76.783 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.021 * * * [progress]: [2/2] Setting up program.
0.025 * [progress]: [Phase 2 of 3] Improving.
0.025 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
0.026 * [simplify]: Simplifying:
  (/ 2 (+ (exp x) (exp (- x))))
0.026 * * [simplify]: iteration 1: (7 enodes)
0.028 * * [simplify]: iteration 2: (10 enodes)
0.031 * * [simplify]: Extracting #0: cost 1 inf + 0
0.031 * * [simplify]: Extracting #1: cost 3 inf + 0
0.031 * * [simplify]: Extracting #2: cost 4 inf + 1
0.031 * * [simplify]: Extracting #3: cost 7 inf + 1
0.031 * * [simplify]: Extracting #4: cost 0 inf + 709
0.032 * [simplify]: Simplified to:
  (/ 2 (+ (exp x) (exp (- x))))
0.033 * * [progress]: iteration 1 / 4
0.033 * * * [progress]: picking best candidate
0.037 * * * * [pick]: Picked  #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
0.037 * * * [progress]: localizing error
0.061 * * * [progress]: generating rewritten candidates
0.061 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.093 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.114 * * * [progress]: generating series expansions
0.114 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.114 * [backup-simplify]: Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x))))
0.114 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0
0.114 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
0.114 * [taylor]: Taking taylor expansion of 2 in x
0.114 * [backup-simplify]: Simplify 2 into 2
0.114 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.114 * [taylor]: Taking taylor expansion of (exp x) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify 1 into 1
0.114 * [backup-simplify]: Simplify (exp 0) into 1
0.114 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.114 * [taylor]: Taking taylor expansion of (- x) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify 1 into 1
0.115 * [backup-simplify]: Simplify (- 0) into 0
0.115 * [backup-simplify]: Simplify (- 1) into -1
0.115 * [backup-simplify]: Simplify (exp 0) into 1
0.116 * [backup-simplify]: Simplify (+ 1 1) into 2
0.116 * [backup-simplify]: Simplify (/ 2 2) into 1
0.116 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
0.116 * [taylor]: Taking taylor expansion of 2 in x
0.116 * [backup-simplify]: Simplify 2 into 2
0.116 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.116 * [taylor]: Taking taylor expansion of (exp x) in x
0.116 * [taylor]: Taking taylor expansion of x in x
0.116 * [backup-simplify]: Simplify 0 into 0
0.116 * [backup-simplify]: Simplify 1 into 1
0.116 * [backup-simplify]: Simplify (exp 0) into 1
0.116 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.117 * [taylor]: Taking taylor expansion of (- x) in x
0.117 * [taylor]: Taking taylor expansion of x in x
0.117 * [backup-simplify]: Simplify 0 into 0
0.117 * [backup-simplify]: Simplify 1 into 1
0.117 * [backup-simplify]: Simplify (- 0) into 0
0.117 * [backup-simplify]: Simplify (- 1) into -1
0.117 * [backup-simplify]: Simplify (exp 0) into 1
0.118 * [backup-simplify]: Simplify (+ 1 1) into 2
0.118 * [backup-simplify]: Simplify (/ 2 2) into 1
0.118 * [backup-simplify]: Simplify 1 into 1
0.119 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.120 * [backup-simplify]: Simplify (- 1) into -1
0.121 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
0.122 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.132 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
0.132 * [backup-simplify]: Simplify 0 into 0
0.134 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.135 * [backup-simplify]: Simplify (- 1) into -1
0.135 * [backup-simplify]: Simplify (- 0) into 0
0.138 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.138 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
0.139 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
0.139 * [backup-simplify]: Simplify -1/2 into -1/2
0.142 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
0.143 * [backup-simplify]: Simplify (- 1) into -1
0.143 * [backup-simplify]: Simplify (- 1) into -1
0.143 * [backup-simplify]: Simplify (- 0) into 0
0.144 * [backup-simplify]: Simplify (- 0) into 0
0.147 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
0.148 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
0.150 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
0.150 * [backup-simplify]: Simplify 0 into 0
0.154 * [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
0.155 * [backup-simplify]: Simplify (- 1) into -1
0.156 * [backup-simplify]: Simplify (- 1) into -1
0.156 * [backup-simplify]: Simplify (- 0) into 0
0.156 * [backup-simplify]: Simplify (- 1) into -1
0.157 * [backup-simplify]: Simplify (- 0) into 0
0.157 * [backup-simplify]: Simplify (- 0) into 0
0.158 * [backup-simplify]: Simplify (- 0) into 0
0.162 * [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
0.163 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
0.165 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
0.165 * [backup-simplify]: Simplify 5/24 into 5/24
0.166 * [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)))
0.166 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.166 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
0.166 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
0.166 * [taylor]: Taking taylor expansion of 2 in x
0.166 * [backup-simplify]: Simplify 2 into 2
0.166 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.166 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.166 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.166 * [taylor]: Taking taylor expansion of x in x
0.166 * [backup-simplify]: Simplify 0 into 0
0.166 * [backup-simplify]: Simplify 1 into 1
0.167 * [backup-simplify]: Simplify (/ 1 1) into 1
0.167 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.167 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.167 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.167 * [taylor]: Taking taylor expansion of x in x
0.167 * [backup-simplify]: Simplify 0 into 0
0.167 * [backup-simplify]: Simplify 1 into 1
0.168 * [backup-simplify]: Simplify (/ 1 1) into 1
0.168 * [backup-simplify]: Simplify (- 1) into -1
0.168 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.169 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.169 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.169 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
0.169 * [taylor]: Taking taylor expansion of 2 in x
0.169 * [backup-simplify]: Simplify 2 into 2
0.169 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.169 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.169 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.169 * [taylor]: Taking taylor expansion of x in x
0.169 * [backup-simplify]: Simplify 0 into 0
0.169 * [backup-simplify]: Simplify 1 into 1
0.169 * [backup-simplify]: Simplify (/ 1 1) into 1
0.170 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.170 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.170 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.170 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.170 * [taylor]: Taking taylor expansion of x in x
0.170 * [backup-simplify]: Simplify 0 into 0
0.170 * [backup-simplify]: Simplify 1 into 1
0.170 * [backup-simplify]: Simplify (/ 1 1) into 1
0.171 * [backup-simplify]: Simplify (- 1) into -1
0.171 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.171 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.171 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.171 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
0.172 * [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)))))))) into 0
0.172 * [backup-simplify]: Simplify 0 into 0
0.173 * [backup-simplify]: Simplify (+ 0 0) into 0
0.173 * [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
0.173 * [backup-simplify]: Simplify 0 into 0
0.174 * [backup-simplify]: Simplify (+ 0 0) into 0
0.174 * [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
0.174 * [backup-simplify]: Simplify 0 into 0
0.175 * [backup-simplify]: Simplify (+ 0 0) into 0
0.176 * [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
0.176 * [backup-simplify]: Simplify 0 into 0
0.176 * [backup-simplify]: Simplify (+ 0 0) into 0
0.177 * [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
0.178 * [backup-simplify]: Simplify 0 into 0
0.178 * [backup-simplify]: Simplify (+ 0 0) into 0
0.179 * [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
0.179 * [backup-simplify]: Simplify 0 into 0
0.179 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x))))
0.180 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.180 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
0.180 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.180 * [taylor]: Taking taylor expansion of 2 in x
0.180 * [backup-simplify]: Simplify 2 into 2
0.180 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.180 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.180 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.180 * [taylor]: Taking taylor expansion of x in x
0.180 * [backup-simplify]: Simplify 0 into 0
0.180 * [backup-simplify]: Simplify 1 into 1
0.180 * [backup-simplify]: Simplify (/ 1 1) into 1
0.180 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.181 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.181 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.181 * [taylor]: Taking taylor expansion of -1 in x
0.181 * [backup-simplify]: Simplify -1 into -1
0.181 * [taylor]: Taking taylor expansion of x in x
0.181 * [backup-simplify]: Simplify 0 into 0
0.181 * [backup-simplify]: Simplify 1 into 1
0.181 * [backup-simplify]: Simplify (/ -1 1) into -1
0.181 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.181 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.182 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.182 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.182 * [taylor]: Taking taylor expansion of 2 in x
0.182 * [backup-simplify]: Simplify 2 into 2
0.182 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.182 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.182 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.182 * [taylor]: Taking taylor expansion of x in x
0.182 * [backup-simplify]: Simplify 0 into 0
0.182 * [backup-simplify]: Simplify 1 into 1
0.182 * [backup-simplify]: Simplify (/ 1 1) into 1
0.182 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.182 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.182 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.182 * [taylor]: Taking taylor expansion of -1 in x
0.182 * [backup-simplify]: Simplify -1 into -1
0.182 * [taylor]: Taking taylor expansion of x in x
0.182 * [backup-simplify]: Simplify 0 into 0
0.182 * [backup-simplify]: Simplify 1 into 1
0.183 * [backup-simplify]: Simplify (/ -1 1) into -1
0.183 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.183 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.183 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.183 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
0.184 * [backup-simplify]: Simplify (+ 0 0) into 0
0.184 * [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
0.184 * [backup-simplify]: Simplify 0 into 0
0.185 * [backup-simplify]: Simplify (+ 0 0) into 0
0.185 * [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
0.185 * [backup-simplify]: Simplify 0 into 0
0.186 * [backup-simplify]: Simplify (+ 0 0) into 0
0.186 * [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
0.186 * [backup-simplify]: Simplify 0 into 0
0.187 * [backup-simplify]: Simplify (+ 0 0) into 0
0.188 * [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
0.188 * [backup-simplify]: Simplify 0 into 0
0.188 * [backup-simplify]: Simplify (+ 0 0) into 0
0.189 * [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
0.189 * [backup-simplify]: Simplify 0 into 0
0.189 * [backup-simplify]: Simplify (+ 0 0) into 0
0.190 * [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
0.190 * [backup-simplify]: Simplify 0 into 0
0.191 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x)))
0.191 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.191 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
0.191 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0
0.191 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.191 * [taylor]: Taking taylor expansion of (exp x) in x
0.191 * [taylor]: Taking taylor expansion of x in x
0.191 * [backup-simplify]: Simplify 0 into 0
0.191 * [backup-simplify]: Simplify 1 into 1
0.191 * [backup-simplify]: Simplify (exp 0) into 1
0.191 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.191 * [taylor]: Taking taylor expansion of (- x) in x
0.191 * [taylor]: Taking taylor expansion of x in x
0.191 * [backup-simplify]: Simplify 0 into 0
0.191 * [backup-simplify]: Simplify 1 into 1
0.192 * [backup-simplify]: Simplify (- 0) into 0
0.192 * [backup-simplify]: Simplify (- 1) into -1
0.192 * [backup-simplify]: Simplify (exp 0) into 1
0.192 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.192 * [taylor]: Taking taylor expansion of (exp x) in x
0.192 * [taylor]: Taking taylor expansion of x in x
0.192 * [backup-simplify]: Simplify 0 into 0
0.192 * [backup-simplify]: Simplify 1 into 1
0.192 * [backup-simplify]: Simplify (exp 0) into 1
0.192 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.192 * [taylor]: Taking taylor expansion of (- x) in x
0.192 * [taylor]: Taking taylor expansion of x in x
0.192 * [backup-simplify]: Simplify 0 into 0
0.192 * [backup-simplify]: Simplify 1 into 1
0.193 * [backup-simplify]: Simplify (- 0) into 0
0.193 * [backup-simplify]: Simplify (- 1) into -1
0.193 * [backup-simplify]: Simplify (exp 0) into 1
0.194 * [backup-simplify]: Simplify (+ 1 1) into 2
0.194 * [backup-simplify]: Simplify 2 into 2
0.195 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.196 * [backup-simplify]: Simplify (- 1) into -1
0.197 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
0.197 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.197 * [backup-simplify]: Simplify 0 into 0
0.199 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.199 * [backup-simplify]: Simplify (- 1) into -1
0.199 * [backup-simplify]: Simplify (- 0) into 0
0.201 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.201 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
0.202 * [backup-simplify]: Simplify 1 into 1
0.204 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
0.204 * [backup-simplify]: Simplify (- 1) into -1
0.205 * [backup-simplify]: Simplify (- 1) into -1
0.205 * [backup-simplify]: Simplify (- 0) into 0
0.206 * [backup-simplify]: Simplify (- 0) into 0
0.208 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
0.209 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
0.209 * [backup-simplify]: Simplify 0 into 0
0.213 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
0.214 * [backup-simplify]: Simplify (- 1) into -1
