 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
3.727 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (pow (sqrt 2) 2)) (/ 0 2)) (* 0 (/ 1 2)) (* (- (* 1/4 (pow (sqrt 2) 2))) (/ 0 2)))) into 0
3.727 * [backup-simplify]: Simplify 0 into 0
3.729 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
3.731 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
3.735 * [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
3.736 * [backup-simplify]: Simplify (- 1) into -1
3.736 * [backup-simplify]: Simplify (- 1) into -1
3.736 * [backup-simplify]: Simplify (- 0) into 0
3.737 * [backup-simplify]: Simplify (- 1) into -1
3.737 * [backup-simplify]: Simplify (- 0) into 0
3.737 * [backup-simplify]: Simplify (- 0) into 0
3.738 * [backup-simplify]: Simplify (- 0) into 0
3.741 * [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
3.741 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
3.749 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (pow (sqrt 2) 2)) (/ 1/12 2)) (* 0 (/ 0 2)) (* (- (* 1/4 (pow (sqrt 2) 2))) (/ 1 2)) (* 0 (/ 0 2)))) into (* 5/48 (pow (sqrt 2) 2))
3.750 * [backup-simplify]: Simplify (* 5/48 (pow (sqrt 2) 2)) into (* 5/48 (pow (sqrt 2) 2))
3.753 * [backup-simplify]: Simplify (+ (* (* 5/48 (pow (sqrt 2) 2)) (pow x 4)) (+ (* (- (* 1/4 (pow (sqrt 2) 2))) (pow x 2)) (* 1/2 (pow (sqrt 2) 2)))) into (- (+ (* 1/2 (pow (sqrt 2) 2)) (* 5/48 (* (pow (sqrt 2) 2) (pow x 4)))) (* 1/4 (* (pow (sqrt 2) 2) (pow x 2))))
3.754 * [backup-simplify]: Simplify (/ (sqrt 2) (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 2))) into (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
3.754 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
3.754 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
3.754 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in x
3.754 * [taylor]: Taking taylor expansion of (sqrt 2) in x
3.754 * [taylor]: Taking taylor expansion of 2 in x
3.754 * [backup-simplify]: Simplify 2 into 2
3.754 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2)
3.755 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0
3.755 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
3.755 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
3.755 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.755 * [taylor]: Taking taylor expansion of x in x
3.755 * [backup-simplify]: Simplify 0 into 0
3.755 * [backup-simplify]: Simplify 1 into 1
3.755 * [backup-simplify]: Simplify (/ 1 1) into 1
3.755 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.755 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
3.755 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
3.755 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.755 * [taylor]: Taking taylor expansion of x in x
3.755 * [backup-simplify]: Simplify 0 into 0
3.755 * [backup-simplify]: Simplify 1 into 1
3.755 * [backup-simplify]: Simplify (/ 1 1) into 1
3.756 * [backup-simplify]: Simplify (- 1) into -1
3.756 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
3.756 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
3.756 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
3.757 * [backup-simplify]: Simplify (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
3.757 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
3.757 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in x
3.757 * [taylor]: Taking taylor expansion of (sqrt 2) in x
3.757 * [taylor]: Taking taylor expansion of 2 in x
3.757 * [backup-simplify]: Simplify 2 into 2
3.757 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2)
3.758 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0
3.758 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
3.758 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
3.758 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.758 * [taylor]: Taking taylor expansion of x in x
3.758 * [backup-simplify]: Simplify 0 into 0
3.758 * [backup-simplify]: Simplify 1 into 1
3.758 * [backup-simplify]: Simplify (/ 1 1) into 1
3.758 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.758 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
3.758 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
3.758 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.758 * [taylor]: Taking taylor expansion of x in x
3.758 * [backup-simplify]: Simplify 0 into 0
3.758 * [backup-simplify]: Simplify 1 into 1
3.759 * [backup-simplify]: Simplify (/ 1 1) into 1
3.759 * [backup-simplify]: Simplify (- 1) into -1
3.759 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
3.760 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
3.760 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
3.760 * [backup-simplify]: Simplify (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
3.761 * [backup-simplify]: Simplify (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
3.762 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
3.762 * [backup-simplify]: Simplify (+ 0 0) into 0
3.763 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
3.763 * [backup-simplify]: Simplify 0 into 0
3.763 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
3.764 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
3.764 * [backup-simplify]: Simplify (+ 0 0) into 0
3.765 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
3.765 * [backup-simplify]: Simplify 0 into 0
3.766 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
3.766 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
3.767 * [backup-simplify]: Simplify (+ 0 0) into 0
3.768 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow (sqrt 2) 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
3.768 * [backup-simplify]: Simplify 0 into 0
3.769 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
3.769 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
3.770 * [backup-simplify]: Simplify (+ 0 0) into 0
3.771 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow (sqrt 2) 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
3.771 * [backup-simplify]: Simplify 0 into 0
3.772 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
3.772 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
3.773 * [backup-simplify]: Simplify (+ 0 0) into 0
3.774 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow (sqrt 2) 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
3.774 * [backup-simplify]: Simplify 0 into 0
3.775 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
3.776 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
3.776 * [backup-simplify]: Simplify (+ 0 0) into 0
3.777 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (pow (sqrt 2) 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
3.777 * [backup-simplify]: Simplify 0 into 0
3.778 * [backup-simplify]: Simplify (/ (pow (sqrt 2) 2) (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ (pow (sqrt 2) 2) (+ (exp x) (exp (- x))))
3.778 * [backup-simplify]: Simplify (/ (sqrt 2) (/ (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) (sqrt 2))) into (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))
3.778 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
3.778 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
3.778 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in x
3.778 * [taylor]: Taking taylor expansion of (sqrt 2) in x
3.778 * [taylor]: Taking taylor expansion of 2 in x
3.778 * [backup-simplify]: Simplify 2 into 2
3.779 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2)
3.779 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0
3.779 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
3.779 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
3.779 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.779 * [taylor]: Taking taylor expansion of x in x
3.779 * [backup-simplify]: Simplify 0 into 0
3.779 * [backup-simplify]: Simplify 1 into 1
3.779 * [backup-simplify]: Simplify (/ 1 1) into 1
3.780 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.780 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
3.780 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.780 * [taylor]: Taking taylor expansion of -1 in x
3.780 * [backup-simplify]: Simplify -1 into -1
3.780 * [taylor]: Taking taylor expansion of x in x
3.780 * [backup-simplify]: Simplify 0 into 0
3.780 * [backup-simplify]: Simplify 1 into 1
3.780 * [backup-simplify]: Simplify (/ -1 1) into -1
3.780 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
3.781 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
3.781 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
3.781 * [backup-simplify]: Simplify (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))
3.781 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
3.781 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in x
3.781 * [taylor]: Taking taylor expansion of (sqrt 2) in x
3.781 * [taylor]: Taking taylor expansion of 2 in x
3.782 * [backup-simplify]: Simplify 2 into 2
3.782 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2)
3.782 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0
3.782 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
3.782 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
3.782 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.782 * [taylor]: Taking taylor expansion of x in x
3.782 * [backup-simplify]: Simplify 0 into 0
3.782 * [backup-simplify]: Simplify 1 into 1
3.783 * [backup-simplify]: Simplify (/ 1 1) into 1
3.783 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
3.783 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
3.783 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.783 * [taylor]: Taking taylor expansion of -1 in x
3.783 * [backup-simplify]: Simplify -1 into -1
3.783 * [taylor]: Taking taylor expansion of x in x
3.783 * [backup-simplify]: Simplify 0 into 0
3.783 * [backup-simplify]: Simplify 1 into 1
3.783 * [backup-simplify]: Simplify (/ -1 1) into -1
3.783 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
3.784 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
3.784 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
3.784 * [backup-simplify]: Simplify (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))
