65.519 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.018 * * * [progress]: [2/2] Setting up program.
0.021 * [progress]: [Phase 2 of 3] Improving.
0.021 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
0.021 * [simplify]: Simplifying:
  (/ 2 (+ (exp x) (exp (- x))))
0.021 * * [simplify]: iteration 0: 7 enodes
0.022 * * [simplify]: iteration 1: 10 enodes
0.024 * * [simplify]: iteration 2: 12 enodes
0.025 * * [simplify]: iteration complete: 12 enodes
0.025 * * [simplify]: Extracting #0: cost 1 inf + 0
0.025 * * [simplify]: Extracting #1: cost 3 inf + 0
0.025 * * [simplify]: Extracting #2: cost 4 inf + 1
0.025 * * [simplify]: Extracting #3: cost 7 inf + 1
0.025 * * [simplify]: Extracting #4: cost 0 inf + 709
0.026 * [simplify]: Simplified to:
  (/ 2 (+ (exp x) (exp (- x))))
0.033 * * [progress]: iteration 1 / 4
0.033 * * * [progress]: picking best candidate
0.035 * * * * [pick]: Picked  #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
0.035 * * * [progress]: localizing error
0.049 * * * [progress]: generating rewritten candidates
0.049 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.082 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.104 * * * [progress]: generating series expansions
0.104 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.104 * [backup-simplify]: Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x))))
0.104 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0
0.104 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
0.104 * [taylor]: Taking taylor expansion of 2 in x
0.104 * [backup-simplify]: Simplify 2 into 2
0.104 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.104 * [taylor]: Taking taylor expansion of (exp x) in x
0.104 * [taylor]: Taking taylor expansion of x in x
0.104 * [backup-simplify]: Simplify 0 into 0
0.104 * [backup-simplify]: Simplify 1 into 1
0.104 * [backup-simplify]: Simplify (exp 0) into 1
0.104 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.104 * [taylor]: Taking taylor expansion of (- x) in x
0.104 * [taylor]: Taking taylor expansion of x in x
0.104 * [backup-simplify]: Simplify 0 into 0
0.104 * [backup-simplify]: Simplify 1 into 1
0.105 * [backup-simplify]: Simplify (- 0) into 0
0.105 * [backup-simplify]: Simplify (- 1) into -1
0.106 * [backup-simplify]: Simplify (exp 0) into 1
0.106 * [backup-simplify]: Simplify (+ 1 1) into 2
0.106 * [backup-simplify]: Simplify (/ 2 2) into 1
0.106 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
0.106 * [taylor]: Taking taylor expansion of 2 in x
0.106 * [backup-simplify]: Simplify 2 into 2
0.107 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.107 * [taylor]: Taking taylor expansion of (exp x) in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.107 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify 1 into 1
0.107 * [backup-simplify]: Simplify (exp 0) into 1
0.107 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.107 * [taylor]: Taking taylor expansion of (- x) in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.107 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify 1 into 1
0.107 * [backup-simplify]: Simplify (- 0) into 0
0.108 * [backup-simplify]: Simplify (- 1) into -1
0.108 * [backup-simplify]: Simplify (exp 0) into 1
0.108 * [backup-simplify]: Simplify (+ 1 1) into 2
0.108 * [backup-simplify]: Simplify (/ 2 2) into 1
0.109 * [backup-simplify]: Simplify 1 into 1
0.110 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.110 * [backup-simplify]: Simplify (- 1) into -1
0.112 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
0.112 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.113 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
0.113 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.115 * [backup-simplify]: Simplify (- 1) into -1
0.115 * [backup-simplify]: Simplify (- 0) into 0
0.117 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.118 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
0.119 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
0.119 * [backup-simplify]: Simplify -1/2 into -1/2
0.121 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
0.122 * [backup-simplify]: Simplify (- 1) into -1
0.122 * [backup-simplify]: Simplify (- 1) into -1
0.123 * [backup-simplify]: Simplify (- 0) into 0
0.123 * [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
0.127 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
0.127 * [backup-simplify]: Simplify 0 into 0
0.132 * [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
0.132 * [backup-simplify]: Simplify (- 1) into -1
0.133 * [backup-simplify]: Simplify (- 1) into -1
0.133 * [backup-simplify]: Simplify (- 0) into 0
0.134 * [backup-simplify]: Simplify (- 1) into -1
0.134 * [backup-simplify]: Simplify (- 0) into 0
0.135 * [backup-simplify]: Simplify (- 0) into 0
0.135 * [backup-simplify]: Simplify (- 0) into 0
0.139 * [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
0.140 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
0.142 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
0.142 * [backup-simplify]: Simplify 5/24 into 5/24
0.142 * [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)))
0.142 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.142 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
0.142 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
0.142 * [taylor]: Taking taylor expansion of 2 in x
0.142 * [backup-simplify]: Simplify 2 into 2
0.142 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.143 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.143 * [taylor]: Taking taylor expansion of x in x
0.143 * [backup-simplify]: Simplify 0 into 0
0.143 * [backup-simplify]: Simplify 1 into 1
0.143 * [backup-simplify]: Simplify (/ 1 1) into 1
0.143 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.143 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.143 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.143 * [taylor]: Taking taylor expansion of x in x
0.143 * [backup-simplify]: Simplify 0 into 0
0.143 * [backup-simplify]: Simplify 1 into 1
0.144 * [backup-simplify]: Simplify (/ 1 1) into 1
0.144 * [backup-simplify]: Simplify (- 1) into -1
0.144 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.144 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.145 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.145 * [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
0.145 * [backup-simplify]: Simplify (/ 1 1) into 1
0.145 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 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 (/ 1 x) in x
0.145 * [taylor]: Taking taylor expansion of x in x
0.145 * [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 (- 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 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
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)))))))) into 0
0.153 * [backup-simplify]: Simplify 0 into 0
0.154 * [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)))))))) into 0
0.154 * [backup-simplify]: Simplify 0 into 0
0.155 * [backup-simplify]: Simplify (+ 0 0) into 0
0.155 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
0.155 * [backup-simplify]: Simplify 0 into 0
0.156 * [backup-simplify]: Simplify (+ 0 0) into 0
0.157 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
0.157 * [backup-simplify]: Simplify 0 into 0
0.158 * [backup-simplify]: Simplify (+ 0 0) into 0
0.159 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
0.159 * [backup-simplify]: Simplify 0 into 0
0.159 * [backup-simplify]: Simplify (+ 0 0) into 0
0.160 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
0.161 * [backup-simplify]: Simplify 0 into 0
0.161 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x))))
0.161 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.161 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
0.161 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.161 * [taylor]: Taking taylor expansion of 2 in x
0.161 * [backup-simplify]: Simplify 2 into 2
0.161 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.161 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [backup-simplify]: Simplify 0 into 0
0.161 * [backup-simplify]: Simplify 1 into 1
0.162 * [backup-simplify]: Simplify (/ 1 1) into 1
0.162 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.162 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.162 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.162 * [taylor]: Taking taylor expansion of -1 in x
0.162 * [backup-simplify]: Simplify -1 into -1
0.162 * [taylor]: Taking taylor expansion of x in x
0.162 * [backup-simplify]: Simplify 0 into 0
0.162 * [backup-simplify]: Simplify 1 into 1
0.163 * [backup-simplify]: Simplify (/ -1 1) into -1
0.163 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.163 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.163 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.163 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.163 * [taylor]: Taking taylor expansion of 2 in x
0.163 * [backup-simplify]: Simplify 2 into 2
0.163 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.163 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.163 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.163 * [taylor]: Taking taylor expansion of x in x
0.163 * [backup-simplify]: Simplify 0 into 0
0.163 * [backup-simplify]: Simplify 1 into 1
0.164 * [backup-simplify]: Simplify (/ 1 1) into 1
0.164 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.164 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.164 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.164 * [taylor]: Taking taylor expansion of -1 in x
0.164 * [backup-simplify]: Simplify -1 into -1
0.164 * [taylor]: Taking taylor expansion of x in x
0.164 * [backup-simplify]: Simplify 0 into 0
0.164 * [backup-simplify]: Simplify 1 into 1
0.164 * [backup-simplify]: Simplify (/ -1 1) into -1
0.164 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.165 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.165 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.165 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.165 * [backup-simplify]: Simplify (+ 0 0) into 0
0.166 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
0.166 * [backup-simplify]: Simplify 0 into 0
0.166 * [backup-simplify]: Simplify (+ 0 0) into 0
0.167 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
0.167 * [backup-simplify]: Simplify 0 into 0
0.167 * [backup-simplify]: Simplify (+ 0 0) into 0
0.168 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
0.168 * [backup-simplify]: Simplify 0 into 0
0.168 * [backup-simplify]: Simplify (+ 0 0) into 0
0.169 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
0.169 * [backup-simplify]: Simplify 0 into 0
0.170 * [backup-simplify]: Simplify (+ 0 0) into 0
0.171 * [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
0.171 * [backup-simplify]: Simplify 0 into 0
0.171 * [backup-simplify]: Simplify (+ 0 0) into 0
0.172 * [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
0.173 * [backup-simplify]: Simplify 0 into 0
0.173 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x)))
0.173 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.173 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
0.173 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0
0.173 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.173 * [taylor]: Taking taylor expansion of (exp x) in x
0.173 * [taylor]: Taking taylor expansion of x in x
0.173 * [backup-simplify]: Simplify 0 into 0
0.173 * [backup-simplify]: Simplify 1 into 1
0.173 * [backup-simplify]: Simplify (exp 0) into 1
0.173 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.173 * [taylor]: Taking taylor expansion of (- x) in x
0.173 * [taylor]: Taking taylor expansion of x in x
0.173 * [backup-simplify]: Simplify 0 into 0
0.173 * [backup-simplify]: Simplify 1 into 1
0.174 * [backup-simplify]: Simplify (- 0) into 0
0.174 * [backup-simplify]: Simplify (- 1) into -1
0.174 * [backup-simplify]: Simplify (exp 0) into 1
0.174 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.174 * [taylor]: Taking taylor expansion of (exp x) in x
0.174 * [taylor]: Taking taylor expansion of x in x
0.174 * [backup-simplify]: Simplify 0 into 0
0.175 * [backup-simplify]: Simplify 1 into 1
0.175 * [backup-simplify]: Simplify (exp 0) into 1
0.175 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.175 * [taylor]: Taking taylor expansion of (- x) in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.175 * [backup-simplify]: Simplify 0 into 0
0.175 * [backup-simplify]: Simplify 1 into 1
0.175 * [backup-simplify]: Simplify (- 0) into 0
0.176 * [backup-simplify]: Simplify (- 1) into -1
0.176 * [backup-simplify]: Simplify (exp 0) into 1
0.176 * [backup-simplify]: Simplify (+ 1 1) into 2
0.176 * [backup-simplify]: Simplify 2 into 2
0.177 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.178 * [backup-simplify]: Simplify (- 1) into -1
0.179 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
0.179 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.179 * [backup-simplify]: Simplify 0 into 0
0.181 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.181 * [backup-simplify]: Simplify (- 1) into -1
0.181 * [backup-simplify]: Simplify (- 0) into 0
0.183 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.184 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
0.184 * [backup-simplify]: Simplify 1 into 1
0.186 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
0.187 * [backup-simplify]: Simplify (- 1) into -1
0.187 * [backup-simplify]: Simplify (- 1) into -1
0.188 * [backup-simplify]: Simplify (- 0) into 0
0.188 * [backup-simplify]: Simplify (- 0) into 0
0.191 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
0.192 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
0.192 * [backup-simplify]: Simplify 0 into 0
0.196 * [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
0.197 * [backup-simplify]: Simplify (- 1) into -1
0.198 * [backup-simplify]: Simplify (- 1) into -1
0.198 * [backup-simplify]: Simplify (- 0) into 0
0.199 * [backup-simplify]: Simplify (- 1) into -1
0.199 * [backup-simplify]: Simplify (- 0) into 0
0.199 * [backup-simplify]: Simplify (- 0) into 0
0.200 * [backup-simplify]: Simplify (- 0) into 0
0.204 * [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
0.205 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
0.205 * [backup-simplify]: Simplify 1/12 into 1/12
0.205 * [backup-simplify]: Simplify (+ (* 1/12 (pow x 4)) (+ (* 1 (pow x 2)) 2)) into (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
0.205 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.205 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0
0.205 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.205 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.205 * [taylor]: Taking taylor expansion of x in x
0.205 * [backup-simplify]: Simplify 0 into 0
0.205 * [backup-simplify]: Simplify 1 into 1
0.206 * [backup-simplify]: Simplify (/ 1 1) into 1
0.206 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.206 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.206 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.206 * [taylor]: Taking taylor expansion of x in x
0.206 * [backup-simplify]: Simplify 0 into 0
0.206 * [backup-simplify]: Simplify 1 into 1
0.206 * [backup-simplify]: Simplify (/ 1 1) into 1
0.207 * [backup-simplify]: Simplify (- 1) into -1
0.207 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.207 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.207 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.207 * [taylor]: Taking taylor expansion of x in x
0.207 * [backup-simplify]: Simplify 0 into 0
0.207 * [backup-simplify]: Simplify 1 into 1
0.207 * [backup-simplify]: Simplify (/ 1 1) into 1
0.207 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.207 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.207 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.207 * [taylor]: Taking taylor expansion of x in x
0.208 * [backup-simplify]: Simplify 0 into 0
0.208 * [backup-simplify]: Simplify 1 into 1
0.208 * [backup-simplify]: Simplify (/ 1 1) into 1
0.208 * [backup-simplify]: Simplify (- 1) into -1
0.209 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.209 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.209 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.209 * [backup-simplify]: Simplify (+ 0 0) into 0
0.209 * [backup-simplify]: Simplify 0 into 0
0.210 * [backup-simplify]: Simplify (+ 0 0) into 0
0.210 * [backup-simplify]: Simplify 0 into 0
0.210 * [backup-simplify]: Simplify (+ 0 0) into 0
0.210 * [backup-simplify]: Simplify 0 into 0
0.211 * [backup-simplify]: Simplify (+ 0 0) into 0
0.211 * [backup-simplify]: Simplify 0 into 0
0.211 * [backup-simplify]: Simplify (+ 0 0) into 0
0.211 * [backup-simplify]: Simplify 0 into 0
0.211 * [backup-simplify]: Simplify (+ 0 0) into 0
0.211 * [backup-simplify]: Simplify 0 into 0
0.212 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (+ (exp x) (exp (- x)))
0.212 * [backup-simplify]: Simplify (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.212 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0
0.212 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.212 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.212 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.212 * [taylor]: Taking taylor expansion of x in x
0.212 * [backup-simplify]: Simplify 0 into 0
0.212 * [backup-simplify]: Simplify 1 into 1
0.212 * [backup-simplify]: Simplify (/ 1 1) into 1
0.212 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.212 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.212 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.213 * [taylor]: Taking taylor expansion of -1 in x
0.213 * [backup-simplify]: Simplify -1 into -1
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [backup-simplify]: Simplify 0 into 0
0.213 * [backup-simplify]: Simplify 1 into 1
0.213 * [backup-simplify]: Simplify (/ -1 1) into -1
0.213 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.213 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.213 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [backup-simplify]: Simplify 0 into 0
0.213 * [backup-simplify]: Simplify 1 into 1
0.214 * [backup-simplify]: Simplify (/ 1 1) into 1
0.214 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.214 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.214 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.214 * [taylor]: Taking taylor expansion of -1 in x
0.214 * [backup-simplify]: Simplify -1 into -1
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [backup-simplify]: Simplify 0 into 0
0.214 * [backup-simplify]: Simplify 1 into 1
0.214 * [backup-simplify]: Simplify (/ -1 1) into -1
0.214 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.215 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.215 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.215 * [backup-simplify]: Simplify (+ 0 0) into 0
0.215 * [backup-simplify]: Simplify 0 into 0
0.216 * [backup-simplify]: Simplify (+ 0 0) into 0
0.216 * [backup-simplify]: Simplify 0 into 0
0.216 * [backup-simplify]: Simplify (+ 0 0) into 0
0.216 * [backup-simplify]: Simplify 0 into 0
0.216 * [backup-simplify]: Simplify (+ 0 0) into 0
0.216 * [backup-simplify]: Simplify 0 into 0
0.217 * [backup-simplify]: Simplify (+ 0 0) into 0
0.217 * [backup-simplify]: Simplify 0 into 0
0.217 * [backup-simplify]: Simplify (+ 0 0) into 0
0.217 * [backup-simplify]: Simplify 0 into 0
0.218 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) into (+ (exp (* -1 x)) (exp x))
0.218 * * * [progress]: simplifying candidates
0.218 * * * * [progress]: [ 1 / 60 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ 2 (+ (exp x) (exp (- x)))))))>
0.218 * * * * [progress]: [ 2 / 60 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))>
0.218 * * * * [progress]: [ 3 / 60 ] simplifiying candidate #<alt (λ (x) (pow (/ 2 (+ (exp x) (exp (- x)))) 1))>
0.218 * * * * [progress]: [ 4 / 60 ] simplifiying candidate #<alt (λ (x) (exp (- (log 2) (log (+ (exp x) (exp (- x)))))))>
0.218 * * * * [progress]: [ 5 / 60 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 2 (+ (exp x) (exp (- x)))))))>
0.218 * * * * [progress]: [ 6 / 60 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 2 (+ (exp x) (exp (- x)))))))>
0.218 * * * * [progress]: [ 7 / 60 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))))>
0.218 * * * * [progress]: [ 8 / 60 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))>
0.218 * * * * [progress]: [ 9 / 60 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
0.218 * * * * [progress]: [ 10 / 60 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
0.218 * * * * [progress]: [ 11 / 60 ] simplifiying candidate #<alt (λ (x) (/ (- 2) (- (+ (exp x) (exp (- x))))))>
0.218 * * * * [progress]: [ 12 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x)))))))>
0.218 * * * * [progress]: [ 13 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))))>
0.219 * * * * [progress]: [ 14 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp x) (exp (- x))))))>
0.219 * * * * [progress]: [ 15 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp x) (exp (- x))))))>
0.219 * * * * [progress]: [ 16 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x)))))))>
0.219 * * * * [progress]: [ 17 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))))>
0.219 * * * * [progress]: [ 18 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp x) (exp (- x))))))>
0.219 * * * * [progress]: [ 19 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp x) (exp (- x))))))>
0.219 * * * * [progress]: [ 20 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x)))))))>
0.219 * * * * [progress]: [ 21 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x)))))))>
0.219 * * * * [progress]: [ 22 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ 2 (+ (exp x) (exp (- x))))))>
0.219 * * * * [progress]: [ 23 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ 2 (+ (exp x) (exp (- x))))))>
0.219 * * * * [progress]: [ 24 / 60 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 2 (+ (exp x) (exp (- x))))))>
0.219 * * * * [progress]: [ 25 / 60 ] simplifiying candidate #<alt (λ (x) (* 2 (/ 1 (+ (exp x) (exp (- x))))))>
0.219 * * * * [progress]: [ 26 / 60 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (exp x) (exp (- x))) 2)))>
0.219 * * * * [progress]: [ 27 / 60 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))>
0.219 * * * * [progress]: [ 28 / 60 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))>
0.219 * * * * [progress]: [ 29 / 60 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x)))))>
0.219 * * * * [progress]: [ 30 / 60 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x)))))>
0.219 * * * * [progress]: [ 31 / 60 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt 2) (cbrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt 2))))>
0.220 * * * * [progress]: [ 32 / 60 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))>
0.220 * * * * [progress]: [ 33 / 60 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (exp x) (exp (- x))) 2)))>
0.220 * * * * [progress]: [ 34 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))>
0.220 * * * * [progress]: [ 35 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (exp x) (exp (- x)))))>
0.220 * * * * [progress]: [ 36 / 60 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ 2 (+ (exp x) (exp (- x)))))))>
0.220 * * * * [progress]: [ 37 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (log1p (expm1 (+ (exp x) (exp (- x)))))))>
0.220 * * * * [progress]: [ 38 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (expm1 (log1p (+ (exp x) (exp (- x)))))))>
0.220 * * * * [progress]: [ 39 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (exp (- x)))))>
0.220 * * * * [progress]: [ 40 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (fma (sqrt (exp x)) (sqrt (exp x)) (exp (- x)))))>
0.220 * * * * [progress]: [ 41 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (fma 1 (exp x) (exp (- x)))))>
0.220 * * * * [progress]: [ 42 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (log (* (exp (exp x)) (exp (exp (- x)))))))>
0.220 * * * * [progress]: [ 43 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (pow (+ (exp x) (exp (- x))) 1)))>
0.220 * * * * [progress]: [ 44 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (exp (log (+ (exp x) (exp (- x)))))))>
0.220 * * * * [progress]: [ 45 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (log (exp (+ (exp x) (exp (- x)))))))>
0.220 * * * * [progress]: [ 46 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))))>
0.220 * * * * [progress]: [ 47 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (cbrt (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))))>
0.221 * * * * [progress]: [ 48 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))>