0.214 * [backup-simplify]: Simplify (- 1) into -1
0.215 * [backup-simplify]: Simplify (- 0) into 0
0.215 * [backup-simplify]: Simplify (- 1) into -1
0.215 * [backup-simplify]: Simplify (- 0) into 0
0.216 * [backup-simplify]: Simplify (- 0) into 0
0.216 * [backup-simplify]: Simplify (- 0) into 0
0.220 * [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
0.221 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
0.221 * [backup-simplify]: Simplify 1/12 into 1/12
0.221 * [backup-simplify]: Simplify (+ (* 1/12 (pow x 4)) (+ (* 1 (pow x 2)) 2)) into (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
0.222 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.222 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0
0.222 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.222 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.222 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.222 * [taylor]: Taking taylor expansion of x in x
0.222 * [backup-simplify]: Simplify 0 into 0
0.222 * [backup-simplify]: Simplify 1 into 1
0.222 * [backup-simplify]: Simplify (/ 1 1) into 1
0.222 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.222 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.222 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.222 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.222 * [taylor]: Taking taylor expansion of x in x
0.222 * [backup-simplify]: Simplify 0 into 0
0.222 * [backup-simplify]: Simplify 1 into 1
0.223 * [backup-simplify]: Simplify (/ 1 1) into 1
0.223 * [backup-simplify]: Simplify (- 1) into -1
0.223 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.223 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.223 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.223 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.223 * [taylor]: Taking taylor expansion of x in x
0.223 * [backup-simplify]: Simplify 0 into 0
0.223 * [backup-simplify]: Simplify 1 into 1
0.224 * [backup-simplify]: Simplify (/ 1 1) into 1
0.224 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.224 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.224 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.224 * [taylor]: Taking taylor expansion of x in x
0.224 * [backup-simplify]: Simplify 0 into 0
0.224 * [backup-simplify]: Simplify 1 into 1
0.224 * [backup-simplify]: Simplify (/ 1 1) into 1
0.224 * [backup-simplify]: Simplify (- 1) into -1
0.224 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.225 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.225 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
0.225 * [backup-simplify]: Simplify (+ 0 0) into 0
0.225 * [backup-simplify]: Simplify 0 into 0
0.225 * [backup-simplify]: Simplify (+ 0 0) into 0
0.225 * [backup-simplify]: Simplify 0 into 0
0.225 * [backup-simplify]: Simplify (+ 0 0) into 0
0.225 * [backup-simplify]: Simplify 0 into 0
0.226 * [backup-simplify]: Simplify (+ 0 0) into 0
0.226 * [backup-simplify]: Simplify 0 into 0
0.226 * [backup-simplify]: Simplify (+ 0 0) into 0
0.226 * [backup-simplify]: Simplify 0 into 0
0.226 * [backup-simplify]: Simplify (+ 0 0) into 0
0.226 * [backup-simplify]: Simplify 0 into 0
0.226 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (+ (exp x) (exp (- x)))
0.226 * [backup-simplify]: Simplify (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.227 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0
0.227 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.227 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.227 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.227 * [taylor]: Taking taylor expansion of x in x
0.227 * [backup-simplify]: Simplify 0 into 0
0.227 * [backup-simplify]: Simplify 1 into 1
0.227 * [backup-simplify]: Simplify (/ 1 1) into 1
0.227 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.227 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.227 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.227 * [taylor]: Taking taylor expansion of -1 in x
0.227 * [backup-simplify]: Simplify -1 into -1
0.227 * [taylor]: Taking taylor expansion of x in x
0.227 * [backup-simplify]: Simplify 0 into 0
0.227 * [backup-simplify]: Simplify 1 into 1
0.228 * [backup-simplify]: Simplify (/ -1 1) into -1
0.228 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.228 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.228 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.228 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.228 * [taylor]: Taking taylor expansion of x in x
0.228 * [backup-simplify]: Simplify 0 into 0
0.228 * [backup-simplify]: Simplify 1 into 1
0.228 * [backup-simplify]: Simplify (/ 1 1) into 1
0.228 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.228 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.228 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.228 * [taylor]: Taking taylor expansion of -1 in x
0.228 * [backup-simplify]: Simplify -1 into -1
0.228 * [taylor]: Taking taylor expansion of x in x
0.228 * [backup-simplify]: Simplify 0 into 0
0.228 * [backup-simplify]: Simplify 1 into 1
0.228 * [backup-simplify]: Simplify (/ -1 1) into -1
0.228 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.229 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.229 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
0.229 * [backup-simplify]: Simplify (+ 0 0) into 0
0.229 * [backup-simplify]: Simplify 0 into 0
0.229 * [backup-simplify]: Simplify (+ 0 0) into 0
0.229 * [backup-simplify]: Simplify 0 into 0
0.229 * [backup-simplify]: Simplify (+ 0 0) into 0
0.229 * [backup-simplify]: Simplify 0 into 0
0.230 * [backup-simplify]: Simplify (+ 0 0) into 0
0.230 * [backup-simplify]: Simplify 0 into 0
0.230 * [backup-simplify]: Simplify (+ 0 0) into 0
0.230 * [backup-simplify]: Simplify 0 into 0
0.230 * [backup-simplify]: Simplify (+ 0 0) into 0
0.230 * [backup-simplify]: Simplify 0 into 0
0.230 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) into (+ (exp (* -1 x)) (exp x))
0.230 * * * [progress]: simplifying candidates
0.230 * * * * [progress]: [ 1 / 60 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ 2 (+ (exp x) (exp (- x)))))))>
0.231 * * * * [progress]: [ 2 / 60 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (+ (exp x) (exp (- x)))))))>
0.231 * * * * [progress]: [ 3 / 60 ] simplifiying candidate #<alt (λ (x) (pow (/ 2 (+ (exp x) (exp (- x)))) 1))>
0.231 * * * * [progress]: [ 4 / 60 ] simplifiying candidate #<alt (λ (x) (exp (- (log 2) (log (+ (exp x) (exp (- x)))))))>
0.231 * * * * [progress]: [ 5 / 60 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 2 (+ (exp x) (exp (- x)))))))>
0.231 * * * * [progress]: [ 6 / 60 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 2 (+ (exp x) (exp (- x)))))))>
0.231 * * * * [progress]: [ 7 / 60 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))))>
0.231 * * * * [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)))))))>
0.231 * * * * [progress]: [ 9 / 60 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
0.231 * * * * [progress]: [ 10 / 60 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
0.231 * * * * [progress]: [ 11 / 60 ] simplifiying candidate #<alt (λ (x) (/ (- 2) (- (+ (exp x) (exp (- x))))))>
0.231 * * * * [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)))))))>
0.231 * * * * [progress]: [ 13 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))))>
0.231 * * * * [progress]: [ 14 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp x) (exp (- x))))))>
0.231 * * * * [progress]: [ 15 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp x) (exp (- x))))))>
0.231 * * * * [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)))))))>
0.231 * * * * [progress]: [ 17 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))))>
0.231 * * * * [progress]: [ 18 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp x) (exp (- x))))))>
0.231 * * * * [progress]: [ 19 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp x) (exp (- x))))))>
0.231 * * * * [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)))))))>
0.231 * * * * [progress]: [ 21 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x)))))))>
0.231 * * * * [progress]: [ 22 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ 2 (+ (exp x) (exp (- x))))))>
0.231 * * * * [progress]: [ 23 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ 2 (+ (exp x) (exp (- x))))))>
0.231 * * * * [progress]: [ 24 / 60 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 2 (+ (exp x) (exp (- x))))))>
0.231 * * * * [progress]: [ 25 / 60 ] simplifiying candidate #<alt (λ (x) (* 2 (/ 1 (+ (exp x) (exp (- x))))))>
0.231 * * * * [progress]: [ 26 / 60 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (exp x) (exp (- x))) 2)))>
0.231 * * * * [progress]: [ 27 / 60 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))>
0.231 * * * * [progress]: [ 28 / 60 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))>
0.232 * * * * [progress]: [ 29 / 60 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x)))))>
0.232 * * * * [progress]: [ 30 / 60 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x)))))>
0.232 * * * * [progress]: [ 31 / 60 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt 2) (cbrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt 2))))>
0.232 * * * * [progress]: [ 32 / 60 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))>
0.232 * * * * [progress]: [ 33 / 60 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (exp x) (exp (- x))) 2)))>
0.232 * * * * [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)))))))>
0.232 * * * * [progress]: [ 35 / 60 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (exp x) (exp (- x)))))>
0.232 * * * * [progress]: [ 36 / 60 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ 2 (+ (exp x) (exp (- x)))))))>
0.232 * * * * [progress]: [ 37 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (log1p (expm1 (+ (exp x) (exp (- x)))))))>
0.232 * * * * [progress]: [ 38 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (expm1 (log1p (+ (exp x) (exp (- x)))))))>
0.232 * * * * [progress]: [ 39 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (exp (- x)))))>
0.232 * * * * [progress]: [ 40 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (fma (sqrt (exp x)) (sqrt (exp x)) (exp (- x)))))>
0.232 * * * * [progress]: [ 41 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (fma 1 (exp x) (exp (- x)))))>
0.232 * * * * [progress]: [ 42 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (log (* (exp (exp x)) (exp (exp (- x)))))))>
0.232 * * * * [progress]: [ 43 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (pow (+ (exp x) (exp (- x))) 1)))>
0.232 * * * * [progress]: [ 44 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (exp (log (+ (exp x) (exp (- x)))))))>
0.232 * * * * [progress]: [ 45 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (log (exp (+ (exp x) (exp (- x)))))))>
0.232 * * * * [progress]: [ 46 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))))>
0.232 * * * * [progress]: [ 47 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (cbrt (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))))>
0.232 * * * * [progress]: [ 48 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))>
0.232 * * * * [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))))))))>
0.232 * * * * [progress]: [ 50 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (* 1 (+ (exp x) (exp (- x))))))>
0.232 * * * * [progress]: [ 51 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (- (exp x) (exp (- x))))))>
0.232 * * * * [progress]: [ 52 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (* 1 (+ (exp x) (exp (- x))))))>
0.232 * * * * [progress]: [ 53 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (posit16->real (real->posit16 (+ (exp x) (exp (- x)))))))>
0.232 * * * * [progress]: [ 54 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp (- x)) (exp x))))>
0.232 * * * * [progress]: [ 55 / 60 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))>
0.232 * * * * [progress]: [ 56 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
0.232 * * * * [progress]: [ 57 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp (* -1 x)) (exp x))))>
0.233 * * * * [progress]: [ 58 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))>
0.233 * * * * [progress]: [ 59 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
0.233 * * * * [progress]: [ 60 / 60 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp (* -1 x)) (exp x))))>
0.233 * [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))
0.234 * * [simplify]: iteration 1: (94 enodes)
0.264 * * [simplify]: iteration 2: (206 enodes)
0.355 * * [simplify]: iteration 3: (523 enodes)
0.596 * * [simplify]: iteration 4: (1184 enodes)
3.632 * * [simplify]: Extracting #0: cost 52 inf + 0
3.633 * * [simplify]: Extracting #1: cost 251 inf + 44
3.638 * * [simplify]: Extracting #2: cost 501 inf + 2873
3.652 * * [simplify]: Extracting #3: cost 315 inf + 57668
3.690 * * [simplify]: Extracting #4: cost 41 inf + 156153
3.719 * * [simplify]: Extracting #5: cost 3 inf + 149267
3.769 * * [simplify]: Extracting #6: cost 0 inf + 147423
3.800 * [simplify]: Simplified to:
  (expm1 (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (log1p (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (log (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (log (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (exp (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (/ 8 (* (* (+ (exp x) (/ 1 (exp x))) (+ (exp x) (/ 1 (exp x)))) (+ (exp x) (/ 1 (exp x)))))
  (* (cbrt (/ 2 (+ (exp x) (/ 1 (exp x))))) (cbrt (/ 2 (+ (exp x) (/ 1 (exp x))))))
  (cbrt (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (/ 8 (* (* (+ (exp x) (/ 1 (exp x))) (+ (exp x) (/ 1 (exp x)))) (+ (exp x) (/ 1 (exp x)))))
  (sqrt (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (sqrt (/ 2 (+ (exp x) (/ 1 (exp x)))))
  -2
  (- (/ -1 (exp x)) (exp x))
  (* (/ (cbrt 2) (cbrt (+ (exp x) (/ 1 (exp x))))) (/ (cbrt 2) (cbrt (+ (exp x) (/ 1 (exp x))))))
  (/ (cbrt 2) (cbrt (+ (exp x) (/ 1 (exp x)))))
  (* (/ (cbrt 2) (sqrt (+ (exp x) (/ 1 (exp x))))) (cbrt 2))
  (/ (cbrt 2) (sqrt (+ (exp x) (/ 1 (exp x)))))
  (* (cbrt 2) (cbrt 2))
  (/ (cbrt 2) (+ (exp x) (/ 1 (exp x))))
  (* (cbrt 2) (cbrt 2))
  (/ (cbrt 2) (+ (exp x) (/ 1 (exp x))))
  (/ (sqrt 2) (* (cbrt (+ (exp x) (/ 1 (exp x)))) (cbrt (+ (exp x) (/ 1 (exp x))))))
  (/ (sqrt 2) (cbrt (+ (exp x) (/ 1 (exp x)))))
  (/ (sqrt 2) (sqrt (+ (exp x) (/ 1 (exp x)))))
  (/ (sqrt 2) (sqrt (+ (exp x) (/ 1 (exp x)))))
  (sqrt 2)
  (/ (sqrt 2) (+ (exp x) (/ 1 (exp x))))
  (sqrt 2)
  (/ (sqrt 2) (+ (exp x) (/ 1 (exp x))))
  (/ 1 (* (cbrt (+ (exp x) (/ 1 (exp x)))) (cbrt (+ (exp x) (/ 1 (exp x))))))
  (/ 2 (cbrt (+ (exp x) (/ 1 (exp x)))))
  (/ 1 (sqrt (+ (exp x) (/ 1 (exp x)))))
  (/ 2 (sqrt (+ (exp x) (/ 1 (exp x)))))
  1
  (/ 2 (+ (exp x) (/ 1 (exp x))))
  1
  (/ 2 (+ (exp x) (/ 1 (exp x))))