3.785 * [backup-simplify]: Simplify (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))
3.786 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
3.786 * [backup-simplify]: Simplify (+ 0 0) into 0
3.787 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
3.787 * [backup-simplify]: Simplify 0 into 0
3.787 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
3.788 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
3.788 * [backup-simplify]: Simplify (+ 0 0) into 0
3.789 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
3.789 * [backup-simplify]: Simplify 0 into 0
3.790 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
3.790 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
3.791 * [backup-simplify]: Simplify (+ 0 0) into 0
3.792 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (pow (sqrt 2) 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
3.792 * [backup-simplify]: Simplify 0 into 0
3.793 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
3.793 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
3.794 * [backup-simplify]: Simplify (+ 0 0) into 0
3.795 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (pow (sqrt 2) 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
3.795 * [backup-simplify]: Simplify 0 into 0
3.795 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
3.796 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
3.796 * [backup-simplify]: Simplify (+ 0 0) into 0
3.797 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (pow (sqrt 2) 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
3.797 * [backup-simplify]: Simplify 0 into 0
3.798 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
3.801 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
3.801 * [backup-simplify]: Simplify (+ 0 0) into 0
3.802 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (pow (sqrt 2) 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
3.802 * [backup-simplify]: Simplify 0 into 0
3.803 * [backup-simplify]: Simplify (/ (pow (sqrt 2) 2) (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ (pow (sqrt 2) 2) (+ (exp (* -1 x)) (exp x)))
3.803 * * * [progress]: simplifying candidates
3.803 * * * * [progress]: [ 1 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (log1p (expm1 (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.803 * * * * [progress]: [ 2 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (expm1 (log1p (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.803 * * * * [progress]: [ 3 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (pow (/ (+ (exp x) (exp (- x))) (sqrt 2)) 1)))>
3.803 * * * * [progress]: [ 4 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (exp (- (log (+ (exp x) (exp (- x)))) (log (sqrt 2))))))>
3.803 * * * * [progress]: [ 5 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (exp (log (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.803 * * * * [progress]: [ 6 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (log (exp (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.803 * * * * [progress]: [ 7 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (cbrt (/ (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* (sqrt 2) (sqrt 2)) (sqrt 2))))))>
3.803 * * * * [progress]: [ 8 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (* (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2)))) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.803 * * * * [progress]: [ 9 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (cbrt (* (* (/ (+ (exp x) (exp (- x))) (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2))) (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.803 * * * * [progress]: [ 10 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2))) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.803 * * * * [progress]: [ 11 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (/ (- (+ (exp x) (exp (- x)))) (- (sqrt 2)))))>
3.804 * * * * [progress]: [ 12 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2))))))>
3.804 * * * * [progress]: [ 13 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (* (cbrt 2) (cbrt 2)))) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2))))))>
3.804 * * * * [progress]: [ 14 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2))) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.804 * * * * [progress]: [ 15 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt 1)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.804 * * * * [progress]: [ 16 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2))) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.804 * * * * [progress]: [ 17 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) 1) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.804 * * * * [progress]: [ 18 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (/ (sqrt (+ (exp x) (exp (- x)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2))))))>
3.804 * * * * [progress]: [ 19 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (* (cbrt 2) (cbrt 2)))) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2))))))>
3.804 * * * * [progress]: [ 20 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.804 * * * * [progress]: [ 21 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 1)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.804 * * * * [progress]: [ 22 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.804 * * * * [progress]: [ 23 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (/ (sqrt (+ (exp x) (exp (- x)))) 1) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.804 * * * * [progress]: [ 24 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2))))))>
3.804 * * * * [progress]: [ 25 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (/ 1 (sqrt (* (cbrt 2) (cbrt 2)))) (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2))))))>
3.804 * * * * [progress]: [ 26 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (/ 1 (sqrt (sqrt 2))) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.804 * * * * [progress]: [ 27 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (/ 1 (sqrt 1)) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.804 * * * * [progress]: [ 28 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (/ 1 (sqrt (sqrt 2))) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.804 * * * * [progress]: [ 29 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (/ 1 1) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.804 * * * * [progress]: [ 30 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2))))))>
3.804 * * * * [progress]: [ 31 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (/ 1 (sqrt (* (cbrt 2) (cbrt 2)))) (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2))))))>
3.804 * * * * [progress]: [ 32 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (/ 1 (sqrt (sqrt 2))) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.804 * * * * [progress]: [ 33 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (/ 1 (sqrt 1)) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.804 * * * * [progress]: [ 34 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (/ 1 (sqrt (sqrt 2))) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.804 * * * * [progress]: [ 35 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (/ 1 1) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.804 * * * * [progress]: [ 36 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* 1 (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.805 * * * * [progress]: [ 37 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (* (+ (exp x) (exp (- x))) (/ 1 (sqrt 2)))))>
3.805 * * * * [progress]: [ 38 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (/ 1 (/ (sqrt 2) (+ (exp x) (exp (- x)))))))>
3.805 * * * * [progress]: [ 39 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (/ (/ (+ (exp x) (exp (- x))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2)))))>
3.805 * * * * [progress]: [ 40 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (/ (/ (+ (exp x) (exp (- x))) (sqrt (* (cbrt 2) (cbrt 2)))) (sqrt (cbrt 2)))))>
3.805 * * * * [progress]: [ 41 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (/ (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))) (sqrt (sqrt 2)))))>
3.805 * * * * [progress]: [ 42 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (/ (/ (+ (exp x) (exp (- x))) (sqrt 1)) (sqrt 2))))>
3.805 * * * * [progress]: [ 43 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (/ (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))) (sqrt (sqrt 2)))))>
3.805 * * * * [progress]: [ 44 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (/ (/ (+ (exp x) (exp (- x))) 1) (sqrt 2))))>
3.805 * * * * [progress]: [ 45 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))))>
3.805 * * * * [progress]: [ 46 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))))>
3.805 * * * * [progress]: [ 47 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (/ 1 (/ (sqrt 2) (+ (exp x) (exp (- x)))))))>
3.805 * * * * [progress]: [ 48 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (/ 1 (/ (sqrt 2) (+ (exp x) (exp (- x)))))))>
3.805 * * * * [progress]: [ 49 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (/ (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (* (sqrt 2) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))))>
3.805 * * * * [progress]: [ 50 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (/ (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (* (sqrt 2) (- (exp x) (exp (- x)))))))>
3.805 * * * * [progress]: [ 51 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (posit16->real (real->posit16 (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.805 * * * * [progress]: [ 52 / 277 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.805 * * * * [progress]: [ 53 / 277 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.805 * * * * [progress]: [ 54 / 277 ] simplifiying candidate #<alt (λ (x) (pow (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))) 1))>