0.221 * * * * [progress]: [ 49 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))))>
0.221 * * * * [progress]: [ 50 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (* 1 (+ (exp x) (exp (- x))))))>
0.221 * * * * [progress]: [ 51 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (- (exp x) (exp (- x))))))>
0.221 * * * * [progress]: [ 52 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (* 1 (+ (exp x) (exp (- x))))))>
0.221 * * * * [progress]: [ 53 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (posit16->real (real->posit16 (+ (exp x) (exp (- x)))))))>
0.221 * * * * [progress]: [ 54 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp (- x)) (exp x))))>
0.221 * * * * [progress]: [ 55 / 60 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))>
0.221 * * * * [progress]: [ 56 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
0.221 * * * * [progress]: [ 57 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp (* -1 x)) (exp x))))>
0.221 * * * * [progress]: [ 58 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))>
0.221 * * * * [progress]: [ 59 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
0.221 * * * * [progress]: [ 60 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp (* -1 x)) (exp x))))>
0.222 * [simplify]: Simplifying:
  (expm1 (/ 2 (+ (exp x) (exp (- x)))))
  (log1p (/ 2 (+ (exp x) (exp (- x)))))
  (- (log 2) (log (+ (exp x) (exp (- x)))))
  (log (/ 2 (+ (exp x) (exp (- x)))))
  (exp (/ 2 (+ (exp x) (exp (- x)))))
  (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))
  (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))
  (cbrt (/ 2 (+ (exp x) (exp (- x)))))
  (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2 (+ (exp x) (exp (- x)))))
  (- 2)
  (- (+ (exp x) (exp (- x))))
  (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x)))))
  (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 2) (cbrt 2)) 1)
  (/ (cbrt 2) (+ (exp x) (exp (- x))))
  (/ (* (cbrt 2) (cbrt 2)) 1)
  (/ (cbrt 2) (+ (exp x) (exp (- x))))
  (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2) 1)
  (/ (sqrt 2) (+ (exp x) (exp (- x))))
  (/ (sqrt 2) 1)
  (/ (sqrt 2) (+ (exp x) (exp (- x))))
  (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ 2 (cbrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ 2 (sqrt (+ (exp x) (exp (- x)))))
  (/ 1 1)
  (/ 2 (+ (exp x) (exp (- x))))
  (/ 1 1)
  (/ 2 (+ (exp x) (exp (- x))))
  (/ 1 (+ (exp x) (exp (- x))))
  (/ (+ (exp x) (exp (- x))) 2)
  (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
  (/ 2 (sqrt (+ (exp x) (exp (- x)))))
  (/ 2 1)
  (/ 2 1)
  (/ (+ (exp x) (exp (- x))) (cbrt 2))
  (/ (+ (exp x) (exp (- x))) (sqrt 2))
  (/ (+ (exp x) (exp (- x))) 2)
  (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))
  (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))
  (real->posit16 (/ 2 (+ (exp x) (exp (- x)))))
  (expm1 (+ (exp x) (exp (- x))))
  (log1p (+ (exp x) (exp (- x))))
  (* (exp (exp x)) (exp (exp (- x))))
  (log (+ (exp x) (exp (- x))))
  (exp (+ (exp x) (exp (- x))))
  (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
  (cbrt (+ (exp x) (exp (- x))))
  (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))
  (sqrt (+ (exp x) (exp (- x))))
  (sqrt (+ (exp x) (exp (- x))))
  (+ (pow (exp x) 3) (pow (exp (- x)) 3))
  (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))
  (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))
  (- (exp x) (exp (- x)))
  (+ (exp x) (exp (- x)))
  (real->posit16 (+ (exp x) (exp (- x))))
  (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
  (/ 2 (+ (exp x) (exp (- x))))
  (/ 2 (+ (exp (* -1 x)) (exp x)))
  (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
  (+ (exp x) (exp (- x)))
  (+ (exp (* -1 x)) (exp x))
0.224 * * [simplify]: iteration 0: 94 enodes
0.256 * * [simplify]: iteration 1: 214 enodes
0.360 * * [simplify]: iteration 2: 573 enodes
0.640 * * [simplify]: iteration 3: 1537 enodes
0.970 * * [simplify]: iteration 4: 2000 enodes
1.197 * * [simplify]: iteration complete: 2000 enodes
1.197 * * [simplify]: Extracting #0: cost 52 inf + 0
1.198 * * [simplify]: Extracting #1: cost 245 inf + 3
1.200 * * [simplify]: Extracting #2: cost 380 inf + 2967
1.205 * * [simplify]: Extracting #3: cost 213 inf + 31852
1.218 * * [simplify]: Extracting #4: cost 59 inf + 76007
1.237 * * [simplify]: Extracting #5: cost 2 inf + 97868
1.257 * * [simplify]: Extracting #6: cost 0 inf + 98472
1.280 * [simplify]: Simplified to:
  (expm1 (/ 2 (+ (exp x) (exp (- x)))))
  (log1p (/ 2 (+ (exp x) (exp (- x)))))
  (log (/ 2 (+ (exp x) (exp (- x)))))
  (log (/ 2 (+ (exp x) (exp (- x)))))
  (exp (/ 2 (+ (exp x) (exp (- x)))))
  (/ 8 (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))
  (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))
  (cbrt (/ 2 (+ (exp x) (exp (- x)))))
  (/ 8 (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))
  (sqrt (/ 2 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2 (+ (exp x) (exp (- x)))))
  -2
  (+ (/ -1 (exp x)) (- (exp x)))
  (* (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))
  (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x)))))
  (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x)))))
  (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))
  (* (cbrt 2) (cbrt 2))
  (/ (cbrt 2) (+ (exp x) (exp (- x))))
  (* (cbrt 2) (cbrt 2))
  (/ (cbrt 2) (+ (exp x) (exp (- x))))
  (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))
  (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))
  (sqrt 2)
  (/ (sqrt 2) (+ (exp x) (exp (- x))))
  (sqrt 2)
  (/ (sqrt 2) (+ (exp x) (exp (- x))))
  (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
  (/ 2 (cbrt (+ (exp x) (exp (- x)))))
  (/ 1 (sqrt (+ (exp x) (exp (- x)))))
  (/ 2 (sqrt (+ (exp x) (exp (- x)))))
  1
  (/ 2 (+ (exp x) (exp (- x))))
  1
  (/ 2 (+ (exp x) (exp (- x))))
  (/ 1 (+ (exp x) (exp (- x))))
  (/ (+ (exp x) (exp (- x))) 2)
  (/ (/ 2 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
  (/ 2 (sqrt (+ (exp x) (exp (- x)))))
  2
  2
  (/ (+ (exp x) (exp (- x))) (cbrt 2))
  (/ (+ (exp x) (exp (- x))) (sqrt 2))
  (/ (+ (exp x) (exp (- x))) 2)
  (/ 2 (fma (* (exp x) (exp x)) (exp x) (exp (- (* -2 x) x))))
  (/ 2 (- (* (exp x) (exp x)) (* (/ 1 (exp x)) (/ 1 (exp x)))))
  (real->posit16 (/ 2 (+ (exp x) (exp (- x)))))
  (expm1 (+ (exp x) (exp (- x))))
  (log1p (+ (exp x) (exp (- x))))
  (exp (+ (exp x) (exp (- x))))
  (log (+ (exp x) (exp (- x))))
  (exp (+ (exp x) (exp (- x))))
  (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
  (cbrt (+ (exp x) (exp (- x))))
  (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))
  (sqrt (+ (exp x) (exp (- x))))
  (sqrt (+ (exp x) (exp (- x))))
  (fma (* (exp x) (exp x)) (exp x) (exp (- (* -2 x) x)))
  (fma (exp x) (exp x) (fma (/ 1 (exp x)) (/ 1 (exp x)) -1))
  (- (* (exp x) (exp x)) (* (/ 1 (exp x)) (/ 1 (exp x))))
  (- (exp x) (/ 1 (exp x)))
  (+ (exp x) (exp (- x)))
  (real->posit16 (+ (exp x) (exp (- x))))
  (fma (* x x) (fma 5/24 (* x x) -1/2) 1)
  (/ 2 (+ (exp x) (exp (- x))))
  (/ 2 (+ (exp x) (exp (- x))))
  (+ 2 (fma (* (* x x) (* x x)) 1/12 (* x x)))
  (+ (exp x) (exp (- x)))
  (+ (exp x) (exp (- x)))
1.282 * * * [progress]: adding candidates to table
1.741 * * [progress]: iteration 2 / 4
1.741 * * * [progress]: picking best candidate
1.751 * * * * [pick]: Picked  #<alt (λ (x) (/ -2 (+ (/ -1 (exp x)) (- (exp x)))))>
1.751 * * * [progress]: localizing error
1.778 * * * [progress]: generating rewritten candidates
1.778 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1)
1.789 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
1.836 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
1.856 * * * [progress]: generating series expansions
1.856 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1)
1.856 * [backup-simplify]: Simplify (/ -1 (exp x)) into (/ -1 (exp x))
1.856 * [approximate]: Taking taylor expansion of (/ -1 (exp x)) in (x) around 0
1.856 * [taylor]: Taking taylor expansion of (/ -1 (exp x)) in x
1.856 * [taylor]: Taking taylor expansion of -1 in x
1.856 * [backup-simplify]: Simplify -1 into -1
1.856 * [taylor]: Taking taylor expansion of (exp x) in x
1.856 * [taylor]: Taking taylor expansion of x in x
1.856 * [backup-simplify]: Simplify 0 into 0
1.856 * [backup-simplify]: Simplify 1 into 1
1.856 * [backup-simplify]: Simplify (exp 0) into 1
1.856 * [backup-simplify]: Simplify (/ -1 1) into -1
1.857 * [taylor]: Taking taylor expansion of (/ -1 (exp x)) in x
1.857 * [taylor]: Taking taylor expansion of -1 in x
1.857 * [backup-simplify]: Simplify -1 into -1
1.857 * [taylor]: Taking taylor expansion of (exp x) in x
1.857 * [taylor]: Taking taylor expansion of x in x
1.857 * [backup-simplify]: Simplify 0 into 0
1.857 * [backup-simplify]: Simplify 1 into 1
1.857 * [backup-simplify]: Simplify (exp 0) into 1
1.857 * [backup-simplify]: Simplify (/ -1 1) into -1
1.857 * [backup-simplify]: Simplify -1 into -1
1.858 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.858 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1
1.858 * [backup-simplify]: Simplify 1 into 1
1.859 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.860 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1/2 1)) (* 1 (/ 1 1)))) into -1/2
1.860 * [backup-simplify]: Simplify -1/2 into -1/2
1.860 * [backup-simplify]: Simplify (+ (* -1/2 (pow x 2)) (+ (* 1 x) -1)) into (- x (+ (* 1/2 (pow x 2)) 1))
1.860 * [backup-simplify]: Simplify (/ -1 (exp (/ 1 x))) into (/ -1 (exp (/ 1 x)))
1.860 * [approximate]: Taking taylor expansion of (/ -1 (exp (/ 1 x))) in (x) around 0
1.860 * [taylor]: Taking taylor expansion of (/ -1 (exp (/ 1 x))) in x
1.860 * [taylor]: Taking taylor expansion of -1 in x
1.860 * [backup-simplify]: Simplify -1 into -1
1.860 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.860 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.860 * [taylor]: Taking taylor expansion of x in x
1.860 * [backup-simplify]: Simplify 0 into 0
1.860 * [backup-simplify]: Simplify 1 into 1
1.861 * [backup-simplify]: Simplify (/ 1 1) into 1
1.861 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.861 * [backup-simplify]: Simplify (/ -1 (exp (/ 1 x))) into (/ -1 (exp (/ 1 x)))
1.861 * [taylor]: Taking taylor expansion of (/ -1 (exp (/ 1 x))) in x
1.861 * [taylor]: Taking taylor expansion of -1 in x
1.861 * [backup-simplify]: Simplify -1 into -1
1.861 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.861 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.861 * [taylor]: Taking taylor expansion of x in x
1.861 * [backup-simplify]: Simplify 0 into 0
1.861 * [backup-simplify]: Simplify 1 into 1
1.861 * [backup-simplify]: Simplify (/ 1 1) into 1
1.861 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.861 * [backup-simplify]: Simplify (/ -1 (exp (/ 1 x))) into (/ -1 (exp (/ 1 x)))
1.861 * [backup-simplify]: Simplify (/ -1 (exp (/ 1 x))) into (/ -1 (exp (/ 1 x)))
1.861 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 x))) (+ (* (/ -1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))))) into 0
1.861 * [backup-simplify]: Simplify 0 into 0
1.862 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 x))) (+ (* (/ -1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
1.862 * [backup-simplify]: Simplify 0 into 0
1.862 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 x))) (+ (* (/ -1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
1.862 * [backup-simplify]: Simplify 0 into 0
1.862 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 x))) (+ (* (/ -1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
1.862 * [backup-simplify]: Simplify 0 into 0
1.862 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 x))) (+ (* (/ -1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
1.862 * [backup-simplify]: Simplify 0 into 0
1.863 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 x))) (+ (* (/ -1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
1.863 * [backup-simplify]: Simplify 0 into 0
1.863 * [backup-simplify]: Simplify (/ -1 (exp (/ 1 (/ 1 x)))) into (/ -1 (exp x))
1.863 * [backup-simplify]: Simplify (/ -1 (exp (/ 1 (- x)))) into (/ -1 (exp (/ -1 x)))
1.863 * [approximate]: Taking taylor expansion of (/ -1 (exp (/ -1 x))) in (x) around 0
1.863 * [taylor]: Taking taylor expansion of (/ -1 (exp (/ -1 x))) in x
1.863 * [taylor]: Taking taylor expansion of -1 in x
1.863 * [backup-simplify]: Simplify -1 into -1
1.863 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.863 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.863 * [taylor]: Taking taylor expansion of -1 in x
1.863 * [backup-simplify]: Simplify -1 into -1
1.863 * [taylor]: Taking taylor expansion of x in x
1.863 * [backup-simplify]: Simplify 0 into 0
1.863 * [backup-simplify]: Simplify 1 into 1
1.863 * [backup-simplify]: Simplify (/ -1 1) into -1
1.863 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.864 * [backup-simplify]: Simplify (/ -1 (exp (/ -1 x))) into (/ -1 (exp (/ -1 x)))
1.864 * [taylor]: Taking taylor expansion of (/ -1 (exp (/ -1 x))) in x
1.864 * [taylor]: Taking taylor expansion of -1 in x
1.864 * [backup-simplify]: Simplify -1 into -1
1.864 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.864 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.864 * [taylor]: Taking taylor expansion of -1 in x
1.864 * [backup-simplify]: Simplify -1 into -1
1.864 * [taylor]: Taking taylor expansion of x in x
1.864 * [backup-simplify]: Simplify 0 into 0
1.864 * [backup-simplify]: Simplify 1 into 1
1.864 * [backup-simplify]: Simplify (/ -1 1) into -1
1.864 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.864 * [backup-simplify]: Simplify (/ -1 (exp (/ -1 x))) into (/ -1 (exp (/ -1 x)))
1.864 * [backup-simplify]: Simplify (/ -1 (exp (/ -1 x))) into (/ -1 (exp (/ -1 x)))
1.864 * [backup-simplify]: Simplify (- (/ 0 (exp (/ -1 x))) (+ (* (/ -1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))))) into 0
1.864 * [backup-simplify]: Simplify 0 into 0
1.865 * [backup-simplify]: Simplify (- (/ 0 (exp (/ -1 x))) (+ (* (/ -1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
1.865 * [backup-simplify]: Simplify 0 into 0
1.865 * [backup-simplify]: Simplify (- (/ 0 (exp (/ -1 x))) (+ (* (/ -1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
1.865 * [backup-simplify]: Simplify 0 into 0
1.865 * [backup-simplify]: Simplify (- (/ 0 (exp (/ -1 x))) (+ (* (/ -1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
1.865 * [backup-simplify]: Simplify 0 into 0
1.865 * [backup-simplify]: Simplify (- (/ 0 (exp (/ -1 x))) (+ (* (/ -1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
1.865 * [backup-simplify]: Simplify 0 into 0
1.866 * [backup-simplify]: Simplify (- (/ 0 (exp (/ -1 x))) (+ (* (/ -1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
1.866 * [backup-simplify]: Simplify 0 into 0
1.866 * [backup-simplify]: Simplify (/ -1 (exp (/ -1 (/ 1 (- x))))) into (/ -1 (exp x))
1.866 * * * * [progress]: [ 2 / 3 ] generating series at (2)
1.866 * [backup-simplify]: Simplify (/ -2 (+ (/ -1 (exp x)) (- (exp x)))) into (/ 2 (+ (exp x) (/ 1 (exp x))))
1.866 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (/ 1 (exp x)))) in (x) around 0
1.866 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (/ 1 (exp x)))) in x
1.866 * [taylor]: Taking taylor expansion of 2 in x
1.866 * [backup-simplify]: Simplify 2 into 2
1.866 * [taylor]: Taking taylor expansion of (+ (exp x) (/ 1 (exp x))) in x
1.866 * [taylor]: Taking taylor expansion of (exp x) in x
1.866 * [taylor]: Taking taylor expansion of x in x
1.866 * [backup-simplify]: Simplify 0 into 0
1.866 * [backup-simplify]: Simplify 1 into 1
1.866 * [backup-simplify]: Simplify (exp 0) into 1
1.866 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in x
1.866 * [taylor]: Taking taylor expansion of (exp x) in x
1.866 * [taylor]: Taking taylor expansion of x in x
1.866 * [backup-simplify]: Simplify 0 into 0
1.866 * [backup-simplify]: Simplify 1 into 1
1.866 * [backup-simplify]: Simplify (exp 0) into 1
1.867 * [backup-simplify]: Simplify (/ 1 1) into 1
1.867 * [backup-simplify]: Simplify (+ 1 1) into 2
1.867 * [backup-simplify]: Simplify (/ 2 2) into 1
1.867 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (/ 1 (exp x)))) in x
1.867 * [taylor]: Taking taylor expansion of 2 in x
1.867 * [backup-simplify]: Simplify 2 into 2
1.867 * [taylor]: Taking taylor expansion of (+ (exp x) (/ 1 (exp x))) in x
1.867 * [taylor]: Taking taylor expansion of (exp x) in x
1.867 * [taylor]: Taking taylor expansion of x in x
1.867 * [backup-simplify]: Simplify 0 into 0
1.867 * [backup-simplify]: Simplify 1 into 1
1.867 * [backup-simplify]: Simplify (exp 0) into 1
1.867 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in x
1.867 * [taylor]: Taking taylor expansion of (exp x) in x
1.867 * [taylor]: Taking taylor expansion of x in x
1.867 * [backup-simplify]: Simplify 0 into 0
1.867 * [backup-simplify]: Simplify 1 into 1
1.867 * [backup-simplify]: Simplify (exp 0) into 1
1.868 * [backup-simplify]: Simplify (/ 1 1) into 1
1.868 * [backup-simplify]: Simplify (+ 1 1) into 2
1.868 * [backup-simplify]: Simplify (/ 2 2) into 1
1.868 * [backup-simplify]: Simplify 1 into 1
1.869 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.870 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.870 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1
1.870 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.871 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1.871 * [backup-simplify]: Simplify 0 into 0
1.872 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.873 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.873 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1/2 1)) (* -1 (/ 1 1)))) into 1/2
1.873 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
1.874 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
1.874 * [backup-simplify]: Simplify -1/2 into -1/2
1.876 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1.877 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1/6 1)) (* -1 (/ 1/2 1)) (* 1/2 (/ 1 1)))) into -1/6
1.878 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
1.879 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
1.879 * [backup-simplify]: Simplify 0 into 0
1.882 * [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
1.884 * [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
1.885 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1/24 1)) (* -1 (/ 1/6 1)) (* 1/2 (/ 1/2 1)) (* -1/6 (/ 1 1)))) into 1/24
1.886 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
1.886 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
1.886 * [backup-simplify]: Simplify 5/24 into 5/24
1.887 * [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)))
1.887 * [backup-simplify]: Simplify (/ -2 (+ (/ -1 (exp (/ 1 x))) (- (exp (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))
1.887 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) in (x) around 0
1.887 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) in x
1.887 * [taylor]: Taking taylor expansion of 2 in x
1.887 * [backup-simplify]: Simplify 2 into 2
1.887 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))) in x
1.887 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.887 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.887 * [taylor]: Taking taylor expansion of x in x
1.887 * [backup-simplify]: Simplify 0 into 0
1.887 * [backup-simplify]: Simplify 1 into 1
1.887 * [backup-simplify]: Simplify (/ 1 1) into 1
1.887 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.887 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in x
1.887 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.887 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.887 * [taylor]: Taking taylor expansion of x in x
1.887 * [backup-simplify]: Simplify 0 into 0
1.887 * [backup-simplify]: Simplify 1 into 1
1.888 * [backup-simplify]: Simplify (/ 1 1) into 1
1.888 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.888 * [backup-simplify]: Simplify (/ 1 (exp (/ 1 x))) into (/ 1 (exp (/ 1 x)))
1.888 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))) into (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))
1.888 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))
1.888 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) in x
1.888 * [taylor]: Taking taylor expansion of 2 in x
1.888 * [backup-simplify]: Simplify 2 into 2
1.888 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))) in x
1.888 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.888 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.888 * [taylor]: Taking taylor expansion of x in x
1.889 * [backup-simplify]: Simplify 0 into 0
1.889 * [backup-simplify]: Simplify 1 into 1
1.889 * [backup-simplify]: Simplify (/ 1 1) into 1
1.889 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.889 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in x
1.889 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.889 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.889 * [taylor]: Taking taylor expansion of x in x
1.889 * [backup-simplify]: Simplify 0 into 0
1.889 * [backup-simplify]: Simplify 1 into 1
1.890 * [backup-simplify]: Simplify (/ 1 1) into 1
1.890 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.890 * [backup-simplify]: Simplify (/ 1 (exp (/ 1 x))) into (/ 1 (exp (/ 1 x)))
1.890 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))) into (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))
1.890 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))
1.890 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))
1.891 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))))) into 0
1.891 * [backup-simplify]: Simplify (+ 0 0) into 0
1.891 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))))) into 0
1.892 * [backup-simplify]: Simplify 0 into 0
1.892 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
1.892 * [backup-simplify]: Simplify (+ 0 0) into 0
1.893 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))))) into 0
1.893 * [backup-simplify]: Simplify 0 into 0
1.893 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
1.894 * [backup-simplify]: Simplify (+ 0 0) into 0
1.895 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))))) into 0
1.895 * [backup-simplify]: Simplify 0 into 0
1.895 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
1.896 * [backup-simplify]: Simplify (+ 0 0) into 0
1.897 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))))) into 0
1.897 * [backup-simplify]: Simplify 0 into 0
1.897 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
1.898 * [backup-simplify]: Simplify (+ 0 0) into 0
1.899 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))))) into 0
1.899 * [backup-simplify]: Simplify 0 into 0
1.900 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
1.900 * [backup-simplify]: Simplify (+ 0 0) into 0
1.901 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))))) into 0
1.901 * [backup-simplify]: Simplify 0 into 0
1.902 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (/ 1 (exp (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (/ 1 (exp x))))
1.902 * [backup-simplify]: Simplify (/ -2 (+ (/ -1 (exp (/ 1 (- x)))) (- (exp (/ 1 (- x)))))) into (/ 2 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))
1.902 * [approximate]: Taking taylor expansion of (/ 2 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) in (x) around 0
1.902 * [taylor]: Taking taylor expansion of (/ 2 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) in x
1.902 * [taylor]: Taking taylor expansion of 2 in x
1.902 * [backup-simplify]: Simplify 2 into 2
1.902 * [taylor]: Taking taylor expansion of (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))) in x
1.902 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in x
1.902 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.902 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.902 * [taylor]: Taking taylor expansion of -1 in x
1.902 * [backup-simplify]: Simplify -1 into -1
1.902 * [taylor]: Taking taylor expansion of x in x
1.902 * [backup-simplify]: Simplify 0 into 0
1.902 * [backup-simplify]: Simplify 1 into 1
1.903 * [backup-simplify]: Simplify (/ -1 1) into -1
1.903 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.903 * [backup-simplify]: Simplify (/ 1 (exp (/ -1 x))) into (/ 1 (exp (/ -1 x)))
1.903 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.903 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.903 * [taylor]: Taking taylor expansion of -1 in x
1.903 * [backup-simplify]: Simplify -1 into -1
1.903 * [taylor]: Taking taylor expansion of x in x
1.903 * [backup-simplify]: Simplify 0 into 0
1.903 * [backup-simplify]: Simplify 1 into 1
1.904 * [backup-simplify]: Simplify (/ -1 1) into -1
1.904 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.904 * [backup-simplify]: Simplify (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))) into (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))