  (/ 1 (+ (exp x) (/ 1 (exp x))))
  (/ (+ (exp x) (/ 1 (exp x))) 2)
  (/ 2 (* (cbrt (+ (exp x) (/ 1 (exp x)))) (cbrt (+ (exp x) (/ 1 (exp x))))))
  (/ 2 (sqrt (+ (exp x) (/ 1 (exp x)))))
  2
  2
  (/ (+ (exp x) (/ 1 (exp x))) (cbrt 2))
  (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2))
  (/ (+ (exp x) (/ 1 (exp x))) 2)
  (/ 2 (+ (exp (* 3 x)) (exp (* x -3))))
  (/ 2 (+ (/ -1 (exp (+ x x))) (exp (+ x x))))
  (real->posit16 (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (expm1 (+ (exp x) (/ 1 (exp x))))
  (log1p (+ (exp x) (/ 1 (exp x))))
  (exp (+ (exp x) (/ 1 (exp x))))
  (log (+ (exp x) (/ 1 (exp x))))
  (exp (+ (exp x) (/ 1 (exp x))))
  (* (cbrt (+ (exp x) (/ 1 (exp x)))) (cbrt (+ (exp x) (/ 1 (exp x)))))
  (cbrt (+ (exp x) (/ 1 (exp x))))
  (* (* (+ (exp x) (/ 1 (exp x))) (+ (exp x) (/ 1 (exp x)))) (+ (exp x) (/ 1 (exp x))))
  (sqrt (+ (exp x) (/ 1 (exp x))))
  (sqrt (+ (exp x) (/ 1 (exp x))))
  (+ (exp (* 3 x)) (exp (* x -3)))
  (fma (exp x) (exp x) (expm1 (* -2 x)))
  (+ (/ -1 (exp (+ x x))) (exp (+ x x)))
  (- (exp x) (/ 1 (exp x)))
  (+ (exp x) (/ 1 (exp x)))
  (real->posit16 (+ (exp x) (/ 1 (exp x))))
  (fma (* x x) (fma 5/24 (* x x) -1/2) 1)
  (/ 2 (+ (exp x) (/ 1 (exp x))))
  (/ 2 (+ (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)))
3.803 * * * [progress]: adding candidates to table
4.272 * * [progress]: iteration 2 / 4
4.272 * * * [progress]: picking best candidate
4.278 * * * * [pick]: Picked  #<alt (λ (x) (/ 2 (+ (exp x) (/ 1 (exp x)))))>
4.278 * * * [progress]: localizing error
4.289 * * * [progress]: generating rewritten candidates
4.289 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2)
4.299 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
4.318 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
4.330 * * * [progress]: generating series expansions
4.330 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2)
4.330 * [backup-simplify]: Simplify (/ 1 (exp x)) into (/ 1 (exp x))
4.330 * [approximate]: Taking taylor expansion of (/ 1 (exp x)) in (x) around 0
4.330 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in x
4.330 * [taylor]: Taking taylor expansion of (exp x) in x
4.330 * [taylor]: Taking taylor expansion of x in x
4.330 * [backup-simplify]: Simplify 0 into 0
4.331 * [backup-simplify]: Simplify 1 into 1
4.331 * [backup-simplify]: Simplify (exp 0) into 1
4.331 * [backup-simplify]: Simplify (/ 1 1) into 1
4.331 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in x
4.331 * [taylor]: Taking taylor expansion of (exp x) in x
4.331 * [taylor]: Taking taylor expansion of x in x
4.331 * [backup-simplify]: Simplify 0 into 0
4.331 * [backup-simplify]: Simplify 1 into 1
4.331 * [backup-simplify]: Simplify (exp 0) into 1
4.331 * [backup-simplify]: Simplify (/ 1 1) into 1
4.332 * [backup-simplify]: Simplify 1 into 1
4.332 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.333 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1
4.333 * [backup-simplify]: Simplify -1 into -1
4.334 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.334 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1/2 1)) (* -1 (/ 1 1)))) into 1/2
4.334 * [backup-simplify]: Simplify 1/2 into 1/2
4.334 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x)
4.334 * [backup-simplify]: Simplify (/ 1 (exp (/ 1 x))) into (/ 1 (exp (/ 1 x)))
4.335 * [approximate]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in (x) around 0
4.335 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in x
4.335 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.335 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.335 * [taylor]: Taking taylor expansion of x in x
4.335 * [backup-simplify]: Simplify 0 into 0
4.335 * [backup-simplify]: Simplify 1 into 1
4.335 * [backup-simplify]: Simplify (/ 1 1) into 1
4.335 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.335 * [backup-simplify]: Simplify (/ 1 (exp (/ 1 x))) into (/ 1 (exp (/ 1 x)))
4.335 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in x
4.335 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.335 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.335 * [taylor]: Taking taylor expansion of x in x
4.335 * [backup-simplify]: Simplify 0 into 0
4.335 * [backup-simplify]: Simplify 1 into 1
4.335 * [backup-simplify]: Simplify (/ 1 1) into 1
4.335 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.335 * [backup-simplify]: Simplify (/ 1 (exp (/ 1 x))) into (/ 1 (exp (/ 1 x)))
4.335 * [backup-simplify]: Simplify (/ 1 (exp (/ 1 x))) into (/ 1 (exp (/ 1 x)))
4.336 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))))) into 0
4.336 * [backup-simplify]: Simplify 0 into 0
4.336 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
4.336 * [backup-simplify]: Simplify 0 into 0
4.336 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
4.336 * [backup-simplify]: Simplify 0 into 0
4.336 * [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
4.336 * [backup-simplify]: Simplify 0 into 0
4.336 * [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
4.336 * [backup-simplify]: Simplify 0 into 0
4.337 * [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
4.337 * [backup-simplify]: Simplify 0 into 0
4.337 * [backup-simplify]: Simplify (/ 1 (exp (/ 1 (/ 1 x)))) into (/ 1 (exp x))
4.337 * [backup-simplify]: Simplify (/ 1 (exp (/ 1 (- x)))) into (/ 1 (exp (/ -1 x)))
4.337 * [approximate]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in (x) around 0
4.337 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in x
4.337 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.337 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.337 * [taylor]: Taking taylor expansion of -1 in x
4.337 * [backup-simplify]: Simplify -1 into -1
4.337 * [taylor]: Taking taylor expansion of x in x
4.337 * [backup-simplify]: Simplify 0 into 0
4.337 * [backup-simplify]: Simplify 1 into 1
4.337 * [backup-simplify]: Simplify (/ -1 1) into -1
4.337 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.337 * [backup-simplify]: Simplify (/ 1 (exp (/ -1 x))) into (/ 1 (exp (/ -1 x)))
4.337 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in x
4.337 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.337 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.337 * [taylor]: Taking taylor expansion of -1 in x
4.337 * [backup-simplify]: Simplify -1 into -1
4.338 * [taylor]: Taking taylor expansion of x in x
4.338 * [backup-simplify]: Simplify 0 into 0
4.338 * [backup-simplify]: Simplify 1 into 1
4.338 * [backup-simplify]: Simplify (/ -1 1) into -1
4.338 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.338 * [backup-simplify]: Simplify (/ 1 (exp (/ -1 x))) into (/ 1 (exp (/ -1 x)))
4.338 * [backup-simplify]: Simplify (/ 1 (exp (/ -1 x))) into (/ 1 (exp (/ -1 x)))
4.338 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))))) into 0
4.338 * [backup-simplify]: Simplify 0 into 0
4.338 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
4.338 * [backup-simplify]: Simplify 0 into 0
4.338 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
4.338 * [backup-simplify]: Simplify 0 into 0
4.339 * [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
4.339 * [backup-simplify]: Simplify 0 into 0
4.339 * [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
4.339 * [backup-simplify]: Simplify 0 into 0
4.339 * [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
4.339 * [backup-simplify]: Simplify 0 into 0
4.339 * [backup-simplify]: Simplify (/ 1 (exp (/ -1 (/ 1 (- x))))) into (/ 1 (exp x))
4.339 * * * * [progress]: [ 2 / 3 ] generating series at (2)
4.339 * [backup-simplify]: Simplify (/ 2 (+ (exp x) (/ 1 (exp x)))) into (/ 2 (+ (exp x) (/ 1 (exp x))))
4.339 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (/ 1 (exp x)))) in (x) around 0
4.339 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (/ 1 (exp x)))) in x
4.339 * [taylor]: Taking taylor expansion of 2 in x
4.339 * [backup-simplify]: Simplify 2 into 2
4.340 * [taylor]: Taking taylor expansion of (+ (exp x) (/ 1 (exp x))) in x
4.340 * [taylor]: Taking taylor expansion of (exp x) in x
4.340 * [taylor]: Taking taylor expansion of x in x
4.340 * [backup-simplify]: Simplify 0 into 0
4.340 * [backup-simplify]: Simplify 1 into 1
4.340 * [backup-simplify]: Simplify (exp 0) into 1
4.340 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in x
4.340 * [taylor]: Taking taylor expansion of (exp x) in x
4.340 * [taylor]: Taking taylor expansion of x in x
4.340 * [backup-simplify]: Simplify 0 into 0
4.340 * [backup-simplify]: Simplify 1 into 1
4.340 * [backup-simplify]: Simplify (exp 0) into 1
4.340 * [backup-simplify]: Simplify (/ 1 1) into 1
4.341 * [backup-simplify]: Simplify (+ 1 1) into 2
4.341 * [backup-simplify]: Simplify (/ 2 2) into 1
4.342 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (/ 1 (exp x)))) in x
4.342 * [taylor]: Taking taylor expansion of 2 in x
4.342 * [backup-simplify]: Simplify 2 into 2
4.342 * [taylor]: Taking taylor expansion of (+ (exp x) (/ 1 (exp x))) in x
4.342 * [taylor]: Taking taylor expansion of (exp x) in x
4.342 * [taylor]: Taking taylor expansion of x in x
4.342 * [backup-simplify]: Simplify 0 into 0
4.342 * [backup-simplify]: Simplify 1 into 1
4.342 * [backup-simplify]: Simplify (exp 0) into 1
4.342 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in x
4.342 * [taylor]: Taking taylor expansion of (exp x) in x
4.342 * [taylor]: Taking taylor expansion of x in x
4.342 * [backup-simplify]: Simplify 0 into 0
4.342 * [backup-simplify]: Simplify 1 into 1
4.342 * [backup-simplify]: Simplify (exp 0) into 1
4.342 * [backup-simplify]: Simplify (/ 1 1) into 1
4.343 * [backup-simplify]: Simplify (+ 1 1) into 2
4.343 * [backup-simplify]: Simplify (/ 2 2) into 1
4.343 * [backup-simplify]: Simplify 1 into 1
4.344 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.345 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1
4.346 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.347 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
4.347 * [backup-simplify]: Simplify 0 into 0
4.349 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.350 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1/2 1)) (* -1 (/ 1 1)))) into 1/2
4.352 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
4.353 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
4.353 * [backup-simplify]: Simplify -1/2 into -1/2
4.356 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.358 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.360 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1/6 1)) (* -1 (/ 1/2 1)) (* 1/2 (/ 1 1)))) into -1/6
4.360 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
4.362 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
4.362 * [backup-simplify]: Simplify 0 into 0
4.366 * [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
4.370 * [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
4.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1/24 1)) (* -1 (/ 1/6 1)) (* 1/2 (/ 1/2 1)) (* -1/6 (/ 1 1)))) into 1/24
4.373 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
4.375 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
4.375 * [backup-simplify]: Simplify 5/24 into 5/24
4.375 * [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)))
4.375 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))
4.375 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) in (x) around 0
4.375 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) in x
4.375 * [taylor]: Taking taylor expansion of 2 in x
4.375 * [backup-simplify]: Simplify 2 into 2
4.375 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))) in x
4.375 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.375 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.375 * [taylor]: Taking taylor expansion of x in x
4.375 * [backup-simplify]: Simplify 0 into 0
4.375 * [backup-simplify]: Simplify 1 into 1
4.376 * [backup-simplify]: Simplify (/ 1 1) into 1
4.376 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.376 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in x
4.376 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.376 * [taylor]: Taking taylor expansion of x in x
4.376 * [backup-simplify]: Simplify 0 into 0
4.376 * [backup-simplify]: Simplify 1 into 1
4.376 * [backup-simplify]: Simplify (/ 1 1) into 1
4.377 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.377 * [backup-simplify]: Simplify (/ 1 (exp (/ 1 x))) into (/ 1 (exp (/ 1 x)))
4.377 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))) into (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))
4.377 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))
4.377 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) in x
4.377 * [taylor]: Taking taylor expansion of 2 in x
4.377 * [backup-simplify]: Simplify 2 into 2
4.377 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))) in x
4.377 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.377 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.377 * [taylor]: Taking taylor expansion of x in x
4.377 * [backup-simplify]: Simplify 0 into 0
4.377 * [backup-simplify]: Simplify 1 into 1
4.377 * [backup-simplify]: Simplify (/ 1 1) into 1
4.378 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.378 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in x
4.378 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.378 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.378 * [taylor]: Taking taylor expansion of x in x
4.378 * [backup-simplify]: Simplify 0 into 0
4.378 * [backup-simplify]: Simplify 1 into 1
4.378 * [backup-simplify]: Simplify (/ 1 1) into 1
4.378 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.378 * [backup-simplify]: Simplify (/ 1 (exp (/ 1 x))) into (/ 1 (exp (/ 1 x)))
4.378 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))) into (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))
4.378 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))
4.379 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))))
4.379 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))))) into 0
4.379 * [backup-simplify]: Simplify (+ 0 0) into 0
4.380 * [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
4.380 * [backup-simplify]: Simplify 0 into 0
4.380 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
4.380 * [backup-simplify]: Simplify (+ 0 0) into 0
4.381 * [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
4.381 * [backup-simplify]: Simplify 0 into 0
4.381 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
4.382 * [backup-simplify]: Simplify (+ 0 0) into 0
4.382 * [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
4.382 * [backup-simplify]: Simplify 0 into 0
4.383 * [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
4.383 * [backup-simplify]: Simplify (+ 0 0) into 0
4.384 * [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
4.384 * [backup-simplify]: Simplify 0 into 0