3.805 * * * * [progress]: [ 55 / 277 ] simplifiying candidate #<alt (λ (x) (exp (- (log (sqrt 2)) (- (log (+ (exp x) (exp (- x)))) (log (sqrt 2))))))>
3.805 * * * * [progress]: [ 56 / 277 ] simplifiying candidate #<alt (λ (x) (exp (- (log (sqrt 2)) (log (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.805 * * * * [progress]: [ 57 / 277 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.805 * * * * [progress]: [ 58 / 277 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.805 * * * * [progress]: [ 59 / 277 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt 2) (sqrt 2)) (sqrt 2)) (/ (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* (sqrt 2) (sqrt 2)) (sqrt 2))))))>
3.805 * * * * [progress]: [ 60 / 277 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt 2) (sqrt 2)) (sqrt 2)) (* (* (/ (+ (exp x) (exp (- x))) (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2))) (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.805 * * * * [progress]: [ 61 / 277 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))) (cbrt (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))) (cbrt (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.805 * * * * [progress]: [ 62 / 277 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.806 * * * * [progress]: [ 63 / 277 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))) (sqrt (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.806 * * * * [progress]: [ 64 / 277 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt 2)) (- (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.806 * * * * [progress]: [ 65 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))) (/ (cbrt (sqrt 2)) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.806 * * * * [progress]: [ 66 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2)))) (/ (cbrt (sqrt 2)) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.806 * * * * [progress]: [ 67 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (cbrt (sqrt 2)) (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2))))))>
3.806 * * * * [progress]: [ 68 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (* (cbrt 2) (cbrt 2))))) (/ (cbrt (sqrt 2)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2))))))>
3.806 * * * * [progress]: [ 69 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2)))) (/ (cbrt (sqrt 2)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.806 * * * * [progress]: [ 70 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt 1))) (/ (cbrt (sqrt 2)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.806 * * * * [progress]: [ 71 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2)))) (/ (cbrt (sqrt 2)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.806 * * * * [progress]: [ 72 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) 1)) (/ (cbrt (sqrt 2)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.806 * * * * [progress]: [ 73 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ (sqrt (+ (exp x) (exp (- x)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (cbrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2))))))>
3.806 * * * * [progress]: [ 74 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (* (cbrt 2) (cbrt 2))))) (/ (cbrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2))))))>
3.806 * * * * [progress]: [ 75 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2)))) (/ (cbrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.806 * * * * [progress]: [ 76 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 1))) (/ (cbrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.806 * * * * [progress]: [ 77 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2)))) (/ (cbrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.806 * * * * [progress]: [ 78 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ (sqrt (+ (exp x) (exp (- x)))) 1)) (/ (cbrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.806 * * * * [progress]: [ 79 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (cbrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2))))))>
3.806 * * * * [progress]: [ 80 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ 1 (sqrt (* (cbrt 2) (cbrt 2))))) (/ (cbrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2))))))>
3.806 * * * * [progress]: [ 81 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ 1 (sqrt (sqrt 2)))) (/ (cbrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.806 * * * * [progress]: [ 82 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ 1 (sqrt 1))) (/ (cbrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.806 * * * * [progress]: [ 83 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ 1 (sqrt (sqrt 2)))) (/ (cbrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.806 * * * * [progress]: [ 84 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ 1 1)) (/ (cbrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.806 * * * * [progress]: [ 85 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (cbrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2))))))>
3.807 * * * * [progress]: [ 86 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ 1 (sqrt (* (cbrt 2) (cbrt 2))))) (/ (cbrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2))))))>
3.807 * * * * [progress]: [ 87 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ 1 (sqrt (sqrt 2)))) (/ (cbrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.807 * * * * [progress]: [ 88 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ 1 (sqrt 1))) (/ (cbrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.807 * * * * [progress]: [ 89 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ 1 (sqrt (sqrt 2)))) (/ (cbrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.807 * * * * [progress]: [ 90 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ 1 1)) (/ (cbrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.807 * * * * [progress]: [ 91 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) 1) (/ (cbrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.807 * * * * [progress]: [ 92 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (+ (exp x) (exp (- x)))) (/ (cbrt (sqrt 2)) (/ 1 (sqrt 2)))))>
3.807 * * * * [progress]: [ 93 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (* (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))) (/ (sqrt (cbrt 2)) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.807 * * * * [progress]: [ 94 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2)))) (/ (sqrt (cbrt 2)) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.807 * * * * [progress]: [ 95 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (sqrt (cbrt 2)) (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2))))))>
3.807 * * * * [progress]: [ 96 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (* (cbrt 2) (cbrt 2))))) (/ (sqrt (cbrt 2)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2))))))>
3.807 * * * * [progress]: [ 97 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2)))) (/ (sqrt (cbrt 2)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.807 * * * * [progress]: [ 98 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt 1))) (/ (sqrt (cbrt 2)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.807 * * * * [progress]: [ 99 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2)))) (/ (sqrt (cbrt 2)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.807 * * * * [progress]: [ 100 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) 1)) (/ (sqrt (cbrt 2)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.807 * * * * [progress]: [ 101 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (/ (sqrt (+ (exp x) (exp (- x)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (sqrt (cbrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2))))))>
3.807 * * * * [progress]: [ 102 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (* (cbrt 2) (cbrt 2))))) (/ (sqrt (cbrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2))))))>
3.807 * * * * [progress]: [ 103 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2)))) (/ (sqrt (cbrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.807 * * * * [progress]: [ 104 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 1))) (/ (sqrt (cbrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.807 * * * * [progress]: [ 105 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2)))) (/ (sqrt (cbrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.807 * * * * [progress]: [ 106 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (/ (sqrt (+ (exp x) (exp (- x)))) 1)) (/ (sqrt (cbrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.807 * * * * [progress]: [ 107 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (sqrt (cbrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2))))))>
3.808 * * * * [progress]: [ 108 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (/ 1 (sqrt (* (cbrt 2) (cbrt 2))))) (/ (sqrt (cbrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2))))))>
3.808 * * * * [progress]: [ 109 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (/ 1 (sqrt (sqrt 2)))) (/ (sqrt (cbrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.808 * * * * [progress]: [ 110 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (/ 1 (sqrt 1))) (/ (sqrt (cbrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.808 * * * * [progress]: [ 111 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (/ 1 (sqrt (sqrt 2)))) (/ (sqrt (cbrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.808 * * * * [progress]: [ 112 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (/ 1 1)) (/ (sqrt (cbrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.808 * * * * [progress]: [ 113 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (sqrt (cbrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2))))))>
3.808 * * * * [progress]: [ 114 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (/ 1 (sqrt (* (cbrt 2) (cbrt 2))))) (/ (sqrt (cbrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2))))))>