1.904 * [backup-simplify]: Simplify (/ 2 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) into (/ 2 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))
1.904 * [taylor]: Taking taylor expansion of (/ 2 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) in x
1.904 * [taylor]: Taking taylor expansion of 2 in x
1.904 * [backup-simplify]: Simplify 2 into 2
1.904 * [taylor]: Taking taylor expansion of (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))) in x
1.904 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in x
1.904 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.904 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.904 * [taylor]: Taking taylor expansion of -1 in x
1.904 * [backup-simplify]: Simplify -1 into -1
1.904 * [taylor]: Taking taylor expansion of x in x
1.904 * [backup-simplify]: Simplify 0 into 0
1.904 * [backup-simplify]: Simplify 1 into 1
1.905 * [backup-simplify]: Simplify (/ -1 1) into -1
1.905 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.905 * [backup-simplify]: Simplify (/ 1 (exp (/ -1 x))) into (/ 1 (exp (/ -1 x)))
1.905 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.905 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.905 * [taylor]: Taking taylor expansion of -1 in x
1.905 * [backup-simplify]: Simplify -1 into -1
1.905 * [taylor]: Taking taylor expansion of x in x
1.905 * [backup-simplify]: Simplify 0 into 0
1.905 * [backup-simplify]: Simplify 1 into 1
1.906 * [backup-simplify]: Simplify (/ -1 1) into -1
1.906 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.906 * [backup-simplify]: Simplify (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))) into (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))
1.906 * [backup-simplify]: Simplify (/ 2 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) into (/ 2 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))
1.906 * [backup-simplify]: Simplify (/ 2 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) into (/ 2 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))
1.909 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))))) into 0
1.910 * [backup-simplify]: Simplify (+ 0 0) into 0
1.911 * [backup-simplify]: Simplify (- (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) (+ (* (/ 2 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))))) into 0
1.911 * [backup-simplify]: Simplify 0 into 0
1.911 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
1.911 * [backup-simplify]: Simplify (+ 0 0) into 0
1.912 * [backup-simplify]: Simplify (- (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) (+ (* (/ 2 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))) (* 0 (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))))) into 0
1.912 * [backup-simplify]: Simplify 0 into 0
1.912 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
1.913 * [backup-simplify]: Simplify (+ 0 0) into 0
1.913 * [backup-simplify]: Simplify (- (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) (+ (* (/ 2 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))) (* 0 (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))) (* 0 (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))))) into 0
1.914 * [backup-simplify]: Simplify 0 into 0
1.914 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
1.914 * [backup-simplify]: Simplify (+ 0 0) into 0
1.915 * [backup-simplify]: Simplify (- (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) (+ (* (/ 2 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))) (* 0 (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))) (* 0 (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))) (* 0 (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))))) into 0
1.915 * [backup-simplify]: Simplify 0 into 0
1.916 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
1.916 * [backup-simplify]: Simplify (+ 0 0) into 0
1.917 * [backup-simplify]: Simplify (- (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) (+ (* (/ 2 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))) (* 0 (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))) (* 0 (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))) (* 0 (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))) (* 0 (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))))) into 0
1.917 * [backup-simplify]: Simplify 0 into 0
1.918 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
1.918 * [backup-simplify]: Simplify (+ 0 0) into 0
1.920 * [backup-simplify]: Simplify (- (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) (+ (* (/ 2 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))) (* 0 (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))) (* 0 (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))) (* 0 (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))) (* 0 (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))) (* 0 (/ 0 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))))) into 0
1.920 * [backup-simplify]: Simplify 0 into 0
1.920 * [backup-simplify]: Simplify (/ 2 (+ (/ 1 (exp (/ -1 (/ 1 (- x))))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp x) (/ 1 (exp x))))
1.920 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
1.920 * [backup-simplify]: Simplify (+ (/ -1 (exp x)) (- (exp x))) into (- (+ (exp x) (/ 1 (exp x))))
1.920 * [approximate]: Taking taylor expansion of (- (+ (exp x) (/ 1 (exp x)))) in (x) around 0
1.920 * [taylor]: Taking taylor expansion of (- (+ (exp x) (/ 1 (exp x)))) in x
1.920 * [taylor]: Taking taylor expansion of (+ (exp x) (/ 1 (exp x))) in x
1.920 * [taylor]: Taking taylor expansion of (exp x) in x
1.920 * [taylor]: Taking taylor expansion of x in x
1.921 * [backup-simplify]: Simplify 0 into 0
1.921 * [backup-simplify]: Simplify 1 into 1
1.921 * [backup-simplify]: Simplify (exp 0) into 1
1.921 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in x
1.921 * [taylor]: Taking taylor expansion of (exp x) in x
1.921 * [taylor]: Taking taylor expansion of x in x
1.921 * [backup-simplify]: Simplify 0 into 0
1.921 * [backup-simplify]: Simplify 1 into 1
1.921 * [backup-simplify]: Simplify (exp 0) into 1
1.921 * [backup-simplify]: Simplify (/ 1 1) into 1
1.921 * [taylor]: Taking taylor expansion of (- (+ (exp x) (/ 1 (exp x)))) in x
1.921 * [taylor]: Taking taylor expansion of (+ (exp x) (/ 1 (exp x))) in x
1.921 * [taylor]: Taking taylor expansion of (exp x) in x
1.921 * [taylor]: Taking taylor expansion of x in x
1.921 * [backup-simplify]: Simplify 0 into 0
1.921 * [backup-simplify]: Simplify 1 into 1
1.921 * [backup-simplify]: Simplify (exp 0) into 1
1.921 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in x
1.921 * [taylor]: Taking taylor expansion of (exp x) in x
1.922 * [taylor]: Taking taylor expansion of x in x
1.922 * [backup-simplify]: Simplify 0 into 0
1.922 * [backup-simplify]: Simplify 1 into 1
1.922 * [backup-simplify]: Simplify (exp 0) into 1
1.922 * [backup-simplify]: Simplify (/ 1 1) into 1
1.922 * [backup-simplify]: Simplify (+ 1 1) into 2
1.923 * [backup-simplify]: Simplify (- 2) into -2
1.923 * [backup-simplify]: Simplify -2 into -2
1.924 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.924 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.925 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1
1.925 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.925 * [backup-simplify]: Simplify (- 0) into 0
1.925 * [backup-simplify]: Simplify 0 into 0
1.926 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.927 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.928 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1/2 1)) (* -1 (/ 1 1)))) into 1/2
1.928 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
1.928 * [backup-simplify]: Simplify (- 1) into -1
1.928 * [backup-simplify]: Simplify -1 into -1
1.930 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1.931 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1.932 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1/6 1)) (* -1 (/ 1/2 1)) (* 1/2 (/ 1 1)))) into -1/6
1.932 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
1.933 * [backup-simplify]: Simplify (- 0) into 0
1.933 * [backup-simplify]: Simplify 0 into 0
1.935 * [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
1.937 * [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
1.938 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1/24 1)) (* -1 (/ 1/6 1)) (* 1/2 (/ 1/2 1)) (* -1/6 (/ 1 1)))) into 1/24
1.939 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
1.939 * [backup-simplify]: Simplify (- 1/12) into -1/12
1.939 * [backup-simplify]: Simplify -1/12 into -1/12
1.939 * [backup-simplify]: Simplify (+ (* -1/12 (pow x 4)) (+ (* -1 (pow x 2)) -2)) into (- (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)))
1.939 * [backup-simplify]: Simplify (+ (/ -1 (exp (/ 1 x))) (- (exp (/ 1 x)))) into (- (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))
1.939 * [approximate]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) in (x) around 0
1.939 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) in x
1.939 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))) in x
1.939 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.939 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.939 * [taylor]: Taking taylor expansion of x in x
1.939 * [backup-simplify]: Simplify 0 into 0
1.939 * [backup-simplify]: Simplify 1 into 1
1.940 * [backup-simplify]: Simplify (/ 1 1) into 1
1.940 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.940 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in x
1.940 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.940 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.940 * [taylor]: Taking taylor expansion of x in x
1.940 * [backup-simplify]: Simplify 0 into 0
1.940 * [backup-simplify]: Simplify 1 into 1
1.940 * [backup-simplify]: Simplify (/ 1 1) into 1
1.940 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.940 * [backup-simplify]: Simplify (/ 1 (exp (/ 1 x))) into (/ 1 (exp (/ 1 x)))
1.940 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) in x
1.940 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))) in x
1.940 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.940 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.940 * [taylor]: Taking taylor expansion of x in x
1.940 * [backup-simplify]: Simplify 0 into 0
1.940 * [backup-simplify]: Simplify 1 into 1
1.941 * [backup-simplify]: Simplify (/ 1 1) into 1
1.941 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.941 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in x
1.941 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.941 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.941 * [taylor]: Taking taylor expansion of x in x
1.941 * [backup-simplify]: Simplify 0 into 0
1.941 * [backup-simplify]: Simplify 1 into 1
1.941 * [backup-simplify]: Simplify (/ 1 1) into 1
1.941 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.941 * [backup-simplify]: Simplify (/ 1 (exp (/ 1 x))) into (/ 1 (exp (/ 1 x)))
1.941 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))) into (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))
1.941 * [backup-simplify]: Simplify (- (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) into (- (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))
1.941 * [backup-simplify]: Simplify (- (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) into (- (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))
1.941 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))))) into 0
1.942 * [backup-simplify]: Simplify (+ 0 0) into 0
1.942 * [backup-simplify]: Simplify (- 0) into 0
1.942 * [backup-simplify]: Simplify 0 into 0
1.942 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
1.942 * [backup-simplify]: Simplify (+ 0 0) into 0
1.943 * [backup-simplify]: Simplify (- 0) into 0
1.943 * [backup-simplify]: Simplify 0 into 0
1.943 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
1.943 * [backup-simplify]: Simplify (+ 0 0) into 0
1.943 * [backup-simplify]: Simplify (- 0) into 0
1.943 * [backup-simplify]: Simplify 0 into 0
1.944 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
1.944 * [backup-simplify]: Simplify (+ 0 0) into 0
1.944 * [backup-simplify]: Simplify (- 0) into 0
1.944 * [backup-simplify]: Simplify 0 into 0
1.944 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
1.945 * [backup-simplify]: Simplify (+ 0 0) into 0
1.945 * [backup-simplify]: Simplify (- 0) into 0
1.945 * [backup-simplify]: Simplify 0 into 0
1.945 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
1.945 * [backup-simplify]: Simplify (+ 0 0) into 0
1.946 * [backup-simplify]: Simplify (- 0) into 0
1.946 * [backup-simplify]: Simplify 0 into 0
1.946 * [backup-simplify]: Simplify (- (+ (exp (/ 1 (/ 1 x))) (/ 1 (exp (/ 1 (/ 1 x)))))) into (- (+ (exp x) (/ 1 (exp x))))
1.946 * [backup-simplify]: Simplify (+ (/ -1 (exp (/ 1 (- x)))) (- (exp (/ 1 (- x))))) into (- (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))
1.946 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) in (x) around 0
1.946 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) in x
1.946 * [taylor]: Taking taylor expansion of (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))) in x
1.946 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in x
1.946 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.946 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.946 * [taylor]: Taking taylor expansion of -1 in x
1.946 * [backup-simplify]: Simplify -1 into -1
1.946 * [taylor]: Taking taylor expansion of x in x
1.946 * [backup-simplify]: Simplify 0 into 0
1.946 * [backup-simplify]: Simplify 1 into 1
1.946 * [backup-simplify]: Simplify (/ -1 1) into -1
1.946 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.947 * [backup-simplify]: Simplify (/ 1 (exp (/ -1 x))) into (/ 1 (exp (/ -1 x)))
1.947 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.947 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.947 * [taylor]: Taking taylor expansion of -1 in x
1.947 * [backup-simplify]: Simplify -1 into -1
1.947 * [taylor]: Taking taylor expansion of x in x
1.947 * [backup-simplify]: Simplify 0 into 0
1.947 * [backup-simplify]: Simplify 1 into 1
1.947 * [backup-simplify]: Simplify (/ -1 1) into -1
1.947 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.947 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) in x
1.947 * [taylor]: Taking taylor expansion of (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))) in x
1.947 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in x
1.947 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.947 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.947 * [taylor]: Taking taylor expansion of -1 in x
1.947 * [backup-simplify]: Simplify -1 into -1
1.947 * [taylor]: Taking taylor expansion of x in x
1.947 * [backup-simplify]: Simplify 0 into 0
1.947 * [backup-simplify]: Simplify 1 into 1
1.947 * [backup-simplify]: Simplify (/ -1 1) into -1
1.947 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.948 * [backup-simplify]: Simplify (/ 1 (exp (/ -1 x))) into (/ 1 (exp (/ -1 x)))
1.948 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.948 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.948 * [taylor]: Taking taylor expansion of -1 in x
1.948 * [backup-simplify]: Simplify -1 into -1
1.948 * [taylor]: Taking taylor expansion of x in x
1.948 * [backup-simplify]: Simplify 0 into 0
1.948 * [backup-simplify]: Simplify 1 into 1
1.948 * [backup-simplify]: Simplify (/ -1 1) into -1
1.948 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.948 * [backup-simplify]: Simplify (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))) into (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))
1.948 * [backup-simplify]: Simplify (- (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) into (- (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))
1.948 * [backup-simplify]: Simplify (- (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) into (- (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))
1.948 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))))) into 0
1.949 * [backup-simplify]: Simplify (+ 0 0) into 0
1.949 * [backup-simplify]: Simplify (- 0) into 0
1.949 * [backup-simplify]: Simplify 0 into 0
1.949 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
1.949 * [backup-simplify]: Simplify (+ 0 0) into 0
1.950 * [backup-simplify]: Simplify (- 0) into 0
1.950 * [backup-simplify]: Simplify 0 into 0
1.950 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
1.950 * [backup-simplify]: Simplify (+ 0 0) into 0
1.950 * [backup-simplify]: Simplify (- 0) into 0
1.950 * [backup-simplify]: Simplify 0 into 0
1.951 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
1.951 * [backup-simplify]: Simplify (+ 0 0) into 0
1.951 * [backup-simplify]: Simplify (- 0) into 0
1.951 * [backup-simplify]: Simplify 0 into 0
1.951 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
1.952 * [backup-simplify]: Simplify (+ 0 0) into 0
1.952 * [backup-simplify]: Simplify (- 0) into 0
1.952 * [backup-simplify]: Simplify 0 into 0
1.952 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
1.952 * [backup-simplify]: Simplify (+ 0 0) into 0
1.953 * [backup-simplify]: Simplify (- 0) into 0
1.953 * [backup-simplify]: Simplify 0 into 0
1.953 * [backup-simplify]: Simplify (- (+ (/ 1 (exp (/ -1 (/ 1 (- x))))) (exp (/ -1 (/ 1 (- x)))))) into (- (+ (exp x) (/ 1 (exp x))))
1.953 * * * [progress]: simplifying candidates
1.953 * * * * [progress]: [ 1 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (log1p (expm1 (/ -1 (exp x)))) (- (exp x)))))>
1.953 * * * * [progress]: [ 2 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (expm1 (log1p (/ -1 (exp x)))) (- (exp x)))))>
1.953 * * * * [progress]: [ 3 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (pow (/ -1 (exp x)) 1) (- (exp x)))))>
1.953 * * * * [progress]: [ 4 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (exp (- (log -1) x)) (- (exp x)))))>
1.953 * * * * [progress]: [ 5 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (exp (log (/ -1 (exp x)))) (- (exp x)))))>
1.953 * * * * [progress]: [ 6 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (log (exp (/ -1 (exp x)))) (- (exp x)))))>
1.953 * * * * [progress]: [ 7 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (cbrt (/ (* (* -1 -1) -1) (* (* (exp x) (exp x)) (exp x)))) (- (exp x)))))>
1.953 * * * * [progress]: [ 8 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (* (* (cbrt (/ -1 (exp x))) (cbrt (/ -1 (exp x)))) (cbrt (/ -1 (exp x)))) (- (exp x)))))>
1.953 * * * * [progress]: [ 9 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (cbrt (* (* (/ -1 (exp x)) (/ -1 (exp x))) (/ -1 (exp x)))) (- (exp x)))))>
1.953 * * * * [progress]: [ 10 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (* (sqrt (/ -1 (exp x))) (sqrt (/ -1 (exp x)))) (- (exp x)))))>
1.953 * * * * [progress]: [ 11 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (/ (- -1) (- (exp x))) (- (exp x)))))>
1.953 * * * * [progress]: [ 12 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (* (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (exp x)) (cbrt (exp x)))) (/ (cbrt -1) (cbrt (exp x)))) (- (exp x)))))>
1.953 * * * * [progress]: [ 13 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (* (/ (* (cbrt -1) (cbrt -1)) (sqrt (exp x))) (/ (cbrt -1) (sqrt (exp x)))) (- (exp x)))))>
1.953 * * * * [progress]: [ 14 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (* (/ (* (cbrt -1) (cbrt -1)) 1) (/ (cbrt -1) (exp x))) (- (exp x)))))>
1.953 * * * * [progress]: [ 15 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (* (/ (sqrt -1) (* (cbrt (exp x)) (cbrt (exp x)))) (/ (sqrt -1) (cbrt (exp x)))) (- (exp x)))))>
1.953 * * * * [progress]: [ 16 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (* (/ (sqrt -1) (sqrt (exp x))) (/ (sqrt -1) (sqrt (exp x)))) (- (exp x)))))>
1.954 * * * * [progress]: [ 17 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (* (/ (sqrt -1) 1) (/ (sqrt -1) (exp x))) (- (exp x)))))>
1.954 * * * * [progress]: [ 18 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (* (/ 1 (* (cbrt (exp x)) (cbrt (exp x)))) (/ -1 (cbrt (exp x)))) (- (exp x)))))>
1.954 * * * * [progress]: [ 19 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (* (/ 1 (sqrt (exp x))) (/ -1 (sqrt (exp x)))) (- (exp x)))))>
1.954 * * * * [progress]: [ 20 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (* (/ 1 1) (/ -1 (exp x))) (- (exp x)))))>
1.954 * * * * [progress]: [ 21 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (* 1 (/ -1 (exp x))) (- (exp x)))))>
1.954 * * * * [progress]: [ 22 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (* -1 (/ 1 (exp x))) (- (exp x)))))>
1.954 * * * * [progress]: [ 23 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (/ 1 (/ (exp x) -1)) (- (exp x)))))>
1.954 * * * * [progress]: [ 24 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (/ (/ -1 (* (cbrt (exp x)) (cbrt (exp x)))) (cbrt (exp x))) (- (exp x)))))>
1.954 * * * * [progress]: [ 25 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (/ (/ -1 (sqrt (exp x))) (sqrt (exp x))) (- (exp x)))))>
1.954 * * * * [progress]: [ 26 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (/ (/ -1 1) (exp x)) (- (exp x)))))>
1.954 * * * * [progress]: [ 27 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (/ (* (cbrt -1) (cbrt -1)) (/ (exp x) (cbrt -1))) (- (exp x)))))>
1.954 * * * * [progress]: [ 28 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (/ (sqrt -1) (/ (exp x) (sqrt -1))) (- (exp x)))))>
1.954 * * * * [progress]: [ 29 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (/ 1 (/ (exp x) -1)) (- (exp x)))))>
1.954 * * * * [progress]: [ 30 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (posit16->real (real->posit16 (/ -1 (exp x)))) (- (exp x)))))>
1.954 * * * * [progress]: [ 31 / 117 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ -2 (+ (/ -1 (exp x)) (- (exp x)))))))>
1.954 * * * * [progress]: [ 32 / 117 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ -2 (+ (/ -1 (exp x)) (- (exp x)))))))>
1.954 * * * * [progress]: [ 33 / 117 ] simplifiying candidate #<alt (λ (x) (pow (/ -2 (+ (/ -1 (exp x)) (- (exp x)))) 1))>
1.954 * * * * [progress]: [ 34 / 117 ] simplifiying candidate #<alt (λ (x) (exp (- (log -2) (log (+ (/ -1 (exp x)) (- (exp x)))))))>
1.954 * * * * [progress]: [ 35 / 117 ] simplifiying candidate #<alt (λ (x) (exp (log (/ -2 (+ (/ -1 (exp x)) (- (exp x)))))))>
1.954 * * * * [progress]: [ 36 / 117 ] simplifiying candidate #<alt (λ (x) (log (exp (/ -2 (+ (/ -1 (exp x)) (- (exp x)))))))>
1.954 * * * * [progress]: [ 37 / 117 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* -2 -2) -2) (* (* (+ (/ -1 (exp x)) (- (exp x))) (+ (/ -1 (exp x)) (- (exp x)))) (+ (/ -1 (exp x)) (- (exp x)))))))>
1.954 * * * * [progress]: [ 38 / 117 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ -2 (+ (/ -1 (exp x)) (- (exp x))))) (cbrt (/ -2 (+ (/ -1 (exp x)) (- (exp x)))))) (cbrt (/ -2 (+ (/ -1 (exp x)) (- (exp x)))))))>
1.954 * * * * [progress]: [ 39 / 117 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ -2 (+ (/ -1 (exp x)) (- (exp x)))) (/ -2 (+ (/ -1 (exp x)) (- (exp x))))) (/ -2 (+ (/ -1 (exp x)) (- (exp x)))))))>
1.954 * * * * [progress]: [ 40 / 117 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ -2 (+ (/ -1 (exp x)) (- (exp x))))) (sqrt (/ -2 (+ (/ -1 (exp x)) (- (exp x)))))))>
1.954 * * * * [progress]: [ 41 / 117 ] simplifiying candidate #<alt (λ (x) (/ (- -2) (- (+ (/ -1 (exp x)) (- (exp x))))))>
1.954 * * * * [progress]: [ 42 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ (/ -1 (exp x)) (- (exp x)))) (cbrt (+ (/ -1 (exp x)) (- (exp x)))))) (/ (cbrt -2) (cbrt (+ (/ -1 (exp x)) (- (exp x)))))))>
1.954 * * * * [progress]: [ 43 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ (/ -1 (exp x)) (- (exp x))))) (/ (cbrt -2) (sqrt (+ (/ -1 (exp x)) (- (exp x)))))))>
1.955 * * * * [progress]: [ 44 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) 1) (/ (cbrt -2) (+ (/ -1 (exp x)) (- (exp x))))))>
1.955 * * * * [progress]: [ 45 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) 1) (/ (cbrt -2) (+ (/ -1 (exp x)) (- (exp x))))))>
1.955 * * * * [progress]: [ 46 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) 1) (/ (cbrt -2) (+ (/ -1 (exp x)) (- (exp x))))))>
1.955 * * * * [progress]: [ 47 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) -1) (/ (cbrt -2) (+ (/ 1 (exp x)) (exp x)))))>
1.955 * * * * [progress]: [ 48 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt -2) (* (cbrt (+ (/ -1 (exp x)) (- (exp x)))) (cbrt (+ (/ -1 (exp x)) (- (exp x)))))) (/ (sqrt -2) (cbrt (+ (/ -1 (exp x)) (- (exp x)))))))>
1.955 * * * * [progress]: [ 49 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt -2) (sqrt (+ (/ -1 (exp x)) (- (exp x))))) (/ (sqrt -2) (sqrt (+ (/ -1 (exp x)) (- (exp x)))))))>
1.955 * * * * [progress]: [ 50 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt -2) 1) (/ (sqrt -2) (+ (/ -1 (exp x)) (- (exp x))))))>