4.384 * [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
4.385 * [backup-simplify]: Simplify (+ 0 0) into 0
4.386 * [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
4.386 * [backup-simplify]: Simplify 0 into 0
4.386 * [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
4.387 * [backup-simplify]: Simplify (+ 0 0) into 0
4.388 * [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
4.388 * [backup-simplify]: Simplify 0 into 0
4.389 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (/ 1 (exp (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (/ 1 (exp x))))
4.389 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (- x))) (/ 1 (exp (/ 1 (- x)))))) into (/ 2 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))
4.389 * [approximate]: Taking taylor expansion of (/ 2 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) in (x) around 0
4.389 * [taylor]: Taking taylor expansion of (/ 2 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) in x
4.389 * [taylor]: Taking taylor expansion of 2 in x
4.389 * [backup-simplify]: Simplify 2 into 2
4.389 * [taylor]: Taking taylor expansion of (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))) in x
4.389 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in x
4.389 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.389 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.389 * [taylor]: Taking taylor expansion of -1 in x
4.389 * [backup-simplify]: Simplify -1 into -1
4.389 * [taylor]: Taking taylor expansion of x in x
4.389 * [backup-simplify]: Simplify 0 into 0
4.389 * [backup-simplify]: Simplify 1 into 1
4.390 * [backup-simplify]: Simplify (/ -1 1) into -1
4.390 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.390 * [backup-simplify]: Simplify (/ 1 (exp (/ -1 x))) into (/ 1 (exp (/ -1 x)))
4.390 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.390 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.390 * [taylor]: Taking taylor expansion of -1 in x
4.390 * [backup-simplify]: Simplify -1 into -1
4.390 * [taylor]: Taking taylor expansion of x in x
4.390 * [backup-simplify]: Simplify 0 into 0
4.390 * [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 * [backup-simplify]: Simplify (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))) into (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))
4.391 * [backup-simplify]: Simplify (/ 2 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) into (/ 2 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))
4.391 * [taylor]: Taking taylor expansion of (/ 2 (+ (/ 1 (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 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))) in x
4.391 * [taylor]: Taking taylor expansion of (/ 1 (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 -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 (/ 1 (exp (/ -1 x))) into (/ 1 (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
4.392 * [backup-simplify]: Simplify (/ -1 1) into -1
4.392 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.393 * [backup-simplify]: Simplify (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))) into (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))
4.393 * [backup-simplify]: Simplify (/ 2 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) into (/ 2 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))
4.393 * [backup-simplify]: Simplify (/ 2 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))) into (/ 2 (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))))
4.393 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))))) into 0
4.394 * [backup-simplify]: Simplify (+ 0 0) into 0
4.394 * [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
4.394 * [backup-simplify]: Simplify 0 into 0
4.394 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
4.395 * [backup-simplify]: Simplify (+ 0 0) into 0
4.395 * [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
4.395 * [backup-simplify]: Simplify 0 into 0
4.396 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
4.400 * [backup-simplify]: Simplify (+ 0 0) into 0
4.401 * [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
4.401 * [backup-simplify]: Simplify 0 into 0
4.401 * [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
4.402 * [backup-simplify]: Simplify (+ 0 0) into 0
4.402 * [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
4.402 * [backup-simplify]: Simplify 0 into 0
4.403 * [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
4.403 * [backup-simplify]: Simplify (+ 0 0) into 0
4.404 * [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
4.404 * [backup-simplify]: Simplify 0 into 0
4.405 * [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
4.405 * [backup-simplify]: Simplify (+ 0 0) into 0
4.406 * [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
4.406 * [backup-simplify]: Simplify 0 into 0
4.406 * [backup-simplify]: Simplify (/ 2 (+ (/ 1 (exp (/ -1 (/ 1 (- x))))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp x) (/ 1 (exp x))))
4.407 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
4.407 * [backup-simplify]: Simplify (+ (exp x) (/ 1 (exp x))) into (+ (exp x) (/ 1 (exp x)))
4.407 * [approximate]: Taking taylor expansion of (+ (exp x) (/ 1 (exp x))) in (x) around 0
4.407 * [taylor]: Taking taylor expansion of (+ (exp x) (/ 1 (exp x))) in x
4.407 * [taylor]: Taking taylor expansion of (exp x) in x
4.407 * [taylor]: Taking taylor expansion of x in x
4.407 * [backup-simplify]: Simplify 0 into 0
4.407 * [backup-simplify]: Simplify 1 into 1
4.407 * [backup-simplify]: Simplify (exp 0) into 1
4.407 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in x
4.407 * [taylor]: Taking taylor expansion of (exp x) in x
4.407 * [taylor]: Taking taylor expansion of x in x
4.407 * [backup-simplify]: Simplify 0 into 0
4.407 * [backup-simplify]: Simplify 1 into 1
4.407 * [backup-simplify]: Simplify (exp 0) into 1
4.408 * [backup-simplify]: Simplify (/ 1 1) into 1
4.408 * [taylor]: Taking taylor expansion of (+ (exp x) (/ 1 (exp x))) in x
4.408 * [taylor]: Taking taylor expansion of (exp x) in x
4.408 * [taylor]: Taking taylor expansion of x in x
4.408 * [backup-simplify]: Simplify 0 into 0
4.408 * [backup-simplify]: Simplify 1 into 1
4.408 * [backup-simplify]: Simplify (exp 0) into 1
4.408 * [taylor]: Taking taylor expansion of (/ 1 (exp x)) in x
4.408 * [taylor]: Taking taylor expansion of (exp x) in x
4.408 * [taylor]: Taking taylor expansion of x in x
4.408 * [backup-simplify]: Simplify 0 into 0
4.408 * [backup-simplify]: Simplify 1 into 1
4.408 * [backup-simplify]: Simplify (exp 0) into 1
4.409 * [backup-simplify]: Simplify (/ 1 1) into 1
4.410 * [backup-simplify]: Simplify (+ 1 1) into 2
4.410 * [backup-simplify]: Simplify 2 into 2
4.411 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.412 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1
4.413 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.413 * [backup-simplify]: Simplify 0 into 0
4.415 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.417 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.418 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1/2 1)) (* -1 (/ 1 1)))) into 1/2
4.419 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
4.419 * [backup-simplify]: Simplify 1 into 1
4.420 * [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 (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1/6 1)) (* -1 (/ 1/2 1)) (* 1/2 (/ 1 1)))) into -1/6
4.423 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
4.423 * [backup-simplify]: Simplify 0 into 0
4.425 * [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 (* (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
4.429 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1/24 1)) (* -1 (/ 1/6 1)) (* 1/2 (/ 1/2 1)) (* -1/6 (/ 1 1)))) into 1/24
4.429 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
4.429 * [backup-simplify]: Simplify 1/12 into 1/12
4.430 * [backup-simplify]: Simplify (+ (* 1/12 (pow x 4)) (+ (* 1 (pow x 2)) 2)) into (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
4.430 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))) into (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))
4.430 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))) in (x) around 0
4.430 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))) in x
4.430 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.430 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.430 * [taylor]: Taking taylor expansion of x in x
4.430 * [backup-simplify]: Simplify 0 into 0
4.430 * [backup-simplify]: Simplify 1 into 1
4.430 * [backup-simplify]: Simplify (/ 1 1) into 1
4.430 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.430 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in x
4.430 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.430 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.430 * [taylor]: Taking taylor expansion of x in x
4.430 * [backup-simplify]: Simplify 0 into 0
4.430 * [backup-simplify]: Simplify 1 into 1
4.431 * [backup-simplify]: Simplify (/ 1 1) into 1
4.431 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.431 * [backup-simplify]: Simplify (/ 1 (exp (/ 1 x))) into (/ 1 (exp (/ 1 x)))
4.431 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))) in x
4.431 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.431 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.431 * [taylor]: Taking taylor expansion of x in x
4.431 * [backup-simplify]: Simplify 0 into 0
4.431 * [backup-simplify]: Simplify 1 into 1
4.431 * [backup-simplify]: Simplify (/ 1 1) into 1
4.431 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.431 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ 1 x))) in x
4.431 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.431 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.431 * [taylor]: Taking taylor expansion of x in x
4.431 * [backup-simplify]: Simplify 0 into 0
4.431 * [backup-simplify]: Simplify 1 into 1
4.431 * [backup-simplify]: Simplify (/ 1 1) into 1
4.431 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.431 * [backup-simplify]: Simplify (/ 1 (exp (/ 1 x))) into (/ 1 (exp (/ 1 x)))
4.432 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))) into (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))
4.432 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x)))) into (+ (exp (/ 1 x)) (/ 1 (exp (/ 1 x))))
4.432 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))))) into 0
4.432 * [backup-simplify]: Simplify (+ 0 0) into 0
4.432 * [backup-simplify]: Simplify 0 into 0
4.432 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
4.433 * [backup-simplify]: Simplify (+ 0 0) into 0
4.433 * [backup-simplify]: Simplify 0 into 0
4.433 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0
4.433 * [backup-simplify]: Simplify (+ 0 0) into 0
4.433 * [backup-simplify]: Simplify 0 into 0
4.433 * [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
4.433 * [backup-simplify]: Simplify (+ 0 0) into 0
4.433 * [backup-simplify]: Simplify 0 into 0
4.434 * [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
4.434 * [backup-simplify]: Simplify (+ 0 0) into 0
4.434 * [backup-simplify]: Simplify 0 into 0
4.434 * [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
4.434 * [backup-simplify]: Simplify (+ 0 0) into 0
4.435 * [backup-simplify]: Simplify 0 into 0
4.435 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 x))) (/ 1 (exp (/ 1 (/ 1 x))))) into (+ (exp x) (/ 1 (exp x)))
4.435 * [backup-simplify]: Simplify (+ (exp (/ 1 (- x))) (/ 1 (exp (/ 1 (- x))))) into (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))
4.435 * [approximate]: Taking taylor expansion of (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))) in (x) around 0
4.435 * [taylor]: Taking taylor expansion of (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))) in x
4.435 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in x
4.435 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.435 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.435 * [taylor]: Taking taylor expansion of -1 in x
4.435 * [backup-simplify]: Simplify -1 into -1
4.435 * [taylor]: Taking taylor expansion of x in x
4.435 * [backup-simplify]: Simplify 0 into 0
4.435 * [backup-simplify]: Simplify 1 into 1
4.435 * [backup-simplify]: Simplify (/ -1 1) into -1
4.435 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.435 * [backup-simplify]: Simplify (/ 1 (exp (/ -1 x))) into (/ 1 (exp (/ -1 x)))
4.435 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.435 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.435 * [taylor]: Taking taylor expansion of -1 in x
4.435 * [backup-simplify]: Simplify -1 into -1
4.435 * [taylor]: Taking taylor expansion of x in x
4.435 * [backup-simplify]: Simplify 0 into 0
4.435 * [backup-simplify]: Simplify 1 into 1
4.436 * [backup-simplify]: Simplify (/ -1 1) into -1
4.436 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.436 * [taylor]: Taking taylor expansion of (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))) in x
4.436 * [taylor]: Taking taylor expansion of (/ 1 (exp (/ -1 x))) in x
4.436 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.436 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.436 * [taylor]: Taking taylor expansion of -1 in x
4.436 * [backup-simplify]: Simplify -1 into -1
4.436 * [taylor]: Taking taylor expansion of x in x
4.436 * [backup-simplify]: Simplify 0 into 0
4.436 * [backup-simplify]: Simplify 1 into 1
4.436 * [backup-simplify]: Simplify (/ -1 1) into -1
4.436 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.436 * [backup-simplify]: Simplify (/ 1 (exp (/ -1 x))) into (/ 1 (exp (/ -1 x)))
4.436 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.436 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.436 * [taylor]: Taking taylor expansion of -1 in x
4.436 * [backup-simplify]: Simplify -1 into -1
4.436 * [taylor]: Taking taylor expansion of x in x
4.436 * [backup-simplify]: Simplify 0 into 0
4.436 * [backup-simplify]: Simplify 1 into 1
4.437 * [backup-simplify]: Simplify (/ -1 1) into -1
4.437 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.437 * [backup-simplify]: Simplify (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))) into (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))
4.437 * [backup-simplify]: Simplify (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x))) into (+ (/ 1 (exp (/ -1 x))) (exp (/ -1 x)))
4.437 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))))) into 0
4.437 * [backup-simplify]: Simplify (+ 0 0) into 0
4.437 * [backup-simplify]: Simplify 0 into 0
4.437 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
4.438 * [backup-simplify]: Simplify (+ 0 0) into 0
4.438 * [backup-simplify]: Simplify 0 into 0
4.438 * [backup-simplify]: Simplify (- (+ (* (/ 1 (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0
4.438 * [backup-simplify]: Simplify (+ 0 0) into 0