3.808 * * * * [progress]: [ 115 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (/ 1 (sqrt (sqrt 2)))) (/ (sqrt (cbrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.808 * * * * [progress]: [ 116 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (/ 1 (sqrt 1))) (/ (sqrt (cbrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.808 * * * * [progress]: [ 117 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (/ 1 (sqrt (sqrt 2)))) (/ (sqrt (cbrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.808 * * * * [progress]: [ 118 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (/ 1 1)) (/ (sqrt (cbrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.808 * * * * [progress]: [ 119 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) 1) (/ (sqrt (cbrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.808 * * * * [progress]: [ 120 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (* (cbrt 2) (cbrt 2))) (+ (exp x) (exp (- x)))) (/ (sqrt (cbrt 2)) (/ 1 (sqrt 2)))))>
3.808 * * * * [progress]: [ 121 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (* (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))) (/ (sqrt (sqrt 2)) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.808 * * * * [progress]: [ 122 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2)))) (/ (sqrt (sqrt 2)) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.808 * * * * [progress]: [ 123 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (sqrt (sqrt 2)) (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2))))))>
3.808 * * * * [progress]: [ 124 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (* (cbrt 2) (cbrt 2))))) (/ (sqrt (sqrt 2)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2))))))>
3.808 * * * * [progress]: [ 125 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2)))) (/ (sqrt (sqrt 2)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.808 * * * * [progress]: [ 126 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt 1))) (/ (sqrt (sqrt 2)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.808 * * * * [progress]: [ 127 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2)))) (/ (sqrt (sqrt 2)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.808 * * * * [progress]: [ 128 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) 1)) (/ (sqrt (sqrt 2)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.808 * * * * [progress]: [ 129 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (sqrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2))))))>
3.808 * * * * [progress]: [ 130 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (* (cbrt 2) (cbrt 2))))) (/ (sqrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2))))))>
3.809 * * * * [progress]: [ 131 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2)))) (/ (sqrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.809 * * * * [progress]: [ 132 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 1))) (/ (sqrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.809 * * * * [progress]: [ 133 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2)))) (/ (sqrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.809 * * * * [progress]: [ 134 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) 1)) (/ (sqrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.809 * * * * [progress]: [ 135 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2))))))>
3.809 * * * * [progress]: [ 136 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ 1 (sqrt (* (cbrt 2) (cbrt 2))))) (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2))))))>
3.809 * * * * [progress]: [ 137 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ 1 (sqrt (sqrt 2)))) (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.809 * * * * [progress]: [ 138 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ 1 (sqrt 1))) (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.809 * * * * [progress]: [ 139 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ 1 (sqrt (sqrt 2)))) (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.809 * * * * [progress]: [ 140 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ 1 1)) (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.809 * * * * [progress]: [ 141 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2))))))>
3.809 * * * * [progress]: [ 142 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ 1 (sqrt (* (cbrt 2) (cbrt 2))))) (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2))))))>
3.809 * * * * [progress]: [ 143 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ 1 (sqrt (sqrt 2)))) (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.809 * * * * [progress]: [ 144 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ 1 (sqrt 1))) (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.809 * * * * [progress]: [ 145 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ 1 (sqrt (sqrt 2)))) (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.809 * * * * [progress]: [ 146 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ 1 1)) (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.809 * * * * [progress]: [ 147 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) 1) (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.809 * * * * [progress]: [ 148 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (+ (exp x) (exp (- x)))) (/ (sqrt (sqrt 2)) (/ 1 (sqrt 2)))))>
3.809 * * * * [progress]: [ 149 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (* (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))) (/ (sqrt 2) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.809 * * * * [progress]: [ 150 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2)))) (/ (sqrt 2) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.809 * * * * [progress]: [ 151 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (sqrt 2) (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2))))))>
3.809 * * * * [progress]: [ 152 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (* (cbrt 2) (cbrt 2))))) (/ (sqrt 2) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2))))))>
3.809 * * * * [progress]: [ 153 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2)))) (/ (sqrt 2) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.810 * * * * [progress]: [ 154 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt 1))) (/ (sqrt 2) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.810 * * * * [progress]: [ 155 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2)))) (/ (sqrt 2) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.810 * * * * [progress]: [ 156 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) 1)) (/ (sqrt 2) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.810 * * * * [progress]: [ 157 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (/ (sqrt (+ (exp x) (exp (- x)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2))))))>
3.810 * * * * [progress]: [ 158 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (* (cbrt 2) (cbrt 2))))) (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2))))))>
3.810 * * * * [progress]: [ 159 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2)))) (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.810 * * * * [progress]: [ 160 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 1))) (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.810 * * * * [progress]: [ 161 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2)))) (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.810 * * * * [progress]: [ 162 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (/ (sqrt (+ (exp x) (exp (- x)))) 1)) (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.810 * * * * [progress]: [ 163 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2))))))>
3.810 * * * * [progress]: [ 164 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (/ 1 (sqrt (* (cbrt 2) (cbrt 2))))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2))))))>
3.810 * * * * [progress]: [ 165 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (/ 1 (sqrt (sqrt 2)))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.810 * * * * [progress]: [ 166 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (/ 1 (sqrt 1))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.810 * * * * [progress]: [ 167 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (/ 1 (sqrt (sqrt 2)))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.810 * * * * [progress]: [ 168 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (/ 1 1)) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.810 * * * * [progress]: [ 169 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2))))))>
3.810 * * * * [progress]: [ 170 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (/ 1 (sqrt (* (cbrt 2) (cbrt 2))))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2))))))>
3.810 * * * * [progress]: [ 171 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (/ 1 (sqrt (sqrt 2)))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.810 * * * * [progress]: [ 172 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (/ 1 (sqrt 1))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.810 * * * * [progress]: [ 173 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (/ 1 (sqrt (sqrt 2)))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.810 * * * * [progress]: [ 174 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (/ 1 1)) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.810 * * * * [progress]: [ 175 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) 1) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.810 * * * * [progress]: [ 176 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 1) (+ (exp x) (exp (- x)))) (/ (sqrt 2) (/ 1 (sqrt 2)))))>
3.810 * * * * [progress]: [ 177 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (* (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))) (/ (sqrt (sqrt 2)) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.811 * * * * [progress]: [ 178 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2)))) (/ (sqrt (sqrt 2)) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.811 * * * * [progress]: [ 179 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (sqrt (sqrt 2)) (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2))))))>