1.955 * * * * [progress]: [ 51 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt -2) 1) (/ (sqrt -2) (+ (/ -1 (exp x)) (- (exp x))))))>
1.955 * * * * [progress]: [ 52 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt -2) 1) (/ (sqrt -2) (+ (/ -1 (exp x)) (- (exp x))))))>
1.955 * * * * [progress]: [ 53 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt -2) -1) (/ (sqrt -2) (+ (/ 1 (exp x)) (exp x)))))>
1.955 * * * * [progress]: [ 54 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (/ -1 (exp x)) (- (exp x)))) (cbrt (+ (/ -1 (exp x)) (- (exp x)))))) (/ -2 (cbrt (+ (/ -1 (exp x)) (- (exp x)))))))>
1.955 * * * * [progress]: [ 55 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (/ -1 (exp x)) (- (exp x))))) (/ -2 (sqrt (+ (/ -1 (exp x)) (- (exp x)))))))>
1.955 * * * * [progress]: [ 56 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ -2 (+ (/ -1 (exp x)) (- (exp x))))))>
1.955 * * * * [progress]: [ 57 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ -2 (+ (/ -1 (exp x)) (- (exp x))))))>
1.955 * * * * [progress]: [ 58 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ -2 (+ (/ -1 (exp x)) (- (exp x))))))>
1.955 * * * * [progress]: [ 59 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ 1 -1) (/ -2 (+ (/ 1 (exp x)) (exp x)))))>
1.955 * * * * [progress]: [ 60 / 117 ] simplifiying candidate #<alt (λ (x) (* 1 (/ -2 (+ (/ -1 (exp x)) (- (exp x))))))>
1.955 * * * * [progress]: [ 61 / 117 ] simplifiying candidate #<alt (λ (x) (* -2 (/ 1 (+ (/ -1 (exp x)) (- (exp x))))))>
1.955 * * * * [progress]: [ 62 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (/ -1 (exp x)) (- (exp x))) -2)))>
1.955 * * * * [progress]: [ 63 / 117 ] simplifiying candidate #<alt (λ (x) (/ (/ -2 (* (cbrt (+ (/ -1 (exp x)) (- (exp x)))) (cbrt (+ (/ -1 (exp x)) (- (exp x)))))) (cbrt (+ (/ -1 (exp x)) (- (exp x))))))>
1.955 * * * * [progress]: [ 64 / 117 ] simplifiying candidate #<alt (λ (x) (/ (/ -2 (sqrt (+ (/ -1 (exp x)) (- (exp x))))) (sqrt (+ (/ -1 (exp x)) (- (exp x))))))>
1.955 * * * * [progress]: [ 65 / 117 ] simplifiying candidate #<alt (λ (x) (/ (/ -2 1) (+ (/ -1 (exp x)) (- (exp x)))))>
1.955 * * * * [progress]: [ 66 / 117 ] simplifiying candidate #<alt (λ (x) (/ (/ -2 1) (+ (/ -1 (exp x)) (- (exp x)))))>
1.955 * * * * [progress]: [ 67 / 117 ] simplifiying candidate #<alt (λ (x) (/ (/ -2 1) (+ (/ -1 (exp x)) (- (exp x)))))>
1.955 * * * * [progress]: [ 68 / 117 ] simplifiying candidate #<alt (λ (x) (/ (/ -2 -1) (+ (/ 1 (exp x)) (exp x))))>
1.955 * * * * [progress]: [ 69 / 117 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt -2) (cbrt -2)) (/ (+ (/ -1 (exp x)) (- (exp x))) (cbrt -2))))>
1.956 * * * * [progress]: [ 70 / 117 ] simplifiying candidate #<alt (λ (x) (/ (sqrt -2) (/ (+ (/ -1 (exp x)) (- (exp x))) (sqrt -2))))>
1.956 * * * * [progress]: [ 71 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (/ -1 (exp x)) (- (exp x))) -2)))>
1.956 * * * * [progress]: [ 72 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ -2 (+ (pow (/ -1 (exp x)) 3) (pow (- (exp x)) 3))) (+ (* (/ -1 (exp x)) (/ -1 (exp x))) (- (* (- (exp x)) (- (exp x))) (* (/ -1 (exp x)) (- (exp x)))))))>
1.956 * * * * [progress]: [ 73 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ -2 (- (* (/ -1 (exp x)) (/ -1 (exp x))) (* (- (exp x)) (- (exp x))))) (- (/ -1 (exp x)) (- (exp x)))))>
1.956 * * * * [progress]: [ 74 / 117 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ -2 (+ (/ -1 (exp x)) (- (exp x)))))))>
1.956 * * * * [progress]: [ 75 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (log1p (expm1 (+ (/ -1 (exp x)) (- (exp x)))))))>
1.956 * * * * [progress]: [ 76 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (expm1 (log1p (+ (/ -1 (exp x)) (- (exp x)))))))>
1.956 * * * * [progress]: [ 77 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (fma (* (cbrt (/ -1 (exp x))) (cbrt (/ -1 (exp x)))) (cbrt (/ -1 (exp x))) (- (exp x)))))>
1.956 * * * * [progress]: [ 78 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (fma (sqrt (/ -1 (exp x))) (sqrt (/ -1 (exp x))) (- (exp x)))))>
1.956 * * * * [progress]: [ 79 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (fma (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (exp x)) (cbrt (exp x)))) (/ (cbrt -1) (cbrt (exp x))) (- (exp x)))))>
1.956 * * * * [progress]: [ 80 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (fma (/ (* (cbrt -1) (cbrt -1)) (sqrt (exp x))) (/ (cbrt -1) (sqrt (exp x))) (- (exp x)))))>
1.956 * * * * [progress]: [ 81 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (fma (/ (* (cbrt -1) (cbrt -1)) 1) (/ (cbrt -1) (exp x)) (- (exp x)))))>
1.956 * * * * [progress]: [ 82 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (fma (/ (sqrt -1) (* (cbrt (exp x)) (cbrt (exp x)))) (/ (sqrt -1) (cbrt (exp x))) (- (exp x)))))>
1.956 * * * * [progress]: [ 83 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (fma (/ (sqrt -1) (sqrt (exp x))) (/ (sqrt -1) (sqrt (exp x))) (- (exp x)))))>
1.956 * * * * [progress]: [ 84 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (fma (/ (sqrt -1) 1) (/ (sqrt -1) (exp x)) (- (exp x)))))>
1.956 * * * * [progress]: [ 85 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (fma (/ 1 (* (cbrt (exp x)) (cbrt (exp x)))) (/ -1 (cbrt (exp x))) (- (exp x)))))>
1.956 * * * * [progress]: [ 86 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (fma (/ 1 (sqrt (exp x))) (/ -1 (sqrt (exp x))) (- (exp x)))))>
1.956 * * * * [progress]: [ 87 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (fma (/ 1 1) (/ -1 (exp x)) (- (exp x)))))>
1.956 * * * * [progress]: [ 88 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (fma 1 (/ -1 (exp x)) (- (exp x)))))>
1.956 * * * * [progress]: [ 89 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (fma -1 (/ 1 (exp x)) (- (exp x)))))>
1.956 * * * * [progress]: [ 90 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (log (* (exp (/ -1 (exp x))) (/ 1 (exp (exp x)))))))>
1.956 * * * * [progress]: [ 91 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (log (* (exp (/ -1 (exp x))) (exp (- (exp x)))))))>
1.956 * * * * [progress]: [ 92 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (pow (+ (/ -1 (exp x)) (- (exp x))) 1)))>
1.956 * * * * [progress]: [ 93 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (exp (log (+ (/ -1 (exp x)) (- (exp x)))))))>
1.956 * * * * [progress]: [ 94 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (log (exp (+ (/ -1 (exp x)) (- (exp x)))))))>
1.956 * * * * [progress]: [ 95 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (* (* (cbrt (+ (/ -1 (exp x)) (- (exp x)))) (cbrt (+ (/ -1 (exp x)) (- (exp x))))) (cbrt (+ (/ -1 (exp x)) (- (exp x)))))))>
1.956 * * * * [progress]: [ 96 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (cbrt (* (* (+ (/ -1 (exp x)) (- (exp x))) (+ (/ -1 (exp x)) (- (exp x)))) (+ (/ -1 (exp x)) (- (exp x)))))))>
1.957 * * * * [progress]: [ 97 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (* (sqrt (+ (/ -1 (exp x)) (- (exp x)))) (sqrt (+ (/ -1 (exp x)) (- (exp x)))))))>
1.957 * * * * [progress]: [ 98 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (/ (+ (pow (/ -1 (exp x)) 3) (pow (- (exp x)) 3)) (+ (* (/ -1 (exp x)) (/ -1 (exp x))) (- (* (- (exp x)) (- (exp x))) (* (/ -1 (exp x)) (- (exp x))))))))>
1.957 * * * * [progress]: [ 99 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (- (/ -1 (exp x)) (exp x))))>
1.957 * * * * [progress]: [ 100 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (* 1 (+ (/ -1 (exp x)) (- (exp x))))))>
1.957 * * * * [progress]: [ 101 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (/ (- (* (/ -1 (exp x)) (/ -1 (exp x))) (* (- (exp x)) (- (exp x)))) (- (/ -1 (exp x)) (- (exp x))))))>
1.957 * * * * [progress]: [ 102 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (* 1 (+ (/ -1 (exp x)) (- (exp x))))))>
1.957 * * * * [progress]: [ 103 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (* 1 (+ (/ -1 (exp x)) (- (exp x))))))>
1.957 * * * * [progress]: [ 104 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (* -1 (+ (/ 1 (exp x)) (exp x)))))>
1.957 * * * * [progress]: [ 105 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (- (+ (/ -1 (exp x)) 0) (exp x))))>
1.957 * * * * [progress]: [ 106 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (- (/ -1 (exp x)) (exp x))))>
1.957 * * * * [progress]: [ 107 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (posit16->real (real->posit16 (+ (/ -1 (exp x)) (- (exp x)))))))>
1.957 * * * * [progress]: [ 108 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (- (exp x)) (/ -1 (exp x)))))>
1.957 * * * * [progress]: [ 109 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (- x (+ (* 1/2 (pow x 2)) 1)) (- (exp x)))))>
1.957 * * * * [progress]: [ 110 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (/ -1 (exp x)) (- (exp x)))))>
1.957 * * * * [progress]: [ 111 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (/ -1 (exp x)) (- (exp x)))))>
1.957 * * * * [progress]: [ 112 / 117 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))>
1.957 * * * * [progress]: [ 113 / 117 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (/ 1 (exp x)))))>
1.957 * * * * [progress]: [ 114 / 117 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (/ 1 (exp x)))))>
1.957 * * * * [progress]: [ 115 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (- (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)))))>
1.957 * * * * [progress]: [ 116 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (- (+ (exp x) (/ 1 (exp x))))))>
1.957 * * * * [progress]: [ 117 / 117 ] simplifiying candidate #<alt (λ (x) (/ -2 (- (+ (exp x) (/ 1 (exp x))))))>
1.958 * [simplify]: Simplifying:
  (expm1 (/ -1 (exp x)))
  (log1p (/ -1 (exp x)))
  (- (log -1) x)
  (log (/ -1 (exp x)))
  (exp (/ -1 (exp x)))
  (/ (* (* -1 -1) -1) (* (* (exp x) (exp x)) (exp x)))
  (* (cbrt (/ -1 (exp x))) (cbrt (/ -1 (exp x))))
  (cbrt (/ -1 (exp x)))
  (* (* (/ -1 (exp x)) (/ -1 (exp x))) (/ -1 (exp x)))
  (sqrt (/ -1 (exp x)))
  (sqrt (/ -1 (exp x)))
  (- -1)
  (- (exp x))
  (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (exp x)) (cbrt (exp x))))
  (/ (cbrt -1) (cbrt (exp x)))
  (/ (* (cbrt -1) (cbrt -1)) (sqrt (exp x)))
  (/ (cbrt -1) (sqrt (exp x)))
  (/ (* (cbrt -1) (cbrt -1)) 1)
  (/ (cbrt -1) (exp x))
  (/ (sqrt -1) (* (cbrt (exp x)) (cbrt (exp x))))
  (/ (sqrt -1) (cbrt (exp x)))
  (/ (sqrt -1) (sqrt (exp x)))
  (/ (sqrt -1) (sqrt (exp x)))
  (/ (sqrt -1) 1)
  (/ (sqrt -1) (exp x))
  (/ 1 (* (cbrt (exp x)) (cbrt (exp x))))
  (/ -1 (cbrt (exp x)))
  (/ 1 (sqrt (exp x)))
  (/ -1 (sqrt (exp x)))
  (/ 1 1)
  (/ -1 (exp x))
  (/ 1 (exp x))
  (/ (exp x) -1)
  (/ -1 (* (cbrt (exp x)) (cbrt (exp x))))
  (/ -1 (sqrt (exp x)))
  (/ -1 1)
  (/ (exp x) (cbrt -1))
  (/ (exp x) (sqrt -1))
  (/ (exp x) -1)
  (real->posit16 (/ -1 (exp x)))
  (expm1 (/ -2 (+ (/ -1 (exp x)) (- (exp x)))))
  (log1p (/ -2 (+ (/ -1 (exp x)) (- (exp x)))))
  (- (log -2) (log (+ (/ -1 (exp x)) (- (exp x)))))
  (log (/ -2 (+ (/ -1 (exp x)) (- (exp x)))))
  (exp (/ -2 (+ (/ -1 (exp x)) (- (exp x)))))
  (/ (* (* -2 -2) -2) (* (* (+ (/ -1 (exp x)) (- (exp x))) (+ (/ -1 (exp x)) (- (exp x)))) (+ (/ -1 (exp x)) (- (exp x)))))
  (* (cbrt (/ -2 (+ (/ -1 (exp x)) (- (exp x))))) (cbrt (/ -2 (+ (/ -1 (exp x)) (- (exp x))))))
  (cbrt (/ -2 (+ (/ -1 (exp x)) (- (exp x)))))
  (* (* (/ -2 (+ (/ -1 (exp x)) (- (exp x)))) (/ -2 (+ (/ -1 (exp x)) (- (exp x))))) (/ -2 (+ (/ -1 (exp x)) (- (exp x)))))
  (sqrt (/ -2 (+ (/ -1 (exp x)) (- (exp x)))))
  (sqrt (/ -2 (+ (/ -1 (exp x)) (- (exp x)))))
  (- -2)
  (- (+ (/ -1 (exp x)) (- (exp x))))
  (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ (/ -1 (exp x)) (- (exp x)))) (cbrt (+ (/ -1 (exp x)) (- (exp x))))))
  (/ (cbrt -2) (cbrt (+ (/ -1 (exp x)) (- (exp x)))))
  (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ (/ -1 (exp x)) (- (exp x)))))
  (/ (cbrt -2) (sqrt (+ (/ -1 (exp x)) (- (exp x)))))
  (/ (* (cbrt -2) (cbrt -2)) 1)
  (/ (cbrt -2) (+ (/ -1 (exp x)) (- (exp x))))
  (/ (* (cbrt -2) (cbrt -2)) 1)
  (/ (cbrt -2) (+ (/ -1 (exp x)) (- (exp x))))
  (/ (* (cbrt -2) (cbrt -2)) 1)
  (/ (cbrt -2) (+ (/ -1 (exp x)) (- (exp x))))
  (/ (* (cbrt -2) (cbrt -2)) -1)
  (/ (cbrt -2) (+ (/ 1 (exp x)) (exp x)))
  (/ (sqrt -2) (* (cbrt (+ (/ -1 (exp x)) (- (exp x)))) (cbrt (+ (/ -1 (exp x)) (- (exp x))))))
  (/ (sqrt -2) (cbrt (+ (/ -1 (exp x)) (- (exp x)))))
  (/ (sqrt -2) (sqrt (+ (/ -1 (exp x)) (- (exp x)))))
  (/ (sqrt -2) (sqrt (+ (/ -1 (exp x)) (- (exp x)))))
  (/ (sqrt -2) 1)
  (/ (sqrt -2) (+ (/ -1 (exp x)) (- (exp x))))
  (/ (sqrt -2) 1)
  (/ (sqrt -2) (+ (/ -1 (exp x)) (- (exp x))))
  (/ (sqrt -2) 1)
  (/ (sqrt -2) (+ (/ -1 (exp x)) (- (exp x))))
  (/ (sqrt -2) -1)
  (/ (sqrt -2) (+ (/ 1 (exp x)) (exp x)))
  (/ 1 (* (cbrt (+ (/ -1 (exp x)) (- (exp x)))) (cbrt (+ (/ -1 (exp x)) (- (exp x))))))
  (/ -2 (cbrt (+ (/ -1 (exp x)) (- (exp x)))))
  (/ 1 (sqrt (+ (/ -1 (exp x)) (- (exp x)))))
  (/ -2 (sqrt (+ (/ -1 (exp x)) (- (exp x)))))
  (/ 1 1)
  (/ -2 (+ (/ -1 (exp x)) (- (exp x))))
  (/ 1 1)
  (/ -2 (+ (/ -1 (exp x)) (- (exp x))))
  (/ 1 1)
  (/ -2 (+ (/ -1 (exp x)) (- (exp x))))
  (/ 1 -1)
  (/ -2 (+ (/ 1 (exp x)) (exp x)))
  (/ 1 (+ (/ -1 (exp x)) (- (exp x))))
  (/ (+ (/ -1 (exp x)) (- (exp x))) -2)
  (/ -2 (* (cbrt (+ (/ -1 (exp x)) (- (exp x)))) (cbrt (+ (/ -1 (exp x)) (- (exp x))))))
  (/ -2 (sqrt (+ (/ -1 (exp x)) (- (exp x)))))
  (/ -2 1)
  (/ -2 1)
  (/ -2 1)
  (/ -2 -1)
  (/ (+ (/ -1 (exp x)) (- (exp x))) (cbrt -2))
  (/ (+ (/ -1 (exp x)) (- (exp x))) (sqrt -2))
  (/ (+ (/ -1 (exp x)) (- (exp x))) -2)
  (/ -2 (+ (pow (/ -1 (exp x)) 3) (pow (- (exp x)) 3)))
  (/ -2 (- (* (/ -1 (exp x)) (/ -1 (exp x))) (* (- (exp x)) (- (exp x)))))
  (real->posit16 (/ -2 (+ (/ -1 (exp x)) (- (exp x)))))
  (expm1 (+ (/ -1 (exp x)) (- (exp x))))
  (log1p (+ (/ -1 (exp x)) (- (exp x))))
  (* (exp (/ -1 (exp x))) (/ 1 (exp (exp x))))
  (* (exp (/ -1 (exp x))) (exp (- (exp x))))
  (log (+ (/ -1 (exp x)) (- (exp x))))
  (exp (+ (/ -1 (exp x)) (- (exp x))))
  (* (cbrt (+ (/ -1 (exp x)) (- (exp x)))) (cbrt (+ (/ -1 (exp x)) (- (exp x)))))
  (cbrt (+ (/ -1 (exp x)) (- (exp x))))
  (* (* (+ (/ -1 (exp x)) (- (exp x))) (+ (/ -1 (exp x)) (- (exp x)))) (+ (/ -1 (exp x)) (- (exp x))))
  (sqrt (+ (/ -1 (exp x)) (- (exp x))))
  (sqrt (+ (/ -1 (exp x)) (- (exp x))))
  (+ (pow (/ -1 (exp x)) 3) (pow (- (exp x)) 3))
  (+ (* (/ -1 (exp x)) (/ -1 (exp x))) (- (* (- (exp x)) (- (exp x))) (* (/ -1 (exp x)) (- (exp x)))))
  (- (* (/ -1 (exp x)) (/ -1 (exp x))) (* (- (exp x)) (- (exp x))))
  (- (/ -1 (exp x)) (- (exp x)))
  (+ (/ -1 (exp x)) (- (exp x)))
  (+ (/ -1 (exp x)) (- (exp x)))
  (+ (/ 1 (exp x)) (exp x))
  (+ (/ -1 (exp x)) 0)
  (real->posit16 (+ (/ -1 (exp x)) (- (exp x))))
  (- x (+ (* 1/2 (pow x 2)) 1))
  (/ -1 (exp x))
  (/ -1 (exp x))
  (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
  (/ 2 (+ (exp x) (/ 1 (exp x))))
  (/ 2 (+ (exp x) (/ 1 (exp x))))
  (- (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)))
  (- (+ (exp x) (/ 1 (exp x))))
  (- (+ (exp x) (/ 1 (exp x))))
1.960 * * [simplify]: iteration 0: 153 enodes
2.040 * * [simplify]: iteration 1: 329 enodes
2.173 * * [simplify]: iteration 2: 890 enodes
2.482 * * [simplify]: iteration 3: 2001 enodes
2.954 * * [simplify]: iteration complete: 2001 enodes
2.954 * * [simplify]: Extracting #0: cost 92 inf + 0
2.955 * * [simplify]: Extracting #1: cost 418 inf + 4
2.962 * * [simplify]: Extracting #2: cost 544 inf + 17742
2.987 * * [simplify]: Extracting #3: cost 177 inf + 92606
3.034 * * [simplify]: Extracting #4: cost 32 inf + 129716
3.077 * * [simplify]: Extracting #5: cost 5 inf + 135302
3.099 * * [simplify]: Extracting #6: cost 0 inf + 136787
3.135 * [simplify]: Simplified to:
  (expm1 (/ -1 (exp x)))
  (log1p (/ -1 (exp x)))
  (- (log -1) x)
  (- (log -1) x)
  (exp (/ -1 (exp x)))
  (/ -1 (exp (fma 2 x x)))
  (* (cbrt (/ -1 (exp x))) (cbrt (/ -1 (exp x))))
  (cbrt (/ -1 (exp x)))
  (/ -1 (exp (fma 2 x x)))
  (sqrt (/ -1 (exp x)))
  (sqrt (/ -1 (exp x)))
  1
  (- (exp x))
  (* (/ (cbrt -1) (cbrt (exp x))) (/ (cbrt -1) (cbrt (exp x))))
  (/ (cbrt -1) (cbrt (exp x)))
  (/ (cbrt -1) (/ (sqrt (exp x)) (cbrt -1)))
  (/ (cbrt -1) (sqrt (exp x)))
  (* (cbrt -1) (cbrt -1))
  (/ (cbrt -1) (exp x))
  (/ (sqrt -1) (* (cbrt (exp x)) (cbrt (exp x))))
  (/ (sqrt -1) (cbrt (exp x)))
  (/ (sqrt -1) (sqrt (exp x)))
  (/ (sqrt -1) (sqrt (exp x)))
  (sqrt -1)
  (/ (sqrt -1) (exp x))
  (/ (/ 1 (cbrt (exp x))) (cbrt (exp x)))
  (/ -1 (cbrt (exp x)))
  (/ 1 (sqrt (exp x)))
  (/ -1 (sqrt (exp x)))
  1
  (/ -1 (exp x))
  (exp (- x))
  (/ (exp x) -1)
  (/ (/ -1 (cbrt (exp x))) (cbrt (exp x)))
  (/ -1 (sqrt (exp x)))
  -1
  (/ (exp x) (cbrt -1))
  (/ (exp x) (sqrt -1))
  (/ (exp x) -1)
  (real->posit16 (/ -1 (exp x)))
  (expm1 (/ -2 (- (/ -1 (exp x)) (exp x))))
  (log1p (/ -2 (- (/ -1 (exp x)) (exp x))))
  (log (/ -2 (- (/ -1 (exp x)) (exp x))))
  (log (/ -2 (- (/ -1 (exp x)) (exp x))))
  (exp (/ -2 (- (/ -1 (exp x)) (exp x))))
  (* (/ -2 (- (/ -1 (exp x)) (exp x))) (* (/ -2 (- (/ -1 (exp x)) (exp x))) (/ -2 (- (/ -1 (exp x)) (exp x)))))
  (* (cbrt (/ -2 (- (/ -1 (exp x)) (exp x)))) (cbrt (/ -2 (- (/ -1 (exp x)) (exp x)))))
  (cbrt (/ -2 (- (/ -1 (exp x)) (exp x))))
  (* (/ -2 (- (/ -1 (exp x)) (exp x))) (* (/ -2 (- (/ -1 (exp x)) (exp x))) (/ -2 (- (/ -1 (exp x)) (exp x)))))
  (sqrt (/ -2 (- (/ -1 (exp x)) (exp x))))
  (sqrt (/ -2 (- (/ -1 (exp x)) (exp x))))
  2
  (fma (/ -1 (exp x)) -1 (exp x))
  (* (/ (cbrt -2) (cbrt (- (/ -1 (exp x)) (exp x)))) (/ (cbrt -2) (cbrt (- (/ -1 (exp x)) (exp x)))))
  (/ (cbrt -2) (cbrt (- (/ -1 (exp x)) (exp x))))
  (/ (* (cbrt -2) (cbrt -2)) (sqrt (- (/ -1 (exp x)) (exp x))))
  (/ (cbrt -2) (sqrt (- (/ -1 (exp x)) (exp x))))
  (* (cbrt -2) (cbrt -2))
  (/ (cbrt -2) (- (/ -1 (exp x)) (exp x)))
  (* (cbrt -2) (cbrt -2))
  (/ (cbrt -2) (- (/ -1 (exp x)) (exp x)))
  (* (cbrt -2) (cbrt -2))
  (/ (cbrt -2) (- (/ -1 (exp x)) (exp x)))
  (/ (* (cbrt -2) (cbrt -2)) -1)
  (/ (cbrt -2) (fma (/ -1 (exp x)) -1 (exp x)))
  (/ (/ (sqrt -2) (cbrt (- (/ -1 (exp x)) (exp x)))) (cbrt (- (/ -1 (exp x)) (exp x))))
  (/ (sqrt -2) (cbrt (- (/ -1 (exp x)) (exp x))))
  (/ (sqrt -2) (sqrt (- (/ -1 (exp x)) (exp x))))
  (/ (sqrt -2) (sqrt (- (/ -1 (exp x)) (exp x))))
  (sqrt -2)
  (/ (sqrt -2) (- (/ -1 (exp x)) (exp x)))
  (sqrt -2)
  (/ (sqrt -2) (- (/ -1 (exp x)) (exp x)))
  (sqrt -2)
  (/ (sqrt -2) (- (/ -1 (exp x)) (exp x)))
  (/ (sqrt -2) -1)
  (/ (sqrt -2) (fma (/ -1 (exp x)) -1 (exp x)))
  (/ 1 (* (cbrt (- (/ -1 (exp x)) (exp x))) (cbrt (- (/ -1 (exp x)) (exp x)))))
  (/ -2 (cbrt (- (/ -1 (exp x)) (exp x))))
  (/ 1 (sqrt (- (/ -1 (exp x)) (exp x))))
  (/ -2 (sqrt (- (/ -1 (exp x)) (exp x))))
  1
  (/ -2 (- (/ -1 (exp x)) (exp x)))
  1
  (/ -2 (- (/ -1 (exp x)) (exp x)))
  1
  (/ -2 (- (/ -1 (exp x)) (exp x)))
  -1
  (/ -2 (fma (/ -1 (exp x)) -1 (exp x)))
  (/ 1 (- (/ -1 (exp x)) (exp x)))
  (/ (- (/ -1 (exp x)) (exp x)) -2)
  (/ (/ -2 (cbrt (- (/ -1 (exp x)) (exp x)))) (cbrt (- (/ -1 (exp x)) (exp x))))
  (/ -2 (sqrt (- (/ -1 (exp x)) (exp x))))
  -2
  -2
  -2
  2
  (/ (- (/ -1 (exp x)) (exp x)) (cbrt -2))
  (/ (- (/ -1 (exp x)) (exp x)) (sqrt -2))
  (/ (- (/ -1 (exp x)) (exp x)) -2)
  (/ -2 (+ (/ -1 (exp (fma 2 x x))) (- (exp (fma 2 x x)))))
  (/ -2 (- (/ 1 (* (exp x) (exp x))) (* (exp x) (exp x))))
  (real->posit16 (/ -2 (- (/ -1 (exp x)) (exp x))))
  (expm1 (- (/ -1 (exp x)) (exp x)))
  (log1p (- (/ -1 (exp x)) (exp x)))
  (exp (- (/ -1 (exp x)) (exp x)))
  (exp (- (/ -1 (exp x)) (exp x)))
  (log (- (/ -1 (exp x)) (exp x)))
  (exp (- (/ -1 (exp x)) (exp x)))
  (* (cbrt (- (/ -1 (exp x)) (exp x))) (cbrt (- (/ -1 (exp x)) (exp x))))
  (cbrt (- (/ -1 (exp x)) (exp x)))
  (* (* (- (/ -1 (exp x)) (exp x)) (- (/ -1 (exp x)) (exp x))) (- (/ -1 (exp x)) (exp x)))
  (sqrt (- (/ -1 (exp x)) (exp x)))
  (sqrt (- (/ -1 (exp x)) (exp x)))
  (+ (/ -1 (exp (fma 2 x x))) (- (exp (fma 2 x x))))
  (fma (exp x) (exp x) (* (/ -1 (exp x)) (+ (/ -1 (exp x)) (exp x))))
  (- (/ 1 (* (exp x) (exp x))) (* (exp x) (exp x)))
  (+ (/ -1 (exp x)) (exp x))
  (- (/ -1 (exp x)) (exp x))
  (- (/ -1 (exp x)) (exp x))
  (fma (/ -1 (exp x)) -1 (exp x))
  (/ -1 (exp x))
  (real->posit16 (- (/ -1 (exp x)) (exp x)))
  (- x (fma 1/2 (* x x) 1))
  (/ -1 (exp x))
  (/ -1 (exp x))
  (fma -1/2 (* x x) (fma (* (* x x) (* x x)) 5/24 1))
  (/ 2 (fma (/ -1 (exp x)) -1 (exp x)))
  (/ 2 (fma (/ -1 (exp x)) -1 (exp x)))
  (- (fma 1/12 (* (* x x) (* x x)) (+ 2 (* x x))))
  (+ (- (exp x)) (/ -1 (exp x)))
  (+ (- (exp x)) (/ -1 (exp x)))
3.146 * * * [progress]: adding candidates to table
4.172 * * [progress]: iteration 3 / 4
4.172 * * * [progress]: picking best candidate
4.177 * * * * [pick]: Picked  #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.177 * * * [progress]: localizing error
4.198 * * * [progress]: generating rewritten candidates
4.198 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
4.222 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
4.249 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
4.329 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
4.355 * * * [progress]: generating series expansions
4.355 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
4.355 * [backup-simplify]: Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x))))
4.355 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0
4.355 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
4.355 * [taylor]: Taking taylor expansion of 2 in x
4.355 * [backup-simplify]: Simplify 2 into 2
4.355 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
4.355 * [taylor]: Taking taylor expansion of (exp x) in x
4.355 * [taylor]: Taking taylor expansion of x in x
4.355 * [backup-simplify]: Simplify 0 into 0
4.355 * [backup-simplify]: Simplify 1 into 1
4.355 * [backup-simplify]: Simplify (exp 0) into 1
4.355 * [taylor]: Taking taylor expansion of (exp (- x)) in x
4.355 * [taylor]: Taking taylor expansion of (- x) in x
4.355 * [taylor]: Taking taylor expansion of x in x
4.356 * [backup-simplify]: Simplify 0 into 0
4.356 * [backup-simplify]: Simplify 1 into 1
4.356 * [backup-simplify]: Simplify (- 0) into 0
4.357 * [backup-simplify]: Simplify (- 1) into -1
4.357 * [backup-simplify]: Simplify (exp 0) into 1
4.357 * [backup-simplify]: Simplify (+ 1 1) into 2
4.358 * [backup-simplify]: Simplify (/ 2 2) into 1
4.358 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
4.358 * [taylor]: Taking taylor expansion of 2 in x
4.358 * [backup-simplify]: Simplify 2 into 2
4.358 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
4.358 * [taylor]: Taking taylor expansion of (exp x) in x
4.358 * [taylor]: Taking taylor expansion of x in x
4.358 * [backup-simplify]: Simplify 0 into 0
4.358 * [backup-simplify]: Simplify 1 into 1
4.358 * [backup-simplify]: Simplify (exp 0) into 1
4.358 * [taylor]: Taking taylor expansion of (exp (- x)) in x
4.358 * [taylor]: Taking taylor expansion of (- x) in x
4.358 * [taylor]: Taking taylor expansion of x in x
4.358 * [backup-simplify]: Simplify 0 into 0
4.358 * [backup-simplify]: Simplify 1 into 1
4.359 * [backup-simplify]: Simplify (- 0) into 0
4.359 * [backup-simplify]: Simplify (- 1) into -1
4.359 * [backup-simplify]: Simplify (exp 0) into 1
4.360 * [backup-simplify]: Simplify (+ 1 1) into 2
4.360 * [backup-simplify]: Simplify (/ 2 2) into 1
4.360 * [backup-simplify]: Simplify 1 into 1
4.361 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.362 * [backup-simplify]: Simplify (- 1) into -1
4.363 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.363 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.364 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
4.364 * [backup-simplify]: Simplify 0 into 0
4.365 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.365 * [backup-simplify]: Simplify (- 1) into -1
4.365 * [backup-simplify]: Simplify (- 0) into 0
4.366 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.367 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
4.367 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
4.367 * [backup-simplify]: Simplify -1/2 into -1/2
4.369 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.369 * [backup-simplify]: Simplify (- 1) into -1
4.369 * [backup-simplify]: Simplify (- 1) into -1
4.369 * [backup-simplify]: Simplify (- 0) into 0
4.370 * [backup-simplify]: Simplify (- 0) into 0
4.374 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
4.374 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
4.376 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
4.376 * [backup-simplify]: Simplify 0 into 0
4.378 * [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
4.378 * [backup-simplify]: Simplify (- 1) into -1
4.378 * [backup-simplify]: Simplify (- 1) into -1
4.379 * [backup-simplify]: Simplify (- 0) into 0
4.379 * [backup-simplify]: Simplify (- 1) into -1
4.379 * [backup-simplify]: Simplify (- 0) into 0
4.379 * [backup-simplify]: Simplify (- 0) into 0