4.438 * [backup-simplify]: Simplify 0 into 0
4.438 * [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
4.439 * [backup-simplify]: Simplify (+ 0 0) into 0
4.439 * [backup-simplify]: Simplify 0 into 0
4.439 * [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
4.439 * [backup-simplify]: Simplify (+ 0 0) into 0
4.439 * [backup-simplify]: Simplify 0 into 0
4.439 * [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
4.440 * [backup-simplify]: Simplify (+ 0 0) into 0
4.440 * [backup-simplify]: Simplify 0 into 0
4.440 * [backup-simplify]: Simplify (+ (/ 1 (exp (/ -1 (/ 1 (- x))))) (exp (/ -1 (/ 1 (- x))))) into (+ (exp x) (/ 1 (exp x)))
4.440 * * * [progress]: simplifying candidates
4.440 * * * * [progress]: [ 1 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (log1p (expm1 (/ 1 (exp x)))))))>
4.440 * * * * [progress]: [ 2 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (expm1 (log1p (/ 1 (exp x)))))))>
4.440 * * * * [progress]: [ 3 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (pow (exp x) -1))))>
4.440 * * * * [progress]: [ 4 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (pow (exp x) (- 1)))))>
4.440 * * * * [progress]: [ 5 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (pow (exp (* (cbrt x) (cbrt x))) (- (cbrt x))))))>
4.440 * * * * [progress]: [ 6 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (pow (exp (sqrt x)) (- (sqrt x))))))>
4.440 * * * * [progress]: [ 7 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (pow (exp 1) (- x)))))>
4.440 * * * * [progress]: [ 8 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (pow (/ 1 (exp x)) 1))))>
4.440 * * * * [progress]: [ 9 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
4.440 * * * * [progress]: [ 10 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (- 0 x)))))>
4.440 * * * * [progress]: [ 11 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (- (log 1) x)))))>
4.440 * * * * [progress]: [ 12 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (log (/ 1 (exp x)))))))>
4.440 * * * * [progress]: [ 13 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (log (exp (/ 1 (exp x)))))))>
4.441 * * * * [progress]: [ 14 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (cbrt (/ (* (* 1 1) 1) (* (* (exp x) (exp x)) (exp x)))))))>
4.441 * * * * [progress]: [ 15 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (* (* (cbrt (/ 1 (exp x))) (cbrt (/ 1 (exp x)))) (cbrt (/ 1 (exp x)))))))>
4.441 * * * * [progress]: [ 16 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (cbrt (* (* (/ 1 (exp x)) (/ 1 (exp x))) (/ 1 (exp x)))))))>
4.441 * * * * [progress]: [ 17 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (* (sqrt (/ 1 (exp x))) (sqrt (/ 1 (exp x)))))))>
4.441 * * * * [progress]: [ 18 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (/ (- 1) (- (exp x))))))>
4.441 * * * * [progress]: [ 19 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (exp x)) (cbrt (exp x)))) (/ (cbrt 1) (cbrt (exp x)))))))>
4.441 * * * * [progress]: [ 20 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (exp x))) (/ (cbrt 1) (sqrt (exp x)))))))>
4.441 * * * * [progress]: [ 21 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (exp x))))))>
4.441 * * * * [progress]: [ 22 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (* (/ (sqrt 1) (* (cbrt (exp x)) (cbrt (exp x)))) (/ (sqrt 1) (cbrt (exp x)))))))>
4.441 * * * * [progress]: [ 23 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (* (/ (sqrt 1) (sqrt (exp x))) (/ (sqrt 1) (sqrt (exp x)))))))>
4.441 * * * * [progress]: [ 24 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (* (/ (sqrt 1) 1) (/ (sqrt 1) (exp x))))))>
4.441 * * * * [progress]: [ 25 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (* (/ 1 (* (cbrt (exp x)) (cbrt (exp x)))) (/ 1 (cbrt (exp x)))))))>
4.441 * * * * [progress]: [ 26 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (* (/ 1 (sqrt (exp x))) (/ 1 (sqrt (exp x)))))))>
4.441 * * * * [progress]: [ 27 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (* (/ 1 1) (/ 1 (exp x))))))>
4.441 * * * * [progress]: [ 28 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (* 1 (/ 1 (exp x))))))>
4.441 * * * * [progress]: [ 29 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (* 1 (/ 1 (exp x))))))>
4.441 * * * * [progress]: [ 30 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (/ 1 (/ (exp x) 1)))))>
4.441 * * * * [progress]: [ 31 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (/ (/ 1 (* (cbrt (exp x)) (cbrt (exp x)))) (cbrt (exp x))))))>
4.441 * * * * [progress]: [ 32 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (/ (/ 1 (sqrt (exp x))) (sqrt (exp x))))))>
4.441 * * * * [progress]: [ 33 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (/ (/ 1 1) (exp x)))))>
4.441 * * * * [progress]: [ 34 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (/ (* (cbrt 1) (cbrt 1)) (/ (exp x) (cbrt 1))))))>
4.441 * * * * [progress]: [ 35 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (/ (sqrt 1) (/ (exp x) (sqrt 1))))))>
4.441 * * * * [progress]: [ 36 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (/ 1 (/ (exp x) 1)))))>
4.441 * * * * [progress]: [ 37 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (posit16->real (real->posit16 (/ 1 (exp x)))))))>
4.441 * * * * [progress]: [ 38 / 105 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ 2 (+ (exp x) (/ 1 (exp x)))))))>
4.441 * * * * [progress]: [ 39 / 105 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 2 (+ (exp x) (/ 1 (exp x)))))))>
4.441 * * * * [progress]: [ 40 / 105 ] simplifiying candidate #<alt (λ (x) (pow (/ 2 (+ (exp x) (/ 1 (exp x)))) 1))>
4.441 * * * * [progress]: [ 41 / 105 ] simplifiying candidate #<alt (λ (x) (exp (- (log 2) (log (+ (exp x) (/ 1 (exp x)))))))>
4.442 * * * * [progress]: [ 42 / 105 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 2 (+ (exp x) (/ 1 (exp x)))))))>
4.442 * * * * [progress]: [ 43 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 2 (+ (exp x) (/ 1 (exp x)))))))>
4.442 * * * * [progress]: [ 44 / 105 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* 2 2) 2) (* (* (+ (exp x) (/ 1 (exp x))) (+ (exp x) (/ 1 (exp x)))) (+ (exp x) (/ 1 (exp x)))))))>
4.442 * * * * [progress]: [ 45 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (/ 1 (exp x))))) (cbrt (/ 2 (+ (exp x) (/ 1 (exp x)))))) (cbrt (/ 2 (+ (exp x) (/ 1 (exp x)))))))>
4.442 * * * * [progress]: [ 46 / 105 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (/ 1 (exp x)))) (/ 2 (+ (exp x) (/ 1 (exp x))))) (/ 2 (+ (exp x) (/ 1 (exp x)))))))>
4.442 * * * * [progress]: [ 47 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (/ 1 (exp x))))) (sqrt (/ 2 (+ (exp x) (/ 1 (exp x)))))))>
4.442 * * * * [progress]: [ 48 / 105 ] simplifiying candidate #<alt (λ (x) (/ (- 2) (- (+ (exp x) (/ 1 (exp x))))))>
4.442 * * * * [progress]: [ 49 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (/ 1 (exp x)))) (cbrt (+ (exp x) (/ 1 (exp x)))))) (/ (cbrt 2) (cbrt (+ (exp x) (/ 1 (exp x)))))))>
4.442 * * * * [progress]: [ 50 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (/ 1 (exp x))))) (/ (cbrt 2) (sqrt (+ (exp x) (/ 1 (exp x)))))))>
4.442 * * * * [progress]: [ 51 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp x) (/ 1 (exp x))))))>
4.442 * * * * [progress]: [ 52 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp x) (/ 1 (exp x))))))>
4.442 * * * * [progress]: [ 53 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp x) (/ 1 (exp x))))))>
4.442 * * * * [progress]: [ 54 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 2) (* (cbrt (+ (exp x) (/ 1 (exp x)))) (cbrt (+ (exp x) (/ 1 (exp x)))))) (/ (sqrt 2) (cbrt (+ (exp x) (/ 1 (exp x)))))))>
4.442 * * * * [progress]: [ 55 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 2) (sqrt (+ (exp x) (/ 1 (exp x))))) (/ (sqrt 2) (sqrt (+ (exp x) (/ 1 (exp x)))))))>
4.442 * * * * [progress]: [ 56 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp x) (/ 1 (exp x))))))>
4.442 * * * * [progress]: [ 57 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp x) (/ 1 (exp x))))))>
4.442 * * * * [progress]: [ 58 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp x) (/ 1 (exp x))))))>
4.442 * * * * [progress]: [ 59 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (exp x) (/ 1 (exp x)))) (cbrt (+ (exp x) (/ 1 (exp x)))))) (/ 2 (cbrt (+ (exp x) (/ 1 (exp x)))))))>
4.442 * * * * [progress]: [ 60 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (exp x) (/ 1 (exp x))))) (/ 2 (sqrt (+ (exp x) (/ 1 (exp x)))))))>
4.442 * * * * [progress]: [ 61 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ 2 (+ (exp x) (/ 1 (exp x))))))>
4.442 * * * * [progress]: [ 62 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ 2 (+ (exp x) (/ 1 (exp x))))))>
4.442 * * * * [progress]: [ 63 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ 2 (+ (exp x) (/ 1 (exp x))))))>
4.442 * * * * [progress]: [ 64 / 105 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 2 (+ (exp x) (/ 1 (exp x))))))>
4.442 * * * * [progress]: [ 65 / 105 ] simplifiying candidate #<alt (λ (x) (* 2 (/ 1 (+ (exp x) (/ 1 (exp x))))))>
4.442 * * * * [progress]: [ 66 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (exp x) (/ 1 (exp x))) 2)))>
4.442 * * * * [progress]: [ 67 / 105 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 (* (cbrt (+ (exp x) (/ 1 (exp x)))) (cbrt (+ (exp x) (/ 1 (exp x)))))) (cbrt (+ (exp x) (/ 1 (exp x))))))>
4.442 * * * * [progress]: [ 68 / 105 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 (sqrt (+ (exp x) (/ 1 (exp x))))) (sqrt (+ (exp x) (/ 1 (exp x))))))>
4.442 * * * * [progress]: [ 69 / 105 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 1) (+ (exp x) (/ 1 (exp x)))))>
4.442 * * * * [progress]: [ 70 / 105 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 1) (+ (exp x) (/ 1 (exp x)))))>
4.443 * * * * [progress]: [ 71 / 105 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 1) (+ (exp x) (/ 1 (exp x)))))>
4.443 * * * * [progress]: [ 72 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt 2) (cbrt 2)) (/ (+ (exp x) (/ 1 (exp x))) (cbrt 2))))>
4.443 * * * * [progress]: [ 73 / 105 ] simplifiying candidate #<alt (λ (x) (/ (sqrt 2) (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2))))>
4.443 * * * * [progress]: [ 74 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (exp x) (/ 1 (exp x))) 2)))>
4.443 * * * * [progress]: [ 75 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (+ (pow (exp x) 3) (pow (/ 1 (exp x)) 3))) (+ (* (exp x) (exp x)) (- (* (/ 1 (exp x)) (/ 1 (exp x))) (* (exp x) (/ 1 (exp x)))))))>
4.443 * * * * [progress]: [ 76 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (- (* (exp x) (exp x)) (* (/ 1 (exp x)) (/ 1 (exp x))))) (- (exp x) (/ 1 (exp x)))))>
4.443 * * * * [progress]: [ 77 / 105 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ 2 (+ (exp x) (/ 1 (exp x)))))))>
4.443 * * * * [progress]: [ 78 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (log1p (expm1 (+ (exp x) (/ 1 (exp x)))))))>
4.443 * * * * [progress]: [ 79 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (expm1 (log1p (+ (exp x) (/ 1 (exp x)))))))>
4.443 * * * * [progress]: [ 80 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (/ 1 (exp x)))))>
4.443 * * * * [progress]: [ 81 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (fma (sqrt (exp x)) (sqrt (exp x)) (/ 1 (exp x)))))>
4.443 * * * * [progress]: [ 82 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (fma 1 (exp x) (/ 1 (exp x)))))>
4.443 * * * * [progress]: [ 83 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (log (* (exp (exp x)) (exp (/ 1 (exp x)))))))>
4.443 * * * * [progress]: [ 84 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (pow (+ (exp x) (/ 1 (exp x))) 1)))>
4.443 * * * * [progress]: [ 85 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (exp (log (+ (exp x) (/ 1 (exp x)))))))>
4.443 * * * * [progress]: [ 86 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (log (exp (+ (exp x) (/ 1 (exp x)))))))>
4.443 * * * * [progress]: [ 87 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (cbrt (+ (exp x) (/ 1 (exp x)))) (cbrt (+ (exp x) (/ 1 (exp x))))) (cbrt (+ (exp x) (/ 1 (exp x)))))))>
4.443 * * * * [progress]: [ 88 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (cbrt (* (* (+ (exp x) (/ 1 (exp x))) (+ (exp x) (/ 1 (exp x)))) (+ (exp x) (/ 1 (exp x)))))))>
4.443 * * * * [progress]: [ 89 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (sqrt (+ (exp x) (/ 1 (exp x)))) (sqrt (+ (exp x) (/ 1 (exp x)))))))>
4.443 * * * * [progress]: [ 90 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (+ (pow (exp x) 3) (pow (/ 1 (exp x)) 3)) (+ (* (exp x) (exp x)) (- (* (/ 1 (exp x)) (/ 1 (exp x))) (* (exp x) (/ 1 (exp x))))))))>
4.443 * * * * [progress]: [ 91 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (* 1 (+ (exp x) (/ 1 (exp x))))))>
4.443 * * * * [progress]: [ 92 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (- (* (exp x) (exp x)) (* (/ 1 (exp x)) (/ 1 (exp x)))) (- (exp x) (/ 1 (exp x))))))>
4.443 * * * * [progress]: [ 93 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (* 1 (+ (exp x) (/ 1 (exp x))))))>
4.443 * * * * [progress]: [ 94 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (* 1 (+ (exp x) (/ 1 (exp x))))))>
4.443 * * * * [progress]: [ 95 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (posit16->real (real->posit16 (+ (exp x) (/ 1 (exp x)))))))>
4.443 * * * * [progress]: [ 96 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (/ 1 (exp x)) (exp x))))>
4.443 * * * * [progress]: [ 97 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (- (+ (* 1/2 (pow x 2)) 1) x))))>
4.443 * * * * [progress]: [ 98 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (/ 1 (exp x)))))>
4.443 * * * * [progress]: [ 99 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (/ 1 (exp x)))))>
4.443 * * * * [progress]: [ 100 / 105 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))>
4.444 * * * * [progress]: [ 101 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (/ 1 (exp x)))))>
4.444 * * * * [progress]: [ 102 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (/ 1 (exp x)))))>
4.444 * * * * [progress]: [ 103 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))>
4.444 * * * * [progress]: [ 104 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (/ 1 (exp x)))))>
4.444 * * * * [progress]: [ 105 / 105 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (/ 1 (exp x)))))>
4.444 * [simplify]: Simplifying:
  (expm1 (/ 1 (exp x)))
  (log1p (/ 1 (exp x)))
  (- 1)
  (- (cbrt x))
  (- (sqrt x))
  (- x)
  (- x)
  (- 0 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 (+ (exp x) (/ 1 (exp x)))))
  (log1p (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (- (log 2) (log (+ (exp x) (/ 1 (exp x)))))
  (log (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (exp (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (/ (* (* 2 2) 2) (* (* (+ (exp x) (/ 1 (exp x))) (+ (exp x) (/ 1 (exp x)))) (+ (exp x) (/ 1 (exp x)))))