3.811 * * * * [progress]: [ 180 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (* (cbrt 2) (cbrt 2))))) (/ (sqrt (sqrt 2)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2))))))>
3.811 * * * * [progress]: [ 181 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2)))) (/ (sqrt (sqrt 2)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.811 * * * * [progress]: [ 182 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt 1))) (/ (sqrt (sqrt 2)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.811 * * * * [progress]: [ 183 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2)))) (/ (sqrt (sqrt 2)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.811 * * * * [progress]: [ 184 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) 1)) (/ (sqrt (sqrt 2)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.811 * * * * [progress]: [ 185 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (sqrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2))))))>
3.811 * * * * [progress]: [ 186 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (* (cbrt 2) (cbrt 2))))) (/ (sqrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2))))))>
3.811 * * * * [progress]: [ 187 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2)))) (/ (sqrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.811 * * * * [progress]: [ 188 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 1))) (/ (sqrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.811 * * * * [progress]: [ 189 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2)))) (/ (sqrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.811 * * * * [progress]: [ 190 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) 1)) (/ (sqrt (sqrt 2)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.811 * * * * [progress]: [ 191 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2))))))>
3.811 * * * * [progress]: [ 192 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ 1 (sqrt (* (cbrt 2) (cbrt 2))))) (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2))))))>
3.812 * * * * [progress]: [ 193 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ 1 (sqrt (sqrt 2)))) (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.812 * * * * [progress]: [ 194 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ 1 (sqrt 1))) (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.812 * * * * [progress]: [ 195 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ 1 (sqrt (sqrt 2)))) (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.812 * * * * [progress]: [ 196 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ 1 1)) (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.812 * * * * [progress]: [ 197 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2))))))>
3.812 * * * * [progress]: [ 198 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ 1 (sqrt (* (cbrt 2) (cbrt 2))))) (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2))))))>
3.812 * * * * [progress]: [ 199 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ 1 (sqrt (sqrt 2)))) (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.812 * * * * [progress]: [ 200 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ 1 (sqrt 1))) (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.812 * * * * [progress]: [ 201 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ 1 (sqrt (sqrt 2)))) (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.812 * * * * [progress]: [ 202 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (/ 1 1)) (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.812 * * * * [progress]: [ 203 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) 1) (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.812 * * * * [progress]: [ 204 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (sqrt 2)) (+ (exp x) (exp (- x)))) (/ (sqrt (sqrt 2)) (/ 1 (sqrt 2)))))>
3.812 * * * * [progress]: [ 205 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))) (/ (sqrt 2) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.812 * * * * [progress]: [ 206 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2)))) (/ (sqrt 2) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.812 * * * * [progress]: [ 207 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (sqrt 2) (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2))))))>
3.812 * * * * [progress]: [ 208 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (* (cbrt 2) (cbrt 2))))) (/ (sqrt 2) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2))))))>
3.813 * * * * [progress]: [ 209 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2)))) (/ (sqrt 2) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.813 * * * * [progress]: [ 210 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt 1))) (/ (sqrt 2) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.813 * * * * [progress]: [ 211 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2)))) (/ (sqrt 2) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.813 * * * * [progress]: [ 212 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) 1)) (/ (sqrt 2) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.813 * * * * [progress]: [ 213 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ (sqrt (+ (exp x) (exp (- x)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2))))))>
3.813 * * * * [progress]: [ 214 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (* (cbrt 2) (cbrt 2))))) (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2))))))>
3.813 * * * * [progress]: [ 215 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2)))) (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.813 * * * * [progress]: [ 216 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 1))) (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.813 * * * * [progress]: [ 217 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2)))) (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))))>
3.813 * * * * [progress]: [ 218 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ (sqrt (+ (exp x) (exp (- x)))) 1)) (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2)))))>
3.813 * * * * [progress]: [ 219 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2))))))>
3.813 * * * * [progress]: [ 220 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ 1 (sqrt (* (cbrt 2) (cbrt 2))))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2))))))>
3.813 * * * * [progress]: [ 221 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ 1 (sqrt (sqrt 2)))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.813 * * * * [progress]: [ 222 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ 1 (sqrt 1))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.813 * * * * [progress]: [ 223 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ 1 (sqrt (sqrt 2)))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.814 * * * * [progress]: [ 224 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ 1 1)) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.814 * * * * [progress]: [ 225 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2))))))>
3.814 * * * * [progress]: [ 226 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ 1 (sqrt (* (cbrt 2) (cbrt 2))))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2))))))>
3.814 * * * * [progress]: [ 227 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ 1 (sqrt (sqrt 2)))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.814 * * * * [progress]: [ 228 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ 1 (sqrt 1))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.814 * * * * [progress]: [ 229 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ 1 (sqrt (sqrt 2)))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))))>
3.814 * * * * [progress]: [ 230 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ 1 1)) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.814 * * * * [progress]: [ 231 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.814 * * * * [progress]: [ 232 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (exp x) (exp (- x)))) (/ (sqrt 2) (/ 1 (sqrt 2)))))>
3.814 * * * * [progress]: [ 233 / 277 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.814 * * * * [progress]: [ 234 / 277 ] simplifiying candidate #<alt (λ (x) (* (sqrt 2) (/ 1 (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.814 * * * * [progress]: [ 235 / 277 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (/ (+ (exp x) (exp (- x))) (sqrt 2)) (sqrt 2))))>
3.814 * * * * [progress]: [ 236 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (* (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.814 * * * * [progress]: [ 237 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2)))) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2)))))>
3.814 * * * * [progress]: [ 238 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2)))))>
3.814 * * * * [progress]: [ 239 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (* (cbrt 2) (cbrt 2))))) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2)))))>
3.815 * * * * [progress]: [ 240 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2)))) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2)))))>
3.815 * * * * [progress]: [ 241 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt 1))) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2))))>
3.815 * * * * [progress]: [ 242 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2)))) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2)))))>
3.815 * * * * [progress]: [ 243 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) 1)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2))))>
3.815 * * * * [progress]: [ 244 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2)))))>
3.815 * * * * [progress]: [ 245 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (* (cbrt 2) (cbrt 2))))) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2)))))>
3.815 * * * * [progress]: [ 246 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2)))) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2)))))>
3.815 * * * * [progress]: [ 247 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 1))) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2))))>