4.380 * [backup-simplify]: Simplify (- 0) into 0
4.382 * [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
4.382 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
4.383 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
4.383 * [backup-simplify]: Simplify 5/24 into 5/24
4.383 * [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)))
4.384 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.384 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
4.384 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
4.384 * [taylor]: Taking taylor expansion of 2 in x
4.384 * [backup-simplify]: Simplify 2 into 2
4.384 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
4.384 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.384 * [taylor]: Taking taylor expansion of x in x
4.384 * [backup-simplify]: Simplify 0 into 0
4.384 * [backup-simplify]: Simplify 1 into 1
4.384 * [backup-simplify]: Simplify (/ 1 1) into 1
4.384 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.384 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
4.384 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.384 * [taylor]: Taking taylor expansion of x in x
4.384 * [backup-simplify]: Simplify 0 into 0
4.384 * [backup-simplify]: Simplify 1 into 1
4.384 * [backup-simplify]: Simplify (/ 1 1) into 1
4.385 * [backup-simplify]: Simplify (- 1) into -1
4.385 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.385 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
4.385 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.385 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
4.385 * [taylor]: Taking taylor expansion of 2 in x
4.385 * [backup-simplify]: Simplify 2 into 2
4.385 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
4.385 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.385 * [taylor]: Taking taylor expansion of x in x
4.385 * [backup-simplify]: Simplify 0 into 0
4.385 * [backup-simplify]: Simplify 1 into 1
4.385 * [backup-simplify]: Simplify (/ 1 1) into 1
4.385 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.385 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
4.385 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.385 * [taylor]: Taking taylor expansion of x in x
4.385 * [backup-simplify]: Simplify 0 into 0
4.385 * [backup-simplify]: Simplify 1 into 1
4.386 * [backup-simplify]: Simplify (/ 1 1) into 1
4.386 * [backup-simplify]: Simplify (- 1) into -1
4.386 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.386 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
4.386 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.386 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.387 * [backup-simplify]: Simplify (+ 0 0) into 0
4.387 * [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
4.387 * [backup-simplify]: Simplify 0 into 0
4.387 * [backup-simplify]: Simplify (+ 0 0) into 0
4.387 * [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
4.387 * [backup-simplify]: Simplify 0 into 0
4.388 * [backup-simplify]: Simplify (+ 0 0) into 0
4.388 * [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
4.388 * [backup-simplify]: Simplify 0 into 0
4.388 * [backup-simplify]: Simplify (+ 0 0) into 0
4.389 * [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
4.389 * [backup-simplify]: Simplify 0 into 0
4.389 * [backup-simplify]: Simplify (+ 0 0) into 0
4.390 * [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
4.390 * [backup-simplify]: Simplify 0 into 0
4.390 * [backup-simplify]: Simplify (+ 0 0) into 0
4.391 * [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
4.391 * [backup-simplify]: Simplify 0 into 0
4.391 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x))))
4.391 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.391 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
4.391 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
4.391 * [taylor]: Taking taylor expansion of 2 in x
4.391 * [backup-simplify]: Simplify 2 into 2
4.391 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
4.391 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.391 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.391 * [taylor]: Taking taylor expansion of x in x
4.391 * [backup-simplify]: Simplify 0 into 0
4.391 * [backup-simplify]: Simplify 1 into 1
4.391 * [backup-simplify]: Simplify (/ 1 1) into 1
4.391 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.391 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.391 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.391 * [taylor]: Taking taylor expansion of -1 in x
4.391 * [backup-simplify]: Simplify -1 into -1
4.391 * [taylor]: Taking taylor expansion of x in x
4.391 * [backup-simplify]: Simplify 0 into 0
4.391 * [backup-simplify]: Simplify 1 into 1
4.392 * [backup-simplify]: Simplify (/ -1 1) into -1
4.392 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.392 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
4.392 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.392 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
4.392 * [taylor]: Taking taylor expansion of 2 in x
4.392 * [backup-simplify]: Simplify 2 into 2
4.392 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
4.392 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.392 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.392 * [taylor]: Taking taylor expansion of x in x
4.392 * [backup-simplify]: Simplify 0 into 0
4.392 * [backup-simplify]: Simplify 1 into 1
4.392 * [backup-simplify]: Simplify (/ 1 1) into 1
4.392 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.392 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.392 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.392 * [taylor]: Taking taylor expansion of -1 in x
4.392 * [backup-simplify]: Simplify -1 into -1
4.392 * [taylor]: Taking taylor expansion of x in x
4.392 * [backup-simplify]: Simplify 0 into 0
4.392 * [backup-simplify]: Simplify 1 into 1
4.393 * [backup-simplify]: Simplify (/ -1 1) into -1
4.393 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.393 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
4.393 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.393 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.393 * [backup-simplify]: Simplify (+ 0 0) into 0
4.394 * [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
4.394 * [backup-simplify]: Simplify 0 into 0
4.394 * [backup-simplify]: Simplify (+ 0 0) into 0
4.394 * [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
4.394 * [backup-simplify]: Simplify 0 into 0
4.394 * [backup-simplify]: Simplify (+ 0 0) into 0
4.395 * [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
4.395 * [backup-simplify]: Simplify 0 into 0
4.395 * [backup-simplify]: Simplify (+ 0 0) into 0
4.396 * [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
4.396 * [backup-simplify]: Simplify 0 into 0
4.396 * [backup-simplify]: Simplify (+ 0 0) into 0
4.397 * [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
4.397 * [backup-simplify]: Simplify 0 into 0
4.397 * [backup-simplify]: Simplify (+ 0 0) into 0
4.398 * [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
4.398 * [backup-simplify]: Simplify 0 into 0
4.399 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x)))
4.399 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
4.399 * [backup-simplify]: Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x))))
4.399 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0
4.399 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
4.399 * [taylor]: Taking taylor expansion of 2 in x
4.399 * [backup-simplify]: Simplify 2 into 2
4.399 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
4.399 * [taylor]: Taking taylor expansion of (exp x) in x
4.399 * [taylor]: Taking taylor expansion of x in x
4.399 * [backup-simplify]: Simplify 0 into 0
4.399 * [backup-simplify]: Simplify 1 into 1
4.399 * [backup-simplify]: Simplify (exp 0) into 1
4.399 * [taylor]: Taking taylor expansion of (exp (- x)) in x
4.399 * [taylor]: Taking taylor expansion of (- x) in x
4.399 * [taylor]: Taking taylor expansion of x in x
4.399 * [backup-simplify]: Simplify 0 into 0
4.399 * [backup-simplify]: Simplify 1 into 1
4.400 * [backup-simplify]: Simplify (- 0) into 0
4.400 * [backup-simplify]: Simplify (- 1) into -1
4.400 * [backup-simplify]: Simplify (exp 0) into 1
4.401 * [backup-simplify]: Simplify (+ 1 1) into 2
4.401 * [backup-simplify]: Simplify (/ 2 2) into 1
4.401 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
4.401 * [taylor]: Taking taylor expansion of 2 in x
4.401 * [backup-simplify]: Simplify 2 into 2
4.401 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
4.401 * [taylor]: Taking taylor expansion of (exp x) in x
4.401 * [taylor]: Taking taylor expansion of x in x
4.401 * [backup-simplify]: Simplify 0 into 0
4.401 * [backup-simplify]: Simplify 1 into 1
4.401 * [backup-simplify]: Simplify (exp 0) into 1
4.401 * [taylor]: Taking taylor expansion of (exp (- x)) in x
4.402 * [taylor]: Taking taylor expansion of (- x) in x
4.402 * [taylor]: Taking taylor expansion of x in x
4.402 * [backup-simplify]: Simplify 0 into 0
4.402 * [backup-simplify]: Simplify 1 into 1
4.402 * [backup-simplify]: Simplify (- 0) into 0
4.402 * [backup-simplify]: Simplify (- 1) into -1
4.402 * [backup-simplify]: Simplify (exp 0) into 1
4.403 * [backup-simplify]: Simplify (+ 1 1) into 2
4.403 * [backup-simplify]: Simplify (/ 2 2) into 1
4.403 * [backup-simplify]: Simplify 1 into 1
4.404 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.405 * [backup-simplify]: Simplify (- 1) into -1
4.406 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.407 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.408 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
4.408 * [backup-simplify]: Simplify 0 into 0
4.409 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.410 * [backup-simplify]: Simplify (- 1) into -1
4.410 * [backup-simplify]: Simplify (- 0) into 0
4.412 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.412 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
4.414 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
4.414 * [backup-simplify]: Simplify -1/2 into -1/2
4.417 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.417 * [backup-simplify]: Simplify (- 1) into -1
4.418 * [backup-simplify]: Simplify (- 1) into -1
4.418 * [backup-simplify]: Simplify (- 0) into 0
4.419 * [backup-simplify]: Simplify (- 0) into 0
4.421 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
4.422 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
4.423 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
4.423 * [backup-simplify]: Simplify 0 into 0
4.428 * [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
4.428 * [backup-simplify]: Simplify (- 1) into -1
4.429 * [backup-simplify]: Simplify (- 1) into -1
4.429 * [backup-simplify]: Simplify (- 0) into 0
4.429 * [backup-simplify]: Simplify (- 1) into -1
4.430 * [backup-simplify]: Simplify (- 0) into 0
4.430 * [backup-simplify]: Simplify (- 0) into 0
4.430 * [backup-simplify]: Simplify (- 0) into 0
4.435 * [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
4.435 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
4.437 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
4.437 * [backup-simplify]: Simplify 5/24 into 5/24
4.437 * [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)))
4.437 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.437 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
4.438 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
4.438 * [taylor]: Taking taylor expansion of 2 in x
4.438 * [backup-simplify]: Simplify 2 into 2
4.438 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
4.438 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.438 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.438 * [taylor]: Taking taylor expansion of x in x
4.438 * [backup-simplify]: Simplify 0 into 0
4.438 * [backup-simplify]: Simplify 1 into 1
4.438 * [backup-simplify]: Simplify (/ 1 1) into 1
4.438 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.438 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
4.438 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.438 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.438 * [taylor]: Taking taylor expansion of x in x
4.438 * [backup-simplify]: Simplify 0 into 0
4.438 * [backup-simplify]: Simplify 1 into 1
4.439 * [backup-simplify]: Simplify (/ 1 1) into 1
4.439 * [backup-simplify]: Simplify (- 1) into -1
4.439 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.440 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
4.440 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.440 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
4.440 * [taylor]: Taking taylor expansion of 2 in x
4.440 * [backup-simplify]: Simplify 2 into 2
4.440 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
4.440 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.440 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.440 * [taylor]: Taking taylor expansion of x in x
4.440 * [backup-simplify]: Simplify 0 into 0
4.440 * [backup-simplify]: Simplify 1 into 1
4.441 * [backup-simplify]: Simplify (/ 1 1) into 1
4.441 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.441 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
4.441 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.441 * [taylor]: Taking taylor expansion of x in x
4.441 * [backup-simplify]: Simplify 0 into 0
4.441 * [backup-simplify]: Simplify 1 into 1
4.441 * [backup-simplify]: Simplify (/ 1 1) into 1
4.442 * [backup-simplify]: Simplify (- 1) into -1
4.442 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.442 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
4.442 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.442 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.443 * [backup-simplify]: Simplify (+ 0 0) into 0
4.443 * [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
4.443 * [backup-simplify]: Simplify 0 into 0
4.444 * [backup-simplify]: Simplify (+ 0 0) into 0
4.444 * [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
4.444 * [backup-simplify]: Simplify 0 into 0
4.445 * [backup-simplify]: Simplify (+ 0 0) into 0
4.446 * [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
4.446 * [backup-simplify]: Simplify 0 into 0
4.446 * [backup-simplify]: Simplify (+ 0 0) into 0
4.447 * [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
4.447 * [backup-simplify]: Simplify 0 into 0
4.448 * [backup-simplify]: Simplify (+ 0 0) into 0
4.449 * [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
4.449 * [backup-simplify]: Simplify 0 into 0
4.449 * [backup-simplify]: Simplify (+ 0 0) into 0
4.450 * [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
4.450 * [backup-simplify]: Simplify 0 into 0
4.451 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x))))
4.451 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.451 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
4.451 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
4.451 * [taylor]: Taking taylor expansion of 2 in x
4.451 * [backup-simplify]: Simplify 2 into 2
4.451 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
4.451 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.451 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.451 * [taylor]: Taking taylor expansion of x in x
4.451 * [backup-simplify]: Simplify 0 into 0
4.451 * [backup-simplify]: Simplify 1 into 1
4.452 * [backup-simplify]: Simplify (/ 1 1) into 1
4.452 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.452 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.452 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.452 * [taylor]: Taking taylor expansion of -1 in x
4.452 * [backup-simplify]: Simplify -1 into -1
4.452 * [taylor]: Taking taylor expansion of x in x
4.452 * [backup-simplify]: Simplify 0 into 0
4.452 * [backup-simplify]: Simplify 1 into 1
4.452 * [backup-simplify]: Simplify (/ -1 1) into -1
4.452 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.453 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
4.453 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.453 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
4.453 * [taylor]: Taking taylor expansion of 2 in x
4.453 * [backup-simplify]: Simplify 2 into 2
4.453 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
4.453 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.453 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.453 * [taylor]: Taking taylor expansion of x in x
4.453 * [backup-simplify]: Simplify 0 into 0
4.453 * [backup-simplify]: Simplify 1 into 1
4.453 * [backup-simplify]: Simplify (/ 1 1) into 1
4.454 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.454 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.454 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.454 * [taylor]: Taking taylor expansion of -1 in x
4.454 * [backup-simplify]: Simplify -1 into -1
4.454 * [taylor]: Taking taylor expansion of x in x
4.454 * [backup-simplify]: Simplify 0 into 0
4.454 * [backup-simplify]: Simplify 1 into 1
4.454 * [backup-simplify]: Simplify (/ -1 1) into -1
4.454 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.454 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
4.455 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.455 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.455 * [backup-simplify]: Simplify (+ 0 0) into 0
4.456 * [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
4.456 * [backup-simplify]: Simplify 0 into 0
4.456 * [backup-simplify]: Simplify (+ 0 0) into 0
4.457 * [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
4.457 * [backup-simplify]: Simplify 0 into 0
4.457 * [backup-simplify]: Simplify (+ 0 0) into 0
4.458 * [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
4.458 * [backup-simplify]: Simplify 0 into 0
4.459 * [backup-simplify]: Simplify (+ 0 0) into 0
4.459 * [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
4.459 * [backup-simplify]: Simplify 0 into 0
4.460 * [backup-simplify]: Simplify (+ 0 0) into 0
4.461 * [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
4.461 * [backup-simplify]: Simplify 0 into 0
4.461 * [backup-simplify]: Simplify (+ 0 0) into 0
4.462 * [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
4.462 * [backup-simplify]: Simplify 0 into 0
4.463 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x)))
4.463 * * * * [progress]: [ 3 / 4 ] generating series at (2)
4.463 * [backup-simplify]: Simplify (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) into (/ (pow (sqrt 2) 2) (+ (exp x) (exp (- x))))
4.463 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp x) (exp (- x)))) in (x) around 0
4.463 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp x) (exp (- x)))) in x
4.463 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in x
4.463 * [taylor]: Taking taylor expansion of (sqrt 2) in x
4.463 * [taylor]: Taking taylor expansion of 2 in x
4.463 * [backup-simplify]: Simplify 2 into 2
4.464 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2)
4.465 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0
4.466 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
4.466 * [taylor]: Taking taylor expansion of (exp x) in x
4.466 * [taylor]: Taking taylor expansion of x in x
4.466 * [backup-simplify]: Simplify 0 into 0
4.466 * [backup-simplify]: Simplify 1 into 1
4.466 * [backup-simplify]: Simplify (exp 0) into 1
4.466 * [taylor]: Taking taylor expansion of (exp (- x)) in x
4.466 * [taylor]: Taking taylor expansion of (- x) in x
4.466 * [taylor]: Taking taylor expansion of x in x
4.466 * [backup-simplify]: Simplify 0 into 0
4.466 * [backup-simplify]: Simplify 1 into 1
4.466 * [backup-simplify]: Simplify (- 0) into 0
4.467 * [backup-simplify]: Simplify (- 1) into -1
4.467 * [backup-simplify]: Simplify (exp 0) into 1
4.468 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
4.469 * [backup-simplify]: Simplify (+ 1 1) into 2
4.470 * [backup-simplify]: Simplify (/ (pow (sqrt 2) 2) 2) into (* 1/2 (pow (sqrt 2) 2))
4.470 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp x) (exp (- x)))) in x
4.470 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in x
4.470 * [taylor]: Taking taylor expansion of (sqrt 2) in x
4.470 * [taylor]: Taking taylor expansion of 2 in x
4.470 * [backup-simplify]: Simplify 2 into 2
4.471 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2)
4.471 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0
4.471 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
4.471 * [taylor]: Taking taylor expansion of (exp x) in x
4.471 * [taylor]: Taking taylor expansion of x in x
4.471 * [backup-simplify]: Simplify 0 into 0
4.472 * [backup-simplify]: Simplify 1 into 1
4.472 * [backup-simplify]: Simplify (exp 0) into 1
4.472 * [taylor]: Taking taylor expansion of (exp (- x)) in x
4.472 * [taylor]: Taking taylor expansion of (- x) in x
4.472 * [taylor]: Taking taylor expansion of x in x
4.472 * [backup-simplify]: Simplify 0 into 0
4.472 * [backup-simplify]: Simplify 1 into 1
4.472 * [backup-simplify]: Simplify (- 0) into 0
4.472 * [backup-simplify]: Simplify (- 1) into -1
4.472 * [backup-simplify]: Simplify (exp 0) into 1
4.474 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
4.474 * [backup-simplify]: Simplify (+ 1 1) into 2
4.476 * [backup-simplify]: Simplify (/ (pow (sqrt 2) 2) 2) into (* 1/2 (pow (sqrt 2) 2))
4.477 * [backup-simplify]: Simplify (* 1/2 (pow (sqrt 2) 2)) into (* 1/2 (pow (sqrt 2) 2))
4.478 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
4.479 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.480 * [backup-simplify]: Simplify (- 1) into -1
4.481 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.481 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.483 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (pow (sqrt 2) 2)) (/ 0 2)))) into 0
4.483 * [backup-simplify]: Simplify 0 into 0
4.485 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
4.486 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
4.487 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.488 * [backup-simplify]: Simplify (- 1) into -1
4.488 * [backup-simplify]: Simplify (- 0) into 0
4.490 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.490 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
4.497 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (pow (sqrt 2) 2)) (/ 1 2)) (* 0 (/ 0 2)))) into (- (* 1/4 (pow (sqrt 2) 2)))
4.498 * [backup-simplify]: Simplify (- (* 1/4 (pow (sqrt 2) 2))) into (- (* 1/4 (pow (sqrt 2) 2)))
4.499 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
4.500 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
4.501 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.501 * [backup-simplify]: Simplify (- 1) into -1
4.502 * [backup-simplify]: Simplify (- 1) into -1
4.502 * [backup-simplify]: Simplify (- 0) into 0
4.502 * [backup-simplify]: Simplify (- 0) into 0
4.503 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
4.504 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
4.509 * [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
4.509 * [backup-simplify]: Simplify 0 into 0
4.510 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
4.510 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
4.513 * [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
4.513 * [backup-simplify]: Simplify (- 1) into -1
4.513 * [backup-simplify]: Simplify (- 1) into -1
4.513 * [backup-simplify]: Simplify (- 0) into 0
4.514 * [backup-simplify]: Simplify (- 1) into -1
4.514 * [backup-simplify]: Simplify (- 0) into 0
4.514 * [backup-simplify]: Simplify (- 0) into 0
4.514 * [backup-simplify]: Simplify (- 0) into 0
4.517 * [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
4.517 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
4.525 * [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))
4.527 * [backup-simplify]: Simplify (* 5/48 (pow (sqrt 2) 2)) into (* 5/48 (pow (sqrt 2) 2))
4.533 * [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))))
4.534 * [backup-simplify]: Simplify (* (sqrt (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (sqrt (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.534 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
4.534 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
4.534 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in x
4.534 * [taylor]: Taking taylor expansion of (sqrt 2) in x
4.534 * [taylor]: Taking taylor expansion of 2 in x
4.534 * [backup-simplify]: Simplify 2 into 2
4.534 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2)
4.535 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0
4.535 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
4.535 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.535 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.535 * [taylor]: Taking taylor expansion of x in x
4.535 * [backup-simplify]: Simplify 0 into 0
4.535 * [backup-simplify]: Simplify 1 into 1