  (* (cbrt (/ 2 (+ (exp x) (/ 1 (exp x))))) (cbrt (/ 2 (+ (exp x) (/ 1 (exp x))))))
  (cbrt (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (* (* (/ 2 (+ (exp x) (/ 1 (exp x)))) (/ 2 (+ (exp x) (/ 1 (exp x))))) (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (sqrt (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (sqrt (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (- 2)
  (- (+ (exp x) (/ 1 (exp x))))
  (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (/ 1 (exp x)))) (cbrt (+ (exp x) (/ 1 (exp x))))))
  (/ (cbrt 2) (cbrt (+ (exp x) (/ 1 (exp x)))))
  (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (/ 1 (exp x)))))
  (/ (cbrt 2) (sqrt (+ (exp x) (/ 1 (exp x)))))
  (/ (* (cbrt 2) (cbrt 2)) 1)
  (/ (cbrt 2) (+ (exp x) (/ 1 (exp x))))
  (/ (* (cbrt 2) (cbrt 2)) 1)
  (/ (cbrt 2) (+ (exp x) (/ 1 (exp x))))
  (/ (* (cbrt 2) (cbrt 2)) 1)
  (/ (cbrt 2) (+ (exp x) (/ 1 (exp x))))
  (/ (sqrt 2) (* (cbrt (+ (exp x) (/ 1 (exp x)))) (cbrt (+ (exp x) (/ 1 (exp x))))))
  (/ (sqrt 2) (cbrt (+ (exp x) (/ 1 (exp x)))))
  (/ (sqrt 2) (sqrt (+ (exp x) (/ 1 (exp x)))))
  (/ (sqrt 2) (sqrt (+ (exp x) (/ 1 (exp x)))))
  (/ (sqrt 2) 1)
  (/ (sqrt 2) (+ (exp x) (/ 1 (exp x))))
  (/ (sqrt 2) 1)
  (/ (sqrt 2) (+ (exp x) (/ 1 (exp x))))
  (/ (sqrt 2) 1)
  (/ (sqrt 2) (+ (exp x) (/ 1 (exp x))))
  (/ 1 (* (cbrt (+ (exp x) (/ 1 (exp x)))) (cbrt (+ (exp x) (/ 1 (exp x))))))
  (/ 2 (cbrt (+ (exp x) (/ 1 (exp x)))))
  (/ 1 (sqrt (+ (exp x) (/ 1 (exp x)))))
  (/ 2 (sqrt (+ (exp x) (/ 1 (exp x)))))
  (/ 1 1)
  (/ 2 (+ (exp x) (/ 1 (exp x))))
  (/ 1 1)
  (/ 2 (+ (exp x) (/ 1 (exp x))))
  (/ 1 1)
  (/ 2 (+ (exp x) (/ 1 (exp x))))
  (/ 1 (+ (exp x) (/ 1 (exp x))))
  (/ (+ (exp x) (/ 1 (exp x))) 2)
  (/ 2 (* (cbrt (+ (exp x) (/ 1 (exp x)))) (cbrt (+ (exp x) (/ 1 (exp x))))))
  (/ 2 (sqrt (+ (exp x) (/ 1 (exp x)))))
  (/ 2 1)
  (/ 2 1)
  (/ 2 1)
  (/ (+ (exp x) (/ 1 (exp x))) (cbrt 2))
  (/ (+ (exp x) (/ 1 (exp x))) (sqrt 2))
  (/ (+ (exp x) (/ 1 (exp x))) 2)
  (/ 2 (+ (pow (exp x) 3) (pow (/ 1 (exp x)) 3)))
  (/ 2 (- (* (exp x) (exp x)) (* (/ 1 (exp x)) (/ 1 (exp x)))))
  (real->posit16 (/ 2 (+ (exp x) (/ 1 (exp x)))))
  (expm1 (+ (exp x) (/ 1 (exp x))))
  (log1p (+ (exp x) (/ 1 (exp x))))
  (* (exp (exp x)) (exp (/ 1 (exp x))))
  (log (+ (exp x) (/ 1 (exp x))))
  (exp (+ (exp x) (/ 1 (exp x))))
  (* (cbrt (+ (exp x) (/ 1 (exp x)))) (cbrt (+ (exp x) (/ 1 (exp x)))))
  (cbrt (+ (exp x) (/ 1 (exp x))))
  (* (* (+ (exp x) (/ 1 (exp x))) (+ (exp x) (/ 1 (exp x)))) (+ (exp x) (/ 1 (exp x))))
  (sqrt (+ (exp x) (/ 1 (exp x))))
  (sqrt (+ (exp x) (/ 1 (exp x))))
  (+ (pow (exp x) 3) (pow (/ 1 (exp x)) 3))
  (+ (* (exp x) (exp x)) (- (* (/ 1 (exp x)) (/ 1 (exp x))) (* (exp x) (/ 1 (exp x)))))
  (- (* (exp x) (exp x)) (* (/ 1 (exp x)) (/ 1 (exp x))))
  (- (exp x) (/ 1 (exp x)))
  (+ (exp x) (/ 1 (exp x)))
  (+ (exp x) (/ 1 (exp x)))
  (real->posit16 (+ (exp x) (/ 1 (exp x))))
  (- (+ (* 1/2 (pow x 2)) 1) x)
  (/ 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)))
4.446 * * [simplify]: iteration 1: (136 enodes)
4.557 * * [simplify]: iteration 2: (274 enodes)
4.676 * * [simplify]: iteration 3: (600 enodes)
5.434 * * [simplify]: iteration 4: (1296 enodes)
6.856 * * [simplify]: Extracting #0: cost 72 inf + 0
6.857 * * [simplify]: Extracting #1: cost 268 inf + 4
6.862 * * [simplify]: Extracting #2: cost 435 inf + 3425
6.884 * * [simplify]: Extracting #3: cost 201 inf + 47922
6.921 * * [simplify]: Extracting #4: cost 16 inf + 105434
6.947 * * [simplify]: Extracting #5: cost 0 inf + 111739
6.969 * * [simplify]: Extracting #6: cost 0 inf + 111647
7.003 * [simplify]: Simplified to:
  (expm1 (exp (- x)))
  (log1p (exp (- x)))
  -1
  (- (cbrt x))
  (- (sqrt x))
  (- x)
  (- x)
  (- x)
  (- x)
  (- x)
  (exp (exp (- x)))
  (exp (* 3 (- x)))
  (* (cbrt (exp (- x))) (cbrt (exp (- x))))
  (cbrt (exp (- x)))
  (exp (* 3 (- x)))
  (sqrt (exp (- x)))
  (sqrt (exp (- x)))
  -1
  (- (exp x))
  (/ 1 (* (cbrt (exp x)) (cbrt (exp x))))
  (/ 1 (cbrt (exp x)))
  (/ 1 (sqrt (exp x)))
  (/ 1 (sqrt (exp x)))
  1
  (exp (- x))
  (/ 1 (* (cbrt (exp x)) (cbrt (exp x))))
  (/ 1 (cbrt (exp x)))
  (/ 1 (sqrt (exp x)))
  (/ 1 (sqrt (exp x)))
  1
  (exp (- x))
  (/ 1 (* (cbrt (exp x)) (cbrt (exp x))))
  (/ 1 (cbrt (exp x)))
  (/ 1 (sqrt (exp x)))
  (/ 1 (sqrt (exp x)))
  1
  (exp (- x))
  (exp (- x))
  (exp x)
  (/ 1 (* (cbrt (exp x)) (cbrt (exp x))))
  (/ 1 (sqrt (exp x)))
  1
  (exp x)
  (exp x)
  (exp x)
  (real->posit16 (exp (- x)))
  (expm1 (/ 2 (/ (fma (exp x) (exp x) 1) (exp x))))
  (log1p (/ 2 (/ (fma (exp x) (exp x) 1) (exp x))))
  (log (/ 2 (/ (fma (exp x) (exp x) 1) (exp x))))
  (log (/ 2 (/ (fma (exp x) (exp x) 1) (exp x))))
  (exp (/ 2 (/ (fma (exp x) (exp x) 1) (exp x))))
  (/ (/ 8 (* (/ (fma (exp x) (exp x) 1) (exp x)) (/ (fma (exp x) (exp x) 1) (exp x)))) (/ (fma (exp x) (exp x) 1) (exp x)))
  (* (cbrt (/ 2 (/ (fma (exp x) (exp x) 1) (exp x)))) (cbrt (/ 2 (/ (fma (exp x) (exp x) 1) (exp x)))))
  (cbrt (/ 2 (/ (fma (exp x) (exp x) 1) (exp x))))
  (/ (/ 8 (* (/ (fma (exp x) (exp x) 1) (exp x)) (/ (fma (exp x) (exp x) 1) (exp x)))) (/ (fma (exp x) (exp x) 1) (exp x)))
  (sqrt (/ 2 (/ (fma (exp x) (exp x) 1) (exp x))))
  (sqrt (/ 2 (/ (fma (exp x) (exp x) 1) (exp x))))
  -2
  (- (/ -1 (exp x)) (exp x))
  (* (/ (cbrt 2) (cbrt (/ (fma (exp x) (exp x) 1) (exp x)))) (/ (cbrt 2) (cbrt (/ (fma (exp x) (exp x) 1) (exp x)))))
  (/ (cbrt 2) (cbrt (/ (fma (exp x) (exp x) 1) (exp x))))
  (/ (* (cbrt 2) (cbrt 2)) (sqrt (/ (fma (exp x) (exp x) 1) (exp x))))
  (/ (cbrt 2) (sqrt (/ (fma (exp x) (exp x) 1) (exp x))))
  (* (cbrt 2) (cbrt 2))
  (/ (cbrt 2) (/ (fma (exp x) (exp x) 1) (exp x)))
  (* (cbrt 2) (cbrt 2))
  (/ (cbrt 2) (/ (fma (exp x) (exp x) 1) (exp x)))
  (* (cbrt 2) (cbrt 2))
  (/ (cbrt 2) (/ (fma (exp x) (exp x) 1) (exp x)))
  (/ (/ (sqrt 2) (cbrt (/ (fma (exp x) (exp x) 1) (exp x)))) (cbrt (/ (fma (exp x) (exp x) 1) (exp x))))
  (/ (sqrt 2) (cbrt (/ (fma (exp x) (exp x) 1) (exp x))))
  (/ (sqrt 2) (sqrt (/ (fma (exp x) (exp x) 1) (exp x))))
  (/ (sqrt 2) (sqrt (/ (fma (exp x) (exp x) 1) (exp x))))
  (sqrt 2)
  (/ (sqrt 2) (/ (fma (exp x) (exp x) 1) (exp x)))
  (sqrt 2)
  (/ (sqrt 2) (/ (fma (exp x) (exp x) 1) (exp x)))
  (sqrt 2)
  (/ (sqrt 2) (/ (fma (exp x) (exp x) 1) (exp x)))
  (/ 1 (* (cbrt (/ (fma (exp x) (exp x) 1) (exp x))) (cbrt (/ (fma (exp x) (exp x) 1) (exp x)))))
  (/ 2 (cbrt (/ (fma (exp x) (exp x) 1) (exp x))))
  (/ 1 (sqrt (/ (fma (exp x) (exp x) 1) (exp x))))
  (/ 2 (sqrt (/ (fma (exp x) (exp x) 1) (exp x))))
  1
  (/ 2 (/ (fma (exp x) (exp x) 1) (exp x)))
  1
  (/ 2 (/ (fma (exp x) (exp x) 1) (exp x)))
  1
  (/ 2 (/ (fma (exp x) (exp x) 1) (exp x)))
  (/ 1 (/ (fma (exp x) (exp x) 1) (exp x)))
  (/ (/ (fma (exp x) (exp x) 1) (exp x)) 2)
  (/ (/ 2 (cbrt (/ (fma (exp x) (exp x) 1) (exp x)))) (cbrt (/ (fma (exp x) (exp x) 1) (exp x))))
  (/ 2 (sqrt (/ (fma (exp x) (exp x) 1) (exp x))))
  2
  2
  2
  (/ (/ (fma (exp x) (exp x) 1) (exp x)) (cbrt 2))
  (/ (/ (fma (exp x) (exp x) 1) (exp x)) (sqrt 2))
  (/ (/ (fma (exp x) (exp x) 1) (exp x)) 2)
  (/ 2 (+ (exp (* 3 x)) (exp (* 3 (- x)))))
  (/ 2 (+ (/ -1 (* (exp x) (exp x))) (* (exp x) (exp x))))
  (real->posit16 (/ 2 (/ (fma (exp x) (exp x) 1) (exp x))))
  (expm1 (/ (fma (exp x) (exp x) 1) (exp x)))
  (log1p (/ (fma (exp x) (exp x) 1) (exp x)))
  (exp (/ (fma (exp x) (exp x) 1) (exp x)))
  (log (/ (fma (exp x) (exp x) 1) (exp x)))
  (exp (/ (fma (exp x) (exp x) 1) (exp x)))
  (* (cbrt (/ (fma (exp x) (exp x) 1) (exp x))) (cbrt (/ (fma (exp x) (exp x) 1) (exp x))))
  (cbrt (/ (fma (exp x) (exp x) 1) (exp x)))
  (* (* (/ (fma (exp x) (exp x) 1) (exp x)) (/ (fma (exp x) (exp x) 1) (exp x))) (/ (fma (exp x) (exp x) 1) (exp x)))
  (sqrt (/ (fma (exp x) (exp x) 1) (exp x)))
  (sqrt (/ (fma (exp x) (exp x) 1) (exp x)))
  (+ (exp (* 3 x)) (exp (* 3 (- x))))
  (fma (exp x) (exp x) (expm1 (* -2 x)))
  (+ (/ -1 (* (exp x) (exp x))) (* (exp x) (exp x)))
  (+ (/ -1 (exp x)) (exp x))
  (/ (fma (exp x) (exp x) 1) (exp x))
  (/ (fma (exp x) (exp x) 1) (exp x))
  (real->posit16 (/ (fma (exp x) (exp x) 1) (exp x)))
  (fma (* x x) 1/2 (- 1 x))
  (exp (- x))
  (exp (- x))
  (fma (* x x) -1/2 (fma (* (* x x) (* x x)) 5/24 1))
  (/ 2 (/ (fma (exp x) (exp x) 1) (exp x)))
  (/ 2 (/ (fma (exp x) (exp x) 1) (exp x)))
  (fma (fma (* x x) 1/12 1) (* x x) 2)
  (/ (fma (exp x) (exp x) 1) (exp x))
  (/ (fma (exp x) (exp x) 1) (exp x))
7.007 * * * [progress]: adding candidates to table
7.630 * * [progress]: iteration 3 / 4
7.630 * * * [progress]: picking best candidate
7.632 * * * * [pick]: Picked  #<alt (λ (x) (fma (* x x) (fma 5/24 (* x x) -1/2) 1))>
7.632 * * * [progress]: localizing error
7.643 * * * [progress]: generating rewritten candidates
7.643 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
7.643 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
7.644 * * * [progress]: generating series expansions
7.644 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
7.644 * [backup-simplify]: Simplify (fma 5/24 (* x x) -1/2) into (fma 5/24 (pow x 2) -1/2)
7.644 * [approximate]: Taking taylor expansion of (fma 5/24 (pow x 2) -1/2) in (x) around 0
7.644 * [taylor]: Taking taylor expansion of (fma 5/24 (pow x 2) -1/2) in x
7.644 * [taylor]: Rewrote expression to (+ (* 5/24 (pow x 2)) -1/2)
7.644 * [taylor]: Taking taylor expansion of (* 5/24 (pow x 2)) in x
7.644 * [taylor]: Taking taylor expansion of 5/24 in x
7.644 * [backup-simplify]: Simplify 5/24 into 5/24
7.644 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.644 * [taylor]: Taking taylor expansion of x in x
7.644 * [backup-simplify]: Simplify 0 into 0
7.644 * [backup-simplify]: Simplify 1 into 1
7.644 * [taylor]: Taking taylor expansion of -1/2 in x
7.644 * [backup-simplify]: Simplify -1/2 into -1/2
7.644 * [taylor]: Taking taylor expansion of (fma 5/24 (pow x 2) -1/2) in x
7.644 * [taylor]: Rewrote expression to (+ (* 5/24 (pow x 2)) -1/2)
7.644 * [taylor]: Taking taylor expansion of (* 5/24 (pow x 2)) in x
7.644 * [taylor]: Taking taylor expansion of 5/24 in x
7.644 * [backup-simplify]: Simplify 5/24 into 5/24
7.644 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.644 * [taylor]: Taking taylor expansion of x in x
7.644 * [backup-simplify]: Simplify 0 into 0
7.644 * [backup-simplify]: Simplify 1 into 1
7.644 * [taylor]: Taking taylor expansion of -1/2 in x
7.644 * [backup-simplify]: Simplify -1/2 into -1/2
7.645 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
7.645 * [backup-simplify]: Simplify -1/2 into -1/2
7.645 * [backup-simplify]: Simplify (+ 0 0) into 0
7.645 * [backup-simplify]: Simplify 0 into 0
7.646 * [backup-simplify]: Simplify (* 1 1) into 1
7.646 * [backup-simplify]: Simplify (* 5/24 1) into 5/24
7.646 * [backup-simplify]: Simplify (+ 5/24 0) into 5/24
7.646 * [backup-simplify]: Simplify 5/24 into 5/24
7.647 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.651 * [backup-simplify]: Simplify (+ (* 5/24 0) (* 0 1)) into 0
7.652 * [backup-simplify]: Simplify (+ 0 0) into 0
7.652 * [backup-simplify]: Simplify 0 into 0
7.652 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.653 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (* 0 1))) into 0
7.653 * [backup-simplify]: Simplify (+ 0 0) into 0
7.653 * [backup-simplify]: Simplify 0 into 0
7.654 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.654 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.655 * [backup-simplify]: Simplify (+ 0 0) into 0
7.655 * [backup-simplify]: Simplify 0 into 0
7.655 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.656 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.656 * [backup-simplify]: Simplify (+ 0 0) into 0
7.656 * [backup-simplify]: Simplify 0 into 0
7.657 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.658 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.658 * [backup-simplify]: Simplify (+ 0 0) into 0
7.658 * [backup-simplify]: Simplify 0 into 0
7.659 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.660 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.661 * [backup-simplify]: Simplify (+ 0 0) into 0
7.661 * [backup-simplify]: Simplify 0 into 0
7.661 * [backup-simplify]: Simplify (+ (* 5/24 (pow x 2)) -1/2) into (- (* 5/24 (pow x 2)) 1/2)
7.661 * [backup-simplify]: Simplify (fma 5/24 (* (/ 1 x) (/ 1 x)) -1/2) into (fma 5/24 (/ 1 (pow x 2)) -1/2)
7.661 * [approximate]: Taking taylor expansion of (fma 5/24 (/ 1 (pow x 2)) -1/2) in (x) around 0
7.661 * [taylor]: Taking taylor expansion of (fma 5/24 (/ 1 (pow x 2)) -1/2) in x
7.661 * [taylor]: Rewrote expression to (+ (* 5/24 (/ 1 (pow x 2))) -1/2)
7.661 * [taylor]: Taking taylor expansion of (* 5/24 (/ 1 (pow x 2))) in x
7.661 * [taylor]: Taking taylor expansion of 5/24 in x
7.661 * [backup-simplify]: Simplify 5/24 into 5/24
7.661 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.661 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.661 * [taylor]: Taking taylor expansion of x in x
7.661 * [backup-simplify]: Simplify 0 into 0
7.661 * [backup-simplify]: Simplify 1 into 1
7.661 * [backup-simplify]: Simplify (* 1 1) into 1
7.662 * [backup-simplify]: Simplify (/ 1 1) into 1
7.662 * [taylor]: Taking taylor expansion of -1/2 in x
7.662 * [backup-simplify]: Simplify -1/2 into -1/2
7.662 * [taylor]: Taking taylor expansion of (fma 5/24 (/ 1 (pow x 2)) -1/2) in x
7.662 * [taylor]: Rewrote expression to (+ (* 5/24 (/ 1 (pow x 2))) -1/2)
7.662 * [taylor]: Taking taylor expansion of (* 5/24 (/ 1 (pow x 2))) in x
7.662 * [taylor]: Taking taylor expansion of 5/24 in x
7.662 * [backup-simplify]: Simplify 5/24 into 5/24
7.662 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.662 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.662 * [taylor]: Taking taylor expansion of x in x
7.662 * [backup-simplify]: Simplify 0 into 0
7.662 * [backup-simplify]: Simplify 1 into 1
7.662 * [backup-simplify]: Simplify (* 1 1) into 1
7.662 * [backup-simplify]: Simplify (/ 1 1) into 1
7.662 * [taylor]: Taking taylor expansion of -1/2 in x
7.662 * [backup-simplify]: Simplify -1/2 into -1/2
7.663 * [backup-simplify]: Simplify (* 5/24 1) into 5/24
7.663 * [backup-simplify]: Simplify (+ 5/24 0) into 5/24
7.663 * [backup-simplify]: Simplify 5/24 into 5/24
7.663 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.664 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.664 * [backup-simplify]: Simplify (+ (* 5/24 0) (* 0 1)) into 0
7.665 * [backup-simplify]: Simplify (+ 0 0) into 0
7.665 * [backup-simplify]: Simplify 0 into 0
7.665 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.666 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (* 0 1))) into 0
7.667 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
7.667 * [backup-simplify]: Simplify -1/2 into -1/2
7.667 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.668 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.668 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.669 * [backup-simplify]: Simplify (+ 0 0) into 0