3.815 * * * * [progress]: [ 248 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2)))) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2)))))>
3.815 * * * * [progress]: [ 249 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) 1)) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2))))>
3.815 * * * * [progress]: [ 250 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2)))))>
3.815 * * * * [progress]: [ 251 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (/ 1 (sqrt (* (cbrt 2) (cbrt 2))))) (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2)))))>
3.815 * * * * [progress]: [ 252 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (/ 1 (sqrt (sqrt 2)))) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2)))))>
3.815 * * * * [progress]: [ 253 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (/ 1 (sqrt 1))) (/ (+ (exp x) (exp (- x))) (sqrt 2))))>
3.815 * * * * [progress]: [ 254 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (/ 1 (sqrt (sqrt 2)))) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2)))))>
3.815 * * * * [progress]: [ 255 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (/ 1 1)) (/ (+ (exp x) (exp (- x))) (sqrt 2))))>
3.816 * * * * [progress]: [ 256 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2)))))>
3.816 * * * * [progress]: [ 257 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (/ 1 (sqrt (* (cbrt 2) (cbrt 2))))) (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2)))))>
3.816 * * * * [progress]: [ 258 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (/ 1 (sqrt (sqrt 2)))) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2)))))>
3.816 * * * * [progress]: [ 259 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (/ 1 (sqrt 1))) (/ (+ (exp x) (exp (- x))) (sqrt 2))))>
3.816 * * * * [progress]: [ 260 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (/ 1 (sqrt (sqrt 2)))) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2)))))>
3.816 * * * * [progress]: [ 261 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (/ 1 1)) (/ (+ (exp x) (exp (- x))) (sqrt 2))))>
3.816 * * * * [progress]: [ 262 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) 1) (/ (+ (exp x) (exp (- x))) (sqrt 2))))>
3.816 * * * * [progress]: [ 263 / 277 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt 2) (+ (exp x) (exp (- x)))) (/ 1 (sqrt 2))))>
3.816 * * * * [progress]: [ 264 / 277 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ (/ (+ (exp x) (exp (- x))) (sqrt 2)) (cbrt (sqrt 2)))))>
3.816 * * * * [progress]: [ 265 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (* (cbrt 2) (cbrt 2))) (/ (/ (+ (exp x) (exp (- x))) (sqrt 2)) (sqrt (cbrt 2)))))>
3.816 * * * * [progress]: [ 266 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (sqrt 2)) (/ (/ (+ (exp x) (exp (- x))) (sqrt 2)) (sqrt (sqrt 2)))))>
3.816 * * * * [progress]: [ 267 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 1) (/ (/ (+ (exp x) (exp (- x))) (sqrt 2)) (sqrt 2))))>
3.816 * * * * [progress]: [ 268 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (sqrt 2)) (/ (/ (+ (exp x) (exp (- x))) (sqrt 2)) (sqrt (sqrt 2)))))>
3.816 * * * * [progress]: [ 269 / 277 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (/ (+ (exp x) (exp (- x))) (sqrt 2)) (sqrt 2))))>
3.816 * * * * [progress]: [ 270 / 277 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 2) (+ (exp x) (exp (- x)))) (sqrt 2)))>
3.816 * * * * [progress]: [ 271 / 277 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
3.816 * * * * [progress]: [ 272 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (+ (* 2 (/ 1 (sqrt 2))) (+ (/ (pow x 2) (sqrt 2)) (* 1/12 (/ (pow x 4) (sqrt 2)))))))>
3.817 * * * * [progress]: [ 273 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))>
3.817 * * * * [progress]: [ 274 / 277 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (/ (+ (exp (* -1 x)) (exp x)) (sqrt 2))))>
3.817 * * * * [progress]: [ 275 / 277 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/2 (pow (sqrt 2) 2)) (* 5/48 (* (pow (sqrt 2) 2) (pow x 4)))) (* 1/4 (* (pow (sqrt 2) 2) (pow x 2)))))>
3.817 * * * * [progress]: [ 276 / 277 ] simplifiying candidate #<alt (λ (x) (/ (pow (sqrt 2) 2) (+ (exp x) (exp (- x)))))>
3.817 * * * * [progress]: [ 277 / 277 ] simplifiying candidate #<alt (λ (x) (/ (pow (sqrt 2) 2) (+ (exp (* -1 x)) (exp x))))>
3.823 * [simplify]: Simplifying:
  (expm1 (/ (+ (exp x) (exp (- x))) (sqrt 2)))
  (log1p (/ (+ (exp x) (exp (- x))) (sqrt 2)))
  (- (log (+ (exp x) (exp (- x)))) (log (sqrt 2)))
  (log (/ (+ (exp x) (exp (- x))) (sqrt 2)))
  (exp (/ (+ (exp x) (exp (- x))) (sqrt 2)))
  (/ (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* (sqrt 2) (sqrt 2)) (sqrt 2)))
  (* (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))
  (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2)))
  (* (* (/ (+ (exp x) (exp (- x))) (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2))) (/ (+ (exp x) (exp (- x))) (sqrt 2)))
  (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2)))
  (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2)))
  (- (+ (exp x) (exp (- x))))
  (- (sqrt 2))
  (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
  (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2)))
  (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (* (cbrt 2) (cbrt 2))))
  (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2)))
  (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2)))
  (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2)))
  (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt 1))
  (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2))
  (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2)))
  (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2)))
  (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) 1)
  (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2))
  (/ (sqrt (+ (exp x) (exp (- x)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
  (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2)))
  (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (* (cbrt 2) (cbrt 2))))
  (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2)))
  (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2)))
  (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2)))
  (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 1))
  (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2))
  (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2)))
  (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2)))
  (/ (sqrt (+ (exp x) (exp (- x)))) 1)
  (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2))
  (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
  (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2)))
  (/ 1 (sqrt (* (cbrt 2) (cbrt 2))))
  (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2)))
  (/ 1 (sqrt (sqrt 2)))
  (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2)))
  (/ 1 (sqrt 1))
  (/ (+ (exp x) (exp (- x))) (sqrt 2))
  (/ 1 (sqrt (sqrt 2)))
  (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2)))
  (/ 1 1)
  (/ (+ (exp x) (exp (- x))) (sqrt 2))
  (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
  (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2)))
  (/ 1 (sqrt (* (cbrt 2) (cbrt 2))))
  (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2)))
  (/ 1 (sqrt (sqrt 2)))
  (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2)))
  (/ 1 (sqrt 1))
  (/ (+ (exp x) (exp (- x))) (sqrt 2))
  (/ 1 (sqrt (sqrt 2)))
  (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2)))
  (/ 1 1)
  (/ (+ (exp x) (exp (- x))) (sqrt 2))
  (/ 1 (sqrt 2))
  (/ (sqrt 2) (+ (exp x) (exp (- x))))
  (/ (+ (exp x) (exp (- x))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
  (/ (+ (exp x) (exp (- x))) (sqrt (* (cbrt 2) (cbrt 2))))
  (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2)))
  (/ (+ (exp x) (exp (- x))) (sqrt 1))
  (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2)))
  (/ (+ (exp x) (exp (- x))) 1)
  (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2) (+ (exp x) (exp (- x))))
  (/ (sqrt 2) (+ (exp x) (exp (- x))))
  (* (sqrt 2) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))
  (* (sqrt 2) (- (exp x) (exp (- x))))
  (real->posit16 (/ (+ (exp x) (exp (- x))) (sqrt 2)))
  (expm1 (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))
  (log1p (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))
  (- (log (sqrt 2)) (- (log (+ (exp x) (exp (- x)))) (log (sqrt 2))))
  (- (log (sqrt 2)) (log (/ (+ (exp x) (exp (- x))) (sqrt 2))))
  (log (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))
  (exp (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))
  (/ (* (* (sqrt 2) (sqrt 2)) (sqrt 2)) (/ (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* (sqrt 2) (sqrt 2)) (sqrt 2))))
  (/ (* (* (sqrt 2) (sqrt 2)) (sqrt 2)) (* (* (/ (+ (exp x) (exp (- x))) (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2))) (/ (+ (exp x) (exp (- x))) (sqrt 2))))
  (* (cbrt (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))) (cbrt (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))
  (cbrt (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))
  (* (* (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))
  (sqrt (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))
  (sqrt (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))
  (- (sqrt 2))
  (- (/ (+ (exp x) (exp (- x))) (sqrt 2)))
  (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2)))))
  (/ (cbrt (sqrt 2)) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))
  (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))
  (/ (cbrt (sqrt 2)) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))
  (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
  (/ (cbrt (sqrt 2)) (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2))))
  (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (* (cbrt 2) (cbrt 2)))))
  (/ (cbrt (sqrt 2)) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2))))