4.535 * [backup-simplify]: Simplify (/ 1 1) into 1
4.536 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.536 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
4.536 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.536 * [taylor]: Taking taylor expansion of x in x
4.536 * [backup-simplify]: Simplify 0 into 0
4.536 * [backup-simplify]: Simplify 1 into 1
4.536 * [backup-simplify]: Simplify (/ 1 1) into 1
4.537 * [backup-simplify]: Simplify (- 1) into -1
4.537 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.538 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
4.538 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
4.539 * [backup-simplify]: Simplify (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.539 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
4.539 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in x
4.539 * [taylor]: Taking taylor expansion of (sqrt 2) in x
4.539 * [taylor]: Taking taylor expansion of 2 in x
4.539 * [backup-simplify]: Simplify 2 into 2
4.540 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2)
4.540 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0
4.540 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
4.540 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.540 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.540 * [taylor]: Taking taylor expansion of x in x
4.541 * [backup-simplify]: Simplify 0 into 0
4.541 * [backup-simplify]: Simplify 1 into 1
4.541 * [backup-simplify]: Simplify (/ 1 1) into 1
4.541 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.541 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
4.541 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.541 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.541 * [taylor]: Taking taylor expansion of x in x
4.541 * [backup-simplify]: Simplify 0 into 0
4.541 * [backup-simplify]: Simplify 1 into 1
4.542 * [backup-simplify]: Simplify (/ 1 1) into 1
4.542 * [backup-simplify]: Simplify (- 1) into -1
4.542 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.543 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
4.543 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
4.544 * [backup-simplify]: Simplify (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.546 * [backup-simplify]: Simplify (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.546 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
4.547 * [backup-simplify]: Simplify (+ 0 0) into 0
4.548 * [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
4.548 * [backup-simplify]: Simplify 0 into 0
4.549 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
4.550 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
4.551 * [backup-simplify]: Simplify (+ 0 0) into 0
4.552 * [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
4.552 * [backup-simplify]: Simplify 0 into 0
4.554 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
4.555 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
4.555 * [backup-simplify]: Simplify (+ 0 0) into 0
4.557 * [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
4.557 * [backup-simplify]: Simplify 0 into 0
4.558 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
4.560 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
4.560 * [backup-simplify]: Simplify (+ 0 0) into 0
4.562 * [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
4.562 * [backup-simplify]: Simplify 0 into 0
4.563 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
4.565 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
4.565 * [backup-simplify]: Simplify (+ 0 0) into 0
4.567 * [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
4.567 * [backup-simplify]: Simplify 0 into 0
4.568 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
4.570 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
4.571 * [backup-simplify]: Simplify (+ 0 0) into 0
4.573 * [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
4.573 * [backup-simplify]: Simplify 0 into 0
4.574 * [backup-simplify]: Simplify (/ (pow (sqrt 2) 2) (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ (pow (sqrt 2) 2) (+ (exp x) (exp (- x))))
4.574 * [backup-simplify]: Simplify (* (sqrt (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))))) (sqrt (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))))) into (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.574 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
4.574 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
4.574 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in x
4.574 * [taylor]: Taking taylor expansion of (sqrt 2) in x
4.574 * [taylor]: Taking taylor expansion of 2 in x
4.574 * [backup-simplify]: Simplify 2 into 2
4.575 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2)
4.575 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0
4.575 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
4.575 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.575 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.575 * [taylor]: Taking taylor expansion of x in x
4.575 * [backup-simplify]: Simplify 0 into 0
4.575 * [backup-simplify]: Simplify 1 into 1
4.576 * [backup-simplify]: Simplify (/ 1 1) into 1
4.576 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.576 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.576 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.576 * [taylor]: Taking taylor expansion of -1 in x
4.576 * [backup-simplify]: Simplify -1 into -1
4.576 * [taylor]: Taking taylor expansion of x in x
4.576 * [backup-simplify]: Simplify 0 into 0
4.576 * [backup-simplify]: Simplify 1 into 1
4.577 * [backup-simplify]: Simplify (/ -1 1) into -1
4.577 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.578 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
4.578 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
4.579 * [backup-simplify]: Simplify (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.579 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
4.579 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 2) in x
4.579 * [taylor]: Taking taylor expansion of (sqrt 2) in x
4.579 * [taylor]: Taking taylor expansion of 2 in x
4.579 * [backup-simplify]: Simplify 2 into 2
4.580 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2)
4.580 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0
4.580 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
4.580 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.580 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.580 * [taylor]: Taking taylor expansion of x in x
4.580 * [backup-simplify]: Simplify 0 into 0
4.580 * [backup-simplify]: Simplify 1 into 1
4.581 * [backup-simplify]: Simplify (/ 1 1) into 1
4.581 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.581 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.581 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.581 * [taylor]: Taking taylor expansion of -1 in x
4.581 * [backup-simplify]: Simplify -1 into -1
4.581 * [taylor]: Taking taylor expansion of x in x
4.581 * [backup-simplify]: Simplify 0 into 0
4.581 * [backup-simplify]: Simplify 1 into 1
4.581 * [backup-simplify]: Simplify (/ -1 1) into -1
4.581 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.583 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
4.583 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
4.584 * [backup-simplify]: Simplify (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.585 * [backup-simplify]: Simplify (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (pow (sqrt 2) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.585 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
4.586 * [backup-simplify]: Simplify (+ 0 0) into 0
4.587 * [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
4.587 * [backup-simplify]: Simplify 0 into 0
4.588 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
4.589 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
4.589 * [backup-simplify]: Simplify (+ 0 0) into 0
4.591 * [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
4.591 * [backup-simplify]: Simplify 0 into 0
4.592 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
4.593 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
4.594 * [backup-simplify]: Simplify (+ 0 0) into 0
4.595 * [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
4.595 * [backup-simplify]: Simplify 0 into 0
4.597 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
4.598 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
4.598 * [backup-simplify]: Simplify (+ 0 0) into 0
4.600 * [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
4.600 * [backup-simplify]: Simplify 0 into 0
4.601 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
4.604 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))))) into 0
4.604 * [backup-simplify]: Simplify (+ 0 0) into 0
4.606 * [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
4.606 * [backup-simplify]: Simplify 0 into 0
4.608 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
4.609 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))))) into 0
4.610 * [backup-simplify]: Simplify (+ 0 0) into 0
4.612 * [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
4.612 * [backup-simplify]: Simplify 0 into 0
4.613 * [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)))
4.613 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
4.613 * [backup-simplify]: Simplify (sqrt (/ 2 (+ (exp x) (exp (- x))))) into (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
4.613 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2)) in (x) around 0
4.613 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2)) in x
4.613 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (- x))))) in x
4.613 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp x) (exp (- x)))) in x
4.613 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
4.613 * [taylor]: Taking taylor expansion of (exp x) in x
4.613 * [taylor]: Taking taylor expansion of x in x
4.614 * [backup-simplify]: Simplify 0 into 0
4.614 * [backup-simplify]: Simplify 1 into 1
4.614 * [backup-simplify]: Simplify (exp 0) into 1
4.614 * [taylor]: Taking taylor expansion of (exp (- x)) in x
4.614 * [taylor]: Taking taylor expansion of (- x) in x
4.614 * [taylor]: Taking taylor expansion of x in x
4.614 * [backup-simplify]: Simplify 0 into 0
4.614 * [backup-simplify]: Simplify 1 into 1
4.614 * [backup-simplify]: Simplify (- 0) into 0
4.615 * [backup-simplify]: Simplify (- 1) into -1
4.615 * [backup-simplify]: Simplify (exp 0) into 1
4.615 * [backup-simplify]: Simplify (+ 1 1) into 2
4.616 * [backup-simplify]: Simplify (/ 1 2) into 1/2
4.616 * [backup-simplify]: Simplify (sqrt 1/2) into (sqrt 1/2)
4.617 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.617 * [backup-simplify]: Simplify (- 1) into -1
4.619 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.619 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.620 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 0 2)))) into 0
4.621 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
4.621 * [taylor]: Taking taylor expansion of (sqrt 2) in x
4.621 * [taylor]: Taking taylor expansion of 2 in x
4.621 * [backup-simplify]: Simplify 2 into 2
4.621 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2)
4.622 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0
4.622 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2)) in x
4.622 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (- x))))) in x
4.622 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp x) (exp (- x)))) in x
4.622 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
4.622 * [taylor]: Taking taylor expansion of (exp x) in x
4.622 * [taylor]: Taking taylor expansion of x in x
4.622 * [backup-simplify]: Simplify 0 into 0
4.622 * [backup-simplify]: Simplify 1 into 1
4.622 * [backup-simplify]: Simplify (exp 0) into 1
4.622 * [taylor]: Taking taylor expansion of (exp (- x)) in x
4.622 * [taylor]: Taking taylor expansion of (- x) in x
4.622 * [taylor]: Taking taylor expansion of x in x
4.622 * [backup-simplify]: Simplify 0 into 0
4.622 * [backup-simplify]: Simplify 1 into 1
4.623 * [backup-simplify]: Simplify (- 0) into 0
4.623 * [backup-simplify]: Simplify (- 1) into -1
4.623 * [backup-simplify]: Simplify (exp 0) into 1
4.624 * [backup-simplify]: Simplify (+ 1 1) into 2
4.624 * [backup-simplify]: Simplify (/ 1 2) into 1/2
4.624 * [backup-simplify]: Simplify (sqrt 1/2) into (sqrt 1/2)
4.626 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.626 * [backup-simplify]: Simplify (- 1) into -1
4.627 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.628 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.628 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 0 2)))) into 0
4.629 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1/2))) into 0
4.629 * [taylor]: Taking taylor expansion of (sqrt 2) in x
4.629 * [taylor]: Taking taylor expansion of 2 in x
4.629 * [backup-simplify]: Simplify 2 into 2
4.629 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2)
4.629 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0
4.630 * [backup-simplify]: Simplify (* (sqrt 1/2) (sqrt 2)) into (* (sqrt 2) (sqrt 1/2))
4.631 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt 1/2)) into (* (sqrt 2) (sqrt 1/2))
4.632 * [backup-simplify]: Simplify (+ (* (sqrt 1/2) 0) (* 0 (sqrt 2))) into 0
4.632 * [backup-simplify]: Simplify 0 into 0
4.632 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
4.633 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.634 * [backup-simplify]: Simplify (- 1) into -1
4.634 * [backup-simplify]: Simplify (- 0) into 0
4.639 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.639 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
4.640 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 1 2)) (* 0 (/ 0 2)))) into -1/4
4.641 * [backup-simplify]: Simplify (/ (- -1/4 (pow 0 2) (+)) (* 2 (sqrt 1/2))) into (/ -1/8 (sqrt 1/2))
4.645 * [backup-simplify]: Simplify (+ (* (sqrt 1/2) 0) (+ (* 0 0) (* (/ -1/8 (sqrt 1/2)) (sqrt 2)))) into (- (* 1/8 (/ (sqrt 2) (sqrt 1/2))))
4.647 * [backup-simplify]: Simplify (- (* 1/8 (/ (sqrt 2) (sqrt 1/2)))) into (- (* 1/8 (/ (sqrt 2) (sqrt 1/2))))
4.647 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
4.650 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.650 * [backup-simplify]: Simplify (- 1) into -1
4.651 * [backup-simplify]: Simplify (- 1) into -1
4.651 * [backup-simplify]: Simplify (- 0) into 0
4.652 * [backup-simplify]: Simplify (- 0) into 0
4.654 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
4.655 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
4.656 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 0 2)) (* 0 (/ 1 2)) (* -1/4 (/ 0 2)))) into 0
4.658 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/8 (sqrt 1/2)))))) (* 2 (sqrt 1/2))) into 0
4.659 * [backup-simplify]: Simplify (+ (* (sqrt 1/2) 0) (+ (* 0 0) (+ (* (/ -1/8 (sqrt 1/2)) 0) (* 0 (sqrt 2))))) into 0
4.659 * [backup-simplify]: Simplify 0 into 0
4.661 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
4.665 * [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
4.665 * [backup-simplify]: Simplify (- 1) into -1
4.666 * [backup-simplify]: Simplify (- 1) into -1
4.666 * [backup-simplify]: Simplify (- 0) into 0
4.666 * [backup-simplify]: Simplify (- 1) into -1
4.667 * [backup-simplify]: Simplify (- 0) into 0
4.667 * [backup-simplify]: Simplify (- 0) into 0
4.667 * [backup-simplify]: Simplify (- 0) into 0
4.672 * [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
4.672 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
4.673 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/4 (/ 1 2)) (* 0 (/ 0 2)))) into 5/48
4.677 * [backup-simplify]: Simplify (/ (- 5/48 (pow (/ -1/8 (sqrt 1/2)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 1/2))) into (* 1/2 (/ (- 5/48 (* 1/64 (/ 1 (pow (sqrt 1/2) 2)))) (sqrt 1/2)))
4.691 * [backup-simplify]: Simplify (+ (* (sqrt 1/2) 0) (+ (* 0 0) (+ (* (/ -1/8 (sqrt 1/2)) 0) (+ (* 0 0) (* (* 1/2 (/ (- 5/48 (* 1/64 (/ 1 (pow (sqrt 1/2) 2)))) (sqrt 1/2))) (sqrt 2)))))) into (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3))))
4.695 * [backup-simplify]: Simplify (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3)))) into (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3))))
4.704 * [backup-simplify]: Simplify (+ (* (- (* 5/96 (/ (sqrt 2) (sqrt 1/2))) (* 1/128 (/ (sqrt 2) (pow (sqrt 1/2) 3)))) (pow x 4)) (+ (* (- (* 1/8 (/ (sqrt 2) (sqrt 1/2)))) (pow x 2)) (* (sqrt 2) (sqrt 1/2)))) into (- (+ (* (sqrt 2) (sqrt 1/2)) (* 5/96 (/ (* (sqrt 2) (pow x 4)) (sqrt 1/2)))) (+ (* 1/128 (/ (* (sqrt 2) (pow x 4)) (pow (sqrt 1/2) 3))) (* 1/8 (/ (* (sqrt 2) (pow x 2)) (sqrt 1/2)))))
4.704 * [backup-simplify]: Simplify (sqrt (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
4.704 * [approximate]: Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in (x) around 0
4.704 * [taylor]: Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
4.704 * [taylor]: Taking taylor expansion of (sqrt 2) in x
4.704 * [taylor]: Taking taylor expansion of 2 in x
4.704 * [backup-simplify]: Simplify 2 into 2
4.705 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2)
4.705 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0
4.705 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
4.705 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
4.705 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
4.705 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.705 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.705 * [taylor]: Taking taylor expansion of x in x
4.705 * [backup-simplify]: Simplify 0 into 0
4.705 * [backup-simplify]: Simplify 1 into 1
4.706 * [backup-simplify]: Simplify (/ 1 1) into 1
4.706 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.706 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
4.706 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.706 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.706 * [taylor]: Taking taylor expansion of x in x
4.706 * [backup-simplify]: Simplify 0 into 0
4.706 * [backup-simplify]: Simplify 1 into 1
4.706 * [backup-simplify]: Simplify (/ 1 1) into 1
4.707 * [backup-simplify]: Simplify (- 1) into -1
4.707 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.707 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
4.707 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.707 * [backup-simplify]: Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
4.708 * [backup-simplify]: Simplify (+ 0 0) into 0
4.708 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
4.708 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
4.708 * [taylor]: Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x
4.708 * [taylor]: Taking taylor expansion of (sqrt 2) in x
4.708 * [taylor]: Taking taylor expansion of 2 in x
4.708 * [backup-simplify]: Simplify 2 into 2
4.709 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2)
4.709 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0
4.709 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x
4.709 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
4.709 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
4.709 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.709 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.709 * [taylor]: Taking taylor expansion of x in x
4.709 * [backup-simplify]: Simplify 0 into 0
4.709 * [backup-simplify]: Simplify 1 into 1
4.710 * [backup-simplify]: Simplify (/ 1 1) into 1
4.710 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.710 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
4.710 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.710 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.710 * [taylor]: Taking taylor expansion of x in x
4.710 * [backup-simplify]: Simplify 0 into 0
4.710 * [backup-simplify]: Simplify 1 into 1
4.710 * [backup-simplify]: Simplify (/ 1 1) into 1
4.711 * [backup-simplify]: Simplify (- 1) into -1
4.711 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
4.711 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
4.711 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
4.711 * [backup-simplify]: Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))
4.712 * [backup-simplify]: Simplify (+ 0 0) into 0
4.712 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
4.712 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
4.713 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
4.713 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))
4.714 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
4.714 * [backup-simplify]: Simplify 0 into 0
4.714 * [backup-simplify]: Simplify (+ 0 0) into 0
4.715 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
4.716 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
4.717 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
4.718 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
4.718 * [backup-simplify]: Simplify 0 into 0
4.718 * [backup-simplify]: Simplify (+ 0 0) into 0
4.719 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (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
4.720 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
4.721 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
4.722 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
4.722 * [backup-simplify]: Simplify 0 into 0
4.723 * [backup-simplify]: Simplify (+ 0 0) into 0
4.724 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (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
4.725 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
4.726 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
4.728 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))) into 0
4.728 * [backup-simplify]: Simplify 0 into 0
4.728 * [backup-simplify]: Simplify (+ 0 0) into 0
4.729 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (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
4.730 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
4.731 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
4.733 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))))) into 0
4.733 * [backup-simplify]: Simplify 0 into 0
4.733 * [backup-simplify]: Simplify (+ 0 0) into 0
4.734 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (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
4.735 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
4.736 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
4.739 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))))) into 0
4.739 * [backup-simplify]: Simplify 0 into 0
4.739 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))))) into (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
4.739 * [backup-simplify]: Simplify (sqrt (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
4.740 * [approximate]: Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in (x) around 0
4.740 * [taylor]: Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
4.740 * [taylor]: Taking taylor expansion of (sqrt 2) in x
4.740 * [taylor]: Taking taylor expansion of 2 in x
4.740 * [backup-simplify]: Simplify 2 into 2
4.740 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2)
4.741 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0
4.741 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
4.741 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
4.741 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
4.741 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.741 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.741 * [taylor]: Taking taylor expansion of x in x
4.741 * [backup-simplify]: Simplify 0 into 0
4.741 * [backup-simplify]: Simplify 1 into 1
4.741 * [backup-simplify]: Simplify (/ 1 1) into 1
4.741 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.741 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.741 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.741 * [taylor]: Taking taylor expansion of -1 in x
4.741 * [backup-simplify]: Simplify -1 into -1
4.741 * [taylor]: Taking taylor expansion of x in x
4.741 * [backup-simplify]: Simplify 0 into 0
4.741 * [backup-simplify]: Simplify 1 into 1
4.742 * [backup-simplify]: Simplify (/ -1 1) into -1
4.742 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.742 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
4.742 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.742 * [backup-simplify]: Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))
4.743 * [backup-simplify]: Simplify (+ 0 0) into 0
4.743 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
4.743 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
4.743 * [taylor]: Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
4.743 * [taylor]: Taking taylor expansion of (sqrt 2) in x
4.743 * [taylor]: Taking taylor expansion of 2 in x
4.743 * [backup-simplify]: Simplify 2 into 2
4.743 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2)