7.669 * [backup-simplify]: Simplify 0 into 0
7.669 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.670 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.671 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.671 * [backup-simplify]: Simplify (+ 0 0) into 0
7.671 * [backup-simplify]: Simplify 0 into 0
7.672 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.672 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.673 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.673 * [backup-simplify]: Simplify (+ 0 0) into 0
7.674 * [backup-simplify]: Simplify 0 into 0
7.674 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.675 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.676 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.676 * [backup-simplify]: Simplify (+ 0 0) into 0
7.676 * [backup-simplify]: Simplify 0 into 0
7.677 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
7.678 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.679 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
7.679 * [backup-simplify]: Simplify (+ 0 0) into 0
7.679 * [backup-simplify]: Simplify 0 into 0
7.680 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
7.681 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.682 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
7.683 * [backup-simplify]: Simplify (+ 0 0) into 0
7.683 * [backup-simplify]: Simplify 0 into 0
7.683 * [backup-simplify]: Simplify (+ -1/2 (* 5/24 (pow (/ 1 (/ 1 x)) 2))) into (- (* 5/24 (pow x 2)) 1/2)
7.683 * [backup-simplify]: Simplify (fma 5/24 (* (/ 1 (- x)) (/ 1 (- x))) -1/2) into (fma 5/24 (/ 1 (pow x 2)) -1/2)
7.683 * [approximate]: Taking taylor expansion of (fma 5/24 (/ 1 (pow x 2)) -1/2) in (x) around 0
7.683 * [taylor]: Taking taylor expansion of (fma 5/24 (/ 1 (pow x 2)) -1/2) in x
7.683 * [taylor]: Rewrote expression to (+ (* 5/24 (/ 1 (pow x 2))) -1/2)
7.683 * [taylor]: Taking taylor expansion of (* 5/24 (/ 1 (pow x 2))) in x
7.683 * [taylor]: Taking taylor expansion of 5/24 in x
7.683 * [backup-simplify]: Simplify 5/24 into 5/24
7.683 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.683 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.683 * [taylor]: Taking taylor expansion of x in x
7.683 * [backup-simplify]: Simplify 0 into 0
7.683 * [backup-simplify]: Simplify 1 into 1
7.684 * [backup-simplify]: Simplify (* 1 1) into 1
7.684 * [backup-simplify]: Simplify (/ 1 1) into 1
7.684 * [taylor]: Taking taylor expansion of -1/2 in x
7.684 * [backup-simplify]: Simplify -1/2 into -1/2
7.684 * [taylor]: Taking taylor expansion of (fma 5/24 (/ 1 (pow x 2)) -1/2) in x
7.684 * [taylor]: Rewrote expression to (+ (* 5/24 (/ 1 (pow x 2))) -1/2)
7.684 * [taylor]: Taking taylor expansion of (* 5/24 (/ 1 (pow x 2))) in x
7.684 * [taylor]: Taking taylor expansion of 5/24 in x
7.684 * [backup-simplify]: Simplify 5/24 into 5/24
7.684 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.684 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.684 * [taylor]: Taking taylor expansion of x in x
7.684 * [backup-simplify]: Simplify 0 into 0
7.684 * [backup-simplify]: Simplify 1 into 1
7.684 * [backup-simplify]: Simplify (* 1 1) into 1
7.684 * [backup-simplify]: Simplify (/ 1 1) into 1
7.684 * [taylor]: Taking taylor expansion of -1/2 in x
7.685 * [backup-simplify]: Simplify -1/2 into -1/2
7.685 * [backup-simplify]: Simplify (* 5/24 1) into 5/24
7.685 * [backup-simplify]: Simplify (+ 5/24 0) into 5/24
7.685 * [backup-simplify]: Simplify 5/24 into 5/24
7.686 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.686 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.687 * [backup-simplify]: Simplify (+ (* 5/24 0) (* 0 1)) into 0
7.687 * [backup-simplify]: Simplify (+ 0 0) into 0
7.687 * [backup-simplify]: Simplify 0 into 0
7.687 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.688 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.689 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (* 0 1))) into 0
7.690 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
7.690 * [backup-simplify]: Simplify -1/2 into -1/2
7.691 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.692 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.693 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.694 * [backup-simplify]: Simplify (+ 0 0) into 0
7.694 * [backup-simplify]: Simplify 0 into 0
7.695 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.696 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.697 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.698 * [backup-simplify]: Simplify (+ 0 0) into 0
7.698 * [backup-simplify]: Simplify 0 into 0
7.699 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.700 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.702 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.703 * [backup-simplify]: Simplify (+ 0 0) into 0
7.703 * [backup-simplify]: Simplify 0 into 0
7.705 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.706 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.708 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.708 * [backup-simplify]: Simplify (+ 0 0) into 0
7.709 * [backup-simplify]: Simplify 0 into 0
7.711 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
7.712 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.714 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
7.714 * [backup-simplify]: Simplify (+ 0 0) into 0
7.714 * [backup-simplify]: Simplify 0 into 0
7.716 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
7.717 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.719 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
7.720 * [backup-simplify]: Simplify (+ 0 0) into 0
7.720 * [backup-simplify]: Simplify 0 into 0
7.720 * [backup-simplify]: Simplify (+ -1/2 (* 5/24 (pow (/ 1 (/ 1 (- x))) 2))) into (- (* 5/24 (pow x 2)) 1/2)
7.720 * * * * [progress]: [ 2 / 2 ] generating series at (2)
7.720 * [backup-simplify]: Simplify (fma (* x x) (fma 5/24 (* x x) -1/2) 1) into (fma (pow x 2) (fma 5/24 (pow x 2) -1/2) 1)
7.720 * [approximate]: Taking taylor expansion of (fma (pow x 2) (fma 5/24 (pow x 2) -1/2) 1) in (x) around 0
7.720 * [taylor]: Taking taylor expansion of (fma (pow x 2) (fma 5/24 (pow x 2) -1/2) 1) in x
7.720 * [taylor]: Rewrote expression to (+ (* (pow x 2) (fma 5/24 (pow x 2) -1/2)) 1)
7.720 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma 5/24 (pow x 2) -1/2)) in x
7.720 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.721 * [taylor]: Taking taylor expansion of x in x
7.721 * [backup-simplify]: Simplify 0 into 0
7.721 * [backup-simplify]: Simplify 1 into 1
7.721 * [taylor]: Taking taylor expansion of (fma 5/24 (pow x 2) -1/2) in x
7.721 * [taylor]: Rewrote expression to (+ (* 5/24 (pow x 2)) -1/2)
7.721 * [taylor]: Taking taylor expansion of (* 5/24 (pow x 2)) in x
7.721 * [taylor]: Taking taylor expansion of 5/24 in x
7.721 * [backup-simplify]: Simplify 5/24 into 5/24
7.721 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.721 * [taylor]: Taking taylor expansion of x in x
7.721 * [backup-simplify]: Simplify 0 into 0
7.721 * [backup-simplify]: Simplify 1 into 1
7.721 * [taylor]: Taking taylor expansion of -1/2 in x
7.721 * [backup-simplify]: Simplify -1/2 into -1/2
7.721 * [taylor]: Taking taylor expansion of 1 in x
7.721 * [backup-simplify]: Simplify 1 into 1
7.721 * [taylor]: Taking taylor expansion of (fma (pow x 2) (fma 5/24 (pow x 2) -1/2) 1) in x
7.721 * [taylor]: Rewrote expression to (+ (* (pow x 2) (fma 5/24 (pow x 2) -1/2)) 1)
7.721 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma 5/24 (pow x 2) -1/2)) in x
7.721 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.721 * [taylor]: Taking taylor expansion of x in x
7.721 * [backup-simplify]: Simplify 0 into 0
7.721 * [backup-simplify]: Simplify 1 into 1
7.721 * [taylor]: Taking taylor expansion of (fma 5/24 (pow x 2) -1/2) in x
7.721 * [taylor]: Rewrote expression to (+ (* 5/24 (pow x 2)) -1/2)
7.721 * [taylor]: Taking taylor expansion of (* 5/24 (pow x 2)) in x
7.721 * [taylor]: Taking taylor expansion of 5/24 in x
7.721 * [backup-simplify]: Simplify 5/24 into 5/24
7.721 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.721 * [taylor]: Taking taylor expansion of x in x
7.721 * [backup-simplify]: Simplify 0 into 0
7.721 * [backup-simplify]: Simplify 1 into 1
7.722 * [taylor]: Taking taylor expansion of -1/2 in x
7.722 * [backup-simplify]: Simplify -1/2 into -1/2
7.722 * [taylor]: Taking taylor expansion of 1 in x
7.722 * [backup-simplify]: Simplify 1 into 1
7.722 * [backup-simplify]: Simplify (+ 0 1) into 1
7.722 * [backup-simplify]: Simplify 1 into 1
7.723 * [backup-simplify]: Simplify (+ 0 0) into 0
7.723 * [backup-simplify]: Simplify 0 into 0
7.723 * [backup-simplify]: Simplify (* 1 1) into 1
7.723 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
7.724 * [backup-simplify]: Simplify (* 1 -1/2) into -1/2
7.724 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
7.724 * [backup-simplify]: Simplify -1/2 into -1/2
7.725 * [backup-simplify]: Simplify (+ 0 0) into 0
7.725 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.726 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1/2)) into 0
7.726 * [backup-simplify]: Simplify (+ 0 0) into 0
7.727 * [backup-simplify]: Simplify 0 into 0
7.727 * [backup-simplify]: Simplify (* 1 1) into 1
7.727 * [backup-simplify]: Simplify (* 5/24 1) into 5/24
7.728 * [backup-simplify]: Simplify (+ 5/24 0) into 5/24
7.729 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.730 * [backup-simplify]: Simplify (+ (* 1 5/24) (+ (* 0 0) (* 0 -1/2))) into 5/24
7.730 * [backup-simplify]: Simplify (+ 5/24 0) into 5/24
7.730 * [backup-simplify]: Simplify 5/24 into 5/24
7.730 * [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)))
7.731 * [backup-simplify]: Simplify (fma (* (/ 1 x) (/ 1 x)) (fma 5/24 (* (/ 1 x) (/ 1 x)) -1/2) 1) into (fma (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2) 1)
7.731 * [approximate]: Taking taylor expansion of (fma (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2) 1) in (x) around 0
7.731 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2) 1) in x
7.731 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2)) 1)
7.731 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2)) in x
7.731 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.731 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.731 * [taylor]: Taking taylor expansion of x in x
7.731 * [backup-simplify]: Simplify 0 into 0
7.731 * [backup-simplify]: Simplify 1 into 1
7.731 * [backup-simplify]: Simplify (* 1 1) into 1
7.732 * [backup-simplify]: Simplify (/ 1 1) into 1
7.732 * [taylor]: Taking taylor expansion of (fma 5/24 (/ 1 (pow x 2)) -1/2) in x
7.732 * [taylor]: Rewrote expression to (+ (* 5/24 (/ 1 (pow x 2))) -1/2)
7.732 * [taylor]: Taking taylor expansion of (* 5/24 (/ 1 (pow x 2))) in x
7.732 * [taylor]: Taking taylor expansion of 5/24 in x
7.732 * [backup-simplify]: Simplify 5/24 into 5/24
7.732 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.732 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.732 * [taylor]: Taking taylor expansion of x in x
7.732 * [backup-simplify]: Simplify 0 into 0
7.732 * [backup-simplify]: Simplify 1 into 1
7.732 * [backup-simplify]: Simplify (* 1 1) into 1
7.733 * [backup-simplify]: Simplify (/ 1 1) into 1
7.733 * [taylor]: Taking taylor expansion of -1/2 in x
7.733 * [backup-simplify]: Simplify -1/2 into -1/2
7.733 * [taylor]: Taking taylor expansion of 1 in x
7.733 * [backup-simplify]: Simplify 1 into 1
7.733 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2) 1) in x
7.733 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2)) 1)
7.733 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2)) in x
7.733 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.733 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.733 * [taylor]: Taking taylor expansion of x in x
7.733 * [backup-simplify]: Simplify 0 into 0
7.733 * [backup-simplify]: Simplify 1 into 1
7.734 * [backup-simplify]: Simplify (* 1 1) into 1
7.734 * [backup-simplify]: Simplify (/ 1 1) into 1
7.734 * [taylor]: Taking taylor expansion of (fma 5/24 (/ 1 (pow x 2)) -1/2) in x
7.734 * [taylor]: Rewrote expression to (+ (* 5/24 (/ 1 (pow x 2))) -1/2)
7.734 * [taylor]: Taking taylor expansion of (* 5/24 (/ 1 (pow x 2))) in x
7.734 * [taylor]: Taking taylor expansion of 5/24 in x
7.734 * [backup-simplify]: Simplify 5/24 into 5/24
7.734 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.734 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.734 * [taylor]: Taking taylor expansion of x in x
7.734 * [backup-simplify]: Simplify 0 into 0
7.734 * [backup-simplify]: Simplify 1 into 1
7.735 * [backup-simplify]: Simplify (* 1 1) into 1
7.735 * [backup-simplify]: Simplify (/ 1 1) into 1
7.735 * [taylor]: Taking taylor expansion of -1/2 in x
7.735 * [backup-simplify]: Simplify -1/2 into -1/2
7.735 * [taylor]: Taking taylor expansion of 1 in x
7.735 * [backup-simplify]: Simplify 1 into 1
7.736 * [backup-simplify]: Simplify (* 5/24 1) into 5/24
7.736 * [backup-simplify]: Simplify (+ 5/24 0) into 5/24
7.736 * [backup-simplify]: Simplify (* 1 5/24) into 5/24
7.737 * [backup-simplify]: Simplify (+ 5/24 0) into 5/24
7.737 * [backup-simplify]: Simplify 5/24 into 5/24
7.738 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.739 * [backup-simplify]: Simplify (+ (* 5/24 0) (* 0 1)) into 0
7.739 * [backup-simplify]: Simplify (+ 0 0) into 0
7.740 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.741 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.742 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 5/24)) into 0
7.742 * [backup-simplify]: Simplify (+ 0 0) into 0
7.742 * [backup-simplify]: Simplify 0 into 0
7.743 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.744 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.745 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (* 0 1))) into 0
7.745 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
7.746 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.747 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.748 * [backup-simplify]: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 5/24))) into -1/2
7.749 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
7.749 * [backup-simplify]: Simplify -1/2 into -1/2
7.750 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.751 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.752 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.753 * [backup-simplify]: Simplify (+ 0 0) into 0
7.754 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.756 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 5/24)))) into 0
7.757 * [backup-simplify]: Simplify (+ 0 0) into 0
7.757 * [backup-simplify]: Simplify 0 into 0