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  (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))
  (/ (sqrt (sqrt 2)) (/ 1 1))
  (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2)))
  (/ (sqrt (sqrt 2)) 1)
  (/ (sqrt (sqrt 2)) (/ (+ (exp x) (exp (- x))) (sqrt 2)))
  (/ (sqrt (sqrt 2)) (+ (exp x) (exp (- x))))
  (/ (sqrt (sqrt 2)) (/ 1 (sqrt 2)))
  (/ 1 (* (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2)))))
  (/ (sqrt 2) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))
  (/ 1 (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))
  (/ (sqrt 2) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))
  (/ 1 (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
  (/ (sqrt 2) (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2))))
  (/ 1 (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (* (cbrt 2) (cbrt 2)))))
  (/ (sqrt 2) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2))))
  (/ 1 (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2))))
  (/ (sqrt 2) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))
  (/ 1 (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt 1)))
  (/ (sqrt 2) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2)))
  (/ 1 (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2))))
  (/ (sqrt 2) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))
  (/ 1 (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) 1))
  (/ (sqrt 2) (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2)))
  (/ 1 (/ (sqrt (+ (exp x) (exp (- x)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
  (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt (sqrt 2))))
  (/ 1 (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (* (cbrt 2) (cbrt 2)))))
  (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (cbrt 2))))
  (/ 1 (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))
  (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))
  (/ 1 (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 1)))
  (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2)))
  (/ 1 (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))
  (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))
  (/ 1 (/ (sqrt (+ (exp x) (exp (- x)))) 1))
  (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2)))
  (/ 1 (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
  (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2))))
  (/ 1 (/ 1 (sqrt (* (cbrt 2) (cbrt 2)))))
  (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2))))
  (/ 1 (/ 1 (sqrt (sqrt 2))))
  (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))
  (/ 1 (/ 1 (sqrt 1)))
  (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))
  (/ 1 (/ 1 (sqrt (sqrt 2))))
  (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))
  (/ 1 (/ 1 1))
  (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))
  (/ 1 (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
  (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (cbrt (sqrt 2))))
  (/ 1 (/ 1 (sqrt (* (cbrt 2) (cbrt 2)))))
  (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt (cbrt 2))))
  (/ 1 (/ 1 (sqrt (sqrt 2))))
  (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))
  (/ 1 (/ 1 (sqrt 1)))
  (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))
  (/ 1 (/ 1 (sqrt (sqrt 2))))
  (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt (sqrt 2))))
  (/ 1 (/ 1 1))
  (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))
  (/ 1 1)
  (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))
  (/ 1 (+ (exp x) (exp (- x))))
  (/ (sqrt 2) (/ 1 (sqrt 2)))
  (/ 1 (/ (+ (exp x) (exp (- x))) (sqrt 2)))
  (/ (/ (+ (exp x) (exp (- x))) (sqrt 2)) (sqrt 2))
  (/ (sqrt 2) (* (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2))) (cbrt (/ (+ (exp x) (exp (- x))) (sqrt 2)))))
  (/ (sqrt 2) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2))))
  (/ (sqrt 2) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
  (/ (sqrt 2) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (* (cbrt 2) (cbrt 2)))))
  (/ (sqrt 2) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2))))
  (/ (sqrt 2) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt 1)))
  (/ (sqrt 2) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt (sqrt 2))))
  (/ (sqrt 2) (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) 1))
  (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
  (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (* (cbrt 2) (cbrt 2)))))
  (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))
  (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 1)))
  (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt (sqrt 2))))
  (/ (sqrt 2) (/ (sqrt (+ (exp x) (exp (- x)))) 1))
  (/ (sqrt 2) (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
  (/ (sqrt 2) (/ 1 (sqrt (* (cbrt 2) (cbrt 2)))))
  (/ (sqrt 2) (/ 1 (sqrt (sqrt 2))))
  (/ (sqrt 2) (/ 1 (sqrt 1)))
  (/ (sqrt 2) (/ 1 (sqrt (sqrt 2))))
  (/ (sqrt 2) (/ 1 1))
  (/ (sqrt 2) (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
  (/ (sqrt 2) (/ 1 (sqrt (* (cbrt 2) (cbrt 2)))))
  (/ (sqrt 2) (/ 1 (sqrt (sqrt 2))))
  (/ (sqrt 2) (/ 1 (sqrt 1)))
  (/ (sqrt 2) (/ 1 (sqrt (sqrt 2))))
  (/ (sqrt 2) (/ 1 1))
  (/ (sqrt 2) 1)
  (/ (sqrt 2) (+ (exp x) (exp (- x))))
  (/ (/ (+ (exp x) (exp (- x))) (sqrt 2)) (cbrt (sqrt 2)))
  (/ (/ (+ (exp x) (exp (- x))) (sqrt 2)) (sqrt (cbrt 2)))
  (/ (/ (+ (exp x) (exp (- x))) (sqrt 2)) (sqrt (sqrt 2)))
  (/ (/ (+ (exp x) (exp (- x))) (sqrt 2)) (sqrt 2))
  (/ (/ (+ (exp x) (exp (- x))) (sqrt 2)) (sqrt (sqrt 2)))
  (/ (/ (+ (exp x) (exp (- x))) (sqrt 2)) (sqrt 2))
  (/ (sqrt 2) (+ (exp x) (exp (- x))))
  (real->posit16 (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))
  (+ (* 2 (/ 1 (sqrt 2))) (+ (/ (pow x 2) (sqrt 2)) (* 1/12 (/ (pow x 4) (sqrt 2)))))
  (/ (+ (exp x) (exp (- x))) (sqrt 2))
  (/ (+ (exp (* -1 x)) (exp x)) (sqrt 2))
  (- (+ (* 1/2 (pow (sqrt 2) 2)) (* 5/48 (* (pow (sqrt 2) 2) (pow x 4)))) (* 1/4 (* (pow (sqrt 2) 2) (pow x 2))))
  (/ (pow (sqrt 2) 2) (+ (exp x) (exp (- x))))
  (/ (pow (sqrt 2) 2) (+ (exp (* -1 x)) (exp x)))
3.835 * * [simplify]: iteration 1: (297 enodes)
3.928 * * [simplify]: iteration 2: (1296 enodes)
4.335 * * [simplify]: Extracting #0: cost 205 inf + 0
4.341 * * [simplify]: Extracting #1: cost 1099 inf + 934
4.365 * * [simplify]: Extracting #2: cost 1294 inf + 8439
4.384 * * [simplify]: Extracting #3: cost 1218 inf + 36365
4.422 * * [simplify]: Extracting #4: cost 878 inf + 126309
4.514 * * [simplify]: Extracting #5: cost 292 inf + 340017
4.618 * * [simplify]: Extracting #6: cost 6 inf + 461477
4.710 * * [simplify]: Extracting #7: cost 0 inf + 464456
4.859 * [simplify]: Simplified to:
  (expm1 (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2)))
  (log1p (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2)))
  (log (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2)))
  (log (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2)))
  (exp (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2)))
  (/ (+ (exp x) (/ 1 (exp x))) (/ (/ (* 2 (sqrt 2)) (+ (exp x) (/ 1 (exp x)))) (+ (exp x) (/ 1 (exp x)))))
  (* (cbrt (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2))) (cbrt (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2))))
  (cbrt (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2)))
  (* (* (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2)) (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2))) (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2)))
  (sqrt (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2)))
  (sqrt (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2)))
  (- (+ (exp x) (/ 1 (exp x))))
  (- (sqrt 2))
  (* (/ (cbrt (+ (exp x) (/ 1 (exp x)))) (cbrt (sqrt 2))) (/ (cbrt (+ (exp x) (/ 1 (exp x)))) (cbrt (sqrt 2))))
  (/ (cbrt (+ (exp x) (/ 1 (exp x)))) (cbrt (sqrt 2)))
  (/ (cbrt (+ (exp x) (/ 1 (exp x)))) (/ (fabs (cbrt 2)) (cbrt (+ (exp x) (/ 1 (exp x))))))
  (/ (cbrt (+ (exp x) (/ 1 (exp x)))) (sqrt (cbrt 2)))
  (* (/ (cbrt (+ (exp x) (/ 1 (exp x)))) (sqrt (sqrt 2))) (cbrt (+ (exp x) (/ 1 (exp x)))))
  (/ (cbrt (+ (exp x) (/ 1 (exp x)))) (sqrt (sqrt 2)))
  (/ (cbrt (+ (exp x) (/ 1 (exp x)))) (/ (sqrt 1) (cbrt (+ (exp x) (/ 1 (exp x))))))
  (/ (cbrt (+ (exp x) (/ 1 (exp x)))) (sqrt 2))
  (* (/ (cbrt (+ (exp x) (/ 1 (exp x)))) (sqrt (sqrt 2))) (cbrt (+ (exp x) (/ 1 (exp x)))))
  (/ (cbrt (+ (exp x) (/ 1 (exp x)))) (sqrt (sqrt 2)))
  (* (cbrt (+ (exp x) (/ 1 (exp x)))) (cbrt (+ (exp x) (/ 1 (exp x)))))
  (/ (cbrt (+ (exp x) (/ 1 (exp x)))) (sqrt 2))
  (/ (sqrt (+ (exp x) (/ 1 (exp x)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
  (/ (sqrt (+ (exp x) (/ 1 (exp x)))) (cbrt (sqrt 2)))
  (/ (sqrt (+ (exp x) (/ 1 (exp x)))) (fabs (cbrt 2)))
  (/ (sqrt (+ (exp x) (/ 1 (exp x)))) (sqrt (cbrt 2)))
  (/ (sqrt (+ (exp x) (/ 1 (exp x)))) (sqrt (sqrt 2)))
  (/ (sqrt (+ (exp x) (/ 1 (exp x)))) (sqrt (sqrt 2)))
  (/ (sqrt (+ (exp x) (/ 1 (exp x)))) (sqrt 1))
  (/ (sqrt (+ (exp x) (/ 1 (exp x)))) (sqrt 2))
  (/ (sqrt (+ (exp x) (/ 1 (exp x)))) (sqrt (sqrt 2)))
  (/ (sqrt (+ (exp x) (/ 1 (exp x)))) (sqrt (sqrt 2)))
  (sqrt (+ (exp x) (/ 1 (exp x))))
  (/ (sqrt (+ (exp x) (/ 1 (exp x)))) (sqrt 2))
  (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
  (/ (+ (exp x) (/ 1 (exp x))) (cbrt (sqrt 2)))
  (/ 1 (fabs (cbrt 2)))
  (/ (+ (exp x) (/ 1 (exp x))) (sqrt (cbrt 2)))
  (/ 1 (sqrt (sqrt 2)))
  (/ (+ (exp x) (/ 1 (exp x))) (sqrt (sqrt 2)))
  (/ 1 (sqrt 1))
  (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2))
  (/ 1 (sqrt (sqrt 2)))
  (/ (+ (exp x) (/ 1 (exp x))) (sqrt (sqrt 2)))
  1
  (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2))
  (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
  (/ (+ (exp x) (/ 1 (exp x))) (cbrt (sqrt 2)))
  (/ 1 (fabs (cbrt 2)))
  (/ (+ (exp x) (/ 1 (exp x))) (sqrt (cbrt 2)))
  (/ 1 (sqrt (sqrt 2)))
  (/ (+ (exp x) (/ 1 (exp x))) (sqrt (sqrt 2)))
  (/ 1 (sqrt 1))
  (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2))
  (/ 1 (sqrt (sqrt 2)))
  (/ (+ (exp x) (/ 1 (exp x))) (sqrt (sqrt 2)))
  1
  (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2))