4.744 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0
4.744 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
4.744 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
4.744 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
4.744 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.744 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.744 * [taylor]: Taking taylor expansion of x in x
4.744 * [backup-simplify]: Simplify 0 into 0
4.744 * [backup-simplify]: Simplify 1 into 1
4.745 * [backup-simplify]: Simplify (/ 1 1) into 1
4.745 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.745 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.745 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.745 * [taylor]: Taking taylor expansion of -1 in x
4.745 * [backup-simplify]: Simplify -1 into -1
4.745 * [taylor]: Taking taylor expansion of x in x
4.745 * [backup-simplify]: Simplify 0 into 0
4.745 * [backup-simplify]: Simplify 1 into 1
4.745 * [backup-simplify]: Simplify (/ -1 1) into -1
4.745 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.745 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
4.746 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))
4.746 * [backup-simplify]: Simplify (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))
4.746 * [backup-simplify]: Simplify (+ 0 0) into 0
4.746 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
4.746 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
4.752 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
4.753 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))
4.754 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
4.754 * [backup-simplify]: Simplify 0 into 0
4.754 * [backup-simplify]: Simplify (+ 0 0) into 0
4.754 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
4.755 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
4.756 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
4.757 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
4.757 * [backup-simplify]: Simplify 0 into 0
4.758 * [backup-simplify]: Simplify (+ 0 0) into 0
4.758 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (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
4.759 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
4.760 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
4.761 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0
4.761 * [backup-simplify]: Simplify 0 into 0
4.762 * [backup-simplify]: Simplify (+ 0 0) into 0
4.762 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (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
4.763 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
4.765 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
4.766 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))) into 0
4.766 * [backup-simplify]: Simplify 0 into 0
4.767 * [backup-simplify]: Simplify (+ 0 0) into 0
4.767 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (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
4.768 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
4.769 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
4.771 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))))) into 0
4.772 * [backup-simplify]: Simplify 0 into 0
4.772 * [backup-simplify]: Simplify (+ 0 0) into 0
4.773 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (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
4.774 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
4.775 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
4.778 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))))) into 0
4.778 * [backup-simplify]: Simplify 0 into 0
4.778 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt (/ 1 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))))) into (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -1 x)) (exp x)))))
4.779 * * * [progress]: simplifying candidates
4.779 * * * * [progress]: [ 1 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (log1p (expm1 (/ 2 (+ (exp x) (exp (- x)))))))))>
4.779 * * * * [progress]: [ 2 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))))>
4.779 * * * * [progress]: [ 3 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (pow (/ 2 (+ (exp x) (exp (- x)))) 1))))>
4.779 * * * * [progress]: [ 4 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (exp (- (log 2) (log (+ (exp x) (exp (- x)))))))))>
4.779 * * * * [progress]: [ 5 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (exp (log (/ 2 (+ (exp x) (exp (- x)))))))))>
4.779 * * * * [progress]: [ 6 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (log (exp (/ 2 (+ (exp x) (exp (- x)))))))))>
4.779 * * * * [progress]: [ 7 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (cbrt (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))))))>
4.779 * * * * [progress]: [ 8 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.779 * * * * [progress]: [ 9 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))))>
4.779 * * * * [progress]: [ 10 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.779 * * * * [progress]: [ 11 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ (- 2) (- (+ (exp x) (exp (- x))))))))>
4.779 * * * * [progress]: [ 12 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x)))))))))>
4.779 * * * * [progress]: [ 13 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))))))>
4.779 * * * * [progress]: [ 14 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp x) (exp (- x))))))))>
4.779 * * * * [progress]: [ 15 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp x) (exp (- x))))))))>
4.780 * * * * [progress]: [ 16 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x)))))))))>
4.780 * * * * [progress]: [ 17 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))))))>
4.780 * * * * [progress]: [ 18 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp x) (exp (- x))))))))>
4.780 * * * * [progress]: [ 19 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp x) (exp (- x))))))))>
4.780 * * * * [progress]: [ 20 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x)))))))))>
4.780 * * * * [progress]: [ 21 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x)))))))))>
4.780 * * * * [progress]: [ 22 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* (/ 1 1) (/ 2 (+ (exp x) (exp (- x))))))))>
4.780 * * * * [progress]: [ 23 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* (/ 1 1) (/ 2 (+ (exp x) (exp (- x))))))))>
4.780 * * * * [progress]: [ 24 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* 1 (/ 2 (+ (exp x) (exp (- x))))))))>
4.780 * * * * [progress]: [ 25 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* 2 (/ 1 (+ (exp x) (exp (- x))))))))>
4.780 * * * * [progress]: [ 26 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 1 (/ (+ (exp x) (exp (- x))) 2)))))>
4.780 * * * * [progress]: [ 27 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))))>
4.780 * * * * [progress]: [ 28 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))))>
4.780 * * * * [progress]: [ 29 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ (/ 2 1) (+ (exp x) (exp (- x)))))))>
4.780 * * * * [progress]: [ 30 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ (/ 2 1) (+ (exp x) (exp (- x)))))))>
4.780 * * * * [progress]: [ 31 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ (* (cbrt 2) (cbrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt 2))))))>
4.780 * * * * [progress]: [ 32 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))))>
4.781 * * * * [progress]: [ 33 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 1 (/ (+ (exp x) (exp (- x))) 2)))))>
4.781 * * * * [progress]: [ 34 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))))>
4.781 * * * * [progress]: [ 35 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (exp x) (exp (- x)))))))>
4.781 * * * * [progress]: [ 36 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (posit16->real (real->posit16 (/ 2 (+ (exp x) (exp (- x)))))))))>
4.781 * * * * [progress]: [ 37 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (log1p (expm1 (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.781 * * * * [progress]: [ 38 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (expm1 (log1p (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.781 * * * * [progress]: [ 39 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (pow (/ 2 (+ (exp x) (exp (- x)))) 1)) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.781 * * * * [progress]: [ 40 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (exp (- (log 2) (log (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.781 * * * * [progress]: [ 41 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (exp (log (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.781 * * * * [progress]: [ 42 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (log (exp (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.781 * * * * [progress]: [ 43 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (cbrt (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.781 * * * * [progress]: [ 44 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.781 * * * * [progress]: [ 45 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.781 * * * * [progress]: [ 46 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.781 * * * * [progress]: [ 47 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- 2) (- (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.781 * * * * [progress]: [ 48 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.781 * * * * [progress]: [ 49 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.782 * * * * [progress]: [ 50 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.782 * * * * [progress]: [ 51 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.782 * * * * [progress]: [ 52 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.782 * * * * [progress]: [ 53 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.782 * * * * [progress]: [ 54 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.782 * * * * [progress]: [ 55 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.782 * * * * [progress]: [ 56 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.782 * * * * [progress]: [ 57 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.782 * * * * [progress]: [ 58 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ 1 1) (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.782 * * * * [progress]: [ 59 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ 1 1) (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.782 * * * * [progress]: [ 60 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* 1 (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.782 * * * * [progress]: [ 61 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* 2 (/ 1 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.782 * * * * [progress]: [ 62 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (/ (+ (exp x) (exp (- x))) 2))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.782 * * * * [progress]: [ 63 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.782 * * * * [progress]: [ 64 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.782 * * * * [progress]: [ 65 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 2 1) (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.782 * * * * [progress]: [ 66 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 2 1) (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.783 * * * * [progress]: [ 67 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (* (cbrt 2) (cbrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt 2)))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.783 * * * * [progress]: [ 68 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.783 * * * * [progress]: [ 69 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (/ (+ (exp x) (exp (- x))) 2))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.783 * * * * [progress]: [ 70 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.783 * * * * [progress]: [ 71 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.783 * * * * [progress]: [ 72 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (posit16->real (real->posit16 (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.783 * * * * [progress]: [ 73 / 228 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.783 * * * * [progress]: [ 74 / 228 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.783 * * * * [progress]: [ 75 / 228 ] simplifiying candidate #<alt (λ (x) (pow (/ 2 (+ (exp x) (exp (- x)))) (+ 1/2 1/2)))>
4.783 * * * * [progress]: [ 76 / 228 ] simplifiying candidate #<alt (λ (x) (pow (/ 2 (+ (exp x) (exp (- x)))) (+ 1/2 (/ 1 2))))>
4.783 * * * * [progress]: [ 77 / 228 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (/ 2 (+ (exp x) (exp (- x))))) (+ 1 1)))>
4.783 * * * * [progress]: [ 78 / 228 ] simplifiying candidate #<alt (λ (x) (pow (/ 2 (+ (exp x) (exp (- x)))) (+ (/ 1 2) 1/2)))>
4.783 * * * * [progress]: [ 79 / 228 ] simplifiying candidate #<alt (λ (x) (pow (/ 2 (+ (exp x) (exp (- x)))) (+ (/ 1 2) (/ 1 2))))>
4.783 * * * * [progress]: [ 80 / 228 ] simplifiying candidate #<alt (λ (x) (pow (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 1/2))>
4.783 * * * * [progress]: [ 81 / 228 ] simplifiying candidate #<alt (λ (x) (pow (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 1))>
4.783 * * * * [progress]: [ 82 / 228 ] simplifiying candidate #<alt (λ (x) (pow (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 1 2)))>
4.783 * * * * [progress]: [ 83 / 228 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (/ 2 (+ (exp x) (exp (- x))))) 2))>
4.783 * * * * [progress]: [ 84 / 228 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (/ 2 (+ (exp x) (exp (- x))))) (+ 1 1)))>
4.784 * * * * [progress]: [ 85 / 228 ] simplifiying candidate #<alt (λ (x) (pow (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 1))>
4.784 * * * * [progress]: [ 86 / 228 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (log (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.784 * * * * [progress]: [ 87 / 228 ] simplifiying candidate #<alt (λ (x) (exp (log (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.784 * * * * [progress]: [ 88 / 228 ] simplifiying candidate #<alt (λ (x) (log (exp (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.784 * * * * [progress]: [ 89 / 228 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.784 * * * * [progress]: [ 90 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) (cbrt (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.784 * * * * [progress]: [ 91 / 228 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.784 * * * * [progress]: [ 92 / 228 ] simplifiying candidate #<alt (λ (x) (sqrt (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
4.784 * * * * [progress]: [ 93 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.784 * * * * [progress]: [ 94 / 228 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
4.784 * * * * [progress]: [ 95 / 228 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt 2) (sqrt 2)) (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))>
4.784 * * * * [progress]: [ 96 / 228 ] simplifiying candidate #<alt (λ (x) (* 1 (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.784 * * * * [progress]: [ 97 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (* (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) (* (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.784 * * * * [progress]: [ 98 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))) (* (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.784 * * * * [progress]: [ 99 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.784 * * * * [progress]: [ 100 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.785 * * * * [progress]: [ 101 / 228 ] 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)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))) (* (sqrt (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x)))))) (sqrt (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x)))))))))>
4.785 * * * * [progress]: [ 102 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (* (cbrt 2) (cbrt 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 (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))))))>
4.785 * * * * [progress]: [ 103 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (* (cbrt 2) (cbrt 2)) 1)) (sqrt (/ (* (cbrt 2) (cbrt 2)) 1))) (* (sqrt (/ (cbrt 2) (+ (exp x) (exp (- x))))) (sqrt (/ (cbrt 2) (+ (exp x) (exp (- x))))))))>
4.785 * * * * [progress]: [ 104 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (* (cbrt 2) (cbrt 2)) 1)) (sqrt (/ (* (cbrt 2) (cbrt 2)) 1))) (* (sqrt (/ (cbrt 2) (+ (exp x) (exp (- x))))) (sqrt (/ (cbrt 2) (+ (exp x) (exp (- x))))))))>
4.785 * * * * [progress]: [ 105 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (* (cbrt 2) (cbrt 2)) 1)) (sqrt (/ (* (cbrt 2) (cbrt 2)) 1))) (* (sqrt (/ (cbrt 2) (+ (exp x) (exp (- x))))) (sqrt (/ (cbrt 2) (+ (exp x) (exp (- x))))))))>
4.785 * * * * [progress]: [ 106 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (* (cbrt 2) (cbrt 2)) 1)) (sqrt (/ (* (cbrt 2) (cbrt 2)) 1))) (* (sqrt (/ (cbrt 2) (+ (exp x) (exp (- x))))) (sqrt (/ (cbrt 2) (+ (exp x) (exp (- x))))))))>
4.785 * * * * [progress]: [ 107 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) (sqrt (/ (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)))))))))>
4.785 * * * * [progress]: [ 108 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))) (* (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))))))>
4.785 * * * * [progress]: [ 109 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sqrt 2) 1)) (sqrt (/ (sqrt 2) 1))) (* (sqrt (/ (sqrt 2) (+ (exp x) (exp (- x))))) (sqrt (/ (sqrt 2) (+ (exp x) (exp (- x))))))))>
4.785 * * * * [progress]: [ 110 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sqrt 2) 1)) (sqrt (/ (sqrt 2) 1))) (* (sqrt (/ (sqrt 2) (+ (exp x) (exp (- x))))) (sqrt (/ (sqrt 2) (+ (exp x) (exp (- x))))))))>
4.785 * * * * [progress]: [ 111 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sqrt 2) 1)) (sqrt (/ (sqrt 2) 1))) (* (sqrt (/ (sqrt 2) (+ (exp x) (exp (- x))))) (sqrt (/ (sqrt 2) (+ (exp x) (exp (- x))))))))>
4.785 * * * * [progress]: [ 112 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sqrt 2) 1)) (sqrt (/ (sqrt 2) 1))) (* (sqrt (/ (sqrt 2) (+ (exp x) (exp (- x))))) (sqrt (/ (sqrt 2) (+ (exp x) (exp (- x))))))))>
4.785 * * * * [progress]: [ 113 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) (sqrt (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))) (* (sqrt (/ 2 (cbrt (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (cbrt (+ (exp x) (exp (- x)))))))))>
4.786 * * * * [progress]: [ 114 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x))))))) (* (sqrt (/ 2 (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (sqrt (+ (exp x) (exp (- x)))))))))>
4.786 * * * * [progress]: [ 115 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 1)) (sqrt (/ 1 1))) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.786 * * * * [progress]: [ 116 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 1)) (sqrt (/ 1 1))) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.786 * * * * [progress]: [ 117 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 1)) (sqrt (/ 1 1))) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.786 * * * * [progress]: [ 118 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 1)) (sqrt (/ 1 1))) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.786 * * * * [progress]: [ 119 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt 1) (sqrt 1)) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.786 * * * * [progress]: [ 120 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt 2) (sqrt 2)) (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt (/ 1 (+ (exp x) (exp (- x))))))))>
4.786 * * * * [progress]: [ 121 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))) (sqrt (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))))) (* (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))))>
4.786 * * * * [progress]: [ 122 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) (sqrt (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))))) (* (sqrt (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))))))>
4.786 * * * * [progress]: [ 123 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.786 * * * * [progress]: [ 124 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.786 * * * * [progress]: [ 125 / 228 ] simplifiying candidate #<alt (λ (x) (* (* 1 1) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.786 * * * * [progress]: [ 126 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.786 * * * * [progress]: [ 127 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))))))>
4.786 * * * * [progress]: [ 128 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.787 * * * * [progress]: [ 129 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.787 * * * * [progress]: [ 130 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))) (* (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))))))>
4.787 * * * * [progress]: [ 131 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.787 * * * * [progress]: [ 132 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.787 * * * * [progress]: [ 133 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))))))>
4.787 * * * * [progress]: [ 134 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.787 * * * * [progress]: [ 135 / 228 ] simplifiying candidate #<alt (λ (x) (pow (/ 2 (+ (exp x) (exp (- x)))) (* 2 1/2)))>
4.787 * * * * [progress]: [ 136 / 228 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* 2 1)))>
4.787 * * * * [progress]: [ 137 / 228 ] simplifiying candidate #<alt (λ (x) (pow (/ 2 (+ (exp x) (exp (- x)))) (* 2 (/ 1 2))))>
4.787 * * * * [progress]: [ 138 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.787 * * * * [progress]: [ 139 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))) (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.787 * * * * [progress]: [ 140 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.787 * * * * [progress]: [ 141 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))) (sqrt (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))))>
4.787 * * * * [progress]: [ 142 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))))) (sqrt (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))))>
4.787 * * * * [progress]: [ 143 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ (* (cbrt 2) (cbrt 2)) 1))) (sqrt (/ (cbrt 2) (+ (exp x) (exp (- x)))))))>
4.787 * * * * [progress]: [ 144 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ (* (cbrt 2) (cbrt 2)) 1))) (sqrt (/ (cbrt 2) (+ (exp x) (exp (- x)))))))>
4.788 * * * * [progress]: [ 145 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))) (sqrt (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))))>
4.788 * * * * [progress]: [ 146 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))) (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))))>
4.788 * * * * [progress]: [ 147 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ (sqrt 2) 1))) (sqrt (/ (sqrt 2) (+ (exp x) (exp (- x)))))))>
4.788 * * * * [progress]: [ 148 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ (sqrt 2) 1))) (sqrt (/ (sqrt 2) (+ (exp x) (exp (- x)))))))>
4.788 * * * * [progress]: [ 149 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))) (sqrt (/ 2 (cbrt (+ (exp x) (exp (- x))))))))>
4.788 * * * * [progress]: [ 150 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (sqrt (+ (exp x) (exp (- x))))))))>
4.788 * * * * [progress]: [ 151 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 1 1))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.788 * * * * [progress]: [ 152 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 1 1))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.788 * * * * [progress]: [ 153 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt 1)) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.788 * * * * [progress]: [ 154 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt 2)) (sqrt (/ 1 (+ (exp x) (exp (- x)))))))>
4.788 * * * * [progress]: [ 155 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))))) (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))))>
4.788 * * * * [progress]: [ 156 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))))) (sqrt (- (exp x) (exp (- x))))))>