7.758 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.759 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.760 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.761 * [backup-simplify]: Simplify (+ 0 0) into 0
7.762 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.765 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 5/24))))) into 0
7.765 * [backup-simplify]: Simplify (+ 0 1) into 1
7.765 * [backup-simplify]: Simplify 1 into 1
7.766 * [backup-simplify]: Simplify (+ 1 (+ (* -1/2 (pow (/ 1 (/ 1 x)) 2)) (* 5/24 (pow (/ 1 (/ 1 x)) 4)))) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
7.766 * [backup-simplify]: Simplify (fma (* (/ 1 (- x)) (/ 1 (- x))) (fma 5/24 (* (/ 1 (- x)) (/ 1 (- x))) -1/2) 1) into (fma (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2) 1)
7.766 * [approximate]: Taking taylor expansion of (fma (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2) 1) in (x) around 0
7.766 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2) 1) in x
7.766 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2)) 1)
7.766 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2)) in x
7.766 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.766 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.766 * [taylor]: Taking taylor expansion of x in x
7.766 * [backup-simplify]: Simplify 0 into 0
7.766 * [backup-simplify]: Simplify 1 into 1
7.767 * [backup-simplify]: Simplify (* 1 1) into 1
7.767 * [backup-simplify]: Simplify (/ 1 1) into 1
7.767 * [taylor]: Taking taylor expansion of (fma 5/24 (/ 1 (pow x 2)) -1/2) in x
7.767 * [taylor]: Rewrote expression to (+ (* 5/24 (/ 1 (pow x 2))) -1/2)
7.767 * [taylor]: Taking taylor expansion of (* 5/24 (/ 1 (pow x 2))) in x
7.768 * [taylor]: Taking taylor expansion of 5/24 in x
7.768 * [backup-simplify]: Simplify 5/24 into 5/24
7.768 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.768 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.768 * [taylor]: Taking taylor expansion of x in x
7.768 * [backup-simplify]: Simplify 0 into 0
7.768 * [backup-simplify]: Simplify 1 into 1
7.768 * [backup-simplify]: Simplify (* 1 1) into 1
7.769 * [backup-simplify]: Simplify (/ 1 1) into 1
7.769 * [taylor]: Taking taylor expansion of -1/2 in x
7.769 * [backup-simplify]: Simplify -1/2 into -1/2
7.769 * [taylor]: Taking taylor expansion of 1 in x
7.769 * [backup-simplify]: Simplify 1 into 1
7.769 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2) 1) in x
7.769 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2)) 1)
7.769 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) (fma 5/24 (/ 1 (pow x 2)) -1/2)) in x
7.769 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.769 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.769 * [taylor]: Taking taylor expansion of x in x
7.769 * [backup-simplify]: Simplify 0 into 0
7.769 * [backup-simplify]: Simplify 1 into 1
7.769 * [backup-simplify]: Simplify (* 1 1) into 1
7.770 * [backup-simplify]: Simplify (/ 1 1) into 1
7.770 * [taylor]: Taking taylor expansion of (fma 5/24 (/ 1 (pow x 2)) -1/2) in x
7.770 * [taylor]: Rewrote expression to (+ (* 5/24 (/ 1 (pow x 2))) -1/2)
7.770 * [taylor]: Taking taylor expansion of (* 5/24 (/ 1 (pow x 2))) in x
7.770 * [taylor]: Taking taylor expansion of 5/24 in x
7.770 * [backup-simplify]: Simplify 5/24 into 5/24
7.770 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.770 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.770 * [taylor]: Taking taylor expansion of x in x
7.770 * [backup-simplify]: Simplify 0 into 0
7.770 * [backup-simplify]: Simplify 1 into 1
7.770 * [backup-simplify]: Simplify (* 1 1) into 1
7.771 * [backup-simplify]: Simplify (/ 1 1) into 1
7.771 * [taylor]: Taking taylor expansion of -1/2 in x
7.771 * [backup-simplify]: Simplify -1/2 into -1/2
7.771 * [taylor]: Taking taylor expansion of 1 in x
7.771 * [backup-simplify]: Simplify 1 into 1
7.771 * [backup-simplify]: Simplify (* 5/24 1) into 5/24
7.772 * [backup-simplify]: Simplify (+ 5/24 0) into 5/24
7.772 * [backup-simplify]: Simplify (* 1 5/24) into 5/24
7.773 * [backup-simplify]: Simplify (+ 5/24 0) into 5/24
7.773 * [backup-simplify]: Simplify 5/24 into 5/24
7.774 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.774 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.775 * [backup-simplify]: Simplify (+ (* 5/24 0) (* 0 1)) into 0
7.776 * [backup-simplify]: Simplify (+ 0 0) into 0
7.782 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.784 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 5/24)) into 0
7.785 * [backup-simplify]: Simplify (+ 0 0) into 0
7.785 * [backup-simplify]: Simplify 0 into 0
7.786 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.787 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.788 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (* 0 1))) into 0
7.788 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
7.789 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.790 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.791 * [backup-simplify]: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 5/24))) into -1/2
7.792 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
7.792 * [backup-simplify]: Simplify -1/2 into -1/2
7.793 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.794 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.795 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.795 * [backup-simplify]: Simplify (+ 0 0) into 0
7.797 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.798 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.799 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 5/24)))) into 0
7.800 * [backup-simplify]: Simplify (+ 0 0) into 0
7.800 * [backup-simplify]: Simplify 0 into 0
7.801 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.802 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.804 * [backup-simplify]: Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.804 * [backup-simplify]: Simplify (+ 0 0) into 0
7.805 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.806 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.808 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 5/24))))) into 0
7.809 * [backup-simplify]: Simplify (+ 0 1) into 1
7.809 * [backup-simplify]: Simplify 1 into 1
7.809 * [backup-simplify]: Simplify (+ 1 (+ (* -1/2 (pow (/ 1 (/ 1 (- x))) 2)) (* 5/24 (pow (/ 1 (/ 1 (- x))) 4)))) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
7.809 * * * [progress]: simplifying candidates
7.810 * * * * [progress]: [ 1 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (log1p (expm1 (fma 5/24 (* x x) -1/2))) 1))>
7.810 * * * * [progress]: [ 2 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (expm1 (log1p (fma 5/24 (* x x) -1/2))) 1))>
7.810 * * * * [progress]: [ 3 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (+ (* 5/24 (* x x)) -1/2) 1))>
7.810 * * * * [progress]: [ 4 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (pow (fma 5/24 (* x x) -1/2) 1) 1))>
7.810 * * * * [progress]: [ 5 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (exp (log (fma 5/24 (* x x) -1/2))) 1))>
7.810 * * * * [progress]: [ 6 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (log (exp (fma 5/24 (* x x) -1/2))) 1))>
7.810 * * * * [progress]: [ 7 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (* (* (cbrt (fma 5/24 (* x x) -1/2)) (cbrt (fma 5/24 (* x x) -1/2))) (cbrt (fma 5/24 (* x x) -1/2))) 1))>
7.810 * * * * [progress]: [ 8 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (cbrt (* (* (fma 5/24 (* x x) -1/2) (fma 5/24 (* x x) -1/2)) (fma 5/24 (* x x) -1/2))) 1))>
7.810 * * * * [progress]: [ 9 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (* (sqrt (fma 5/24 (* x x) -1/2)) (sqrt (fma 5/24 (* x x) -1/2))) 1))>
7.810 * * * * [progress]: [ 10 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (* 1 (fma 5/24 (* x x) -1/2)) 1))>
7.810 * * * * [progress]: [ 11 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (posit16->real (real->posit16 (fma 5/24 (* x x) -1/2))) 1))>
7.810 * * * * [progress]: [ 12 / 28 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (fma (* x x) (fma 5/24 (* x x) -1/2) 1))))>
7.810 * * * * [progress]: [ 13 / 28 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (fma (* x x) (fma 5/24 (* x x) -1/2) 1))))>
7.810 * * * * [progress]: [ 14 / 28 ] simplifiying candidate #<alt (λ (x) (+ (* (* x x) (fma 5/24 (* x x) -1/2)) 1))>
7.811 * * * * [progress]: [ 15 / 28 ] simplifiying candidate #<alt (λ (x) (pow (fma (* x x) (fma 5/24 (* x x) -1/2) 1) 1))>
7.811 * * * * [progress]: [ 16 / 28 ] simplifiying candidate #<alt (λ (x) (exp (log (fma (* x x) (fma 5/24 (* x x) -1/2) 1))))>
7.811 * * * * [progress]: [ 17 / 28 ] simplifiying candidate #<alt (λ (x) (log (exp (fma (* x x) (fma 5/24 (* x x) -1/2) 1))))>
7.811 * * * * [progress]: [ 18 / 28 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (fma (* x x) (fma 5/24 (* x x) -1/2) 1)) (cbrt (fma (* x x) (fma 5/24 (* x x) -1/2) 1))) (cbrt (fma (* x x) (fma 5/24 (* x x) -1/2) 1))))>
7.811 * * * * [progress]: [ 19 / 28 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (fma (* x x) (fma 5/24 (* x x) -1/2) 1) (fma (* x x) (fma 5/24 (* x x) -1/2) 1)) (fma (* x x) (fma 5/24 (* x x) -1/2) 1))))>
7.811 * * * * [progress]: [ 20 / 28 ] simplifiying candidate #<alt (λ (x) (* (sqrt (fma (* x x) (fma 5/24 (* x x) -1/2) 1)) (sqrt (fma (* x x) (fma 5/24 (* x x) -1/2) 1))))>
7.811 * * * * [progress]: [ 21 / 28 ] simplifiying candidate #<alt (λ (x) (* 1 (fma (* x x) (fma 5/24 (* x x) -1/2) 1)))>
7.811 * * * * [progress]: [ 22 / 28 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (fma (* x x) (fma 5/24 (* x x) -1/2) 1))))>
7.811 * * * * [progress]: [ 23 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (- (* 5/24 (pow x 2)) 1/2) 1))>
7.811 * * * * [progress]: [ 24 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (- (* 5/24 (pow x 2)) 1/2) 1))>
7.811 * * * * [progress]: [ 25 / 28 ] simplifiying candidate #<alt (λ (x) (fma (* x x) (- (* 5/24 (pow x 2)) 1/2) 1))>
7.811 * * * * [progress]: [ 26 / 28 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))>
7.811 * * * * [progress]: [ 27 / 28 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))>
7.811 * * * * [progress]: [ 28 / 28 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))>
7.812 * [simplify]: Simplifying:
  (expm1 (fma 5/24 (* x x) -1/2))
  (log1p (fma 5/24 (* x x) -1/2))
  (* 5/24 (* x x))
  (log (fma 5/24 (* x x) -1/2))
  (exp (fma 5/24 (* x x) -1/2))
  (* (cbrt (fma 5/24 (* x x) -1/2)) (cbrt (fma 5/24 (* x x) -1/2)))
  (cbrt (fma 5/24 (* x x) -1/2))
  (* (* (fma 5/24 (* x x) -1/2) (fma 5/24 (* x x) -1/2)) (fma 5/24 (* x x) -1/2))
  (sqrt (fma 5/24 (* x x) -1/2))
  (sqrt (fma 5/24 (* x x) -1/2))
  (real->posit16 (fma 5/24 (* x x) -1/2))
  (expm1 (fma (* x x) (fma 5/24 (* x x) -1/2) 1))
  (log1p (fma (* x x) (fma 5/24 (* x x) -1/2) 1))
  (* (* x x) (fma 5/24 (* x x) -1/2))
  (log (fma (* x x) (fma 5/24 (* x x) -1/2) 1))
  (exp (fma (* x x) (fma 5/24 (* x x) -1/2) 1))
  (* (cbrt (fma (* x x) (fma 5/24 (* x x) -1/2) 1)) (cbrt (fma (* x x) (fma 5/24 (* x x) -1/2) 1)))
  (cbrt (fma (* x x) (fma 5/24 (* x x) -1/2) 1))
  (* (* (fma (* x x) (fma 5/24 (* x x) -1/2) 1) (fma (* x x) (fma 5/24 (* x x) -1/2) 1)) (fma (* x x) (fma 5/24 (* x x) -1/2) 1))
  (sqrt (fma (* x x) (fma 5/24 (* x x) -1/2) 1))
  (sqrt (fma (* x x) (fma 5/24 (* x x) -1/2) 1))
  (real->posit16 (fma (* x x) (fma 5/24 (* x x) -1/2) 1))
  (- (* 5/24 (pow x 2)) 1/2)
  (- (* 5/24 (pow x 2)) 1/2)
  (- (* 5/24 (pow x 2)) 1/2)
  (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
  (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
  (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
7.813 * * [simplify]: iteration 1: (40 enodes)
7.830 * * [simplify]: iteration 2: (68 enodes)
7.854 * * [simplify]: iteration 3: (148 enodes)
7.907 * * [simplify]: iteration 4: (420 enodes)
8.432 * * [simplify]: iteration 5: (1687 enodes)
15.635 * * [simplify]: Extracting #0: cost 22 inf + 0
15.643 * * [simplify]: Extracting #1: cost 222 inf + 0
15.652 * * [simplify]: Extracting #2: cost 1396 inf + 649
15.666 * * [simplify]: Extracting #3: cost 1896 inf + 20107
15.773 * * [simplify]: Extracting #4: cost 566 inf + 399900
16.019 * * [simplify]: Extracting #5: cost 5 inf + 579616
16.306 * * [simplify]: Extracting #6: cost 0 inf + 574588
16.559 * * [simplify]: Extracting #7: cost 0 inf + 574533
16.844 * [simplify]: Simplified to:
  (expm1 (fma x (* 5/24 x) -1/2))
  (log1p (fma x (* 5/24 x) -1/2))
  (* 5/24 (* x x))
  (log (fma x (* 5/24 x) -1/2))
  (exp (fma x (* 5/24 x) -1/2))
  (* (cbrt (fma x (* 5/24 x) -1/2)) (cbrt (fma x (* 5/24 x) -1/2)))
  (cbrt (fma x (* 5/24 x) -1/2))
  (* (fma x (* 5/24 x) -1/2) (* (fma x (* 5/24 x) -1/2) (fma x (* 5/24 x) -1/2)))
  (sqrt (fma x (* 5/24 x) -1/2))
  (sqrt (fma x (* 5/24 x) -1/2))
  (real->posit16 (fma x (* 5/24 x) -1/2))
  (expm1 (fma (fma x (* 5/24 x) -1/2) (* x x) 1))
  (log1p (fma (fma x (* 5/24 x) -1/2) (* x x) 1))
  (fma (* 5/24 (* x x)) (* x x) (* (* x x) -1/2))
  (log (fma (fma x (* 5/24 x) -1/2) (* x x) 1))
  (exp (fma (fma x (* 5/24 x) -1/2) (* x x) 1))
  (* (cbrt (fma (fma x (* 5/24 x) -1/2) (* x x) 1)) (cbrt (fma (fma x (* 5/24 x) -1/2) (* x x) 1)))
  (cbrt (fma (fma x (* 5/24 x) -1/2) (* x x) 1))
  (* (* (fma (fma x (* 5/24 x) -1/2) (* x x) 1) (fma (fma x (* 5/24 x) -1/2) (* x x) 1)) (fma (fma x (* 5/24 x) -1/2) (* x x) 1))
  (sqrt (fma (fma x (* 5/24 x) -1/2) (* x x) 1))
  (sqrt (fma (fma x (* 5/24 x) -1/2) (* x x) 1))
  (real->posit16 (fma (fma x (* 5/24 x) -1/2) (* x x) 1))
  (fma x (* 5/24 x) -1/2)
  (fma x (* 5/24 x) -1/2)
  (fma x (* 5/24 x) -1/2)
  (fma (fma x (* 5/24 x) -1/2) (* x x) 1)
  (fma (fma x (* 5/24 x) -1/2) (* x x) 1)
  (fma (fma x (* 5/24 x) -1/2) (* x x) 1)
16.845 * * * [progress]: adding candidates to table
17.023 * [progress]: [Phase 3 of 3] Extracting.
17.024 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ 2 (+ (exp x) (/ 1 (exp x)))))> #<alt (λ (x) (fma (* x x) (fma 5/24 (* x x) -1/2) 1))>)
17.024 * * * [regime-changes]: Trying 1 branch expressions: (x)
17.024 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ 2 (+ (exp x) (/ 1 (exp x)))))> #<alt (λ (x) (fma (* x x) (fma 5/24 (* x x) -1/2) 1))>)
17.044 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
17.044 * [simplify]: Simplifying:
  (/ 2 (+ (exp x) (/ 1 (exp x))))
17.044 * * [simplify]: iteration 1: (7 enodes)
17.045 * * [simplify]: iteration 2: (8 enodes)
17.045 * * [simplify]: Extracting #0: cost 1 inf + 0
17.045 * * [simplify]: Extracting #1: cost 3 inf + 0
17.045 * * [simplify]: Extracting #2: cost 4 inf + 1
17.045 * * [simplify]: Extracting #3: cost 6 inf + 1
17.045 * * [simplify]: Extracting #4: cost 0 inf + 531
17.045 * [simplify]: Simplified to:
  (/ 2 (+ (exp x) (/ 1 (exp x))))
18.074 * [regime-testing]: Baseline error score: 0.009181645148468715
18.078 * [regime-testing]: Oracle error score: 0.005181145085960902
18.087 * [regime-testing]: End program error score: 0.009181645148468715