  (/ 1 (sqrt 2))
  (/ (sqrt 2) (+ (exp x) (/ 1 (exp x))))
  (/ (+ (exp x) (/ 1 (exp x))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
  (/ (+ (exp x) (/ 1 (exp x))) (fabs (cbrt 2)))
  (/ (+ (exp x) (/ 1 (exp x))) (sqrt (sqrt 2)))
  (/ (+ (exp x) (/ 1 (exp x))) (sqrt 1))
  (/ (+ (exp x) (/ 1 (exp x))) (sqrt (sqrt 2)))
  (+ (exp x) (/ 1 (exp x)))
  (/ (sqrt 2) (cbrt (+ (exp x) (/ 1 (exp x)))))
  (/ (sqrt 2) (sqrt (+ (exp x) (/ 1 (exp x)))))
  (/ (sqrt 2) (+ (exp x) (/ 1 (exp x))))
  (/ (sqrt 2) (+ (exp x) (/ 1 (exp x))))
  (* (fma (exp x) (exp x) (* (- (/ 1 (exp x)) (exp x)) (/ 1 (exp x)))) (sqrt 2))
  (* (sqrt 2) (- (exp x) (/ 1 (exp x))))
  (real->posit16 (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2)))
  (expm1 (/ (* (sqrt 2) (sqrt 2)) (+ (exp x) (/ 1 (exp x)))))
  (log1p (/ (* (sqrt 2) (sqrt 2)) (+ (exp x) (/ 1 (exp x)))))
  (log (/ (* (sqrt 2) (sqrt 2)) (+ (exp x) (/ 1 (exp x)))))
  (log (/ (* (sqrt 2) (sqrt 2)) (+ (exp x) (/ 1 (exp x)))))
  (log (/ (* (sqrt 2) (sqrt 2)) (+ (exp x) (/ 1 (exp x)))))
  (exp (/ (* (sqrt 2) (sqrt 2)) (+ (exp x) (/ 1 (exp x)))))
  (/ (* 2 (sqrt 2)) (/ (+ (exp x) (/ 1 (exp x))) (/ (/ (* 2 (sqrt 2)) (+ (exp x) (/ 1 (exp x)))) (+ (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))) (sqrt 2))) (sqrt 2)))
  (* (cbrt (/ (* (sqrt 2) (sqrt 2)) (+ (exp x) (/ 1 (exp x))))) (cbrt (/ (* (sqrt 2) (sqrt 2)) (+ (exp x) (/ 1 (exp x))))))
  (cbrt (/ (* (sqrt 2) (sqrt 2)) (+ (exp x) (/ 1 (exp x)))))
  (* (/ (* (sqrt 2) (sqrt 2)) (+ (exp x) (/ 1 (exp x)))) (* (/ (* (sqrt 2) (sqrt 2)) (+ (exp x) (/ 1 (exp x)))) (/ (* (sqrt 2) (sqrt 2)) (+ (exp x) (/ 1 (exp x))))))
  (sqrt (/ (* (sqrt 2) (sqrt 2)) (+ (exp x) (/ 1 (exp x)))))
  (sqrt (/ (* (sqrt 2) (sqrt 2)) (+ (exp x) (/ 1 (exp x)))))
  (- (sqrt 2))
  (/ (- (+ (exp x) (/ 1 (exp x)))) (sqrt 2))
  (* (/ (cbrt (sqrt 2)) (cbrt (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2)))) (/ (cbrt (sqrt 2)) (cbrt (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2)))))
  (/ (cbrt (sqrt 2)) (cbrt (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2))))
  (/ (cbrt (sqrt 2)) (/ (sqrt (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2))) (cbrt (sqrt 2))))
  (/ (cbrt (sqrt 2)) (sqrt (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2))))
  (* (* (cbrt (sqrt 2)) (/ (cbrt (sqrt 2)) (cbrt (+ (exp x) (/ 1 (exp x)))))) (* (cbrt (sqrt 2)) (/ (cbrt (sqrt 2)) (cbrt (+ (exp x) (/ 1 (exp x)))))))
  (* (cbrt (sqrt 2)) (/ (cbrt (sqrt 2)) (cbrt (+ (exp x) (/ 1 (exp x))))))
  (* (* (/ (cbrt (sqrt 2)) (cbrt (+ (exp x) (/ 1 (exp x))))) (/ (cbrt (sqrt 2)) (cbrt (+ (exp x) (/ 1 (exp x)))))) (fabs (cbrt 2)))
  (/ (* (cbrt (sqrt 2)) (sqrt (cbrt 2))) (cbrt (+ (exp x) (/ 1 (exp x)))))
  (* (* (/ (cbrt (sqrt 2)) (cbrt (+ (exp x) (/ 1 (exp x))))) (/ (cbrt (sqrt 2)) (cbrt (+ (exp x) (/ 1 (exp x)))))) (sqrt (sqrt 2)))
  (/ (cbrt (sqrt 2)) (/ (cbrt (+ (exp x) (/ 1 (exp x)))) (sqrt (sqrt 2))))
  (* (* (/ (cbrt (sqrt 2)) (cbrt (+ (exp x) (/ 1 (exp x))))) (/ (cbrt (sqrt 2)) (cbrt (+ (exp x) (/ 1 (exp x)))))) (sqrt 1))
  (* (sqrt 2) (/ (cbrt (sqrt 2)) (cbrt (+ (exp x) (/ 1 (exp x))))))
  (* (* (/ (cbrt (sqrt 2)) (cbrt (+ (exp x) (/ 1 (exp x))))) (/ (cbrt (sqrt 2)) (cbrt (+ (exp x) (/ 1 (exp x)))))) (sqrt (sqrt 2)))
  (/ (cbrt (sqrt 2)) (/ (cbrt (+ (exp x) (/ 1 (exp x)))) (sqrt (sqrt 2))))
  (* (/ (cbrt (sqrt 2)) (cbrt (+ (exp x) (/ 1 (exp x))))) (/ (cbrt (sqrt 2)) (cbrt (+ (exp x) (/ 1 (exp x))))))
  (* (sqrt 2) (/ (cbrt (sqrt 2)) (cbrt (+ (exp x) (/ 1 (exp x))))))
  (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (sqrt (+ (exp x) (/ 1 (exp x)))))
  (* (/ (cbrt (sqrt 2)) (sqrt (+ (exp x) (/ 1 (exp x))))) (cbrt (sqrt 2)))
  (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (fabs (cbrt 2))) (sqrt (+ (exp x) (/ 1 (exp x)))))
  (/ (* (cbrt (sqrt 2)) (sqrt (cbrt 2))) (sqrt (+ (exp x) (/ 1 (exp x)))))
  (/ (cbrt (sqrt 2)) (/ (sqrt (+ (exp x) (/ 1 (exp x)))) (* (cbrt (sqrt 2)) (sqrt (sqrt 2)))))
  (/ (* (cbrt (sqrt 2)) (sqrt (sqrt 2))) (sqrt (+ (exp x) (/ 1 (exp x)))))
  (/ (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt 1)) (sqrt (+ (exp x) (/ 1 (exp x)))))
  (/ (sqrt 2) (/ (sqrt (+ (exp x) (/ 1 (exp x)))) (cbrt (sqrt 2))))
  (/ (cbrt (sqrt 2)) (/ (sqrt (+ (exp x) (/ 1 (exp x)))) (* (cbrt (sqrt 2)) (sqrt (sqrt 2)))))
  (/ (* (cbrt (sqrt 2)) (sqrt (sqrt 2))) (sqrt (+ (exp x) (/ 1 (exp x)))))
  (* (/ (cbrt (sqrt 2)) (sqrt (+ (exp x) (/ 1 (exp x))))) (cbrt (sqrt 2)))
  (/ (sqrt 2) (/ (sqrt (+ (exp x) (/ 1 (exp x)))) (cbrt (sqrt 2))))
  (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
  (* (cbrt (sqrt 2)) (/ (cbrt (sqrt 2)) (+ (exp x) (/ 1 (exp x)))))
  (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (fabs (cbrt 2)))
  (* (/ (cbrt (sqrt 2)) (+ (exp x) (/ 1 (exp x)))) (sqrt (cbrt 2)))
  (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt 2)))
  (/ (* (cbrt (sqrt 2)) (sqrt (sqrt 2))) (+ (exp x) (/ 1 (exp x))))
  (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt 1))
  (* (sqrt 2) (/ (cbrt (sqrt 2)) (+ (exp x) (/ 1 (exp x)))))
  (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt 2)))
  (/ (* (cbrt (sqrt 2)) (sqrt (sqrt 2))) (+ (exp x) (/ 1 (exp x))))
  (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))
  (* (sqrt 2) (/ (cbrt (sqrt 2)) (+ (exp x) (/ 1 (exp x)))))
  (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
  (* (cbrt (sqrt 2)) (/ (cbrt (sqrt 2)) (+ (exp x) (/ 1 (exp x)))))
  (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (fabs (cbrt 2)))
  (* (/ (cbrt (sqrt 2)) (+ (exp x) (/ 1 (exp x)))) (sqrt (cbrt 2)))
  (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt 2)))
  (/ (* (cbrt (sqrt 2)) (sqrt (sqrt 2))) (+ (exp x) (/ 1 (exp x))))
  (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt 1))
  (* (sqrt 2) (/ (cbrt (sqrt 2)) (+ (exp x) (/ 1 (exp x)))))
  (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt 2)))
  (/ (* (cbrt (sqrt 2)) (sqrt (sqrt 2))) (+ (exp x) (/ 1 (exp x))))
  (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))
  (* (sqrt 2) (/ (cbrt (sqrt 2)) (+ (exp x) (/ 1 (exp x)))))
  (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))
  (* (sqrt 2) (/ (cbrt (sqrt 2)) (+ (exp x) (/ 1 (exp x)))))
  (* (cbrt (sqrt 2)) (/ (cbrt (sqrt 2)) (+ (exp x) (/ 1 (exp x)))))
  (* (sqrt 2) (cbrt (sqrt 2)))
  (/ (/ (fabs (cbrt 2)) (cbrt (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2)))) (cbrt (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2))))
  (/ (sqrt (cbrt 2)) (cbrt (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2))))
  (/ (fabs (cbrt 2)) (sqrt (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2))))
  (/ (sqrt (cbrt 2)) (sqrt (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2))))
  (/ (/ (fabs (cbrt 2)) (/ (cbrt (+ (exp x) (/ 1 (exp x)))) (cbrt (sqrt 2)))) (/ (cbrt (+ (exp x) (/ 1 (exp x)))) (cbrt (sqrt 2))))
  (/ (sqrt (cbrt 2)) (/ (cbrt (+ (exp x) (/ 1 (exp x)))) (cbrt (sqrt 2))))
  (* (/ (fabs (cbrt 2)) (cbrt (+ (exp x) (/ 1 (exp x))))) (/ (fabs (cbrt 2)) (cbrt (+ (exp x) (/ 1 (exp x))))))
  (/ (* (sqrt (cbrt 2)) (sqrt (cbrt 2))) (cbrt (+ (exp x) (/ 1 (exp x)))))
  (* (/ (/ (fabs (cbrt 2)) (cbrt (+ (exp x) (/ 1 (exp x))))) (cbrt (+ (exp x) (/ 1 (exp x))))) (sqrt (sqrt 2)))
  (/ (sqrt (cbrt 2)) (/ (cbrt (+ (exp x) (/ 1 (exp x)))) (sqrt (sqrt 2))))
  (* (/ (fabs (cbrt 2)) (cbrt (+ (exp x) (/ 1 (exp x))))) (/ (sqrt 1) (cbrt (+ (exp x) (/ 1 (exp x))))))
  (/ (sqrt (cbrt 2)) (/ (cbrt (+ (exp x) (/ 1 (exp x)))) (sqrt 2)))
  (* (/ (/ (fabs (cbrt 2)) (cbrt (+ (exp x) (/ 1 (exp x))))) (cbrt (+ (exp x) (/ 1 (exp x))))) (sqrt (sqrt 2)))
  (/ (sqrt (cbrt 2)) (/ (cbrt (+ (exp x) (/ 1 (exp x)))) (sqrt (sqrt 2))))
  (/ (/ (fabs (cbrt 2)) (cbrt (+ (exp x) (/ 1 (exp x))))) (cbrt (+ (exp x) (/ 1 (exp x)))))
  (/ (sqrt (cbrt 2)) (/ (cbrt (+ (exp x) (/ 1 (exp x)))) (sqrt 2)))
  (/ (* (fabs (cbrt 2)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (sqrt (+ (exp x) (/ 1 (exp x)))))
  (/ (sqrt (cbrt 2)) (/ (sqrt (+ (exp x) (/ 1 (exp x)))) (cbrt (sqrt 2))))
  (/ (fabs (cbrt 2)) (/ (sqrt (+ (exp x) (/ 1 (exp x)))) (fabs (cbrt 2))))
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  (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2))
  (- (fma 2 1/2 (* (* 5/48 2) (pow x 4))) (* (* 1/4 (* x x)) 2))
  (/ 2 (+ (exp x) (/ 1 (exp x))))
  (/ 2 (+ (exp x) (/ 1 (exp x))))
4.899 * * * [progress]: adding candidates to table
8.049 * [progress]: [Phase 3 of 3] Extracting.
8.049 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))> #<alt (λ (x) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))>)
8.049 * * * [regime-changes]: Trying 3 branch expressions: (x (+ (exp x) (exp (- x))) (/ 2 (+ (exp x) (exp (- x)))))
8.049 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))> #<alt (λ (x) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))>)
8.099 * * * * [regimes]: Trying to branch on (+ (exp x) (exp (- x))) from (#<alt (λ (x) (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))> #<alt (λ (x) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))>)
8.154 * * * * [regimes]: Trying to branch on (/ 2 (+ (exp x) (exp (- x)))) from (#<alt (λ (x) (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))> #<alt (λ (x) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))>)
8.208 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
8.209 * [simplify]: Simplifying:
  (expm1 (log1p (/ 2 (+ (exp x) (exp (- x))))))
8.209 * * [simplify]: iteration 1: (9 enodes)
8.209 * * [simplify]: iteration 2: (10 enodes)
8.210 * * [simplify]: Extracting #0: cost 1 inf + 0
8.210 * * [simplify]: Extracting #1: cost 2 inf + 0
8.210 * * [simplify]: Extracting #2: cost 3 inf + 0
8.210 * * [simplify]: Extracting #3: cost 5 inf + 0
8.210 * * [simplify]: Extracting #4: cost 6 inf + 1
8.210 * * [simplify]: Extracting #5: cost 8 inf + 1
8.210 * * [simplify]: Extracting #6: cost 0 inf + 1482
8.211 * [simplify]: Simplified to:
  (expm1 (log1p (/ 2 (+ (exp x) (exp (- x))))))
9.307 * [regime-testing]: Baseline error score: 0.010379954705886957
9.310 * [regime-testing]: Oracle error score: 0.007410222551597238
9.314 * [regime-testing]: End program error score: 0.010379954705886957