4.788 * * * * [progress]: [ 157 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.788 * * * * [progress]: [ 158 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) 1) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.788 * * * * [progress]: [ 159 / 228 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (* (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.788 * * * * [progress]: [ 160 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (* (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.789 * * * * [progress]: [ 161 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.789 * * * * [progress]: [ 162 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) (* (sqrt (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.789 * * * * [progress]: [ 163 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x)))))) (* (sqrt (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.789 * * * * [progress]: [ 164 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (* (cbrt 2) (cbrt 2)) 1)) (* (sqrt (/ (cbrt 2) (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.789 * * * * [progress]: [ 165 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (* (cbrt 2) (cbrt 2)) 1)) (* (sqrt (/ (cbrt 2) (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.789 * * * * [progress]: [ 166 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) (* (sqrt (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.789 * * * * [progress]: [ 167 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (* (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.789 * * * * [progress]: [ 168 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (sqrt 2) 1)) (* (sqrt (/ (sqrt 2) (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.789 * * * * [progress]: [ 169 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (sqrt 2) 1)) (* (sqrt (/ (sqrt 2) (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.789 * * * * [progress]: [ 170 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) (* (sqrt (/ 2 (cbrt (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.789 * * * * [progress]: [ 171 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (* (sqrt (/ 2 (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.789 * * * * [progress]: [ 172 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 1)) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.789 * * * * [progress]: [ 173 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 1)) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.789 * * * * [progress]: [ 174 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt 1) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.789 * * * * [progress]: [ 175 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt 2) (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.789 * * * * [progress]: [ 176 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))) (* (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.789 * * * * [progress]: [ 177 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) (* (sqrt (- (exp x) (exp (- x)))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.790 * * * * [progress]: [ 178 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.790 * * * * [progress]: [ 179 / 228 ] simplifiying candidate #<alt (λ (x) (* 1 (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.790 * * * * [progress]: [ 180 / 228 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt 2)) (sqrt (+ (exp x) (exp (- x))))))>
4.790 * * * * [progress]: [ 181 / 228 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt 2) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (+ (exp x) (exp (- x))))))>
4.790 * * * * [progress]: [ 182 / 228 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.790 * * * * [progress]: [ 183 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.790 * * * * [progress]: [ 184 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (log1p (expm1 (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.790 * * * * [progress]: [ 185 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (expm1 (log1p (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.790 * * * * [progress]: [ 186 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (pow (/ 2 (+ (exp x) (exp (- x)))) 1/2)))>
4.790 * * * * [progress]: [ 187 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (pow (sqrt (/ 2 (+ (exp x) (exp (- x))))) 1)))>
4.790 * * * * [progress]: [ 188 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (exp (log (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.790 * * * * [progress]: [ 189 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (log (exp (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.790 * * * * [progress]: [ 190 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (* (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.790 * * * * [progress]: [ 191 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.790 * * * * [progress]: [ 192 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.790 * * * * [progress]: [ 193 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.790 * * * * [progress]: [ 194 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) (sqrt (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x)))))))))>
4.790 * * * * [progress]: [ 195 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))))))>
4.791 * * * * [progress]: [ 196 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ (* (cbrt 2) (cbrt 2)) 1)) (sqrt (/ (cbrt 2) (+ (exp x) (exp (- x))))))))>
4.791 * * * * [progress]: [ 197 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ (* (cbrt 2) (cbrt 2)) 1)) (sqrt (/ (cbrt 2) (+ (exp x) (exp (- x))))))))>
4.791 * * * * [progress]: [ 198 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) (sqrt (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x)))))))))>
4.791 * * * * [progress]: [ 199 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))))))>
4.791 * * * * [progress]: [ 200 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ (sqrt 2) 1)) (sqrt (/ (sqrt 2) (+ (exp x) (exp (- x))))))))>
4.791 * * * * [progress]: [ 201 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ (sqrt 2) 1)) (sqrt (/ (sqrt 2) (+ (exp x) (exp (- x))))))))>
4.791 * * * * [progress]: [ 202 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) (sqrt (/ 2 (cbrt (+ (exp x) (exp (- x)))))))))>
4.791 * * * * [progress]: [ 203 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (sqrt (+ (exp x) (exp (- x)))))))))>
4.791 * * * * [progress]: [ 204 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ 1 1)) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.791 * * * * [progress]: [ 205 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ 1 1)) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.791 * * * * [progress]: [ 206 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt 1) (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.791 * * * * [progress]: [ 207 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt 2) (sqrt (/ 1 (+ (exp x) (exp (- x))))))))>
4.791 * * * * [progress]: [ 208 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))))>
4.791 * * * * [progress]: [ 209 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) (sqrt (- (exp x) (exp (- x)))))))>
4.791 * * * * [progress]: [ 210 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))))>
4.791 * * * * [progress]: [ 211 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (pow (/ 2 (+ (exp x) (exp (- x)))) (/ 1 2))))>
4.792 * * * * [progress]: [ 212 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.792 * * * * [progress]: [ 213 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (fabs (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.792 * * * * [progress]: [ 214 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (fabs (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))))>
4.792 * * * * [progress]: [ 215 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* 1 (sqrt (/ 2 (+ (exp x) (exp (- x))))))))>
4.792 * * * * [progress]: [ 216 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (posit16->real (real->posit16 (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
4.792 * * * * [progress]: [ 217 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))))>
4.792 * * * * [progress]: [ 218 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.792 * * * * [progress]: [ 219 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp (* -1 x)) (exp x))))))>
4.792 * * * * [progress]: [ 220 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.792 * * * * [progress]: [ 221 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.792 * * * * [progress]: [ 222 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp (* -1 x)) (exp x)))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
4.792 * * * * [progress]: [ 223 / 228 ] 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)))))>
4.792 * * * * [progress]: [ 224 / 228 ] simplifiying candidate #<alt (λ (x) (/ (pow (sqrt 2) 2) (+ (exp x) (exp (- x)))))>
4.792 * * * * [progress]: [ 225 / 228 ] simplifiying candidate #<alt (λ (x) (/ (pow (sqrt 2) 2) (+ (exp (* -1 x)) (exp x))))>
4.792 * * * * [progress]: [ 226 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (- (+ (* (sqrt 2) (sqrt 1/2)) (* 5/96 (/ (* (sqrt 2) (pow x 4)) (sqrt 1/2)))) (+ (* 1/128 (/ (* (sqrt 2) (pow x 4)) (pow (sqrt 1/2) 3))) (* 1/8 (/ (* (sqrt 2) (pow x 2)) (sqrt 1/2)))))))>
4.792 * * * * [progress]: [ 227 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))))>
4.792 * * * * [progress]: [ 228 / 228 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -1 x)) (exp x)))))))>
4.796 * [simplify]: Simplifying:
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  (log1p (/ 2 (+ (exp x) (exp (- x)))))
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  (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
  (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))
  (sqrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))
  (sqrt (cbrt (/ 2 (+ (exp x) (exp (- x))))))
  (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
  (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
  (sqrt (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))
  (sqrt (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))
  (sqrt (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))))
  (sqrt (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))
  (sqrt (/ (* (cbrt 2) (cbrt 2)) 1))
  (sqrt (/ (cbrt 2) (+ (exp x) (exp (- x)))))
  (sqrt (/ (* (cbrt 2) (cbrt 2)) 1))
  (sqrt (/ (cbrt 2) (+ (exp x) (exp (- x)))))
  (sqrt (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))
  (sqrt (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))
  (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))
  (sqrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))
  (sqrt (/ (sqrt 2) 1))
  (sqrt (/ (sqrt 2) (+ (exp x) (exp (- x)))))
  (sqrt (/ (sqrt 2) 1))
  (sqrt (/ (sqrt 2) (+ (exp x) (exp (- x)))))
  (sqrt (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))
  (sqrt (/ 2 (cbrt (+ (exp x) (exp (- x))))))
  (sqrt (/ 1 (sqrt (+ (exp x) (exp (- x))))))
  (sqrt (/ 2 (sqrt (+ (exp x) (exp (- x))))))
  (sqrt (/ 1 1))
  (sqrt (/ 2 (+ (exp x) (exp (- x)))))
  (sqrt (/ 1 1))
  (sqrt (/ 2 (+ (exp x) (exp (- x)))))
  (sqrt 1)
  (sqrt (/ 2 (+ (exp x) (exp (- x)))))
  (sqrt 2)
  (sqrt (/ 1 (+ (exp x) (exp (- x)))))
  (sqrt (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))))
  (sqrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))
  (sqrt (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))))
  (sqrt (- (exp x) (exp (- x))))
  (sqrt 2)
  (sqrt (+ (exp x) (exp (- x))))
  (/ 1 2)
  (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
  (sqrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))
  (real->posit16 (sqrt (/ 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)))
  (- (+ (* 1/2 (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)))
  (- (+ (* (sqrt 2) (sqrt 1/2)) (* 5/96 (/ (* (sqrt 2) (pow x 4)) (sqrt 1/2)))) (+ (* 1/128 (/ (* (sqrt 2) (pow x 4)) (pow (sqrt 1/2) 3))) (* 1/8 (/ (* (sqrt 2) (pow x 2)) (sqrt 1/2)))))
  (* (sqrt (/ 1 (+ (exp x) (exp (- x))))) (sqrt 2))
  (* (sqrt 2) (sqrt (/ 1 (+ (exp (* -1 x)) (exp x)))))
4.803 * * [simplify]: iteration 0: 234 enodes
4.917 * * [simplify]: iteration 1: 473 enodes
5.102 * * [simplify]: iteration 2: 1386 enodes
5.389 * * [simplify]: iteration 3: 2003 enodes
5.744 * * [simplify]: iteration complete: 2003 enodes
5.744 * * [simplify]: Extracting #0: cost 105 inf + 0
5.745 * * [simplify]: Extracting #1: cost 360 inf + 45
5.746 * * [simplify]: Extracting #2: cost 507 inf + 1223
5.751 * * [simplify]: Extracting #3: cost 514 inf + 27804
5.765 * * [simplify]: Extracting #4: cost 198 inf + 120840
5.822 * * [simplify]: Extracting #5: cost 35 inf + 181290
5.881 * * [simplify]: Extracting #6: cost 3 inf + 194307
5.943 * * [simplify]: Extracting #7: cost 0 inf + 195669
5.997 * [simplify]: Simplified to:
  (expm1 (/ 2 (+ (exp (- x)) (exp x))))
  (log1p (/ 2 (+ (exp (- x)) (exp x))))
  (log (/ 2 (+ (exp (- x)) (exp x))))
  (log (/ 2 (+ (exp (- x)) (exp x))))
  (exp (/ 2 (+ (exp (- x)) (exp x))))
  (/ (/ (/ 8 (+ (exp (- x)) (exp x))) (+ (exp (- x)) (exp x))) (+ (exp (- x)) (exp x)))
  (* (cbrt (/ 2 (+ (exp (- x)) (exp x)))) (cbrt (/ 2 (+ (exp (- x)) (exp x)))))
  (cbrt (/ 2 (+ (exp (- x)) (exp x))))
  (* (* (/ 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
  (+ (/ -1 (exp x)) (- (exp x)))
  (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))))
  (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))
  (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2)))
  (/ (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 (+ (exp (fma 2 x x)) (exp (fma x -2 (- x)))))
  (/ 2 (- (exp (+ x x)) (exp (* x -2))))
  (real->posit16 (/ 2 (+ (exp (- x)) (exp x))))
  (expm1 (/ 2 (+ (exp (- x)) (exp x))))
  (log1p (/ 2 (+ (exp (- x)) (exp x))))
  (log (/ 2 (+ (exp (- x)) (exp x))))
  (log (/ 2 (+ (exp (- x)) (exp x))))
  (exp (/ 2 (+ (exp (- x)) (exp x))))
  (/ (/ (/ 8 (+ (exp (- x)) (exp x))) (+ (exp (- x)) (exp x))) (+ (exp (- x)) (exp x)))
  (* (cbrt (/ 2 (+ (exp (- x)) (exp x)))) (cbrt (/ 2 (+ (exp (- x)) (exp x)))))
  (cbrt (/ 2 (+ (exp (- x)) (exp x))))
  (* (* (/ 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
  (+ (/ -1 (exp x)) (- (exp x)))
  (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))))
  (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))
  (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2)))
  (/ (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 (+ (exp (fma 2 x x)) (exp (fma x -2 (- x)))))
  (/ 2 (- (exp (+ x x)) (exp (* x -2))))
  (real->posit16 (/ 2 (+ (exp (- x)) (exp x))))
  (expm1 (/ 2 (+ (exp (- x)) (exp x))))
  (log1p (/ 2 (+ (exp (- x)) (exp x))))
  1
  1
  2
  1
  1
  (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x))))
  (/ 2 (+ (exp (- x)) (exp x)))
  (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x))))
  2
  (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))))
  (* (/ 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))
  (* (sqrt (/ 2 (+ (exp (- x)) (exp x)))) (cbrt (sqrt (/ 2 (+ (exp (- x)) (exp x))))))
  (* (cbrt (sqrt (/ 2 (+ (exp (- x)) (exp x))))) (cbrt (sqrt (/ 2 (+ (exp (- x)) (exp x))))))
  (* (cbrt (/ 2 (+ (exp (- x)) (exp x)))) (cbrt (/ 2 (+ (exp (- x)) (exp x)))))
  (cbrt (/ 2 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2 (+ (exp (- x)) (exp x))))
  (sqrt (/ 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) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2)))
  (/ (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)))
  (* (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)))
  (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
  (/ 2 (+ (exp (- x)) (exp x)))
  1
  (/ 2 (+ (exp (- x)) (exp x)))
  1
  (/ 2 (+ (exp (- x)) (exp x)))
  2
  (/ 1 (+ (exp (- x)) (exp x)))
  (/ 2 (+ (exp (fma 2 x x)) (exp (fma x -2 (- x)))))
  (fma (exp x) (exp x) (expm1 (* x -2)))
  (/ 2 (- (exp (+ x x)) (exp (* x -2))))
  (+ (/ -1 (exp x)) (exp x))
  (sqrt (/ 2 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2 (+ (exp (- x)) (exp x))))
  1
  (/ 2 (+ (exp (- x)) (exp x)))
  (sqrt (/ 2 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2 (+ (exp (- x)) (exp x))))
  (* (sqrt (sqrt (/ 2 (+ (exp (- x)) (exp x))))) (sqrt (/ (sqrt 2) (sqrt (+ (exp (- x)) (exp x))))))
  (* (sqrt (sqrt (/ 2 (+ (exp (- x)) (exp x))))) (sqrt (/ (sqrt 2) (sqrt (+ (exp (- x)) (exp x))))))
  (sqrt (/ 2 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2 (+ (exp (- x)) (exp x))))
  (* (sqrt (sqrt (/ 2 (+ (exp (- x)) (exp x))))) (sqrt (/ (sqrt 2) (sqrt (+ (exp (- x)) (exp x))))))
  (* (sqrt (sqrt (/ 2 (+ (exp (- x)) (exp x))))) (sqrt (/ (sqrt 2) (sqrt (+ (exp (- x)) (exp x))))))
  (/ (sqrt 2) (sqrt (+ (exp (- x)) (exp x))))
  (/ (sqrt 2) (sqrt (+ (exp (- x)) (exp x))))
  (* (sqrt (sqrt (/ 2 (+ (exp (- x)) (exp x))))) (sqrt (/ (sqrt 2) (sqrt (+ (exp (- x)) (exp x))))))
  (* (sqrt (sqrt (/ 2 (+ (exp (- x)) (exp x))))) (sqrt (/ (sqrt 2) (sqrt (+ (exp (- x)) (exp x))))))
  (sqrt (/ 2 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2 (+ (exp (- x)) (exp x))))
  (* (sqrt (sqrt (/ 2 (+ (exp (- x)) (exp x))))) (sqrt (/ (sqrt 2) (sqrt (+ (exp (- x)) (exp x))))))
  (* (sqrt (sqrt (/ 2 (+ (exp (- x)) (exp x))))) (sqrt (/ (sqrt 2) (sqrt (+ (exp (- x)) (exp x))))))
  (sqrt (/ 2 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2 (+ (exp (- x)) (exp x))))
  1
  2
  1
  (* (* (cbrt (sqrt (/ 2 (+ (exp (- x)) (exp x))))) (cbrt (sqrt (/ 2 (+ (exp (- x)) (exp x)))))) (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ 2 (+ (exp (- x)) (exp x)))) (fabs (cbrt (/ 2 (+ (exp (- x)) (exp x))))))
  (* (sqrt (/ 2 (+ (exp (- x)) (exp x)))) (sqrt (sqrt (/ 2 (+ (exp (- x)) (exp x))))))
  (* (sqrt (/ 2 (+ (exp (- x)) (exp x)))) (fabs (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))))
  (* (sqrt (/ 2 (+ (exp (- x)) (exp x)))) (sqrt (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2)))))
  (* (sqrt (/ 2 (+ (exp (- x)) (exp x)))) (fabs (cbrt 2)))
  (* (sqrt (/ 2 (+ (exp (- x)) (exp x)))) (fabs (cbrt 2)))
  (* (sqrt (/ (sqrt 2) (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))) (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ (sqrt 2) (sqrt (+ (exp (- x)) (exp x))))) (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
  (* (sqrt (sqrt 2)) (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
  (* (sqrt (sqrt 2)) (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ 2 (+ (exp (- x)) (exp x)))) (sqrt (/ (/ 1 (cbrt (+ (exp (- x)) (exp x)))) (cbrt (+ (exp (- x)) (exp x))))))
  (* (sqrt (/ 2 (+ (exp (- x)) (exp x)))) (sqrt (/ 1 (sqrt (+ (exp (- x)) (exp x))))))
  (sqrt (/ 2 (+ (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 (/ 2 (+ (exp (- x)) (exp x)))) (sqrt (/ 2 (+ (exp (fma 2 x x)) (exp (fma x -2 (- x)))))))
  (* (sqrt (/ 2 (+ (exp (- x)) (exp x)))) (sqrt (/ 2 (fma (exp x) (exp x) (* (/ -1 (exp x)) (exp (- x)))))))
  (* (sqrt (/ 2 (+ (exp (- x)) (exp x)))) (sqrt (sqrt (/ 2 (+ (exp (- x)) (exp x))))))
  (sqrt (/ 2 (+ (exp (- x)) (exp x))))
  (* (sqrt (/ 2 (+ (exp (- x)) (exp x)))) (cbrt (sqrt (/ 2 (+ (exp (- x)) (exp x))))))
  (* (sqrt (cbrt (/ 2 (+ (exp (- x)) (exp x))))) (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ 2 (+ (exp (- x)) (exp x)))) (sqrt (sqrt (/ 2 (+ (exp (- x)) (exp x))))))
  (* (sqrt (/ 2 (+ (exp (- x)) (exp x)))) (sqrt (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))))
  (* (sqrt (/ (cbrt 2) (sqrt (+ (exp (- x)) (exp x))))) (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ 2 (+ (exp (- x)) (exp x)))) (sqrt (/ (cbrt 2) (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ 2 (+ (exp (- x)) (exp x)))) (sqrt (/ (cbrt 2) (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ (sqrt 2) (cbrt (+ (exp (- x)) (exp x))))) (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ (sqrt 2) (sqrt (+ (exp (- x)) (exp x))))) (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ (sqrt 2) (+ (exp (- x)) (exp x)))) (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ (sqrt 2) (+ (exp (- x)) (exp x)))) (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ 2 (+ (exp (- x)) (exp x)))) (sqrt (/ 2 (cbrt (+ (exp (- x)) (exp x))))))
  (* (sqrt (/ 2 (sqrt (+ (exp (- x)) (exp x))))) (sqrt (/ 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 (/ 1 (+ (exp (- x)) (exp x)))))
  (* (sqrt (/ 2 (+ (exp (- x)) (exp x)))) (sqrt (fma (exp x) (exp x) (expm1 (* x -2)))))
  (* (sqrt (/ 2 (+ (exp (- x)) (exp x)))) (sqrt (+ (/ -1 (exp x)) (exp x))))
  (* (sqrt (/ 2 (+ (exp (- x)) (exp x)))) (sqrt (sqrt (/ 2 (+ (exp (- x)) (exp x))))))
  (/ 2 (+ (exp (- x)) (exp x)))
  (* (sqrt (/ 2 (+ (exp (- x)) (exp x)))) (sqrt 2))
  (* (sqrt (/ 2 (+ (exp (- x)) (exp x)))) (sqrt 2))
  (real->posit16 (/ 2 (+ (exp (- x)) (exp x))))
  (expm1 (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
  (log1p (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
  (log (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
  (exp (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
  (* (cbrt (sqrt (/ 2 (+ (exp (- x)) (exp x))))) (cbrt (sqrt (/ 2 (+ (exp (- x)) (exp x))))))
  (cbrt (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
  (* (/ 2 (+ (exp (- x)) (exp x))) (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
  (fabs (cbrt (/ 2 (+ (exp (- x)) (exp x)))))
  (sqrt (cbrt (/ 2 (+ (exp (- x)) (exp x)))))
  (sqrt (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
  (sqrt (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
  (fabs (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))))
  (sqrt (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))))
  (sqrt (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))))
  (sqrt (/ (cbrt 2) (sqrt (+ (exp (- x)) (exp x)))))
  (fabs (cbrt 2))
  (sqrt (/ (cbrt 2) (+ (exp (- x)) (exp x))))
  (fabs (cbrt 2))
  (sqrt (/ (cbrt 2) (+ (exp (- x)) (exp x))))
  (sqrt (/ (sqrt 2) (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))))
  (sqrt (/ (sqrt 2) (cbrt (+ (exp (- x)) (exp x)))))
  (sqrt (/ (sqrt 2) (sqrt (+ (exp (- x)) (exp x)))))
  (sqrt (/ (sqrt 2) (sqrt (+ (exp (- x)) (exp x)))))
  (sqrt (sqrt 2))
  (sqrt (/ (sqrt 2) (+ (exp (- x)) (exp x))))
  (sqrt (sqrt 2))
  (sqrt (/ (sqrt 2) (+ (exp (- x)) (exp x))))
  (sqrt (/ (/ 1 (cbrt (+ (exp (- x)) (exp x)))) (cbrt (+ (exp (- x)) (exp x)))))
  (sqrt (/ 2 (cbrt (+ (exp (- x)) (exp x)))))
  (sqrt (/ 1 (sqrt (+ (exp (- x)) (exp x)))))
  (sqrt (/ 2 (sqrt (+ (exp (- x)) (exp x)))))
  1
  (sqrt (/ 2 (+ (exp (- x)) (exp x))))
  1
  (sqrt (/ 2 (+ (exp (- x)) (exp x))))
  1
  (sqrt (/ 2 (+ (exp (- x)) (exp x))))
  (sqrt 2)
  (sqrt (/ 1 (+ (exp (- x)) (exp x))))
  (sqrt (/ 2 (+ (exp (fma 2 x x)) (exp (fma x -2 (- x))))))
  (sqrt (fma (exp x) (exp x) (expm1 (* x -2))))
  (sqrt (/ 2 (- (exp (+ x x)) (exp (* x -2)))))
  (sqrt (+ (/ -1 (exp x)) (exp x)))
  (sqrt 2)
  (sqrt (+ (exp (- x)) (exp x)))
  1/2
  (sqrt (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
  (sqrt (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
  (real->posit16 (sqrt (/ 2 (+ (exp (- x)) (exp x)))))
  (fma (* x x) -1/2 (fma 5/24 (* (* x x) (* x x)) 1))
  (/ 2 (+ (exp (- x)) (exp x)))
  (/ 2 (+ (exp (- x)) (exp x)))
  (fma (* x x) -1/2 (fma 5/24 (* (* x x) (* x x)) 1))
  (/ 2 (+ (exp (- x)) (exp x)))
  (/ 2 (+ (exp (- x)) (exp x)))
  (fma (* x x) -1/2 (fma 5/24 (* (* x x) (* x x)) 1))
  (/ 2 (+ (exp (- x)) (exp x)))
  (/ 2 (+ (exp (- x)) (exp x)))
  (fma 5/96 (/ (* (* (* x x) (* x x)) (sqrt 2)) (sqrt 1/2)) (- (* (sqrt 1/2) (sqrt 2)) (fma (/ (* (sqrt 2) (* x x)) (sqrt 1/2)) 1/8 (* 1/64 (/ (* (* (* x x) (* x x)) (sqrt 2)) (sqrt 1/2))))))
  (* (sqrt 2) (sqrt (/ 1 (+ (exp (- x)) (exp x)))))
  (* (sqrt 2) (sqrt (/ 1 (+ (exp (- x)) (exp x)))))
6.014 * * * [progress]: adding candidates to table
8.464 * [progress]: [Phase 3 of 3] Extracting.
8.464 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ -2 (+ (/ -1 (exp x)) (- (exp x)))))> #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>)
8.464 * * * [regime-changes]: Trying 3 branch expressions: ((+ (exp x) (exp (- x))) (/ 2 (+ (exp x) (exp (- x)))) x)
8.464 * * * * [regimes]: Trying to branch on (+ (exp x) (exp (- x))) from (#<alt (λ (x) (/ -2 (+ (/ -1 (exp x)) (- (exp x)))))> #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>)
8.496 * * * * [regimes]: Trying to branch on (/ 2 (+ (exp x) (exp (- x)))) from (#<alt (λ (x) (/ -2 (+ (/ -1 (exp x)) (- (exp x)))))> #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>)
8.537 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ -2 (+ (/ -1 (exp x)) (- (exp x)))))> #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>)
8.555 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
8.555 * [simplify]: Simplifying:
  (/ -2 (+ (/ -1 (exp x)) (- (exp x))))
8.555 * * [simplify]: iteration 0: 8 enodes
8.555 * * [simplify]: iteration 1: 9 enodes
8.556 * * [simplify]: iteration complete: 9 enodes
8.556 * * [simplify]: Extracting #0: cost 1 inf + 0
8.556 * * [simplify]: Extracting #1: cost 3 inf + 0
8.556 * * [simplify]: Extracting #2: cost 4 inf + 1
8.556 * * [simplify]: Extracting #3: cost 6 inf + 1
8.556 * * [simplify]: Extracting #4: cost 6 inf + 2
8.556 * * [simplify]: Extracting #5: cost 0 inf + 722
8.556 * [simplify]: Simplified to:
  (/ -2 (+ (- (exp x)) (/ -1 (exp x))))
9.574 * [regime-testing]: Baseline error score: 0.008220388486331224
9.578 * [regime-testing]: Oracle error score: 0.007220263470704271
9.584 * [regime-testing]: End program error score: 0.008220388486331224